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-rw-r--r--test/CodeGen/X86/fma.ll402
1 files changed, 384 insertions, 18 deletions
diff --git a/test/CodeGen/X86/fma.ll b/test/CodeGen/X86/fma.ll
index b91479cda871..2c942347d54c 100644
--- a/test/CodeGen/X86/fma.ll
+++ b/test/CodeGen/X86/fma.ll
@@ -1,47 +1,413 @@
-; RUN: llc < %s -mtriple=i386-apple-darwin10 -mattr=+fma,-fma4 | FileCheck %s --check-prefix=CHECK --check-prefix=CHECK-FMA-INST
-; RUN: llc < %s -mtriple=i386-apple-darwin10 -mattr=-fma,-fma4 | FileCheck %s --check-prefix=CHECK --check-prefix=CHECK-FMA-CALL
-; RUN: llc < %s -mtriple=x86_64-apple-darwin10 -mattr=+fma,-fma4 | FileCheck %s --check-prefix=CHECK --check-prefix=CHECK-FMA-INST
-; RUN: llc < %s -mtriple=x86_64-apple-darwin10 -mattr=-fma,-fma4 | FileCheck %s --check-prefix=CHECK --check-prefix=CHECK-FMA-CALL
-; RUN: llc < %s -mtriple=x86_64-apple-darwin10 -mattr=+avx512f,-fma,-fma4 | FileCheck %s --check-prefix=CHECK --check-prefix=CHECK-FMA-INST
-; RUN: llc < %s -march=x86 -mcpu=bdver2 -mattr=-fma4 | FileCheck %s --check-prefix=CHECK --check-prefix=CHECK-FMA-INST
-; RUN: llc < %s -march=x86 -mcpu=bdver2 -mattr=-fma,-fma4 | FileCheck %s --check-prefix=CHECK --check-prefix=CHECK-FMA-CALL
-
-; CHECK-LABEL: test_f32:
-; CHECK-FMA-INST: vfmadd213ss
-; CHECK-FMA-CALL: fmaf
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
+; RUN: llc < %s -mtriple=i386-apple-darwin10 -mattr=+avx,+fma,-fma4 -show-mc-encoding | FileCheck %s --check-prefix=FMA32
+; RUN: llc < %s -mtriple=i386-apple-darwin10 -mattr=+avx,-fma,-fma4 -show-mc-encoding | FileCheck %s --check-prefix=FMACALL32
+; RUN: llc < %s -mtriple=x86_64-apple-darwin10 -mattr=+fma,-fma4 -show-mc-encoding | FileCheck %s --check-prefix=FMA64
+; RUN: llc < %s -mtriple=x86_64-apple-darwin10 -mattr=-fma,-fma4 -show-mc-encoding | FileCheck %s --check-prefix=FMACALL64
+; RUN: llc < %s -mtriple=x86_64-apple-darwin10 -mattr=+avx512f,-fma4 -show-mc-encoding | FileCheck %s --check-prefix=AVX512 --check-prefix=AVX51264
+; RUN: llc < %s -mtriple=x86_64-apple-darwin10 -mattr=+avx512vl,-fma4 -show-mc-encoding | FileCheck %s --check-prefix=AVX512VL
+; RUN: llc < %s -mtriple=i386-apple-darwin10 -mcpu=bdver2 -mattr=-fma4 -show-mc-encoding | FileCheck %s --check-prefix=FMA32
+; RUN: llc < %s -mtriple=i386-apple-darwin10 -mcpu=bdver2 -mattr=-fma,-fma4 -show-mc-encoding | FileCheck %s --check-prefix=FMACALL32
+
define float @test_f32(float %a, float %b, float %c) #0 {
+; FMA32-LABEL: test_f32:
+; FMA32: ## BB#0: ## %entry
+; FMA32-NEXT: pushl %eax ## encoding: [0x50]
+; FMA32-NEXT: vmovss {{[0-9]+}}(%esp), %xmm0 ## encoding: [0xc5,0xfa,0x10,0x44,0x24,0x08]
