diff --git a/language/tools/move-mv-llvm-compiler/tests/cli-tests/basic-coin-build/0x1__signer.ll.expected b/language/tools/move-mv-llvm-compiler/tests/cli-tests/basic-coin-build/0x1__signer.ll.expected
index d68871139e2..3eff545d83c 100644
--- a/language/tools/move-mv-llvm-compiler/tests/cli-tests/basic-coin-build/0x1__signer.ll.expected
+++ b/language/tools/move-mv-llvm-compiler/tests/cli-tests/basic-coin-build/0x1__signer.ll.expected
@@ -5,7 +5,7 @@ target triple = "sbf-solana-solana"
 
 declare i32 @memcmp(ptr, ptr, i64)
 
-define [32 x i8] @signer__address_of(ptr nonnull readonly %0) {
+define [32 x i8] @"0000000000000001_signer_address_of_HobbRqPY4HqJJ6"(ptr nonnull readonly %0) {
 entry:
   %local_0 = alloca ptr, align 8
   %local_1 = alloca ptr, align 8
diff --git a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/abort-build/modules/0_Test.expected.ll b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/abort-build/modules/0_Test.expected.ll
index 5688234cf8a..e9d4309a49e 100644
--- a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/abort-build/modules/0_Test.expected.ll
+++ b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/abort-build/modules/0_Test.expected.ll
@@ -5,7 +5,7 @@ target triple = "sbf-solana-solana"
 
 declare i32 @memcmp(ptr, ptr, i64)
 
-define private void @Test__test() {
+define private void @"0000000000000100_Test_test_FfymrXLxVKvhRk"() {
 entry:
   %local_0 = alloca i64, align 8
   store i64 10, ptr %local_0, align 8
diff --git a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/acct-address01-build/modules/0_M3.expected.ll b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/acct-address01-build/modules/0_M3.expected.ll
index ad28956736a..643a448ec84 100644
--- a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/acct-address01-build/modules/0_M3.expected.ll
+++ b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/acct-address01-build/modules/0_M3.expected.ll
@@ -7,7 +7,7 @@ target triple = "sbf-solana-solana"
 
 declare i32 @memcmp(ptr, ptr, i64)
 
-define i1 @M3__eq_address([32 x i8] %0, [32 x i8] %1) {
+define i1 @"0000000000000100_M3_eq_address_RDPBXNLr9nyQX8"([32 x i8] %0, [32 x i8] %1) {
 entry:
   %local_0 = alloca [32 x i8], align 1
   %local_1 = alloca [32 x i8], align 1
@@ -23,7 +23,7 @@ entry:
   ret i1 %retval
 }
 
-define [32 x i8] @M3__fixed_address() {
+define [32 x i8] @"0000000000000100_M3_fixed_address_AXsxXXZpHkUKQ3"() {
 entry:
   %local_0 = alloca [32 x i8], align 1
   %0 = load [32 x i8], ptr @acct.addr, align 1
@@ -32,7 +32,7 @@ entry:
   ret [32 x i8] %retval
 }
 
-define i1 @M3__ne_address([32 x i8] %0, [32 x i8] %1) {
+define i1 @"0000000000000100_M3_ne_address_7hMDYRZvi8hjUg"([32 x i8] %0, [32 x i8] %1) {
 entry:
   %local_0 = alloca [32 x i8], align 1
   %local_1 = alloca [32 x i8], align 1
@@ -48,7 +48,7 @@ entry:
   ret i1 %retval
 }
 
-define ptr @M3__ret_address_ref(ptr nonnull readonly %0) {
+define ptr @"0000000000000100_M3_ret_address_ref_mH7xfp9W2TDBYv"(ptr nonnull readonly %0) {
 entry:
   %local_0 = alloca ptr, align 8
   %local_1 = alloca ptr, align 8
@@ -59,7 +59,7 @@ entry:
   ret ptr %retval
 }
 
-define [32 x i8] @M3__use_address_ref(ptr nonnull readonly %0) {
+define [32 x i8] @"0000000000000100_M3_use_address_ref_9jcTfHHsGoQPVk"(ptr nonnull readonly %0) {
 entry:
   %local_0 = alloca ptr, align 8
   %local_1 = alloca ptr, align 8
@@ -74,7 +74,7 @@ entry:
   ret [32 x i8] %retval
 }
 
-define [32 x i8] @M3__use_address_val([32 x i8] %0) {
+define [32 x i8] @"0000000000000100_M3_use_address_val_EytLbxU1j6cfLn"([32 x i8] %0) {
 entry:
   %local_0 = alloca [32 x i8], align 1
   %local_1 = alloca [32 x i8], align 1
diff --git a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/assert-build/modules/0_Test.expected.ll b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/assert-build/modules/0_Test.expected.ll
index 5688234cf8a..e9d4309a49e 100644
--- a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/assert-build/modules/0_Test.expected.ll
+++ b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/assert-build/modules/0_Test.expected.ll
@@ -5,7 +5,7 @@ target triple = "sbf-solana-solana"
 
 declare i32 @memcmp(ptr, ptr, i64)
 
-define private void @Test__test() {
+define private void @"0000000000000100_Test_test_FfymrXLxVKvhRk"() {
 entry:
   %local_0 = alloca i64, align 8
   store i64 10, ptr %local_0, align 8
diff --git a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/bitwise-build/modules/0_Test.expected.ll b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/bitwise-build/modules/0_Test.expected.ll
index e80a5ca62fb..94b43b89bc4 100644
--- a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/bitwise-build/modules/0_Test.expected.ll
+++ b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/bitwise-build/modules/0_Test.expected.ll
@@ -5,7 +5,7 @@ target triple = "sbf-solana-solana"
 
 declare i32 @memcmp(ptr, ptr, i64)
 
-define private i8 @Test__test_and(i8 %0, i8 %1) {
+define private i8 @"0000000000000100_Test_test_and_DFphxaoqiXYNDV"(i8 %0, i8 %1) {
 entry:
   %local_0 = alloca i8, align 1
   %local_1 = alloca i8, align 1
@@ -26,7 +26,7 @@ entry:
   ret i8 %retval
 }
 
-define private i8 @Test__test_or(i8 %0, i8 %1) {
+define private i8 @"0000000000000100_Test_test_or_ABgsHoLgySjeMj"(i8 %0, i8 %1) {
 entry:
   %local_0 = alloca i8, align 1
   %local_1 = alloca i8, align 1
@@ -47,7 +47,7 @@ entry:
   ret i8 %retval
 }
 
-define private i128 @Test__test_shl128(i128 %0, i8 %1) {
+define private i128 @"0000000000000100_Test_test_shl128_FjsWYtVAK5ZT52"(i128 %0, i8 %1) {
 entry:
   %local_0 = alloca i128, align 8
   %local_1 = alloca i8, align 1
@@ -77,7 +77,7 @@ join_bb:                                          ; preds = %entry
   ret i128 %retval
 }
 
-define private i32 @Test__test_shl32(i32 %0, i8 %1) {
+define private i32 @"0000000000000100_Test_test_shl32_BY8MnnQVbnAiqd"(i32 %0, i8 %1) {
 entry:
   %local_0 = alloca i32, align 4
   %local_1 = alloca i8, align 1
@@ -107,7 +107,7 @@ join_bb:                                          ; preds = %entry
   ret i32 %retval
 }
 
-define private i64 @Test__test_shl64(i64 %0, i8 %1) {
+define private i64 @"0000000000000100_Test_test_shl64_6uBaAfC6RR7X2A"(i64 %0, i8 %1) {
 entry:
   %local_0 = alloca i64, align 8
   %local_1 = alloca i8, align 1
@@ -137,7 +137,7 @@ join_bb:                                          ; preds = %entry
   ret i64 %retval
 }
 
-define private i8 @Test__test_shl8(i8 %0, i8 %1) {
+define private i8 @"0000000000000100_Test_test_shl8_GAUo4HFL6n4cUQ"(i8 %0, i8 %1) {
 entry:
   %local_0 = alloca i8, align 1
   %local_1 = alloca i8, align 1
@@ -166,7 +166,7 @@ join_bb:                                          ; preds = %entry
   ret i8 %retval
 }
 
-define private i128 @Test__test_shr128(i128 %0, i8 %1) {
+define private i128 @"0000000000000100_Test_test_shr128_6Uq2b5WWBuctcq"(i128 %0, i8 %1) {
 entry:
   %local_0 = alloca i128, align 8
   %local_1 = alloca i8, align 1
@@ -196,7 +196,7 @@ join_bb:                                          ; preds = %entry
   ret i128 %retval
 }
 
-define private i32 @Test__test_shr32(i32 %0, i8 %1) {
+define private i32 @"0000000000000100_Test_test_shr32_FpQwVwgHroD4FB"(i32 %0, i8 %1) {
 entry:
   %local_0 = alloca i32, align 4
   %local_1 = alloca i8, align 1
@@ -226,7 +226,7 @@ join_bb:                                          ; preds = %entry
   ret i32 %retval
 }
 
-define private i64 @Test__test_shr64(i64 %0, i8 %1) {
+define private i64 @"0000000000000100_Test_test_shr64_DBFfqGmnEJWtN8"(i64 %0, i8 %1) {
 entry:
   %local_0 = alloca i64, align 8
   %local_1 = alloca i8, align 1
@@ -256,7 +256,7 @@ join_bb:                                          ; preds = %entry
   ret i64 %retval
 }
 
-define private i8 @Test__test_shr8(i8 %0, i8 %1) {
+define private i8 @"0000000000000100_Test_test_shr8_5uSFM3pVunbF5g"(i8 %0, i8 %1) {
 entry:
   %local_0 = alloca i8, align 1
   %local_1 = alloca i8, align 1
@@ -285,7 +285,7 @@ join_bb:                                          ; preds = %entry
   ret i8 %retval
 }
 
