[llvm] 95e61ed - [X86] Autogenerate complete checks. NFC
Craig Topper via llvm-commits
llvm-commits at lists.llvm.org
Sat Aug 8 22:34:56 PDT 2020
Author: Craig Topper
Date: 2020-08-08T22:12:34-07:00
New Revision: 95e61ed85c1abb7dab20ab665d6204ea66f5bf1f
URL: https://github.com/llvm/llvm-project/commit/95e61ed85c1abb7dab20ab665d6204ea66f5bf1f
DIFF: https://github.com/llvm/llvm-project/commit/95e61ed85c1abb7dab20ab665d6204ea66f5bf1f.diff
LOG: [X86] Autogenerate complete checks. NFC
Added:
Modified:
llvm/test/CodeGen/X86/break-false-dep.ll
Removed:
################################################################################
diff --git a/llvm/test/CodeGen/X86/break-false-dep.ll b/llvm/test/CodeGen/X86/break-false-dep.ll
index 57e632d9a902..e480ba131375 100644
--- a/llvm/test/CodeGen/X86/break-false-dep.ll
+++ b/llvm/test/CodeGen/X86/break-false-dep.ll
@@ -1,13 +1,22 @@
-; RUN: llc < %s -mtriple=x86_64-linux -mattr=+sse2 -mcpu=nehalem | FileCheck %s --check-prefix=SSE
-; RUN: llc < %s -mtriple=x86_64-win32 -mattr=+sse2 -mcpu=nehalem | FileCheck %s --check-prefix=SSE
-; RUN: llc < %s -mtriple=x86_64-win32 -mattr=+avx -mcpu=corei7-avx | FileCheck %s --check-prefix=AVX
-; RUN: llc < %s -mtriple=x86_64-win32 -mattr=+avx512vl -mcpu=skx | FileCheck %s --check-prefix=AVX
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
+; RUN: llc < %s -mtriple=x86_64-linux -mattr=+sse2 -mcpu=nehalem | FileCheck %s --check-prefixes=SSE,SSE-LINUX
+; RUN: llc < %s -mtriple=x86_64-win32 -mattr=+sse2 -mcpu=nehalem | FileCheck %s --check-prefixes=SSE,SSE-WIN
+; RUN: llc < %s -mtriple=x86_64-win32 -mattr=+avx -mcpu=corei7-avx | FileCheck %s --check-prefixes=AVX,AVX1
+; RUN: llc < %s -mtriple=x86_64-win32 -mattr=+avx512vl -mcpu=skx | FileCheck %s --check-prefixes=AVX,AVX512VL
define double @t1(float* nocapture %x) nounwind readonly ssp {
-entry:
; SSE-LABEL: t1:
-; SSE: movss ([[A0:%rdi|%rcx]]), %xmm0
-; SSE: cvtss2sd %xmm0, %xmm0
+; SSE: # %bb.0: # %entry
+; SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; SSE-NEXT: cvtss2sd %xmm0, %xmm0
+; SSE-NEXT: retq
+;
+; AVX-LABEL: t1:
+; AVX: # %bb.0: # %entry
+; AVX-NEXT: vmovss {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; AVX-NEXT: vcvtss2sd %xmm0, %xmm0, %xmm0
+; AVX-NEXT: retq
+entry:
%0 = load float, float* %x, align 4
%1 = fpext float %0 to double
@@ -15,47 +24,99 @@ entry:
}
define float @t2(double* nocapture %x) nounwind readonly ssp optsize {
+; SSE-LINUX-LABEL: t2:
+; SSE-LINUX: # %bb.0: # %entry
+; SSE-LINUX-NEXT: cvtsd2ss (%rdi), %xmm0
+; SSE-LINUX-NEXT: retq
+;
+; SSE-WIN-LABEL: t2:
+; SSE-WIN: # %bb.0: # %entry
+; SSE-WIN-NEXT: cvtsd2ss (%rcx), %xmm0
+; SSE-WIN-NEXT: retq
+;
+; AVX-LABEL: t2:
+; AVX: # %bb.0: # %entry
+; AVX-NEXT: vcvtsd2ss (%rcx), %xmm0, %xmm0
+; AVX-NEXT: retq
entry:
-; SSE-LABEL: t2:
-; SSE: cvtsd2ss ([[A0]]), %xmm0
%0 = load double, double* %x, align 8
%1 = fptrunc double %0 to float
ret float %1
}
define float @squirtf(float* %x) nounwind {
-entry:
; SSE-LABEL: squirtf:
-; SSE: movss ([[A0]]), %xmm0
-; SSE: sqrtss %xmm0, %xmm0
+; SSE: # %bb.0: # %entry
+; SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; SSE-NEXT: sqrtss %xmm0, %xmm0
+; SSE-NEXT: retq
+;
+; AVX-LABEL: squirtf:
+; AVX: # %bb.0: # %entry
+; AVX-NEXT: vmovss {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; AVX-NEXT: vsqrtss %xmm0, %xmm0, %xmm0
+; AVX-NEXT: retq
+entry:
%z = load float, float* %x
%t = call float @llvm.sqrt.f32(float %z)
ret float %t
}
define double @squirt(double* %x) nounwind {
-entry:
; SSE-LABEL: squirt:
-; SSE: movsd ([[A0]]), %xmm0
-; SSE: sqrtsd %xmm0, %xmm0
+; SSE: # %bb.0: # %entry
+; SSE-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero
+; SSE-NEXT: sqrtsd %xmm0, %xmm0
+; SSE-NEXT: retq
+;
+; AVX-LABEL: squirt:
+; AVX: # %bb.0: # %entry
+; AVX-NEXT: vmovsd {{.*#+}} xmm0 = mem[0],zero
+; AVX-NEXT: vsqrtsd %xmm0, %xmm0, %xmm0
+; AVX-NEXT: retq
+entry:
%z = load double, double* %x
%t = call double @llvm.sqrt.f64(double %z)
ret double %t
}
define float @squirtf_size(float* %x) nounwind optsize {
+; SSE-LINUX-LABEL: squirtf_size:
+; SSE-LINUX: # %bb.0: # %entry
+; SSE-LINUX-NEXT: sqrtss (%rdi), %xmm0
+; SSE-LINUX-NEXT: retq
+;
+; SSE-WIN-LABEL: squirtf_size:
+; SSE-WIN: # %bb.0: # %entry
+; SSE-WIN-NEXT: sqrtss (%rcx), %xmm0
+; SSE-WIN-NEXT: retq
+;
+; AVX-LABEL: squirtf_size:
+; AVX: # %bb.0: # %entry
+; AVX-NEXT: vsqrtss (%rcx), %xmm0, %xmm0
+; AVX-NEXT: retq
entry:
-; SSE-LABEL: squirtf_size:
-; SSE: sqrtss ([[A0]]), %xmm0
%z = load float, float* %x
%t = call float @llvm.sqrt.f32(float %z)
ret float %t
}
define double @squirt_size(double* %x) nounwind optsize {
+; SSE-LINUX-LABEL: squirt_size:
+; SSE-LINUX: # %bb.0: # %entry
+; SSE-LINUX-NEXT: sqrtsd (%rdi), %xmm0
+; SSE-LINUX-NEXT: retq
+;
+; SSE-WIN-LABEL: squirt_size:
+; SSE-WIN: # %bb.0: # %entry
+; SSE-WIN-NEXT: sqrtsd (%rcx), %xmm0
+; SSE-WIN-NEXT: retq
+;
+; AVX-LABEL: squirt_size:
+; AVX: # %bb.0: # %entry
+; AVX-NEXT: vsqrtsd (%rcx), %xmm0, %xmm0
+; AVX-NEXT: retq
entry:
-; SSE-LABEL: squirt_size:
-; SSE: sqrtsd ([[A0]]), %xmm0
%z = load double, double* %x
%t = call double @llvm.sqrt.f64(double %z)
ret double %t
@@ -64,23 +125,122 @@ entry:
declare float @llvm.sqrt.f32(float)
declare double @llvm.sqrt.f64(double)
-; SSE-LABEL: loopdep1
-; SSE: for.body{{$}}
-;
; This loop contains two cvtsi2ss instructions that update the same xmm
; register. Verify that the break false dependency fix pass breaks those
; dependencies by inserting xorps instructions.
;
-; If the register allocator chooses
diff erent registers for the two cvtsi2ss
-; instructions, they are still dependent on themselves.