+; FMA32-NEXT: ## xmm0 = mem[0],zero,zero,zero
+; FMA32-NEXT: vmovss {{[0-9]+}}(%esp), %xmm1 ## encoding: [0xc5,0xfa,0x10,0x4c,0x24,0x0c]
+; FMA32-NEXT: ## xmm1 = mem[0],zero,zero,zero
+; FMA32-NEXT: vfmadd213ss {{[0-9]+}}(%esp), %xmm0, %xmm1 ## encoding: [0xc4,0xe2,0x79,0xa9,0x4c,0x24,0x10]
+; FMA32-NEXT: vmovss %xmm1, (%esp) ## encoding: [0xc5,0xfa,0x11,0x0c,0x24]
+; FMA32-NEXT: flds (%esp) ## encoding: [0xd9,0x04,0x24]
+; FMA32-NEXT: popl %eax ## encoding: [0x58]
+; FMA32-NEXT: retl ## encoding: [0xc3]
+;
+; FMACALL32-LABEL: test_f32:
+; FMACALL32: ## BB#0: ## %entry
+; FMACALL32-NEXT: jmp _fmaf ## TAILCALL
+; FMACALL32-NEXT: ## encoding: [0xeb,A]
+; FMACALL32-NEXT: ## fixup A - offset: 1, value: _fmaf-1, kind: FK_PCRel_1
+;
+; FMA64-LABEL: test_f32:
+; FMA64: ## BB#0: ## %entry
+; FMA64-NEXT: vfmadd213ss %xmm2, %xmm1, %xmm0 ## encoding: [0xc4,0xe2,0x71,0xa9,0xc2]
+; FMA64-NEXT: retq ## encoding: [0xc3]
+;
+; FMACALL64-LABEL: test_f32:
+; FMACALL64: ## BB#0: ## %entry
+; FMACALL64-NEXT: jmp _fmaf ## TAILCALL
+; FMACALL64-NEXT: ## encoding: [0xeb,A]
+; FMACALL64-NEXT: ## fixup A - offset: 1, value: _fmaf-1, kind: FK_PCRel_1
+;
+; AVX512-LABEL: test_f32:
+; AVX512: ## BB#0: ## %entry
+; AVX512-NEXT: vfmadd213ss %xmm2, %xmm1, %xmm0 ## EVEX TO VEX Compression encoding: [0xc4,0xe2,0x71,0xa9,0xc2]
+; AVX512-NEXT: retq ## encoding: [0xc3]
+;
+; AVX512VL-LABEL: test_f32:
+; AVX512VL: ## BB#0: ## %entry
+; AVX512VL-NEXT: vfmadd213ss %xmm2, %xmm1, %xmm0 ## EVEX TO VEX Compression encoding: [0xc4,0xe2,0x71,0xa9,0xc2]
+; AVX512VL-NEXT: retq ## encoding: [0xc3]
entry:
%call = call float @llvm.fma.f32(float %a, float %b, float %c)
ret float %call
}
-; CHECK-LABEL: test_f64:
-; CHECK-FMA-INST: vfmadd213sd
-; CHECK-FMA-CALL: fma
define double @test_f64(double %a, double %b, double %c) #0 {
+; FMA32-LABEL: test_f64:
+; FMA32: ## BB#0: ## %entry
+; FMA32-NEXT: subl $12, %esp ## encoding: [0x83,0xec,0x0c]
+; FMA32-NEXT: vmovsd {{[0-9]+}}(%esp), %xmm0 ## encoding: [0xc5,0xfb,0x10,0x44,0x24,0x10]
+; FMA32-NEXT: ## xmm0 = mem[0],zero
+; FMA32-NEXT: vmovsd {{[0-9]+}}(%esp), %xmm1 ## encoding: [0xc5,0xfb,0x10,0x4c,0x24,0x18]
+; FMA32-NEXT: ## xmm1 = mem[0],zero
+; FMA32-NEXT: vfmadd213sd {{[0-9]+}}(%esp), %xmm0, %xmm1 ## encoding: [0xc4,0xe2,0xf9,0xa9,0x4c,0x24,0x20]
+; FMA32-NEXT: vmovsd %xmm1, (%esp) ## encoding: [0xc5,0xfb,0x11,0x0c,0x24]
+; FMA32-NEXT: fldl (%esp) ## encoding: [0xdd,0x04,0x24]
+; FMA32-NEXT: addl $12, %esp ## encoding: [0x83,0xc4,0x0c]
+; FMA32-NEXT: retl ## encoding: [0xc3]
+;
+; FMACALL32-LABEL: test_f64:
+; FMACALL32: ## BB#0: ## %entry
+; FMACALL32-NEXT: jmp _fma ## TAILCALL