-define private i8 @Test__test_xor(i8 %0, i8 %1) {
+define private i8 @"0000000000000100_Test_test_xor_4csxK8UYp6BVr8"(i8 %0, i8 %1) {
 entry:
   %local_0 = alloca i8, align 1
   %local_1 = alloca i8, align 1
diff --git a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/call-build/modules/0_Test.expected.ll b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/call-build/modules/0_Test.expected.ll
index effd5c52f6e..e40aeaea581 100644
--- a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/call-build/modules/0_Test.expected.ll
+++ b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/call-build/modules/0_Test.expected.ll
@@ -5,7 +5,7 @@ target triple = "sbf-solana-solana"
 
 declare i32 @memcmp(ptr, ptr, i64)
 
-define private i8 @Test__get_sub(i8 %0, i8 %1) {
+define private i8 @"0000000000000100_Test_get_sub_13wN27GrZPghd6"(i8 %0, i8 %1) {
 entry:
   %local_0 = alloca i8, align 1
   %local_1 = alloca i8, align 1
@@ -34,7 +34,7 @@ join_bb:                                          ; preds = %entry
   ret i8 %retval
 }
 
-define private void @Test__test() {
+define private void @"0000000000000100_Test_test_FfymrXLxVKvhRk"() {
 entry:
   %local_0 = alloca i8, align 1
   %local_1 = alloca i8, align 1
@@ -48,7 +48,7 @@ entry:
   store i8 3, ptr %local_2, align 1
   %call_arg_0 = load i8, ptr %local_1, align 1
   %call_arg_1 = load i8, ptr %local_2, align 1
-  %retval = call i8 @Test__get_sub(i8 %call_arg_0, i8 %call_arg_1)
+  %retval = call i8 @"0000000000000100_Test_get_sub_13wN27GrZPghd6"(i8 %call_arg_0, i8 %call_arg_1)
   store i8 %retval, ptr %local_3, align 1
   %load_store_tmp = load i8, ptr %local_3, align 1
   store i8 %load_store_tmp, ptr %local_0, align 1
diff --git a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/cast-build/modules/0_Test.expected.ll b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/cast-build/modules/0_Test.expected.ll
index 3f85b29fd86..2711cb7ab0f 100644
--- a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/cast-build/modules/0_Test.expected.ll
+++ b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/cast-build/modules/0_Test.expected.ll
@@ -5,7 +5,7 @@ target triple = "sbf-solana-solana"
 
 declare i32 @memcmp(ptr, ptr, i64)
 
-define private i32 @Test__cast_u32(i8 %0) {
+define private i32 @"0000000000000100_Test_cast_u32_HTSGZTK3vZ9o3P"(i8 %0) {
 entry:
   %local_0 = alloca i8, align 1
   %local_1 = alloca i8, align 1
@@ -20,7 +20,7 @@ entry:
   ret i32 %retval
 }
 
-define private i64 @Test__cast_u64(i8 %0) {
+define private i64 @"0000000000000100_Test_cast_u64_mv2mrQJuzMJGw2"(i8 %0) {
 entry:
   %local_0 = alloca i8, align 1
   %local_1 = alloca i8, align 1
@@ -35,7 +35,7 @@ entry:
   ret i64 %retval
 }
 
-define private i8 @Test__cast_u8(i32 %0) {
+define private i8 @"0000000000000100_Test_cast_u8_AvxxS7Jvff27Kr"(i32 %0) {
 entry:
   %local_0 = alloca i32, align 4
   %local_1 = alloca i32, align 4
diff --git a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/casting-build/modules/0_Test.expected.ll b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/casting-build/modules/0_Test.expected.ll
index c793d24d44f..502a5249d17 100644
--- a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/casting-build/modules/0_Test.expected.ll
+++ b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/casting-build/modules/0_Test.expected.ll
@@ -5,7 +5,7 @@ target triple = "sbf-solana-solana"
 
 declare i32 @memcmp(ptr, ptr, i64)
 
-define private i128 @Test__cast_u128_as_u128(i128 %0) {
+define private i128 @"0000000000000100_Test_cast_u128_as_u1_EosMbgKgb89mtR"(i128 %0) {
 entry:
   %local_0 = alloca i128, align 8
   %local_1 = alloca i128, align 8
@@ -19,7 +19,7 @@ entry:
   ret i128 %retval
 }
 
-define private i16 @Test__cast_u128_as_u16(i128 %0) {
+define private i16 @"0000000000000100_Test_cast_u128_as_u1_DKvxE3D2MTsJDM"(i128 %0) {
 entry:
   %local_0 = alloca i128, align 8
   %local_1 = alloca i128, align 8
@@ -42,7 +42,7 @@ join_bb:                                          ; preds = %entry
   ret i16 %retval
 }
 
-define private i256 @Test__cast_u128_as_u256(i128 %0) {
+define private i256 @"0000000000000100_Test_cast_u128_as_u2_3USaYBXhLMZNZi"(i128 %0) {
 entry:
   %local_0 = alloca i128, align 8
   %local_1 = alloca i128, align 8
@@ -57,7 +57,7 @@ entry:
   ret i256 %retval
 }
 
-define private i32 @Test__cast_u128_as_u32(i128 %0) {
+define private i32 @"0000000000000100_Test_cast_u128_as_u3_FZpzfHEvyFzXAF"(i128 %0) {
 entry:
   %local_0 = alloca i128, align 8
   %local_1 = alloca i128, align 8
@@ -80,7 +80,7 @@ join_bb:                                          ; preds = %entry
   ret i32 %retval
 }
 
-define private i64 @Test__cast_u128_as_u64(i128 %0) {
+define private i64 @"0000000000000100_Test_cast_u128_as_u6_GxMXTS12zJWHeE"(i128 %0) {
 entry:
   %local_0 = alloca i128, align 8
   %local_1 = alloca i128, align 8
@@ -103,7 +103,7 @@ join_bb:                                          ; preds = %entry
   ret i64 %retval
 }
 
-define private i8 @Test__cast_u128_as_u8(i128 %0) {
+define private i8 @"0000000000000100_Test_cast_u128_as_u8_3Kanynuh6xkmq4"(i128 %0) {
 entry:
   %local_0 = alloca i128, align 8
   %local_1 = alloca i128, align 8
@@ -126,7 +126,7 @@ join_bb:                                          ; preds = %entry
   ret i8 %retval
 }
 
-define private i128 @Test__cast_u16_as_u128(i16 %0) {
+define private i128 @"0000000000000100_Test_cast_u16_as_u12_48vvYCk9oyAVii"(i16 %0) {
 entry:
   %local_0 = alloca i16, align 2
   %local_1 = alloca i16, align 2
@@ -141,7 +141,7 @@ entry:
   ret i128 %retval
 }
 
-define private i16 @Test__cast_u16_as_u16(i16 %0) {
+define private i16 @"0000000000000100_Test_cast_u16_as_u16_Ggg6LSEKHK9isj"(i16 %0) {
 entry:
   %local_0 = alloca i16, align 2
   %local_1 = alloca i16, align 2
@@ -155,7 +155,7 @@ entry:
   ret i16 %retval
 }
 
-define private i256 @Test__cast_u16_as_u256(i16 %0) {
+define private i256 @"0000000000000100_Test_cast_u16_as_u25_5f1LCGcZBMnPmg"(i16 %0) {
 entry:
   %local_0 = alloca i16, align 2
   %local_1 = alloca i16, align 2
@@ -170,7 +170,7 @@ entry:
   ret i256 %retval
 }
 
-define private i32 @Test__cast_u16_as_u32(i16 %0) {
+define private i32 @"0000000000000100_Test_cast_u16_as_u32_HskuQVc3bds5ee"(i16 %0) {
 entry:
   %local_0 = alloca i16, align 2
   %local_1 = alloca i16, align 2
@@ -185,7 +185,7 @@ entry:
   ret i32 %retval
 }
 
-define private i64 @Test__cast_u16_as_u64(i16 %0) {
+define private i64 @"0000000000000100_Test_cast_u16_as_u64_5o1aSw6vxP18zv"(i16 %0) {
 entry:
   %local_0 = alloca i16, align 2
   %local_1 = alloca i16, align 2
@@ -200,7 +200,7 @@ entry:
   ret i64 %retval
 }
 
-define private i8 @Test__cast_u16_as_u8(i16 %0) {
+define private i8 @"0000000000000100_Test_cast_u16_as_u8_E6h4ahDP7DeDTS"(i16 %0) {
 entry:
   %local_0 = alloca i16, align 2
   %local_1 = alloca i16, align 2
@@ -223,7 +223,7 @@ join_bb:                                          ; preds = %entry
   ret i8 %retval
 }
 
-define private i128 @Test__cast_u256_as_u128(i256 %0) {
+define private i128 @"0000000000000100_Test_cast_u256_as_u1_H1vE9mLtb7F11J"(i256 %0) {
 entry:
   %local_0 = alloca i256, align 8
   %local_1 = alloca i256, align 8
@@ -246,7 +246,7 @@ join_bb:                                          ; preds = %entry
   ret i128 %retval
 }
 
-define private i16 @Test__cast_u256_as_u16(i256 %0) {
+define private i16 @"0000000000000100_Test_cast_u256_as_u1_2VpzeTuQbUiRFz"(i256 %0) {
 entry:
   %local_0 = alloca i256, align 8
   %local_1 = alloca i256, align 8
@@ -269,7 +269,7 @@ join_bb:                                          ; preds = %entry
   ret i16 %retval
 }
 
-define private i256 @Test__cast_u256_as_u256(i256 %0) {
+define private i256 @"0000000000000100_Test_cast_u256_as_u2_J6eBUVWyksaSbN"(i256 %0) {
 entry:
   %local_0 = alloca i256, align 8
   %local_1 = alloca i256, align 8
@@ -283,7 +283,7 @@ entry:
   ret i256 %retval
 }
 
-define private i32 @Test__cast_u256_as_u32(i256 %0) {
+define private i32 @"0000000000000100_Test_cast_u256_as_u3_H67HkVhmACKjFV"(i256 %0) {
 entry:
   %local_0 = alloca i256, align 8
   %local_1 = alloca i256, align 8
@@ -306,7 +306,7 @@ join_bb:                                          ; preds = %entry
   ret i32 %retval
 }
 
