fixup! [AIE2P] Add fifo store intrinsics - IR lowering

Xilinx · Jan 24, 2025 · be6981a · be6981a
1 parent eec639b
commit be6981a
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Showing 2 changed files with 655 additions and 612 deletions.
diff --git a/clang/lib/Headers/aie2p_ldst.h b/clang/lib/Headers/aie2p_ldst.h
@@ -83,9 +83,9 @@ INTRINSIC(v128uint8) unpack(v128uint4 v) { return unpack(v, __SIGN_UNSIGNED); }
 
 #define FIFO_ST_PUSH_NORMAL(T)                                                 \
   INTRINSIC(void) fifo_st_reset(T *&p, T v, fifo_state_t &s) {                 \
-    int pos = 0;                                                               \
+    s.pos = 0;                                                                 \
     sparse_fifo_t &fifo = s.fifo;                                              \
-    __builtin_aie2p_fifo_st_push_512_bfp16((int *&)p, v, fifo, pos);           \
+    __builtin_aie2p_fifo_st_push_512_bfp16((int *&)p, v, fifo, (int &)s.pos);  \
   }                                                                            \
   INTRINSIC(void) fifo_st_push(T *&p, T v, fifo_state_t &s) {                  \
     int &pos = s.pos;                                                          \
@@ -95,12 +95,12 @@ INTRINSIC(v128uint8) unpack(v128uint4 v) { return unpack(v, __SIGN_UNSIGNED); }
 
 #define FIFO_ST_PUSH_BFP16(T, SIZE)                                            \
   INTRINSIC(void) fifo_st_reset(T##_unaligned *&p, T v, fifo_state_t &s) {     \
-    int pos = 0;                                                               \
+    s.pos = 0;                                                                 \
     sparse_fifo_t &fifo = s.fifo;                                              \
     v64char mant = v.mantissa;                                                 \
     v8char exp = v.exponent;                                                   \
     __builtin_aie2p_fifo_st_push_##SIZE##_bfp16((int *&)p, mant, exp, fifo,    \
-                                                pos);                          \
+                                                (int &)s.pos);                 \
   }                                                                            \
   INTRINSIC(void) fifo_st_push(T##_unaligned *&p, T v, fifo_state_t &s) {      \
     int &pos = s.pos;                                                          \