+; FMACALL32-NEXT: ## encoding: [0xeb,A]
+; FMACALL32-NEXT: ## fixup A - offset: 1, value: _fma-1, kind: FK_PCRel_1
+;
+; FMA64-LABEL: test_f64:
+; FMA64: ## BB#0: ## %entry
+; FMA64-NEXT: vfmadd213sd %xmm2, %xmm1, %xmm0 ## encoding: [0xc4,0xe2,0xf1,0xa9,0xc2]
+; FMA64-NEXT: retq ## encoding: [0xc3]
+;
+; FMACALL64-LABEL: test_f64:
+; FMACALL64: ## BB#0: ## %entry
+; FMACALL64-NEXT: jmp _fma ## TAILCALL
+; FMACALL64-NEXT: ## encoding: [0xeb,A]
+; FMACALL64-NEXT: ## fixup A - offset: 1, value: _fma-1, kind: FK_PCRel_1
+;
+; AVX512-LABEL: test_f64:
+; AVX512: ## BB#0: ## %entry
+; AVX512-NEXT: vfmadd213sd %xmm2, %xmm1, %xmm0 ## EVEX TO VEX Compression encoding: [0xc4,0xe2,0xf1,0xa9,0xc2]
+; AVX512-NEXT: retq ## encoding: [0xc3]
+;
+; AVX512VL-LABEL: test_f64:
+; AVX512VL: ## BB#0: ## %entry
+; AVX512VL-NEXT: vfmadd213sd %xmm2, %xmm1, %xmm0 ## EVEX TO VEX Compression encoding: [0xc4,0xe2,0xf1,0xa9,0xc2]
+; AVX512VL-NEXT: retq ## encoding: [0xc3]
entry:
%call = call double @llvm.fma.f64(double %a, double %b, double %c)
ret double %call
}
-; CHECK-LABEL: test_f80:
-; CHECK: fmal
define x86_fp80 @test_f80(x86_fp80 %a, x86_fp80 %b, x86_fp80 %c) #0 {
+; FMA32-LABEL: test_f80:
+; FMA32: ## BB#0: ## %entry
+; FMA32-NEXT: subl $60, %esp ## encoding: [0x83,0xec,0x3c]
+; FMA32-NEXT: fldt {{[0-9]+}}(%esp) ## encoding: [0xdb,0x6c,0x24,0x40]
+; FMA32-NEXT: fldt {{[0-9]+}}(%esp) ## encoding: [0xdb,0x6c,0x24,0x50]
+; FMA32-NEXT: fldt {{[0-9]+}}(%esp) ## encoding: [0xdb,0x6c,0x24,0x60]
+; FMA32-NEXT: fstpt {{[0-9]+}}(%esp) ## encoding: [0xdb,0x7c,0x24,0x20]
+; FMA32-NEXT: fstpt {{[0-9]+}}(%esp) ## encoding: [0xdb,0x7c,0x24,0x10]
+; FMA32-NEXT: fstpt (%esp) ## encoding: [0xdb,0x3c,0x24]
+; FMA32-NEXT: calll _fmal ## encoding: [0xe8,A,A,A,A]
+; FMA32-NEXT: ## fixup A - offset: 1, value: _fmal-4, kind: FK_PCRel_4
+; FMA32-NEXT: addl $60, %esp ## encoding: [0x83,0xc4,0x3c]
+; FMA32-NEXT: retl ## encoding: [0xc3]
+;
+; FMACALL32-LABEL: test_f80:
+; FMACALL32: ## BB#0: ## %entry
+; FMACALL32-NEXT: subl $60, %esp ## encoding: [0x83,0xec,0x3c]
+; FMACALL32-NEXT: fldt {{[0-9]+}}(%esp) ## encoding: [0xdb,0x6c,0x24,0x40]
+; FMACALL32-NEXT: fldt {{[0-9]+}}(%esp) ## encoding: [0xdb,0x6c,0x24,0x50]
+; FMACALL32-NEXT: fldt {{[0-9]+}}(%esp) ## encoding: [0xdb,0x6c,0x24,0x60]
+; FMACALL32-NEXT: fstpt {{[0-9]+}}(%esp) ## encoding: [0xdb,0x7c,0x24,0x20]
+; FMACALL32-NEXT: fstpt {{[0-9]+}}(%esp) ## encoding: [0xdb,0x7c,0x24,0x10]
+; FMACALL32-NEXT: fstpt (%esp) ## encoding: [0xdb,0x3c,0x24]
+; FMACALL32-NEXT: calll _fmal ## encoding: [0xe8,A,A,A,A]
+; FMACALL32-NEXT: ## fixup A - offset: 1, value: _fmal-4, kind: FK_PCRel_4