-; SSE: xorps [[XMM1:%xmm[0-9]+]]
-; SSE: , [[XMM1]]
-; SSE: cvtsi2ss %{{.*}}, [[XMM1]]
-; SSE: xorps [[XMM2:%xmm[0-9]+]]
-; SSE: , [[XMM2]]
-; SSE: cvtsi2ss %{{.*}}, [[XMM2]]
-
define float @loopdep1(i32 %m) nounwind uwtable readnone ssp {
+; SSE-LINUX-LABEL: loopdep1:
+; SSE-LINUX: # %bb.0: # %entry
+; SSE-LINUX-NEXT: testl %edi, %edi
+; SSE-LINUX-NEXT: je .LBB6_1
+; SSE-LINUX-NEXT: # %bb.2: # %for.body.preheader
+; SSE-LINUX-NEXT: movl $1, %eax
+; SSE-LINUX-NEXT: xorps %xmm0, %xmm0
+; SSE-LINUX-NEXT: xorps %xmm1, %xmm1
+; SSE-LINUX-NEXT: .p2align 4, 0x90
+; SSE-LINUX-NEXT: .LBB6_3: # %for.body
+; SSE-LINUX-NEXT: # =>This Inner Loop Header: Depth=1
+; SSE-LINUX-NEXT: xorps %xmm2, %xmm2
+; SSE-LINUX-NEXT: cvtsi2ss %eax, %xmm2
+; SSE-LINUX-NEXT: xorps %xmm3, %xmm3
+; SSE-LINUX-NEXT: cvtsi2ss %edi, %xmm3
+; SSE-LINUX-NEXT: addss %xmm2, %xmm0
+; SSE-LINUX-NEXT: addss %xmm3, %xmm1
+; SSE-LINUX-NEXT: incl %eax
+; SSE-LINUX-NEXT: decl %edi
+; SSE-LINUX-NEXT: jne .LBB6_3
+; SSE-LINUX-NEXT: # %bb.4: # %for.end
+; SSE-LINUX-NEXT: subss %xmm1, %xmm0
+; SSE-LINUX-NEXT: retq
+; SSE-LINUX-NEXT: .LBB6_1:
+; SSE-LINUX-NEXT: xorps %xmm0, %xmm0
+; SSE-LINUX-NEXT: xorps %xmm1, %xmm1
+; SSE-LINUX-NEXT: subss %xmm1, %xmm0
+; SSE-LINUX-NEXT: retq
+;
+; SSE-WIN-LABEL: loopdep1:
+; SSE-WIN: # %bb.0: # %entry
+; SSE-WIN-NEXT: testl %ecx, %ecx
+; SSE-WIN-NEXT: je .LBB6_1
+; SSE-WIN-NEXT: # %bb.2: # %for.body.preheader
+; SSE-WIN-NEXT: movl $1, %eax
+; SSE-WIN-NEXT: xorps %xmm0, %xmm0
+; SSE-WIN-NEXT: xorps %xmm1, %xmm1
+; SSE-WIN-NEXT: .p2align 4, 0x90
+; SSE-WIN-NEXT: .LBB6_3: # %for.body
+; SSE-WIN-NEXT: # =>This Inner Loop Header: Depth=1
+; SSE-WIN-NEXT: xorps %xmm2, %xmm2
+; SSE-WIN-NEXT: cvtsi2ss %eax, %xmm2
+; SSE-WIN-NEXT: xorps %xmm3, %xmm3
+; SSE-WIN-NEXT: cvtsi2ss %ecx, %xmm3
+; SSE-WIN-NEXT: addss %xmm2, %xmm0
+; SSE-WIN-NEXT: addss %xmm3, %xmm1
+; SSE-WIN-NEXT: incl %eax
+; SSE-WIN-NEXT: decl %ecx
+; SSE-WIN-NEXT: jne .LBB6_3
+; SSE-WIN-NEXT: # %bb.4: # %for.end
+; SSE-WIN-NEXT: subss %xmm1, %xmm0
+; SSE-WIN-NEXT: retq
+; SSE-WIN-NEXT: .LBB6_1:
+; SSE-WIN-NEXT: xorps %xmm0, %xmm0
+; SSE-WIN-NEXT: xorps %xmm1, %xmm1