-define private i64 @Test__cast_u256_as_u64(i256 %0) {
+define private i64 @"0000000000000100_Test_cast_u256_as_u6_9ShSGoBZXMB5rk"(i256 %0) {
 entry:
   %local_0 = alloca i256, align 8
   %local_1 = alloca i256, align 8
@@ -329,7 +329,7 @@ join_bb:                                          ; preds = %entry
   ret i64 %retval
 }
 
-define private i8 @Test__cast_u256_as_u8(i256 %0) {
+define private i8 @"0000000000000100_Test_cast_u256_as_u8_83PatQdaFB94BM"(i256 %0) {
 entry:
   %local_0 = alloca i256, align 8
   %local_1 = alloca i256, align 8
@@ -352,7 +352,7 @@ join_bb:                                          ; preds = %entry
   ret i8 %retval
 }
 
-define private i128 @Test__cast_u32_as_u128(i32 %0) {
+define private i128 @"0000000000000100_Test_cast_u32_as_u12_12PvDPRobNZEgk"(i32 %0) {
 entry:
   %local_0 = alloca i32, align 4
   %local_1 = alloca i32, align 4
@@ -367,7 +367,7 @@ entry:
   ret i128 %retval
 }
 
-define private i16 @Test__cast_u32_as_u16(i32 %0) {
+define private i16 @"0000000000000100_Test_cast_u32_as_u16_6omAdQfymrkdLg"(i32 %0) {
 entry:
   %local_0 = alloca i32, align 4
   %local_1 = alloca i32, align 4
@@ -390,7 +390,7 @@ join_bb:                                          ; preds = %entry
   ret i16 %retval
 }
 
-define private i256 @Test__cast_u32_as_u256(i32 %0) {
+define private i256 @"0000000000000100_Test_cast_u32_as_u25_B1Usr4HNUQpNGW"(i32 %0) {
 entry:
   %local_0 = alloca i32, align 4
   %local_1 = alloca i32, align 4
@@ -405,7 +405,7 @@ entry:
   ret i256 %retval
 }
 
-define private i32 @Test__cast_u32_as_u32(i32 %0) {
+define private i32 @"0000000000000100_Test_cast_u32_as_u32_EcgAh6KgPGSVQF"(i32 %0) {
 entry:
   %local_0 = alloca i32, align 4
   %local_1 = alloca i32, align 4
@@ -419,7 +419,7 @@ entry:
   ret i32 %retval
 }
 
-define private i64 @Test__cast_u32_as_u64(i32 %0) {
+define private i64 @"0000000000000100_Test_cast_u32_as_u64_5cLe7X4v97JAod"(i32 %0) {
 entry:
   %local_0 = alloca i32, align 4
   %local_1 = alloca i32, align 4
@@ -434,7 +434,7 @@ entry:
   ret i64 %retval
 }
 
-define private i8 @Test__cast_u32_as_u8(i32 %0) {
+define private i8 @"0000000000000100_Test_cast_u32_as_u8_621Fe4uwzZKLc6"(i32 %0) {
 entry:
   %local_0 = alloca i32, align 4
   %local_1 = alloca i32, align 4
@@ -457,7 +457,7 @@ join_bb:                                          ; preds = %entry
   ret i8 %retval
 }
 
-define private i128 @Test__cast_u64_as_u128(i64 %0) {
+define private i128 @"0000000000000100_Test_cast_u64_as_u12_Cr9Fp8Rz9e9Lug"(i64 %0) {
 entry:
   %local_0 = alloca i64, align 8
   %local_1 = alloca i64, align 8
@@ -472,7 +472,7 @@ entry:
   ret i128 %retval
 }
 
-define private i16 @Test__cast_u64_as_u16(i64 %0) {
+define private i16 @"0000000000000100_Test_cast_u64_as_u16_2v27U4cWf4GFgB"(i64 %0) {
 entry:
   %local_0 = alloca i64, align 8
   %local_1 = alloca i64, align 8
@@ -495,7 +495,7 @@ join_bb:                                          ; preds = %entry
   ret i16 %retval
 }
 
-define private i256 @Test__cast_u64_as_u256(i64 %0) {
+define private i256 @"0000000000000100_Test_cast_u64_as_u25_J7dXGFVM1ke1d7"(i64 %0) {
 entry:
   %local_0 = alloca i64, align 8
   %local_1 = alloca i64, align 8
@@ -510,7 +510,7 @@ entry:
   ret i256 %retval
 }
 
-define private i32 @Test__cast_u64_as_u32(i64 %0) {
+define private i32 @"0000000000000100_Test_cast_u64_as_u32_3ufnzwj8S12nP2"(i64 %0) {
 entry:
   %local_0 = alloca i64, align 8
   %local_1 = alloca i64, align 8
@@ -533,7 +533,7 @@ join_bb:                                          ; preds = %entry
   ret i32 %retval
 }
 
-define private i64 @Test__cast_u64_as_u64(i64 %0) {
+define private i64 @"0000000000000100_Test_cast_u64_as_u64_5J4YBxzZDqdXD1"(i64 %0) {
 entry:
   %local_0 = alloca i64, align 8
   %local_1 = alloca i64, align 8
@@ -547,7 +547,7 @@ entry:
   ret i64 %retval
 }
 
-define private i8 @Test__cast_u64_as_u8(i64 %0) {
+define private i8 @"0000000000000100_Test_cast_u64_as_u8_ALyQoFsJdn41Vd"(i64 %0) {
 entry:
   %local_0 = alloca i64, align 8
   %local_1 = alloca i64, align 8
@@ -570,7 +570,7 @@ join_bb:                                          ; preds = %entry
   ret i8 %retval
 }
 
-define private i128 @Test__cast_u8_as_u128(i8 %0) {
+define private i128 @"0000000000000100_Test_cast_u8_as_u128_AJCCPEsVkgqCDf"(i8 %0) {
 entry:
   %local_0 = alloca i8, align 1
   %local_1 = alloca i8, align 1
@@ -585,7 +585,7 @@ entry:
   ret i128 %retval
 }
 
-define private i16 @Test__cast_u8_as_u16(i8 %0) {
+define private i16 @"0000000000000100_Test_cast_u8_as_u16_5LHZStPc9X5SB5"(i8 %0) {
 entry:
   %local_0 = alloca i8, align 1
   %local_1 = alloca i8, align 1
@@ -600,7 +600,7 @@ entry:
   ret i16 %retval
 }
 
-define private i256 @Test__cast_u8_as_u256(i8 %0) {
+define private i256 @"0000000000000100_Test_cast_u8_as_u256_Fm3PeifTodqbt5"(i8 %0) {
 entry:
   %local_0 = alloca i8, align 1
   %local_1 = alloca i8, align 1
@@ -615,7 +615,7 @@ entry:
   ret i256 %retval
 }
 
-define private i32 @Test__cast_u8_as_u32(i8 %0) {
+define private i32 @"0000000000000100_Test_cast_u8_as_u32_3t63QaPFCJ5VRw"(i8 %0) {
 entry:
   %local_0 = alloca i8, align 1
   %local_1 = alloca i8, align 1
@@ -630,7 +630,7 @@ entry:
   ret i32 %retval
 }
 
-define private i64 @Test__cast_u8_as_u64(i8 %0) {
+define private i64 @"0000000000000100_Test_cast_u8_as_u64_GVubcyHxLKmAwn"(i8 %0) {
 entry:
   %local_0 = alloca i8, align 1
   %local_1 = alloca i8, align 1
@@ -645,7 +645,7 @@ entry:
   ret i64 %retval
 }
 
-define private i8 @Test__cast_u8_as_u8(i8 %0) {
+define private i8 @"0000000000000100_Test_cast_u8_as_u8_CHTbdKkdKa7gKZ"(i8 %0) {
 entry:
   %local_0 = alloca i8, align 1
   %local_1 = alloca i8, align 1
diff --git a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/const_u128-build/modules/0_Test.expected.ll b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/const_u128-build/modules/0_Test.expected.ll
index 0feda8b2118..1be53d6f213 100644
--- a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/const_u128-build/modules/0_Test.expected.ll
+++ b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/const_u128-build/modules/0_Test.expected.ll
@@ -5,7 +5,7 @@ target triple = "sbf-solana-solana"
 
 declare i32 @memcmp(ptr, ptr, i64)
 
-define private i128 @Test__takes_u128(i128 %0) {
+define private i128 @"0000000000000100_Test_takes_u128_CfVBECU94wasNh"(i128 %0) {
 entry:
   %local_0 = alloca i128, align 8
   %local_1 = alloca i128, align 8
@@ -16,7 +16,7 @@ entry:
   ret i128 %retval
 }
 
-define private i128 @Test__test_const_u128() {
+define private i128 @"0000000000000100_Test_test_const_u128_4QDEWdNs8j9Apg"() {
 entry:
   %local_0 = alloca i128, align 8
   %local_1 = alloca i128, align 8
@@ -28,19 +28,19 @@ entry:
   %local_7 = alloca i128, align 8
   store i128 7, ptr %local_0, align 8
   %call_arg_0 = load i128, ptr %local_0, align 8
-  %retval = call i128 @Test__takes_u128(i128 %call_arg_0)
+  %retval = call i128 @"0000000000000100_Test_takes_u128_CfVBECU94wasNh"(i128 %call_arg_0)
   store i128 %retval, ptr %local_1, align 8
   store i128 4294967296, ptr %local_2, align 8
   %call_arg_01 = load i128, ptr %local_2, align 8
-  %retval2 = call i128 @Test__takes_u128(i128 %call_arg_01)
+  %retval2 = call i128 @"0000000000000100_Test_takes_u128_CfVBECU94wasNh"(i128 %call_arg_01)
   store i128 %retval2, ptr %local_3, align 8
   store i128 18446744073709551616, ptr %local_4, align 8
   %call_arg_03 = load i128, ptr %local_4, align 8
-  %retval4 = call i128 @Test__takes_u128(i128 %call_arg_03)
+  %retval4 = call i128 @"0000000000000100_Test_takes_u128_CfVBECU94wasNh"(i128 %call_arg_03)
   store i128 %retval4, ptr %local_5, align 8
   store i128 -170141183460469231731687303715884105728, ptr %local_6, align 8
   %call_arg_05 = load i128, ptr %local_6, align 8
-  %retval6 = call i128 @Test__takes_u128(i128 %call_arg_05)
+  %retval6 = call i128 @"0000000000000100_Test_takes_u128_CfVBECU94wasNh"(i128 %call_arg_05)
   store i128 %retval6, ptr %local_7, align 8
   %retval7 = load i128, ptr %local_7, align 8
   ret i128 %retval7
diff --git a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/continue-build/modules/0_m.expected.ll b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/continue-build/modules/0_m.expected.ll
index 236682924da..d80d189b66a 100644
--- a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/continue-build/modules/0_m.expected.ll
+++ b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/continue-build/modules/0_m.expected.ll
@@ -5,7 +5,7 @@ target triple = "sbf-solana-solana"
 
 declare i32 @memcmp(ptr, ptr, i64)
 