+; FMACALL32-NEXT: addl $60, %esp ## encoding: [0x83,0xc4,0x3c]
+; FMACALL32-NEXT: retl ## encoding: [0xc3]
+;
+; FMA64-LABEL: test_f80:
+; FMA64: ## BB#0: ## %entry
+; FMA64-NEXT: subq $56, %rsp ## encoding: [0x48,0x83,0xec,0x38]
+; FMA64-NEXT: fldt {{[0-9]+}}(%rsp) ## encoding: [0xdb,0x6c,0x24,0x40]
+; FMA64-NEXT: fldt {{[0-9]+}}(%rsp) ## encoding: [0xdb,0x6c,0x24,0x50]
+; FMA64-NEXT: fldt {{[0-9]+}}(%rsp) ## encoding: [0xdb,0x6c,0x24,0x60]
+; FMA64-NEXT: fstpt {{[0-9]+}}(%rsp) ## encoding: [0xdb,0x7c,0x24,0x20]
+; FMA64-NEXT: fstpt {{[0-9]+}}(%rsp) ## encoding: [0xdb,0x7c,0x24,0x10]
+; FMA64-NEXT: fstpt (%rsp) ## encoding: [0xdb,0x3c,0x24]
+; FMA64-NEXT: callq _fmal ## encoding: [0xe8,A,A,A,A]
+; FMA64-NEXT: ## fixup A - offset: 1, value: _fmal-4, kind: FK_PCRel_4
+; FMA64-NEXT: addq $56, %rsp ## encoding: [0x48,0x83,0xc4,0x38]
+; FMA64-NEXT: retq ## encoding: [0xc3]
+;
+; FMACALL64-LABEL: test_f80:
+; FMACALL64: ## BB#0: ## %entry
+; FMACALL64-NEXT: subq $56, %rsp ## encoding: [0x48,0x83,0xec,0x38]
+; FMACALL64-NEXT: fldt {{[0-9]+}}(%rsp) ## encoding: [0xdb,0x6c,0x24,0x40]
+; FMACALL64-NEXT: fldt {{[0-9]+}}(%rsp) ## encoding: [0xdb,0x6c,0x24,0x50]
+; FMACALL64-NEXT: fldt {{[0-9]+}}(%rsp) ## encoding: [0xdb,0x6c,0x24,0x60]
+; FMACALL64-NEXT: fstpt {{[0-9]+}}(%rsp) ## encoding: [0xdb,0x7c,0x24,0x20]
+; FMACALL64-NEXT: fstpt {{[0-9]+}}(%rsp) ## encoding: [0xdb,0x7c,0x24,0x10]
+; FMACALL64-NEXT: fstpt (%rsp) ## encoding: [0xdb,0x3c,0x24]
+; FMACALL64-NEXT: callq _fmal ## encoding: [0xe8,A,A,A,A]
+; FMACALL64-NEXT: ## fixup A - offset: 1, value: _fmal-4, kind: FK_PCRel_4
+; FMACALL64-NEXT: addq $56, %rsp ## encoding: [0x48,0x83,0xc4,0x38]
+; FMACALL64-NEXT: retq ## encoding: [0xc3]
+;
+; AVX512-LABEL: test_f80:
+; AVX512: ## BB#0: ## %entry
+; AVX512-NEXT: subq $56, %rsp ## encoding: [0x48,0x83,0xec,0x38]
+; AVX512-NEXT: fldt {{[0-9]+}}(%rsp) ## encoding: [0xdb,0x6c,0x24,0x40]
+; AVX512-NEXT: fldt {{[0-9]+}}(%rsp) ## encoding: [0xdb,0x6c,0x24,0x50]
+; AVX512-NEXT: fldt {{[0-9]+}}(%rsp) ## encoding: [0xdb,0x6c,0x24,0x60]
+; AVX512-NEXT: fstpt {{[0-9]+}}(%rsp) ## encoding: [0xdb,0x7c,0x24,0x20]
+; AVX512-NEXT: fstpt {{[0-9]+}}(%rsp) ## encoding: [0xdb,0x7c,0x24,0x10]
+; AVX512-NEXT: fstpt (%rsp) ## encoding: [0xdb,0x3c,0x24]
+; AVX512-NEXT: callq _fmal ## encoding: [0xe8,A,A,A,A]
+; AVX512-NEXT: ## fixup A - offset: 1, value: _fmal-4, kind: FK_PCRel_4
+; AVX512-NEXT: addq $56, %rsp ## encoding: [0x48,0x83,0xc4,0x38]
+; AVX512-NEXT: retq ## encoding: [0xc3]
+;
+; AVX512VL-LABEL: test_f80:
+; AVX512VL: ## BB#0: ## %entry
+; AVX512VL-NEXT: subq $56, %rsp ## encoding: [0x48,0x83,0xec,0x38]