+; SSE-WIN-NEXT: subss %xmm1, %xmm0
+; SSE-WIN-NEXT: retq
+;
+; AVX1-LABEL: loopdep1:
+; AVX1: # %bb.0: # %entry
+; AVX1-NEXT: testl %ecx, %ecx
+; AVX1-NEXT: je .LBB6_1
+; AVX1-NEXT: # %bb.2: # %for.body.preheader
+; AVX1-NEXT: movl $1, %eax
+; AVX1-NEXT: vxorps %xmm0, %xmm0, %xmm0
+; AVX1-NEXT: vxorps %xmm1, %xmm1, %xmm1
+; AVX1-NEXT: .p2align 4, 0x90
+; AVX1-NEXT: .LBB6_3: # %for.body
+; AVX1-NEXT: # =>This Inner Loop Header: Depth=1
+; AVX1-NEXT: vcvtsi2ss %eax, %xmm4, %xmm2
+; AVX1-NEXT: vcvtsi2ss %ecx, %xmm4, %xmm3
+; AVX1-NEXT: vaddss %xmm2, %xmm0, %xmm0
+; AVX1-NEXT: vaddss %xmm3, %xmm1, %xmm1
+; AVX1-NEXT: incl %eax
+; AVX1-NEXT: decl %ecx
+; AVX1-NEXT: jne .LBB6_3
+; AVX1-NEXT: # %bb.4: # %for.end
+; AVX1-NEXT: vsubss %xmm1, %xmm0, %xmm0
+; AVX1-NEXT: retq
+; AVX1-NEXT: .LBB6_1:
+; AVX1-NEXT: vxorps %xmm0, %xmm0, %xmm0
+; AVX1-NEXT: vxorps %xmm1, %xmm1, %xmm1
+; AVX1-NEXT: vsubss %xmm1, %xmm0, %xmm0
+; AVX1-NEXT: retq
+;
+; AVX512VL-LABEL: loopdep1:
+; AVX512VL: # %bb.0: # %entry
+; AVX512VL-NEXT: testl %ecx, %ecx
+; AVX512VL-NEXT: je .LBB6_1
+; AVX512VL-NEXT: # %bb.2: # %for.body.preheader
+; AVX512VL-NEXT: movl $1, %eax
+; AVX512VL-NEXT: vxorps %xmm0, %xmm0, %xmm0
+; AVX512VL-NEXT: vxorps %xmm1, %xmm1, %xmm1
+; AVX512VL-NEXT: .p2align 4, 0x90
+; AVX512VL-NEXT: .LBB6_3: # %for.body
+; AVX512VL-NEXT: # =>This Inner Loop Header: Depth=1
+; AVX512VL-NEXT: vcvtsi2ss %eax, %xmm3, %xmm2
+; AVX512VL-NEXT: vaddss %xmm2, %xmm0, %xmm0
+; AVX512VL-NEXT: vcvtsi2ss %ecx, %xmm3, %xmm2
+; AVX512VL-NEXT: vaddss %xmm2, %xmm1, %xmm1
+; AVX512VL-NEXT: incl %eax
+; AVX512VL-NEXT: decl %ecx
+; AVX512VL-NEXT: jne .LBB6_3
+; AVX512VL-NEXT: # %bb.4: # %for.end
+; AVX512VL-NEXT: vsubss %xmm1, %xmm0, %xmm0
+; AVX512VL-NEXT: retq
+; AVX512VL-NEXT: .LBB6_1:
+; AVX512VL-NEXT: vxorps %xmm0, %xmm0, %xmm0
+; AVX512VL-NEXT: vxorps %xmm1, %xmm1, %xmm1
+; AVX512VL-NEXT: vsubss %xmm1, %xmm0, %xmm0
+; AVX512VL-NEXT: retq
entry:
%tobool3 = icmp eq i32 %m, 0
br i1 %tobool3, label %for.end, label %for.body
@@ -111,15 +271,119 @@ for.end: ; preds = %for.body, %entry
; to avoid cyclic dependence on a write to the same register in a
; previous iteration.