-define void @m__a() {
+define void @"0000000000000042_m_a_57P3fP7Rqn6AaT"() {
 entry:
   %local_0 = alloca i64, align 8
   %local_1 = alloca i64, align 8
@@ -96,7 +96,7 @@ join_bb7:                                         ; preds = %bb_3
   store i64 %add_dst, ptr %local_14, align 8
   %load_store_tmp8 = load i64, ptr %local_14, align 8
   store i64 %load_store_tmp8, ptr %local_0, align 8
-  call void @m__bar()
+  call void @"0000000000000042_m_bar_4HsAdEmqY5xWAy"()
   br label %bb_6
 
 bb_5:                                             ; preds = %bb_4
@@ -140,11 +140,11 @@ join_bb24:                                        ; preds = %join_bb16
 bb_0:                                             ; preds = %bb_6
   store ptr %local_1, ptr %local_21, align 8
   %call_arg_0 = load ptr, ptr %local_21, align 8
-  call void @m__foo(ptr %call_arg_0)
+  call void @"0000000000000042_m_foo_372CFZN6eJ9KQL"(ptr %call_arg_0)
   ret void
 }
 
-define void @m__bar() {
+define void @"0000000000000042_m_bar_4HsAdEmqY5xWAy"() {
 entry:
   %local_0 = alloca i64, align 8
   store i64 0, ptr %local_0, align 8
@@ -153,7 +153,7 @@ entry:
   unreachable
 }
 
-define void @m__foo(ptr nonnull readonly %0) {
+define void @"0000000000000042_m_foo_372CFZN6eJ9KQL"(ptr nonnull readonly %0) {
 entry:
   %local_0 = alloca ptr, align 8
   %local_1 = alloca i64, align 8
diff --git a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/eq-build/modules/0_Test.expected.ll b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/eq-build/modules/0_Test.expected.ll
index e80e75ab585..2086bd7e9cf 100644
--- a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/eq-build/modules/0_Test.expected.ll
+++ b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/eq-build/modules/0_Test.expected.ll
@@ -5,7 +5,7 @@ target triple = "sbf-solana-solana"
 
 declare i32 @memcmp(ptr, ptr, i64)
 
-define private i1 @Test__test(i8 %0, i8 %1) {
+define private i1 @"0000000000000100_Test_test_FfymrXLxVKvhRk"(i8 %0, i8 %1) {
 entry:
   %local_0 = alloca i8, align 1
   %local_1 = alloca i8, align 1
diff --git a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/g01-build/modules/0_M2.expected.ll b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/g01-build/modules/0_M2.expected.ll
index d64f39ec92f..6ed53c05367 100644
--- a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/g01-build/modules/0_M2.expected.ll
+++ b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/g01-build/modules/0_M2.expected.ll
@@ -7,7 +7,7 @@ target triple = "sbf-solana-solana"
 
 declare i32 @memcmp(ptr, ptr, i64)
 
-define %struct.M2__Coin_M2__Currency1_ @M2__mint_concrete(i64 %0) {
+define %struct.M2__Coin_M2__Currency1_ @"0000000000000100_M2_mint_concrete_CK5nnKkU3LG9QT"(i64 %0) {
 entry:
   %local_0 = alloca i64, align 8
   %local_1__value = alloca i64, align 8
diff --git a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/g02-build/modules/0_M6.expected.ll b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/g02-build/modules/0_M6.expected.ll
index f014248def7..1028c885b7e 100644
--- a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/g02-build/modules/0_M6.expected.ll
+++ b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/g02-build/modules/0_M6.expected.ll
@@ -13,7 +13,7 @@ target triple = "sbf-solana-solana"
 
 declare i32 @memcmp(ptr, ptr, i64)
 
-define private i1 @M6__boo() {
+define private i1 @"0000000000000100_M6_boo_FoY7muUhpv8nVr"() {
 entry:
   %local_0__x = alloca i1, align 1
   %local_1 = alloca %struct.M6__Foo_bool_, align 8
@@ -29,7 +29,7 @@ entry:
   ret i1 %retval
 }
 
-define private { i8, i64 } @M6__goo() {
+define private { i8, i64 } @"0000000000000100_M6_goo_5FCtwPiBP7YsUN"() {
 entry:
   %local_0__x = alloca i8, align 1
   %local_1__y = alloca i64, align 8
@@ -55,7 +55,7 @@ entry:
   ret { i8, i64 } %insert_12
 }
 
-define private i32 @M6__rcv_and_idx(%struct.M6__Baz_address.u32_ %0) {
+define private i32 @"0000000000000100_M6_rcv_and_idx_FwErx2TZaeG1AK"(%struct.M6__Baz_address.u32_ %0) {
 entry:
   %local_0 = alloca %struct.M6__Baz_address.u32_, align 8
   %local_1 = alloca ptr, align 8
@@ -77,7 +77,7 @@ entry:
   ret i32 %retval
 }
 
-define private %struct.M6__Foo_u16_ @M6__snd_rcv(%struct.M6__Foo_u16_ %0) {
+define private %struct.M6__Foo_u16_ @"0000000000000100_M6_snd_rcv_A3p5ByHS3F11Y9"(%struct.M6__Foo_u16_ %0) {
 entry:
   %local_0 = alloca %struct.M6__Foo_u16_, align 8
   %local_1 = alloca %struct.M6__Foo_u16_, align 8
@@ -86,7 +86,7 @@ entry:
   ret %struct.M6__Foo_u16_ %retval
 }
 
-define private { i8, i64 } @M6__zoo() {
+define private { i8, i64 } @"0000000000000100_M6_zoo_5hjWgvSKxHmhsy"() {
 entry:
   %local_0 = alloca %struct.M6__Foo_u64_, align 8
   %local_1__x = alloca i8, align 1
diff --git a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/generic-func01-build/modules/0_M2.expected.ll b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/generic-func01-build/modules/0_M2.expected.ll
index 5f3d268decd..12dc8f65688 100644
--- a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/generic-func01-build/modules/0_M2.expected.ll
+++ b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/generic-func01-build/modules/0_M2.expected.ll
@@ -8,19 +8,19 @@ target triple = "sbf-solana-solana"
 
 declare i32 @memcmp(ptr, ptr, i64)
 
-define private %struct.M2__Coin_M2__Bitcoin_ @M2__call_mint_generic() {
+define private %struct.M2__Coin_M2__Bitcoin_ @"0000000000000100_M2_call_mint_gener_HTsEQGGmgPyUAU"() {
 entry:
   %local_0 = alloca i64, align 8
   %local_1 = alloca %struct.M2__Coin_M2__Bitcoin_, align 8
   store i64 4, ptr %local_0, align 8
   %call_arg_0 = load i64, ptr %local_0, align 8
-  %retval = call %struct.M2__Coin_M2__Bitcoin_ @M2__mint_generic_M2__Bitcoin(i64 %call_arg_0)
+  %retval = call %struct.M2__Coin_M2__Bitcoin_ @"0000000000000100_M2_mint_generic_8d7Fo6wG2thH9y"(i64 %call_arg_0)
   store %struct.M2__Coin_M2__Bitcoin_ %retval, ptr %local_1, align 8
   %retval1 = load %struct.M2__Coin_M2__Bitcoin_, ptr %local_1, align 8
   ret %struct.M2__Coin_M2__Bitcoin_ %retval1
 }
 
-define private %struct.M2__Coin_M2__Bitcoin_ @M2__mint_generic_M2__Bitcoin(i64 %0) {
+define private %struct.M2__Coin_M2__Bitcoin_ @"0000000000000100_M2_mint_generic_8d7Fo6wG2thH9y"(i64 %0) {
 entry:
   %local_0 = alloca i64, align 8
   %local_1__value = alloca i64, align 8
@@ -35,7 +35,7 @@ entry:
   ret %struct.M2__Coin_M2__Bitcoin_ %retval
 }
 
-define %struct.M2__Coin_M2__Sol_ @M2__mint_concrete(i64 %0) {
+define %struct.M2__Coin_M2__Sol_ @"0000000000000100_M2_mint_concrete_CK5nnKkU3LG9QT"(i64 %0) {
 entry:
   %local_0 = alloca i64, align 8
   %local_1__value = alloca i64, align 8
diff --git a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/generic-func02-build/modules/1_M11.expected.ll b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/generic-func02-build/modules/1_M11.expected.ll
index a15ff306fa7..f5580c57c51 100644
--- a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/generic-func02-build/modules/1_M11.expected.ll
+++ b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/generic-func02-build/modules/1_M11.expected.ll
@@ -8,20 +8,20 @@ target triple = "sbf-solana-solana"
 
 declare i32 @memcmp(ptr, ptr, i64)
 