+; AVX512VL-NEXT: fldt {{[0-9]+}}(%rsp) ## encoding: [0xdb,0x6c,0x24,0x40]
+; AVX512VL-NEXT: fldt {{[0-9]+}}(%rsp) ## encoding: [0xdb,0x6c,0x24,0x50]
+; AVX512VL-NEXT: fldt {{[0-9]+}}(%rsp) ## encoding: [0xdb,0x6c,0x24,0x60]
+; AVX512VL-NEXT: fstpt {{[0-9]+}}(%rsp) ## encoding: [0xdb,0x7c,0x24,0x20]
+; AVX512VL-NEXT: fstpt {{[0-9]+}}(%rsp) ## encoding: [0xdb,0x7c,0x24,0x10]
+; AVX512VL-NEXT: fstpt (%rsp) ## encoding: [0xdb,0x3c,0x24]
+; AVX512VL-NEXT: callq _fmal ## encoding: [0xe8,A,A,A,A]
+; AVX512VL-NEXT: ## fixup A - offset: 1, value: _fmal-4, kind: FK_PCRel_4
+; AVX512VL-NEXT: addq $56, %rsp ## encoding: [0x48,0x83,0xc4,0x38]
+; AVX512VL-NEXT: retq ## encoding: [0xc3]
entry:
%call = call x86_fp80 @llvm.fma.f80(x86_fp80 %a, x86_fp80 %b, x86_fp80 %c)
ret x86_fp80 %call
}
-; CHECK-LABEL: test_f32_cst:
-; CHECK-NOT: vfmadd
define float @test_f32_cst() #0 {
+; FMA32-LABEL: test_f32_cst:
+; FMA32: ## BB#0: ## %entry
+; FMA32-NEXT: flds LCPI3_0 ## encoding: [0xd9,0x05,A,A,A,A]
+; FMA32-NEXT: ## fixup A - offset: 2, value: LCPI3_0, kind: FK_Data_4
+; FMA32-NEXT: retl ## encoding: [0xc3]
+;
+; FMACALL32-LABEL: test_f32_cst:
+; FMACALL32: ## BB#0: ## %entry
+; FMACALL32-NEXT: flds LCPI3_0 ## encoding: [0xd9,0x05,A,A,A,A]
+; FMACALL32-NEXT: ## fixup A - offset: 2, value: LCPI3_0, kind: FK_Data_4
+; FMACALL32-NEXT: retl ## encoding: [0xc3]
+;
+; FMA64-LABEL: test_f32_cst:
+; FMA64: ## BB#0: ## %entry
+; FMA64-NEXT: vmovss {{.*}}(%rip), %xmm0 ## encoding: [0xc5,0xfa,0x10,0x05,A,A,A,A]
+; FMA64-NEXT: ## fixup A - offset: 4, value: LCPI3_0-4, kind: reloc_riprel_4byte
+; FMA64-NEXT: ## xmm0 = mem[0],zero,zero,zero
+; FMA64-NEXT: retq ## encoding: [0xc3]
+;
+; FMACALL64-LABEL: test_f32_cst:
+; FMACALL64: ## BB#0: ## %entry
+; FMACALL64-NEXT: movss {{.*}}(%rip), %xmm0 ## encoding: [0xf3,0x0f,0x10,0x05,A,A,A,A]
+; FMACALL64-NEXT: ## fixup A - offset: 4, value: LCPI3_0-4, kind: reloc_riprel_4byte
+; FMACALL64-NEXT: ## xmm0 = mem[0],zero,zero,zero
+; FMACALL64-NEXT: retq ## encoding: [0xc3]
+;
+; AVX512-LABEL: test_f32_cst:
+; AVX512: ## BB#0: ## %entry
+; AVX512-NEXT: vmovss {{.*}}(%rip), %xmm0 ## EVEX TO VEX Compression encoding: [0xc5,0xfa,0x10,0x05,A,A,A,A]
+; AVX512-NEXT: ## fixup A - offset: 4, value: LCPI3_0-4, kind: reloc_riprel_4byte
+; AVX512-NEXT: ## xmm0 = mem[0],zero,zero,zero
+; AVX512-NEXT: retq ## encoding: [0xc3]
+;
+; AVX512VL-LABEL: test_f32_cst:
+; AVX512VL: ## BB#0: ## %entry
+; AVX512VL-NEXT: vmovss {{.*}}(%rip), %xmm0 ## EVEX TO VEX Compression encoding: [0xc5,0xfa,0x10,0x05,A,A,A,A]
+; AVX512VL-NEXT: ## fixup A - offset: 4, value: LCPI3_0-4, kind: reloc_riprel_4byte
+; AVX512VL-NEXT: ## xmm0 = mem[0],zero,zero,zero