-; AVX-LABEL: loopdep2:
-; AVX-LABEL: %loop
-; AVX: vxorps %[[REG:xmm.]], %{{xmm.}}, %{{xmm.}}
-; AVX: vcvtsi2sd %{{r[0-9a-x]+}}, %[[REG]], %{{xmm.}}
-; SSE-LABEL: loopdep2:
-; SSE-LABEL: %loop
-; SSE: xorps %[[REG:xmm.]], %[[REG]]
-; SSE: cvtsi2sd %{{r[0-9a-x]+}}, %[[REG]]
define i64 @loopdep2(i64* nocapture %x, double* nocapture %y) nounwind {
+; SSE-LINUX-LABEL: loopdep2:
+; SSE-LINUX: # %bb.0: # %entry
+; SSE-LINUX-NEXT: movq (%rdi), %rax
+; SSE-LINUX-NEXT: movl $1, %ecx
+; SSE-LINUX-NEXT: .p2align 4, 0x90
+; SSE-LINUX-NEXT: .LBB7_1: # %loop
+; SSE-LINUX-NEXT: # =>This Inner Loop Header: Depth=1
+; SSE-LINUX-NEXT: xorps %xmm0, %xmm0
+; SSE-LINUX-NEXT: cvtsi2sd %rcx, %xmm0
+; SSE-LINUX-NEXT: movsd %xmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 8-byte Spill
+; SSE-LINUX-NEXT: #APP
+; SSE-LINUX-NEXT: #NO_APP
+; SSE-LINUX-NEXT: movsd {{[-0-9]+}}(%r{{[sb]}}p), %xmm0 # 8-byte Reload
+; SSE-LINUX-NEXT: # xmm0 = mem[0],zero
+; SSE-LINUX-NEXT: addsd (%rsi), %xmm0
+; SSE-LINUX-NEXT: cvttsd2si %xmm0, %rdx
+; SSE-LINUX-NEXT: addq %rdx, %rax
+; SSE-LINUX-NEXT: incq %rcx
+; SSE-LINUX-NEXT: cmpq $156250000, %rcx # imm = 0x9502F90
+; SSE-LINUX-NEXT: jne .LBB7_1
+; SSE-LINUX-NEXT: # %bb.2: # %ret
+; SSE-LINUX-NEXT: retq
+;
+; SSE-WIN-LABEL: loopdep2:
+; SSE-WIN: # %bb.0: # %entry
+; SSE-WIN-NEXT: subq $184, %rsp
+; SSE-WIN-NEXT: movaps %xmm15, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: movaps %xmm14, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: movaps %xmm13, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: movaps %xmm12, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: movaps %xmm11, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: movaps %xmm10, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: movaps %xmm9, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: movaps %xmm8, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: movaps %xmm7, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: movaps %xmm6, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: movq (%rcx), %rax
+; SSE-WIN-NEXT: movl $1, %r8d
+; SSE-WIN-NEXT: .p2align 4, 0x90
+; SSE-WIN-NEXT: .LBB7_1: # %loop
+; SSE-WIN-NEXT: # =>This Inner Loop Header: Depth=1
+; SSE-WIN-NEXT: xorps %xmm0, %xmm0
+; SSE-WIN-NEXT: cvtsi2sd %r8, %xmm0
+; SSE-WIN-NEXT: movsd %xmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 8-byte Spill
+; SSE-WIN-NEXT: #APP
+; SSE-WIN-NEXT: #NO_APP
+; SSE-WIN-NEXT: movsd {{[-0-9]+}}(%r{{[sb]}}p), %xmm0 # 8-byte Reload
+; SSE-WIN-NEXT: # xmm0 = mem[0],zero
+; SSE-WIN-NEXT: addsd (%rdx), %xmm0
+; SSE-WIN-NEXT: cvttsd2si %xmm0, %rcx
+; SSE-WIN-NEXT: addq %rcx, %rax
+; SSE-WIN-NEXT: incq %r8
+; SSE-WIN-NEXT: cmpq $156250000, %r8 # imm = 0x9502F90
+; SSE-WIN-NEXT: jne .LBB7_1
+; SSE-WIN-NEXT: # %bb.2: # %ret
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm6 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm7 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm8 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm9 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm10 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm11 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm12 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm13 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm14 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm15 # 16-byte Reload
+; SSE-WIN-NEXT: addq $184, %rsp
+; SSE-WIN-NEXT: retq
+;
+; AVX-LABEL: loopdep2:
+; AVX: # %bb.0: # %entry
+; AVX-NEXT: subq $184, %rsp