-define private i64 @M11__get_value_usdc(%struct.Coins__Coin_M11__USDC_ %0) {
+define private i64 @"0000000000000200_M11_get_value_usdc_Csv35CynoWwEgY"(%struct.Coins__Coin_M11__USDC_ %0) {
 entry:
   %local_0 = alloca %struct.Coins__Coin_M11__USDC_, align 8
   %local_1 = alloca %struct.Coins__Coin_M11__USDC_, align 8
   %local_2 = alloca i64, align 8
   store %struct.Coins__Coin_M11__USDC_ %0, ptr %local_0, align 8
   %call_arg_0 = load %struct.Coins__Coin_M11__USDC_, ptr %local_0, align 8
-  %retval = call i64 @Coins__get_value_generic_M11__USDC(%struct.Coins__Coin_M11__USDC_ %call_arg_0)
+  %retval = call i64 @"0000000000000100_Coins_get_value_gener_37G3KF88HbT289"(%struct.Coins__Coin_M11__USDC_ %call_arg_0)
   store i64 %retval, ptr %local_2, align 8
   %retval1 = load i64, ptr %local_2, align 8
   ret i64 %retval1
 }
 
-define private i64 @Coins__get_value_generic_M11__USDC(%struct.Coins__Coin_M11__USDC_ %0) {
+define private i64 @"0000000000000100_Coins_get_value_gener_37G3KF88HbT289"(%struct.Coins__Coin_M11__USDC_ %0) {
 entry:
   %local_0 = alloca %struct.Coins__Coin_M11__USDC_, align 8
   %local_1 = alloca %struct.Coins__Coin_M11__USDC_, align 8
@@ -34,7 +34,7 @@ entry:
   ret i64 %retval
 }
 
-define private { %struct.Coins__Coin_M11__USDC_, %struct.Coins__Coin_M11__Eth_ } @M11__mint_2coins_usdc_and_eth(i64 %0, i64 %1) {
+define private { %struct.Coins__Coin_M11__USDC_, %struct.Coins__Coin_M11__Eth_ } @"0000000000000200_M11_mint_2coins_usd_HXHCeMeLgQCrzR"(i64 %0, i64 %1) {
 entry:
   %local_0 = alloca i64, align 8
   %local_1 = alloca i64, align 8
@@ -50,7 +50,7 @@ entry:
   store i64 %load_store_tmp1, ptr %local_3, align 8
   %call_arg_0 = load i64, ptr %local_2, align 8
   %call_arg_1 = load i64, ptr %local_3, align 8
-  %retval = call { %struct.Coins__Coin_M11__USDC_, %struct.Coins__Coin_M11__Eth_ } @Coins__mint_2coins_generic_M11__USDC_M11__Eth(i64 %call_arg_0, i64 %call_arg_1)
+  %retval = call { %struct.Coins__Coin_M11__USDC_, %struct.Coins__Coin_M11__Eth_ } @"0000000000000100_Coins_mint_2coins_gen_AtMhpFnbmM1Mqk"(i64 %call_arg_0, i64 %call_arg_1)
   %extract_0 = extractvalue { %struct.Coins__Coin_M11__USDC_, %struct.Coins__Coin_M11__Eth_ } %retval, 0
   %extract_1 = extractvalue { %struct.Coins__Coin_M11__USDC_, %struct.Coins__Coin_M11__Eth_ } %retval, 1
   store %struct.Coins__Coin_M11__USDC_ %extract_0, ptr %local_4, align 8
@@ -62,7 +62,7 @@ entry:
   ret { %struct.Coins__Coin_M11__USDC_, %struct.Coins__Coin_M11__Eth_ } %insert_1
 }
 
-define private { %struct.Coins__Coin_M11__USDC_, %struct.Coins__Coin_M11__Eth_ } @Coins__mint_2coins_generic_M11__USDC_M11__Eth(i64 %0, i64 %1) {
+define private { %struct.Coins__Coin_M11__USDC_, %struct.Coins__Coin_M11__Eth_ } @"0000000000000100_Coins_mint_2coins_gen_AtMhpFnbmM1Mqk"(i64 %0, i64 %1) {
 entry:
   %local_0 = alloca i64, align 8
   %local_1 = alloca i64, align 8
@@ -89,7 +89,7 @@ entry:
   ret { %struct.Coins__Coin_M11__USDC_, %struct.Coins__Coin_M11__Eth_ } %insert_1
 }
 
-define private %struct.Coins__Coin_M11__USDC_ @M11__mint_usdc(i64 %0) {
+define private %struct.Coins__Coin_M11__USDC_ @"0000000000000200_M11_mint_usdc_GzVxdamAz5sawd"(i64 %0) {
 entry:
   %local_0 = alloca i64, align 8
   %local_1 = alloca i64, align 8
@@ -98,13 +98,13 @@ entry:
   %load_store_tmp = load i64, ptr %local_0, align 8
   store i64 %load_store_tmp, ptr %local_1, align 8
   %call_arg_0 = load i64, ptr %local_1, align 8
-  %retval = call %struct.Coins__Coin_M11__USDC_ @Coins__mint_generic_M11__USDC(i64 %call_arg_0)
+  %retval = call %struct.Coins__Coin_M11__USDC_ @"0000000000000100_Coins_mint_generic_GQxHvvaJwHZeyU"(i64 %call_arg_0)
   store %struct.Coins__Coin_M11__USDC_ %retval, ptr %local_2, align 8
   %retval1 = load %struct.Coins__Coin_M11__USDC_, ptr %local_2, align 8
   ret %struct.Coins__Coin_M11__USDC_ %retval1
 }
 
-define private %struct.Coins__Coin_M11__USDC_ @Coins__mint_generic_M11__USDC(i64 %0) {
+define private %struct.Coins__Coin_M11__USDC_ @"0000000000000100_Coins_mint_generic_GQxHvvaJwHZeyU"(i64 %0) {
 entry:
   %local_0 = alloca i64, align 8
   %local_1__value = alloca i64, align 8
diff --git a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/if-build/modules/0_Test.expected.ll b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/if-build/modules/0_Test.expected.ll
index 1cf5d7c2067..c7314912f6f 100644
--- a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/if-build/modules/0_Test.expected.ll
+++ b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/if-build/modules/0_Test.expected.ll
@@ -5,7 +5,7 @@ target triple = "sbf-solana-solana"
 
 declare i32 @memcmp(ptr, ptr, i64)
 
-define private i8 @Test__test(i1 %0) {
+define private i8 @"0000000000000100_Test_test_FfymrXLxVKvhRk"(i1 %0) {
 entry:
   %local_0 = alloca i1, align 1
   %local_1 = alloca i8, align 1
diff --git a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/logical-build/modules/0_Test.expected.ll b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/logical-build/modules/0_Test.expected.ll
index 9d8ebf80b38..2bb8e1b2956 100644
--- a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/logical-build/modules/0_Test.expected.ll
+++ b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/logical-build/modules/0_Test.expected.ll
@@ -5,7 +5,7 @@ target triple = "sbf-solana-solana"
 
 declare i32 @memcmp(ptr, ptr, i64)
 
-define private i1 @Test__test_eq(i8 %0, i8 %1) {
+define private i1 @"0000000000000100_Test_test_eq_366ARFPhMmSyMo"(i8 %0, i8 %1) {
 entry:
   %local_0 = alloca i8, align 1
   %local_1 = alloca i8, align 1
@@ -26,7 +26,7 @@ entry:
   ret i1 %retval
 }
 
-define private i1 @Test__test_ge(i8 %0, i8 %1) {
+define private i1 @"0000000000000100_Test_test_ge_DBZC95vesA1jRq"(i8 %0, i8 %1) {
 entry:
   %local_0 = alloca i8, align 1
   %local_1 = alloca i8, align 1
@@ -47,7 +47,7 @@ entry:
   ret i1 %retval
 }
 
-define private i1 @Test__test_gt(i8 %0, i8 %1) {
+define private i1 @"0000000000000100_Test_test_gt_GWoUX26svUrHhF"(i8 %0, i8 %1) {
 entry:
   %local_0 = alloca i8, align 1
   %local_1 = alloca i8, align 1
@@ -68,7 +68,7 @@ entry:
   ret i1 %retval
 }
 
-define private i1 @Test__test_le(i8 %0, i8 %1) {
+define private i1 @"0000000000000100_Test_test_le_6NcbrgwUewLK7C"(i8 %0, i8 %1) {
 entry:
   %local_0 = alloca i8, align 1
   %local_1 = alloca i8, align 1
@@ -89,7 +89,7 @@ entry:
   ret i1 %retval
 }
 
-define private i1 @Test__test_logical_and(i1 %0, i1 %1) {
+define private i1 @"0000000000000100_Test_test_logical_an_F8HzjVXWKzWQ5R"(i1 %0, i1 %1) {
 entry:
   %local_0 = alloca i1, align 1
   %local_1 = alloca i1, align 1
@@ -110,7 +110,7 @@ entry:
   ret i1 %retval
 }
 
-define private i1 @Test__test_logical_or(i1 %0, i1 %1) {
+define private i1 @"0000000000000100_Test_test_logical_or_FAfaDF74bG3FMx"(i1 %0, i1 %1) {
 entry:
   %local_0 = alloca i1, align 1
   %local_1 = alloca i1, align 1
@@ -131,7 +131,7 @@ entry:
   ret i1 %retval
 }
 
-define private i1 @Test__test_lt(i8 %0, i8 %1) {
+define private i1 @"0000000000000100_Test_test_lt_BeVM6AhDEfWHuC"(i8 %0, i8 %1) {
 entry:
   %local_0 = alloca i8, align 1
   %local_1 = alloca i8, align 1
@@ -152,7 +152,7 @@ entry:
   ret i1 %retval
 }
 
-define private i1 @Test__test_ne(i8 %0, i8 %1) {
+define private i1 @"0000000000000100_Test_test_ne_CsXpo6DAyKaoT7"(i8 %0, i8 %1) {
 entry:
   %local_0 = alloca i8, align 1
   %local_1 = alloca i8, align 1
@@ -173,7 +173,7 @@ entry:
   ret i1 %retval
 }
 