+; AVX512VL-NEXT: retq ## encoding: [0xc3]
entry:
%call = call float @llvm.fma.f32(float 3.0, float 3.0, float 3.0)
ret float %call
}
+define <4 x float> @test_v4f32(<4 x float> %a, <4 x float> %b, <4 x float> %c) #0 {
+; FMA32-LABEL: test_v4f32:
+; FMA32: ## BB#0: ## %entry
+; FMA32-NEXT: vfmadd213ps %xmm2, %xmm1, %xmm0 ## encoding: [0xc4,0xe2,0x71,0xa8,0xc2]
+; FMA32-NEXT: retl ## encoding: [0xc3]
+;
+; FMA64-LABEL: test_v4f32:
+; FMA64: ## BB#0: ## %entry
+; FMA64-NEXT: vfmadd213ps %xmm2, %xmm1, %xmm0 ## encoding: [0xc4,0xe2,0x71,0xa8,0xc2]
+; FMA64-NEXT: retq ## encoding: [0xc3]
+;
+; AVX512-LABEL: test_v4f32:
+; AVX512: ## BB#0: ## %entry
+; AVX512-NEXT: vfmadd213ps %xmm2, %xmm1, %xmm0 ## encoding: [0xc4,0xe2,0x71,0xa8,0xc2]
+; AVX512-NEXT: retq ## encoding: [0xc3]
+;
+; AVX512VL-LABEL: test_v4f32:
+; AVX512VL: ## BB#0: ## %entry
+; AVX512VL-NEXT: vfmadd213ps %xmm2, %xmm1, %xmm0 ## EVEX TO VEX Compression encoding: [0xc4,0xe2,0x71,0xa8,0xc2]
+; AVX512VL-NEXT: retq ## encoding: [0xc3]
+entry:
+ %call = call <4 x float> @llvm.fma.v4f32(<4 x float> %a, <4 x float> %b, <4 x float> %c)
+ ret <4 x float> %call
+}
+
+define <8 x float> @test_v8f32(<8 x float> %a, <8 x float> %b, <8 x float> %c) #0 {
+; FMA32-LABEL: test_v8f32:
+; FMA32: ## BB#0: ## %entry
+; FMA32-NEXT: vfmadd213ps %ymm2, %ymm1, %ymm0 ## encoding: [0xc4,0xe2,0x75,0xa8,0xc2]
+; FMA32-NEXT: retl ## encoding: [0xc3]
+;
+; FMA64-LABEL: test_v8f32:
+; FMA64: ## BB#0: ## %entry
+; FMA64-NEXT: vfmadd213ps %ymm2, %ymm1, %ymm0 ## encoding: [0xc4,0xe2,0x75,0xa8,0xc2]
+; FMA64-NEXT: retq ## encoding: [0xc3]
+;
+; AVX512-LABEL: test_v8f32:
+; AVX512: ## BB#0: ## %entry
+; AVX512-NEXT: vfmadd213ps %ymm2, %ymm1, %ymm0 ## encoding: [0xc4,0xe2,0x75,0xa8,0xc2]
+; AVX512-NEXT: retq ## encoding: [0xc3]
+;
+; AVX512VL-LABEL: test_v8f32:
+; AVX512VL: ## BB#0: ## %entry
+; AVX512VL-NEXT: vfmadd213ps %ymm2, %ymm1, %ymm0 ## EVEX TO VEX Compression encoding: [0xc4,0xe2,0x75,0xa8,0xc2]
+; AVX512VL-NEXT: retq ## encoding: [0xc3]
+entry:
+ %call = call <8 x float> @llvm.fma.v8f32(<8 x float> %a, <8 x float> %b, <8 x float> %c)
+ ret <8 x float> %call
+}
+
+define <16 x float> @test_v16f32(<16 x float> %a, <16 x float> %b, <16 x float> %c) #0 {
+; FMA32-LABEL: test_v16f32:
+; FMA32: ## BB#0: ## %entry
+; FMA32-NEXT: pushl %ebp ## encoding: [0x55]
+; FMA32-NEXT: movl %esp, %ebp ## encoding: [0x89,0xe5]
+; FMA32-NEXT: andl $-32, %esp ## encoding: [0x83,0xe4,0xe0]
+; FMA32-NEXT: subl $32, %esp ## encoding: [0x83,0xec,0x20]
+; FMA32-NEXT: vfmadd213ps 8(%ebp), %ymm2, %ymm0 ## encoding: [0xc4,0xe2,0x6d,0xa8,0x45,0x08]