+; AVX-NEXT: vmovaps %xmm15, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: vmovaps %xmm14, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: vmovaps %xmm13, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: vmovaps %xmm12, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: vmovaps %xmm11, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: vmovaps %xmm10, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: vmovaps %xmm9, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: vmovaps %xmm8, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: vmovaps %xmm7, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: vmovaps %xmm6, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: movq (%rcx), %rax
+; AVX-NEXT: movl $1, %r8d
+; AVX-NEXT: .p2align 4, 0x90
+; AVX-NEXT: .LBB7_1: # %loop
+; AVX-NEXT: # =>This Inner Loop Header: Depth=1
+; AVX-NEXT: vxorps %xmm1, %xmm1, %xmm1
+; AVX-NEXT: vcvtsi2sd %r8, %xmm1, %xmm0
+; AVX-NEXT: vmovsd %xmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 8-byte Spill
+; AVX-NEXT: #APP
+; AVX-NEXT: #NO_APP
+; AVX-NEXT: vmovsd {{[-0-9]+}}(%r{{[sb]}}p), %xmm0 # 8-byte Reload
+; AVX-NEXT: # xmm0 = mem[0],zero
+; AVX-NEXT: vaddsd (%rdx), %xmm0, %xmm0
+; AVX-NEXT: vcvttsd2si %xmm0, %rcx
+; AVX-NEXT: addq %rcx, %rax
+; AVX-NEXT: incq %r8
+; AVX-NEXT: cmpq $156250000, %r8 # imm = 0x9502F90
+; AVX-NEXT: jne .LBB7_1
+; AVX-NEXT: # %bb.2: # %ret
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm6 # 16-byte Reload
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm7 # 16-byte Reload
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm8 # 16-byte Reload
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm9 # 16-byte Reload
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm10 # 16-byte Reload
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm11 # 16-byte Reload
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm12 # 16-byte Reload
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm13 # 16-byte Reload
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm14 # 16-byte Reload
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm15 # 16-byte Reload
+; AVX-NEXT: addq $184, %rsp
+; AVX-NEXT: retq
entry:
%vx = load i64, i64* %x
br label %loop
@@ -151,6 +415,191 @@ ret:
@v = common global [1024 x i32] zeroinitializer, align 16
define void @loopdep3() {
+; SSE-LINUX-LABEL: loopdep3:
+; SSE-LINUX: # %bb.0: # %entry
+; SSE-LINUX-NEXT: xorl %eax, %eax
+; SSE-LINUX-NEXT: .p2align 4, 0x90
+; SSE-LINUX-NEXT: .LBB8_1: # %for.cond1.preheader
+; SSE-LINUX-NEXT: # =>This Loop Header: Depth=1
+; SSE-LINUX-NEXT: # Child Loop BB8_2 Depth 2
+; SSE-LINUX-NEXT: movq $-4096, %rcx # imm = 0xF000
+; SSE-LINUX-NEXT: .p2align 4, 0x90
+; SSE-LINUX-NEXT: .LBB8_2: # %for.body3
+; SSE-LINUX-NEXT: # Parent Loop BB8_1 Depth=1
+; SSE-LINUX-NEXT: # => This Inner Loop Header: Depth=2
+; SSE-LINUX-NEXT: xorps %xmm0, %xmm0
+; SSE-LINUX-NEXT: cvtsi2sdl v+4096(%rcx), %xmm0
+; SSE-LINUX-NEXT: mulsd x+8192(%rcx,%rcx), %xmm0
+; SSE-LINUX-NEXT: mulsd y+8192(%rcx,%rcx), %xmm0
+; SSE-LINUX-NEXT: mulsd z+8192(%rcx,%rcx), %xmm0
+; SSE-LINUX-NEXT: movsd %xmm0, w+8192(%rcx,%rcx)
+; SSE-LINUX-NEXT: #APP
+; SSE-LINUX-NEXT: #NO_APP
+; SSE-LINUX-NEXT: addq $4, %rcx
+; SSE-LINUX-NEXT: jne .LBB8_2
+; SSE-LINUX-NEXT: # %bb.3: # %for.inc14
+; SSE-LINUX-NEXT: # in Loop: Header=BB8_1 Depth=1
+; SSE-LINUX-NEXT: incl %eax
+; SSE-LINUX-NEXT: cmpl $100000, %eax # imm = 0x186A0
+; SSE-LINUX-NEXT: jne .LBB8_1
+; SSE-LINUX-NEXT: # %bb.4: # %for.end16
+; SSE-LINUX-NEXT: retq
+;
+; SSE-WIN-LABEL: loopdep3:
+; SSE-WIN: # %bb.0: # %entry
+; SSE-WIN-NEXT: pushq %rsi
+; SSE-WIN-NEXT: .seh_pushreg %rsi
+; SSE-WIN-NEXT: subq $160, %rsp
+; SSE-WIN-NEXT: .seh_stackalloc 160
+; SSE-WIN-NEXT: movaps %xmm15, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: .seh_savexmm %xmm15, 144
+; SSE-WIN-NEXT: movaps %xmm14, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: .seh_savexmm %xmm14, 128
+; SSE-WIN-NEXT: movaps %xmm13, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: .seh_savexmm %xmm13, 112
+; SSE-WIN-NEXT: movaps %xmm12, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: .seh_savexmm %xmm12, 96
+; SSE-WIN-NEXT: movaps %xmm11, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: .seh_savexmm %xmm11, 80
+; SSE-WIN-NEXT: movaps %xmm10, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: .seh_savexmm %xmm10, 64
+; SSE-WIN-NEXT: movaps %xmm9, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: .seh_savexmm %xmm9, 48
+; SSE-WIN-NEXT: movaps %xmm8, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: .seh_savexmm %xmm8, 32
+; SSE-WIN-NEXT: movaps %xmm7, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: .seh_savexmm %xmm7, 16
+; SSE-WIN-NEXT: movaps %xmm6, (%rsp) # 16-byte Spill
+; SSE-WIN-NEXT: .seh_savexmm %xmm6, 0
+; SSE-WIN-NEXT: .seh_endprologue
+; SSE-WIN-NEXT: xorl %r9d, %r9d
+; SSE-WIN-NEXT: leaq {{.*}}(%rip), %r8
+; SSE-WIN-NEXT: leaq {{.*}}(%rip), %r10
+; SSE-WIN-NEXT: leaq {{.*}}(%rip), %r11
+; SSE-WIN-NEXT: leaq {{.*}}(%rip), %rax
+; SSE-WIN-NEXT: leaq {{.*}}(%rip), %rdx
+; SSE-WIN-NEXT: .p2align 4, 0x90
+; SSE-WIN-NEXT: .LBB8_1: # %for.cond1.preheader
+; SSE-WIN-NEXT: # =>This Loop Header: Depth=1
+; SSE-WIN-NEXT: # Child Loop BB8_2 Depth 2
+; SSE-WIN-NEXT: movq %r8, %rcx
+; SSE-WIN-NEXT: xorl %esi, %esi
+; SSE-WIN-NEXT: .p2align 4, 0x90
+; SSE-WIN-NEXT: .LBB8_2: # %for.body3
+; SSE-WIN-NEXT: # Parent Loop BB8_1 Depth=1
+; SSE-WIN-NEXT: # => This Inner Loop Header: Depth=2
+; SSE-WIN-NEXT: xorps %xmm0, %xmm0
+; SSE-WIN-NEXT: cvtsi2sdl (%rcx), %xmm0
+; SSE-WIN-NEXT: mulsd (%rsi,%r10), %xmm0
+; SSE-WIN-NEXT: mulsd (%rsi,%r11), %xmm0
+; SSE-WIN-NEXT: mulsd (%rsi,%rax), %xmm0
+; SSE-WIN-NEXT: movsd %xmm0, (%rsi,%rdx)
+; SSE-WIN-NEXT: #APP
+; SSE-WIN-NEXT: #NO_APP
+; SSE-WIN-NEXT: addq $8, %rsi
+; SSE-WIN-NEXT: addq $4, %rcx
+; SSE-WIN-NEXT: cmpq $8192, %rsi # imm = 0x2000
+; SSE-WIN-NEXT: jne .LBB8_2
+; SSE-WIN-NEXT: # %bb.3: # %for.inc14
+; SSE-WIN-NEXT: # in Loop: Header=BB8_1 Depth=1
+; SSE-WIN-NEXT: incl %r9d
+; SSE-WIN-NEXT: cmpl $100000, %r9d # imm = 0x186A0
+; SSE-WIN-NEXT: jne .LBB8_1
+; SSE-WIN-NEXT: # %bb.4: # %for.end16
+; SSE-WIN-NEXT: movaps (%rsp), %xmm6 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm7 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm8 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm9 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm10 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm11 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm12 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm13 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm14 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm15 # 16-byte Reload
+; SSE-WIN-NEXT: addq $160, %rsp
+; SSE-WIN-NEXT: popq %rsi
+; SSE-WIN-NEXT: retq
+; SSE-WIN-NEXT: .seh_handlerdata
+; SSE-WIN-NEXT: .text
+; SSE-WIN-NEXT: .seh_endproc
+;
+; AVX-LABEL: loopdep3:
+; AVX: # %bb.0: # %entry
+; AVX-NEXT: pushq %rsi
+; AVX-NEXT: .seh_pushreg %rsi
+; AVX-NEXT: subq $160, %rsp
+; AVX-NEXT: .seh_stackalloc 160
