1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py 2; RUN: llc -mcpu=bdver2 -mattr=-fma -mtriple=i686-apple-darwin < %s | FileCheck %s 3; RUN: llc -mcpu=bdver2 -mattr=-fma,-fma4 -mtriple=i686-apple-darwin < %s | FileCheck %s --check-prefix=CHECK-NOFMA 4 5; CHECK-LABEL: fmafunc 6; CHECK-NOFMA-LABEL: fmafunc 7define <16 x float> @fmafunc(<16 x float> %a, <16 x float> %b, <16 x float> %c) { 8; CHECK-LABEL: fmafunc: 9; CHECK: ## %bb.0: 10; CHECK-NEXT: pushl %ebp 11; CHECK-NEXT: .cfi_def_cfa_offset 8 12; CHECK-NEXT: .cfi_offset %ebp, -8 13; CHECK-NEXT: movl %esp, %ebp 14; CHECK-NEXT: .cfi_def_cfa_register %ebp 15; CHECK-NEXT: andl $-32, %esp 16; CHECK-NEXT: subl $32, %esp 17; CHECK-NEXT: vfmaddps {{.*#+}} ymm0 = (ymm0 * ymm2) + mem 18; CHECK-NEXT: vfmaddps {{.*#+}} ymm1 = (ymm1 * ymm3) + mem 19; CHECK-NEXT: movl %ebp, %esp 20; CHECK-NEXT: popl %ebp 21; CHECK-NEXT: retl 22; 23; CHECK-NOFMA-LABEL: fmafunc: 24; CHECK-NOFMA: ## %bb.0: 25; CHECK-NOFMA-NEXT: pushl %ebp 26; CHECK-NOFMA-NEXT: .cfi_def_cfa_offset 8 27; CHECK-NOFMA-NEXT: .cfi_offset %ebp, -8 28; CHECK-NOFMA-NEXT: movl %esp, %ebp 29; CHECK-NOFMA-NEXT: .cfi_def_cfa_register %ebp 30; CHECK-NOFMA-NEXT: andl $-32, %esp 31; CHECK-NOFMA-NEXT: subl $32, %esp 32; CHECK-NOFMA-NEXT: vmulps %ymm2, %ymm0, %ymm0 33; CHECK-NOFMA-NEXT: vmulps %ymm3, %ymm1, %ymm1 34; CHECK-NOFMA-NEXT: vaddps 8(%ebp), %ymm0, %ymm0 35; CHECK-NOFMA-NEXT: vaddps 40(%ebp), %ymm1, %ymm1 36; CHECK-NOFMA-NEXT: movl %ebp, %esp 37; CHECK-NOFMA-NEXT: popl %ebp 38; CHECK-NOFMA-NEXT: retl 39 40 41 %ret = tail call <16 x float> @llvm.fmuladd.v16f32(<16 x float> %a, <16 x float> %b, <16 x float> %c) 42 ret <16 x float> %ret 43} 44 45declare <16 x float> @llvm.fmuladd.v16f32(<16 x float>, <16 x float>, <16 x float>) nounwind readnone 46