+; FMA32-NEXT: vfmadd213ps 40(%ebp), %ymm3, %ymm1 ## encoding: [0xc4,0xe2,0x65,0xa8,0x4d,0x28]
+; FMA32-NEXT: movl %ebp, %esp ## encoding: [0x89,0xec]
+; FMA32-NEXT: popl %ebp ## encoding: [0x5d]
+; FMA32-NEXT: retl ## encoding: [0xc3]
+;
+; FMA64-LABEL: test_v16f32:
+; FMA64: ## BB#0: ## %entry
+; FMA64-NEXT: vfmadd213ps %ymm4, %ymm2, %ymm0 ## encoding: [0xc4,0xe2,0x6d,0xa8,0xc4]
+; FMA64-NEXT: vfmadd213ps %ymm5, %ymm3, %ymm1 ## encoding: [0xc4,0xe2,0x65,0xa8,0xcd]
+; FMA64-NEXT: retq ## encoding: [0xc3]
+;
+; AVX512-LABEL: test_v16f32:
+; AVX512: ## BB#0: ## %entry
+; AVX512-NEXT: vfmadd213ps %zmm2, %zmm1, %zmm0 ## encoding: [0x62,0xf2,0x75,0x48,0xa8,0xc2]
+; AVX512-NEXT: retq ## encoding: [0xc3]
+;
+; AVX512VL-LABEL: test_v16f32:
+; AVX512VL: ## BB#0: ## %entry
+; AVX512VL-NEXT: vfmadd213ps %zmm2, %zmm1, %zmm0 ## encoding: [0x62,0xf2,0x75,0x48,0xa8,0xc2]
+; AVX512VL-NEXT: retq ## encoding: [0xc3]
+entry:
+ %call = call <16 x float> @llvm.fma.v16f32(<16 x float> %a, <16 x float> %b, <16 x float> %c)
+ ret <16 x float> %call
+}
+
+define <2 x double> @test_v2f64(<2 x double> %a, <2 x double> %b, <2 x double> %c) #0 {
+; FMA32-LABEL: test_v2f64:
+; FMA32: ## BB#0: ## %entry
+; FMA32-NEXT: vfmadd213pd %xmm2, %xmm1, %xmm0 ## encoding: [0xc4,0xe2,0xf1,0xa8,0xc2]
+; FMA32-NEXT: retl ## encoding: [0xc3]
+;
+; FMA64-LABEL: test_v2f64:
+; FMA64: ## BB#0: ## %entry
+; FMA64-NEXT: vfmadd213pd %xmm2, %xmm1, %xmm0 ## encoding: [0xc4,0xe2,0xf1,0xa8,0xc2]
+; FMA64-NEXT: retq ## encoding: [0xc3]
+;
+; AVX512-LABEL: test_v2f64:
+; AVX512: ## BB#0: ## %entry
+; AVX512-NEXT: vfmadd213pd %xmm2, %xmm1, %xmm0 ## encoding: [0xc4,0xe2,0xf1,0xa8,0xc2]
+; AVX512-NEXT: retq ## encoding: [0xc3]
+;
+; AVX512VL-LABEL: test_v2f64:
+; AVX512VL: ## BB#0: ## %entry
+; AVX512VL-NEXT: vfmadd213pd %xmm2, %xmm1, %xmm0 ## EVEX TO VEX Compression encoding: [0xc4,0xe2,0xf1,0xa8,0xc2]
+; AVX512VL-NEXT: retq ## encoding: [0xc3]
+entry:
+ %call = call <2 x double> @llvm.fma.v2f64(<2 x double> %a, <2 x double> %b, <2 x double> %c)
+ ret <2 x double> %call
+}
+
+define <4 x double> @test_v4f64(<4 x double> %a, <4 x double> %b, <4 x double> %c) #0 {
+; FMA32-LABEL: test_v4f64:
+; FMA32: ## BB#0: ## %entry
+; FMA32-NEXT: vfmadd213pd %ymm2, %ymm1, %ymm0 ## encoding: [0xc4,0xe2,0xf5,0xa8,0xc2]
+; FMA32-NEXT: retl ## encoding: [0xc3]
+;
+; FMA64-LABEL: test_v4f64:
+; FMA64: ## BB#0: ## %entry
+; FMA64-NEXT: vfmadd213pd %ymm2, %ymm1, %ymm0 ## encoding: [0xc4,0xe2,0xf5,0xa8,0xc2]
+; FMA64-NEXT: retq ## encoding: [0xc3]
+;
+; AVX512-LABEL: test_v4f64:
+; AVX512: ## BB#0: ## %entry
+; AVX512-NEXT: vfmadd213pd %ymm2, %ymm1, %ymm0 ## encoding: [0xc4,0xe2,0xf5,0xa8,0xc2]