-define private i1 @Test__test_not(i1 %0) {
+define private i1 @"0000000000000100_Test_test_not_BhbbUQKrv3NaSc"(i1 %0) {
 entry:
   %local_0 = alloca i1, align 1
   %local_1 = alloca i1, align 1
diff --git a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/math_u128-build/modules/0_Test.expected.ll b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/math_u128-build/modules/0_Test.expected.ll
index 33218a8344f..1d7b3c547c3 100644
--- a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/math_u128-build/modules/0_Test.expected.ll
+++ b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/math_u128-build/modules/0_Test.expected.ll
@@ -5,7 +5,7 @@ target triple = "sbf-solana-solana"
 
 declare i32 @memcmp(ptr, ptr, i64)
 
-define private i128 @Test__test(i128 %0, i128 %1) {
+define private i128 @"0000000000000100_Test_test_FfymrXLxVKvhRk"(i128 %0, i128 %1) {
 entry:
   %local_0 = alloca i128, align 8
   %local_1 = alloca i128, align 8
@@ -34,7 +34,7 @@ join_bb:                                          ; preds = %entry
   ret i128 %retval
 }
 
-define private i128 @Test__test_div(i128 %0, i128 %1) {
+define private i128 @"0000000000000100_Test_test_div_CsfLhW9PqfGaCK"(i128 %0, i128 %1) {
 entry:
   %local_0 = alloca i128, align 8
   %local_1 = alloca i128, align 8
@@ -63,7 +63,7 @@ join_bb:                                          ; preds = %entry
   ret i128 %retval
 }
 
-define private i128 @Test__test_mod(i128 %0, i128 %1) {
+define private i128 @"0000000000000100_Test_test_mod_9cvjdgT4bUtsBt"(i128 %0, i128 %1) {
 entry:
   %local_0 = alloca i128, align 8
   %local_1 = alloca i128, align 8
@@ -92,7 +92,7 @@ join_bb:                                          ; preds = %entry
   ret i128 %retval
 }
 
-define private i128 @Test__test_mul(i128 %0, i128 %1) {
+define private i128 @"0000000000000100_Test_test_mul_BctFaeLnecF8Gw"(i128 %0, i128 %1) {
 entry:
   %local_0 = alloca i128, align 8
   %local_1 = alloca i128, align 8
@@ -122,7 +122,7 @@ join_bb:                                          ; preds = %entry
   ret i128 %retval
 }
 
-define private i128 @Test__test_sub(i128 %0, i128 %1) {
+define private i128 @"0000000000000100_Test_test_sub_GYyxTcZpGoiPQz"(i128 %0, i128 %1) {
 entry:
   %local_0 = alloca i128, align 8
   %local_1 = alloca i128, align 8
diff --git a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/math_u32-build/modules/0_Test.expected.ll b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/math_u32-build/modules/0_Test.expected.ll
index 0ae0a373793..25782fb67bb 100644
--- a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/math_u32-build/modules/0_Test.expected.ll
+++ b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/math_u32-build/modules/0_Test.expected.ll
@@ -5,7 +5,7 @@ target triple = "sbf-solana-solana"
 
 declare i32 @memcmp(ptr, ptr, i64)
 
-define private i32 @Test__test(i32 %0, i32 %1) {
+define private i32 @"0000000000000100_Test_test_FfymrXLxVKvhRk"(i32 %0, i32 %1) {
 entry:
   %local_0 = alloca i32, align 4
   %local_1 = alloca i32, align 4
@@ -34,7 +34,7 @@ join_bb:                                          ; preds = %entry
   ret i32 %retval
 }
 
-define private i32 @Test__test_div(i32 %0, i32 %1) {
+define private i32 @"0000000000000100_Test_test_div_CsfLhW9PqfGaCK"(i32 %0, i32 %1) {
 entry:
   %local_0 = alloca i32, align 4
   %local_1 = alloca i32, align 4
@@ -63,7 +63,7 @@ join_bb:                                          ; preds = %entry
   ret i32 %retval
 }
 
-define private i32 @Test__test_mul_trunc(i32 %0, i32 %1) {
+define private i32 @"0000000000000100_Test_test_mul_trunc_9cVsZJF8wDCbrp"(i32 %0, i32 %1) {
 entry:
   %local_0 = alloca i32, align 4
   %local_1 = alloca i32, align 4
@@ -93,7 +93,7 @@ join_bb:                                          ; preds = %entry
   ret i32 %retval
 }
 
-define private i32 @Test__test_sub(i32 %0, i32 %1) {
+define private i32 @"0000000000000100_Test_test_sub_GYyxTcZpGoiPQz"(i32 %0, i32 %1) {
 entry:
   %local_0 = alloca i32, align 4
   %local_1 = alloca i32, align 4
diff --git a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/math_u64-build/modules/0_Test.expected.ll b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/math_u64-build/modules/0_Test.expected.ll
index 4733b4683ef..19ac1dc74d7 100644
--- a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/math_u64-build/modules/0_Test.expected.ll
+++ b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/math_u64-build/modules/0_Test.expected.ll
@@ -5,7 +5,7 @@ target triple = "sbf-solana-solana"
 
 declare i32 @memcmp(ptr, ptr, i64)
 
-define private i64 @Test__test(i64 %0, i64 %1) {
+define private i64 @"0000000000000100_Test_test_FfymrXLxVKvhRk"(i64 %0, i64 %1) {
 entry:
   %local_0 = alloca i64, align 8
   %local_1 = alloca i64, align 8
@@ -34,7 +34,7 @@ join_bb:                                          ; preds = %entry
   ret i64 %retval
 }
 
-define private i64 @Test__test_div(i64 %0, i64 %1) {
+define private i64 @"0000000000000100_Test_test_div_CsfLhW9PqfGaCK"(i64 %0, i64 %1) {
 entry:
   %local_0 = alloca i64, align 8
   %local_1 = alloca i64, align 8
@@ -63,7 +63,7 @@ join_bb:                                          ; preds = %entry
   ret i64 %retval
 }
 
-define private i64 @Test__test_mul(i64 %0, i64 %1) {
+define private i64 @"0000000000000100_Test_test_mul_BctFaeLnecF8Gw"(i64 %0, i64 %1) {
 entry:
   %local_0 = alloca i64, align 8
   %local_1 = alloca i64, align 8
@@ -93,7 +93,7 @@ join_bb:                                          ; preds = %entry
   ret i64 %retval
 }
 
-define private i64 @Test__test_sub(i64 %0, i64 %1) {
+define private i64 @"0000000000000100_Test_test_sub_GYyxTcZpGoiPQz"(i64 %0, i64 %1) {
 entry:
   %local_0 = alloca i64, align 8
   %local_1 = alloca i64, align 8
diff --git a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/math_u8-build/modules/0_Test.expected.ll b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/math_u8-build/modules/0_Test.expected.ll
index 865ed891150..1dcf27587ae 100644
--- a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/math_u8-build/modules/0_Test.expected.ll
+++ b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/math_u8-build/modules/0_Test.expected.ll
@@ -5,7 +5,7 @@ target triple = "sbf-solana-solana"
 
 declare i32 @memcmp(ptr, ptr, i64)
 
-define private i8 @Test__test_add(i8 %0, i8 %1) {
+define private i8 @"0000000000000100_Test_test_add_4oCr6Z6trEYRw5"(i8 %0, i8 %1) {
 entry:
   %local_0 = alloca i8, align 1
   %local_1 = alloca i8, align 1
@@ -34,7 +34,7 @@ join_bb:                                          ; preds = %entry
   ret i8 %retval
 }
 
-define private i8 @Test__test_div(i8 %0, i8 %1) {
+define private i8 @"0000000000000100_Test_test_div_CsfLhW9PqfGaCK"(i8 %0, i8 %1) {
 entry:
   %local_0 = alloca i8, align 1
   %local_1 = alloca i8, align 1
@@ -63,7 +63,7 @@ join_bb:                                          ; preds = %entry
   ret i8 %retval
 }
 
-define private i8 @Test__test_mod(i8 %0, i8 %1) {
+define private i8 @"0000000000000100_Test_test_mod_9cvjdgT4bUtsBt"(i8 %0, i8 %1) {
 entry:
   %local_0 = alloca i8, align 1
   %local_1 = alloca i8, align 1
@@ -92,7 +92,7 @@ join_bb:                                          ; preds = %entry
   ret i8 %retval
 }
 
-define private i8 @Test__test_mul(i8 %0, i8 %1) {
+define private i8 @"0000000000000100_Test_test_mul_BctFaeLnecF8Gw"(i8 %0, i8 %1) {
 entry:
   %local_0 = alloca i8, align 1
   %local_1 = alloca i8, align 1
@@ -122,7 +122,7 @@ join_bb:                                          ; preds = %entry
   ret i8 %retval
 }
 
-define private i8 @Test__test_sub(i8 %0, i8 %1) {
+define private i8 @"0000000000000100_Test_test_sub_GYyxTcZpGoiPQz"(i8 %0, i8 %1) {
 entry:
   %local_0 = alloca i8, align 1
   %local_1 = alloca i8, align 1
diff --git a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/multi-module-build/modules/0_Test2.expected.ll b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/multi-module-build/modules/0_Test2.expected.ll
index eaee95341c9..5fa8e840cc1 100644
--- a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/multi-module-build/modules/0_Test2.expected.ll
+++ b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/multi-module-build/modules/0_Test2.expected.ll
@@ -5,7 +5,7 @@ target triple = "sbf-solana-solana"
 
 declare i32 @memcmp(ptr, ptr, i64)
 
-define i8 @Test2__test2(i8 %0, i8 %1) {
+define i8 @"0000000000000101_Test2_test2_2uEcxMADSaAiVL"(i8 %0, i8 %1) {
 entry:
   %local_0 = alloca i8, align 1
   %local_1 = alloca i8, align 1
diff --git a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/multi-module-build/modules/1_Test1.expected.ll b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/multi-module-build/modules/1_Test1.expected.ll
index eb521576ef4..3e26a49197e 100644
--- a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/multi-module-build/modules/1_Test1.expected.ll
+++ b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/multi-module-build/modules/1_Test1.expected.ll
@@ -5,7 +5,7 @@ target triple = "sbf-solana-solana"
 
 declare i32 @memcmp(ptr, ptr, i64)
 
