clang/test/CodeGen/X86/amx_fp8_inline_asm.c

   1 // RUN: %clang_cc1 %s -ffreestanding -triple=x86_64-unknown-unknown  -target-feature +amx-fp8 -emit-llvm -o - -Wall -Werror -pedantic | FileCheck %s
   2
   3 void f_tilemul(short a)
   4 {
   5   //CHECK:  call void asm sideeffect "tileloadd 0(%rsi,%r13,4), %tmm0   \0A\09tileloadd 0(%rdx,%r14,4), %tmm6   \0A\09tdpbf8ps %tmm6, %tmm0, %tmm7    \0A\09tilestored %tmm7, 0(%r12,%r15,4) \0A\09", "~{memory},~{tmm0},~{tmm6},~{tmm7},~{dirflag},~{fpsr},~{flags}"()
   6   __asm__ volatile ("tileloadd 0(%%rsi,%%r13,4), %%tmm0   \n\t"
   7                     "tileloadd 0(%%rdx,%%r14,4), %%tmm6   \n\t"
   8                     "tdpbf8ps %%tmm6, %%tmm0, %%tmm7    \n\t"
   9                     "tilestored %%tmm7, 0(%%r12,%%r15,4) \n\t"
  10           ::: "memory", "tmm0", "tmm6", "tmm7");
  11
  12   //CHECK:  call void asm sideeffect "tileloadd 0(%rsi,%r13,4), %tmm0   \0A\09tileloadd 0(%rdx,%r14,4), %tmm6   \0A\09tdpbhf8ps %tmm6, %tmm0, %tmm7    \0A\09tilestored %tmm7, 0(%r12,%r15,4) \0A\09", "~{memory},~{tmm0},~{tmm6},~{tmm7},~{dirflag},~{fpsr},~{flags}"()
  13   __asm__ volatile ("tileloadd 0(%%rsi,%%r13,4), %%tmm0   \n\t"
  14                     "tileloadd 0(%%rdx,%%r14,4), %%tmm6   \n\t"
  15                     "tdpbhf8ps %%tmm6, %%tmm0, %%tmm7    \n\t"
  16                     "tilestored %%tmm7, 0(%%r12,%%r15,4) \n\t"
  17           ::: "memory", "tmm0", "tmm6", "tmm7");
  18
  19   //CHECK:  call void asm sideeffect "tileloadd 0(%rsi,%r13,4), %tmm0   \0A\09tileloadd 0(%rdx,%r14,4), %tmm6   \0A\09tdphbf8ps %tmm6, %tmm0, %tmm7    \0A\09tilestored %tmm7, 0(%r12,%r15,4) \0A\09", "~{memory},~{tmm0},~{tmm6},~{tmm7},~{dirflag},~{fpsr},~{flags}"()
  20   __asm__ volatile ("tileloadd 0(%%rsi,%%r13,4), %%tmm0   \n\t"
  21                     "tileloadd 0(%%rdx,%%r14,4), %%tmm6   \n\t"
  22                     "tdphbf8ps %%tmm6, %%tmm0, %%tmm7    \n\t"
  23                     "tilestored %%tmm7, 0(%%r12,%%r15,4) \n\t"
  24           ::: "memory", "tmm0", "tmm6", "tmm7");
  25
  26   //CHECK:  call void asm sideeffect "tileloadd 0(%rsi,%r13,4), %tmm0   \0A\09tileloadd 0(%rdx,%r14,4), %tmm6   \0A\09tdphf8ps %tmm6, %tmm0, %tmm7    \0A\09tilestored %tmm7, 0(%r12,%r15,4) \0A\09", "~{memory},~{tmm0},~{tmm6},~{tmm7},~{dirflag},~{fpsr},~{flags}"()
  27   __asm__ volatile ("tileloadd 0(%%rsi,%%r13,4), %%tmm0   \n\t"
  28                     "tileloadd 0(%%rdx,%%r14,4), %%tmm6   \n\t"
  29                     "tdphf8ps %%tmm6, %%tmm0, %%tmm7    \n\t"
  30                     "tilestored %%tmm7, 0(%%r12,%%r15,4) \n\t"
  31           ::: "memory", "tmm0", "tmm6", "tmm7");
  32 }