+; AVX512-NEXT: retq ## encoding: [0xc3]
+;
+; AVX512VL-LABEL: test_v4f64:
+; AVX512VL: ## BB#0: ## %entry
+; AVX512VL-NEXT: vfmadd213pd %ymm2, %ymm1, %ymm0 ## EVEX TO VEX Compression encoding: [0xc4,0xe2,0xf5,0xa8,0xc2]
+; AVX512VL-NEXT: retq ## encoding: [0xc3]
+entry:
+ %call = call <4 x double> @llvm.fma.v4f64(<4 x double> %a, <4 x double> %b, <4 x double> %c)
+ ret <4 x double> %call
+}
+
+define <8 x double> @test_v8f64(<8 x double> %a, <8 x double> %b, <8 x double> %c) #0 {
+; FMA32-LABEL: test_v8f64:
+; FMA32: ## BB#0: ## %entry
+; FMA32-NEXT: pushl %ebp ## encoding: [0x55]
+; FMA32-NEXT: movl %esp, %ebp ## encoding: [0x89,0xe5]
+; FMA32-NEXT: andl $-32, %esp ## encoding: [0x83,0xe4,0xe0]
+; FMA32-NEXT: subl $32, %esp ## encoding: [0x83,0xec,0x20]
+; FMA32-NEXT: vfmadd213pd 8(%ebp), %ymm2, %ymm0 ## encoding: [0xc4,0xe2,0xed,0xa8,0x45,0x08]
+; FMA32-NEXT: vfmadd213pd 40(%ebp), %ymm3, %ymm1 ## encoding: [0xc4,0xe2,0xe5,0xa8,0x4d,0x28]
+; FMA32-NEXT: movl %ebp, %esp ## encoding: [0x89,0xec]
+; FMA32-NEXT: popl %ebp ## encoding: [0x5d]
+; FMA32-NEXT: retl ## encoding: [0xc3]
+;
+; FMA64-LABEL: test_v8f64:
+; FMA64: ## BB#0: ## %entry
+; FMA64-NEXT: vfmadd213pd %ymm4, %ymm2, %ymm0 ## encoding: [0xc4,0xe2,0xed,0xa8,0xc4]
+; FMA64-NEXT: vfmadd213pd %ymm5, %ymm3, %ymm1 ## encoding: [0xc4,0xe2,0xe5,0xa8,0xcd]
+; FMA64-NEXT: retq ## encoding: [0xc3]
+;
+; AVX512-LABEL: test_v8f64:
+; AVX512: ## BB#0: ## %entry
+; AVX512-NEXT: vfmadd213pd %zmm2, %zmm1, %zmm0 ## encoding: [0x62,0xf2,0xf5,0x48,0xa8,0xc2]
+; AVX512-NEXT: retq ## encoding: [0xc3]
+;
+; AVX512VL-LABEL: test_v8f64:
+; AVX512VL: ## BB#0: ## %entry
+; AVX512VL-NEXT: vfmadd213pd %zmm2, %zmm1, %zmm0 ## encoding: [0x62,0xf2,0xf5,0x48,0xa8,0xc2]
+; AVX512VL-NEXT: retq ## encoding: [0xc3]
+entry:
+ %call = call <8 x double> @llvm.fma.v8f64(<8 x double> %a, <8 x double> %b, <8 x double> %c)
+ ret <8 x double> %call
+}
+
declare float @llvm.fma.f32(float, float, float)
declare double @llvm.fma.f64(double, double, double)
declare x86_fp80 @llvm.fma.f80(x86_fp80, x86_fp80, x86_fp80)
+declare <4 x float> @llvm.fma.v4f32(<4 x float>, <4 x float>, <4 x float>)
+declare <8 x float> @llvm.fma.v8f32(<8 x float>, <8 x float>, <8 x float>)
+declare <16 x float> @llvm.fma.v16f32(<16 x float>, <16 x float>, <16 x float>)
+
+declare <2 x double> @llvm.fma.v2f64(<2 x double>, <2 x double>, <2 x double>)
+declare <4 x double> @llvm.fma.v4f64(<4 x double>, <4 x double>, <4 x double>)
+declare <8 x double> @llvm.fma.v8f64(<8 x double>, <8 x double>, <8 x double>)
+
attributes #0 = { nounwind }
generated by cgit v1.2.3 (git 2.25.1) at 2025-03-09 20:40:57 +0000