-define i8 @Test1__test1(i8 %0, i8 %1) {
+define i8 @"0000000000000100_Test1_test1_FSLrpZ9dBeTRcs"(i8 %0, i8 %1) {
 entry:
   %local_0 = alloca i8, align 1
   %local_1 = alloca i8, align 1
@@ -20,10 +20,10 @@ entry:
   store i8 %load_store_tmp1, ptr %local_3, align 1
   %call_arg_0 = load i8, ptr %local_2, align 1
   %call_arg_1 = load i8, ptr %local_3, align 1
-  %retval = call i8 @Test2__test2(i8 %call_arg_0, i8 %call_arg_1)
+  %retval = call i8 @"0000000000000101_Test2_test2_2uEcxMADSaAiVL"(i8 %call_arg_0, i8 %call_arg_1)
   store i8 %retval, ptr %local_4, align 1
   %retval2 = load i8, ptr %local_4, align 1
   ret i8 %retval2
 }
 
-declare i8 @Test2__test2(i8, i8)
+declare i8 @"0000000000000101_Test2_test2_2uEcxMADSaAiVL"(i8, i8)
diff --git a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/multi-module-build/scripts/main.expected.ll b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/multi-module-build/scripts/main.expected.ll
index 1bf8c482805..6837e173fc9 100644
--- a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/multi-module-build/scripts/main.expected.ll
+++ b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/multi-module-build/scripts/main.expected.ll
@@ -14,9 +14,9 @@ entry:
   store i8 2, ptr %local_1, align 1
   %call_arg_0 = load i8, ptr %local_0, align 1
   %call_arg_1 = load i8, ptr %local_1, align 1
-  %retval = call i8 @Test1__test1(i8 %call_arg_0, i8 %call_arg_1)
+  %retval = call i8 @"0000000000000100_Test1_test1_FSLrpZ9dBeTRcs"(i8 %call_arg_0, i8 %call_arg_1)
   store i8 %retval, ptr %local_2, align 1
   ret void
 }
 
-declare i8 @Test1__test1(i8, i8)
+declare i8 @"0000000000000100_Test1_test1_FSLrpZ9dBeTRcs"(i8, i8)
diff --git a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/multiple-return-vals-build/modules/0_Test.expected.ll b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/multiple-return-vals-build/modules/0_Test.expected.ll
index 53bf86bc931..e9bd0351fee 100644
--- a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/multiple-return-vals-build/modules/0_Test.expected.ll
+++ b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/multiple-return-vals-build/modules/0_Test.expected.ll
@@ -5,7 +5,7 @@ target triple = "sbf-solana-solana"
 
 declare i32 @memcmp(ptr, ptr, i64)
 
-define private { i1, i1 } @Test__ret_2vals() {
+define private { i1, i1 } @"0000000000000100_Test_ret_2vals_4CuQa8nupbuFDS"() {
 entry:
   %local_0 = alloca i1, align 1
   %local_1 = alloca i1, align 1
@@ -18,7 +18,7 @@ entry:
   ret { i1, i1 } %insert_1
 }
 
-define private { ptr, i8, i128, i32 } @Test__ret_4vals(ptr nonnull readonly %0) {
+define private { ptr, i8, i128, i32 } @"0000000000000100_Test_ret_4vals_DQQWrrMFWmFYXx"(ptr nonnull readonly %0) {
 entry:
   %local_0 = alloca ptr, align 8
   %local_1 = alloca ptr, align 8
@@ -42,12 +42,12 @@ entry:
   ret { ptr, i8, i128, i32 } %insert_3
 }
 
-define private void @Test__use_2val_call_result() {
+define private void @"0000000000000100_Test_use_2val_call_r_8Cw8LwSQv9c8vG"() {
 entry:
   %local_0 = alloca i1, align 1
   %local_1 = alloca i1, align 1
   %local_2 = alloca i1, align 1
-  %retval = call { i1, i1 } @Test__ret_2vals()
+  %retval = call { i1, i1 } @"0000000000000100_Test_ret_2vals_4CuQa8nupbuFDS"()
   %extract_0 = extractvalue { i1, i1 } %retval, 0
   %extract_1 = extractvalue { i1, i1 } %retval, 1
   store i1 %extract_0, ptr %local_0, align 1
@@ -59,7 +59,7 @@ entry:
   ret void
 }
 
-define private void @Test__use_4val_call_result() {
+define private void @"0000000000000100_Test_use_4val_call_r_DZEUupnqD12oiQ"() {
 entry:
   %local_0 = alloca i64, align 8
   %local_1 = alloca i8, align 1
@@ -80,7 +80,7 @@ entry:
   store i64 %load_store_tmp, ptr %local_0, align 8
   store ptr %local_0, ptr %local_5, align 8
   %call_arg_0 = load ptr, ptr %local_5, align 8
-  %retval = call { ptr, i8, i128, i32 } @Test__ret_4vals(ptr %call_arg_0)
+  %retval = call { ptr, i8, i128, i32 } @"0000000000000100_Test_ret_4vals_DQQWrrMFWmFYXx"(ptr %call_arg_0)
   %extract_0 = extractvalue { ptr, i8, i128, i32 } %retval, 0
   %extract_1 = extractvalue { ptr, i8, i128, i32 } %retval, 1
   %extract_2 = extractvalue { ptr, i8, i128, i32 } %retval, 2
diff --git a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/return-build/modules/0_Test.expected.ll b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/return-build/modules/0_Test.expected.ll
index 0574d4458f6..422440193fa 100644
--- a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/return-build/modules/0_Test.expected.ll
+++ b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/return-build/modules/0_Test.expected.ll
@@ -5,7 +5,7 @@ target triple = "sbf-solana-solana"
 
 declare i32 @memcmp(ptr, ptr, i64)
 
-define private i8 @Test__test() {
+define private i8 @"0000000000000100_Test_test_FfymrXLxVKvhRk"() {
 entry:
   %local_0 = alloca i8, align 1
   store i8 100, ptr %local_0, align 1
diff --git a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/struct-cmp-build/modules/0_foo.expected.ll b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/struct-cmp-build/modules/0_foo.expected.ll
index f8e1b0b7757..a5c0fc2d452 100644
--- a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/struct-cmp-build/modules/0_foo.expected.ll
+++ b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/struct-cmp-build/modules/0_foo.expected.ll
@@ -11,7 +11,7 @@ target triple = "sbf-solana-solana"
 
 declare i32 @memcmp(ptr, ptr, i64)
 
-define private i1 @foo__doit({ ptr, i64, i64 } %0, { ptr, i64, i64 } %1) {
+define private i1 @"0000000000000100_foo_doit_CzRTpuhrrBkxXu"({ ptr, i64, i64 } %0, { ptr, i64, i64 } %1) {
 entry:
   %local_0 = alloca { ptr, i64, i64 }, align 8
   %local_1 = alloca { ptr, i64, i64 }, align 8
diff --git a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/struct01-build/modules/0_M.expected.ll b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/struct01-build/modules/0_M.expected.ll
index 379326115ca..bdfe2e8c4f4 100644
--- a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/struct01-build/modules/0_M.expected.ll
+++ b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/struct01-build/modules/0_M.expected.ll
@@ -8,7 +8,7 @@ target triple = "sbf-solana-solana"
 
 declare i32 @memcmp(ptr, ptr, i64)
 
-define %struct.M__MyStruct @M__boofun() {
+define %struct.M__MyStruct @"0000000000000100_M_boofun_4Lq2jSQu2tgp5C"() {
 entry:
   %local_0__field1 = alloca i32, align 4
   %local_1__field2 = alloca i1, align 1
diff --git a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/struct02-build/modules/0_Country.expected.ll b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/struct02-build/modules/0_Country.expected.ll
index 80035328cfb..f3ee84c5be7 100644
--- a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/struct02-build/modules/0_Country.expected.ll
+++ b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/struct02-build/modules/0_Country.expected.ll
@@ -8,7 +8,7 @@ target triple = "sbf-solana-solana"
 
 declare i32 @memcmp(ptr, ptr, i64)
 
-define i8 @Country__dropit(%struct.Country__Country %0) {
+define i8 @"0000000000000100_Country_dropit_4gerfDdmY6R4Gd"(%struct.Country__Country %0) {
 entry:
   %local_0 = alloca %struct.Country__Country, align 8
   %local_1 = alloca %struct.Country__Country, align 8
@@ -27,7 +27,7 @@ entry:
   ret i8 %retval
 }
 
-define i8 @Country__get_id(ptr nonnull readonly %0) {
+define i8 @"0000000000000100_Country_get_id_8Ghws4vKQMPGTv"(ptr nonnull readonly %0) {
 entry:
   %local_0 = alloca ptr, align 8
   %local_1 = alloca ptr, align 8
@@ -46,7 +46,7 @@ entry:
   ret i8 %retval
 }
 
-define i64 @Country__get_phony_x(%struct.Country__Country %0) {
+define i64 @"0000000000000100_Country_get_phony_x_5NH9foguf4sbTM"(%struct.Country__Country %0) {
 entry:
   %local_0 = alloca %struct.Country__Country, align 8
   %local_1 = alloca ptr, align 8
@@ -68,7 +68,7 @@ entry:
   ret i64 %retval
 }
 
-define i64 @Country__get_pop(%struct.Country__Country %0) {
+define i64 @"0000000000000100_Country_get_pop_4Cs3XUWadjMT5e"(%struct.Country__Country %0) {
 entry:
   %local_0 = alloca %struct.Country__Country, align 8
   %local_1 = alloca ptr, align 8
@@ -86,7 +86,7 @@ entry:
   ret i64 %retval
 }
 
-define %struct.Country__Country @Country__new_country(i8 %0, i64 %1) {
+define %struct.Country__Country @"0000000000000100_Country_new_country_52Qi8jwYTdUTGJ"(i8 %0, i64 %1) {
 entry:
   %local_0 = alloca i8, align 1
   %local_1 = alloca i64, align 8
@@ -116,7 +116,7 @@ entry:
   ret %struct.Country__Country %retval
 }
 
-define void @Country__set_id(ptr noalias nonnull %0, i8 %1) {
+define void @"0000000000000100_Country_set_id_8yeuwVpdrxBWtK"(ptr noalias nonnull %0, i8 %1) {
 entry:
   %local_0 = alloca ptr, align 8
   %local_1 = alloca i8, align 1
diff --git a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/struct02-build/modules/1_UseIt.expected.ll b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/struct02-build/modules/1_UseIt.expected.ll
index 5f76d2273e2..70589f99b89 100644
--- a/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/struct02-build/modules/1_UseIt.expected.ll
+++ b/language/tools/move-mv-llvm-compiler/tests/move-ir-tests/struct02-build/modules/1_UseIt.expected.ll
@@ -8,7 +8,7 @@ target triple = "sbf-solana-solana"
 
 declare i32 @memcmp(ptr, ptr, i64)
 
-define void @UseIt__getit() {
+define void @"0000000000000200_UseIt_getit_EyaUGrU5E3rBkM"() {
 entry:
   %local_0 = alloca %struct.Country__Country, align 8
   %local_1 = alloca i8, align 1
@@ -26,36 +26,36 @@ entry:
   store i64 1000000, ptr %local_2, align 8
   %call_arg_0 = load i8, ptr %local_1, align 1
   %call_arg_1 = load i64, ptr %local_2, align 8
-  %retval = call %struct.Country__Country @Country__new_country(i8 %call_arg_0, i64 %call_arg_1)
+  %retval = call %struct.Country__Country @"0000000000000100_Country_new_country_52Qi8jwYTdUTGJ"(i8 %call_arg_0, i64 %call_arg_1)
   store %struct.Country__Country %retval, ptr %local_3, align 8
   %load_store_tmp = load %struct.Country__Country, ptr %local_3, align 8
   store %struct.Country__Country %load_store_tmp, ptr %local_0, align 8
   %load_store_tmp1 = load %struct.Country__Country, ptr %local_0, align 8
   store %struct.Country__Country %load_store_tmp1, ptr %local_4, align 8
   %call_arg_02 = load %struct.Country__Country, ptr %local_4, align 8
-  %retval3 = call i64 @Country__get_pop(%struct.Country__Country %call_arg_02)
+  %retval3 = call i64 @"0000000000000100_Country_get_pop_4Cs3XUWadjMT5e"(%struct.Country__Country %call_arg_02)
   store i64 %retval3, ptr %local_5, align 8
   store ptr %local_0, ptr %local_6, align 8
   %call_arg_04 = load ptr, ptr %local_6, align 8
-  %retval5 = call i8 @Country__get_id(ptr %call_arg_04)
+  %retval5 = call i8 @"0000000000000100_Country_get_id_8Ghws4vKQMPGTv"(ptr %call_arg_04)
   store i8 %retval5, ptr %local_7, align 1
   store ptr %local_0, ptr %local_8, align 8
   store i8 123, ptr %local_9, align 1
   %call_arg_06 = load ptr, ptr %local_8, align 8
   %call_arg_17 = load i8, ptr %local_9, align 1
-  call void @Country__set_id(ptr %call_arg_06, i8 %call_arg_17)
+  call void @"0000000000000100_Country_set_id_8yeuwVpdrxBWtK"(ptr %call_arg_06, i8 %call_arg_17)
   %call_arg_08 = load %struct.Country__Country, ptr %local_0, align 8
-  %retval9 = call i8 @Country__dropit(%struct.Country__Country %call_arg_08)
+  %retval9 = call i8 @"0000000000000100_Country_dropit_4gerfDdmY6R4Gd"(%struct.Country__Country %call_arg_08)
   store i8 %retval9, ptr %local_11, align 1
   ret void
 }
 
-declare %struct.Country__Country @Country__new_country(i8, i64)
+declare %struct.Country__Country @"0000000000000100_Country_new_country_52Qi8jwYTdUTGJ"(i8, i64)
 
-declare i64 @Country__get_pop(%struct.Country__Country)
+declare i64 @"0000000000000100_Country_get_pop_4Cs3XUWadjMT5e"(%struct.Country__Country)
 
-declare i8 @Country__get_id(ptr nonnull readonly)
+declare i8 @"0000000000000100_Country_get_id_8Ghws4vKQMPGTv"(ptr nonnull readonly)
 
-declare void @Country__set_id(ptr noalias nonnull, i8)
+declare void @"0000000000000100_Country_set_id_8yeuwVpdrxBWtK"(ptr noalias nonnull, i8)
 
-declare i8 @Country__dropit(%struct.Country__Country)
+declare i8 @"0000000000000100_Country_dropit_4gerfDdmY6R4Gd"(%struct.Country__Country)
diff --git a/language/tools/move-mv-llvm-compiler/tests/move-to-llvm-tests/multi-module-build/0x100__Test1.ll.expected b/language/tools/move-mv-llvm-compiler/tests/move-to-llvm-tests/multi-module-build/0x100__Test1.ll.expected
index d1771dd420e..c6011871cea 100644
--- a/language/tools/move-mv-llvm-compiler/tests/move-to-llvm-tests/multi-module-build/0x100__Test1.ll.expected
+++ b/language/tools/move-mv-llvm-compiler/tests/move-to-llvm-tests/multi-module-build/0x100__Test1.ll.expected
@@ -5,7 +5,7 @@ target triple = "sbf-solana-solana"
 
 declare i32 @memcmp(ptr, ptr, i64)
 
-define i8 @Test1__test1(i8 %0, i8 %1) {
+define i8 @"0000000000000100_Test1_test1_FSLrpZ9dBeTRcs"(i8 %0, i8 %1) {
 entry:
   %local_0 = alloca i8, align 1
   %local_1 = alloca i8, align 1
@@ -20,10 +20,10 @@ entry:
   store i8 %load_store_tmp1, ptr %local_3, align 1
   %call_arg_0 = load i8, ptr %local_2, align 1
   %call_arg_1 = load i8, ptr %local_3, align 1
-  %retval = call i8 @Test2__test2(i8 %call_arg_0, i8 %call_arg_1)
+  %retval = call i8 @"0000000000000101_Test2_test2_2uEcxMADSaAiVL"(i8 %call_arg_0, i8 %call_arg_1)
   store i8 %retval, ptr %local_4, align 1
   %retval2 = load i8, ptr %local_4, align 1
   ret i8 %retval2
 }
 
-declare i8 @Test2__test2(i8, i8)
+declare i8 @"0000000000000101_Test2_test2_2uEcxMADSaAiVL"(i8, i8)
diff --git a/language/tools/move-mv-llvm-compiler/tests/move-to-llvm-tests/multi-module-build/0x101__Test2.ll.expected b/language/tools/move-mv-llvm-compiler/tests/move-to-llvm-tests/multi-module-build/0x101__Test2.ll.expected
index f171c9bfb61..8dfe3bc9ecf 100644
--- a/language/tools/move-mv-llvm-compiler/tests/move-to-llvm-tests/multi-module-build/0x101__Test2.ll.expected
+++ b/language/tools/move-mv-llvm-compiler/tests/move-to-llvm-tests/multi-module-build/0x101__Test2.ll.expected
@@ -5,7 +5,7 @@ target triple = "sbf-solana-solana"
 
 declare i32 @memcmp(ptr, ptr, i64)
 
-define i8 @Test2__test2(i8 %0, i8 %1) {
+define i8 @"0000000000000101_Test2_test2_2uEcxMADSaAiVL"(i8 %0, i8 %1) {
 entry:
   %local_0 = alloca i8, align 1
   %local_1 = alloca i8, align 1
diff --git a/language/tools/move-mv-llvm-compiler/tests/move-to-llvm-tests/multi-module-build/main.ll.expected b/language/tools/move-mv-llvm-compiler/tests/move-to-llvm-tests/multi-module-build/main.ll.expected
index 6622f919526..b147e263169 100644
--- a/language/tools/move-mv-llvm-compiler/tests/move-to-llvm-tests/multi-module-build/main.ll.expected
+++ b/language/tools/move-mv-llvm-compiler/tests/move-to-llvm-tests/multi-module-build/main.ll.expected
@@ -5,7 +5,7 @@ target triple = "sbf-solana-solana"
 
 declare i32 @memcmp(ptr, ptr, i64)
 
-define void @main__main() {
+define void @ffffffffffffffff_main_main_3nJ5qedGcCaPAw() {
 entry:
   %local_0 = alloca i8, align 1
   %local_1 = alloca i8, align 1
@@ -14,9 +14,9 @@ entry:
   store i8 2, ptr %local_1, align 1
   %call_arg_0 = load i8, ptr %local_0, align 1
   %call_arg_1 = load i8, ptr %local_1, align 1
-  %retval = call i8 @Test1__test1(i8 %call_arg_0, i8 %call_arg_1)
+  %retval = call i8 @"0000000000000100_Test1_test1_FSLrpZ9dBeTRcs"(i8 %call_arg_0, i8 %call_arg_1)
   store i8 %retval, ptr %local_2, align 1
   ret void
 }
 
-declare i8 @Test1__test1(i8, i8)
+declare i8 @"0000000000000100_Test1_test1_FSLrpZ9dBeTRcs"(i8, i8)
diff --git a/language/tools/move-mv-llvm-compiler/tests/move-to-llvm-tests/struct01-build/0x100__M.ll.expected b/language/tools/move-mv-llvm-compiler/tests/move-to-llvm-tests/struct01-build/0x100__M.ll.expected
index 28d415e2f62..d7607a40c28 100644
--- a/language/tools/move-mv-llvm-compiler/tests/move-to-llvm-tests/struct01-build/0x100__M.ll.expected
+++ b/language/tools/move-mv-llvm-compiler/tests/move-to-llvm-tests/struct01-build/0x100__M.ll.expected
@@ -8,7 +8,7 @@ target triple = "sbf-solana-solana"
 
 declare i32 @memcmp(ptr, ptr, i64)
 
-define %struct.M__MyStruct @M__boofun() {
+define %struct.M__MyStruct @"0000000000000100_M_boofun_4Lq2jSQu2tgp5C"() {
 entry:
   %local_0__field1 = alloca i32, align 4
   %local_1__field2 = alloca i1, align 1