+; AVX-NEXT: vmovaps %xmm15, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: .seh_savexmm %xmm15, 144
+; AVX-NEXT: vmovaps %xmm14, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: .seh_savexmm %xmm14, 128
+; AVX-NEXT: vmovaps %xmm13, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: .seh_savexmm %xmm13, 112
+; AVX-NEXT: vmovaps %xmm12, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: .seh_savexmm %xmm12, 96
+; AVX-NEXT: vmovaps %xmm11, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: .seh_savexmm %xmm11, 80
+; AVX-NEXT: vmovaps %xmm10, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: .seh_savexmm %xmm10, 64
+; AVX-NEXT: vmovaps %xmm9, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: .seh_savexmm %xmm9, 48
+; AVX-NEXT: vmovaps %xmm8, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: .seh_savexmm %xmm8, 32
+; AVX-NEXT: vmovaps %xmm7, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: .seh_savexmm %xmm7, 16
+; AVX-NEXT: vmovaps %xmm6, (%rsp) # 16-byte Spill
+; AVX-NEXT: .seh_savexmm %xmm6, 0
+; AVX-NEXT: .seh_endprologue
+; AVX-NEXT: xorl %r9d, %r9d
+; AVX-NEXT: leaq {{.*}}(%rip), %r8
+; AVX-NEXT: leaq {{.*}}(%rip), %r10
+; AVX-NEXT: leaq {{.*}}(%rip), %r11
+; AVX-NEXT: leaq {{.*}}(%rip), %rax
+; AVX-NEXT: leaq {{.*}}(%rip), %rdx
+; AVX-NEXT: .p2align 4, 0x90
+; AVX-NEXT: .LBB8_1: # %for.cond1.preheader
+; AVX-NEXT: # =>This Loop Header: Depth=1
+; AVX-NEXT: # Child Loop BB8_2 Depth 2
+; AVX-NEXT: movq %r8, %rcx
+; AVX-NEXT: xorl %esi, %esi
+; AVX-NEXT: .p2align 4, 0x90
+; AVX-NEXT: .LBB8_2: # %for.body3
+; AVX-NEXT: # Parent Loop BB8_1 Depth=1
+; AVX-NEXT: # => This Inner Loop Header: Depth=2
+; AVX-NEXT: vxorps %xmm0, %xmm0, %xmm0
+; AVX-NEXT: vcvtsi2sdl (%rcx), %xmm0, %xmm0
+; AVX-NEXT: vmulsd (%rsi,%r10), %xmm0, %xmm0
+; AVX-NEXT: vmulsd (%rsi,%r11), %xmm0, %xmm0
+; AVX-NEXT: vmulsd (%rsi,%rax), %xmm0, %xmm0
+; AVX-NEXT: vmovsd %xmm0, (%rsi,%rdx)
+; AVX-NEXT: #APP
+; AVX-NEXT: #NO_APP
+; AVX-NEXT: addq $8, %rsi
+; AVX-NEXT: addq $4, %rcx
+; AVX-NEXT: cmpq $8192, %rsi # imm = 0x2000
+; AVX-NEXT: jne .LBB8_2
+; AVX-NEXT: # %bb.3: # %for.inc14
+; AVX-NEXT: # in Loop: Header=BB8_1 Depth=1
+; AVX-NEXT: incl %r9d
+; AVX-NEXT: cmpl $100000, %r9d # imm = 0x186A0
+; AVX-NEXT: jne .LBB8_1
+; AVX-NEXT: # %bb.4: # %for.end16
+; AVX-NEXT: vmovaps (%rsp), %xmm6 # 16-byte Reload
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm7 # 16-byte Reload
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm8 # 16-byte Reload
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm9 # 16-byte Reload
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm10 # 16-byte Reload
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm11 # 16-byte Reload
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm12 # 16-byte Reload
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm13 # 16-byte Reload
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm14 # 16-byte Reload
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm15 # 16-byte Reload
+; AVX-NEXT: addq $160, %rsp
+; AVX-NEXT: popq %rsi
+; AVX-NEXT: retq
+; AVX-NEXT: .seh_handlerdata
+; AVX-NEXT: .text
+; AVX-NEXT: .seh_endproc
entry:
br label %for.cond1.preheader
@@ -187,23 +636,148 @@ for.inc14: ; preds = %for.body3
for.end16: ; preds = %for.inc14
ret void
-;SSE-LABEL:@loopdep3
-;SSE: xorps [[XMM0:%xmm[0-9]+]], [[XMM0]]
-;SSE-NEXT: cvtsi2sdl {{.*}}, [[XMM0]]
-;SSE-NEXT: mulsd {{.*}}, [[XMM0]]
-;SSE-NEXT: mulsd {{.*}}, [[XMM0]]
-;SSE-NEXT: mulsd {{.*}}, [[XMM0]]
-;SSE-NEXT: movsd [[XMM0]],
-;AVX-LABEL:@loopdep3
-;AVX: vxorps [[XMM0:%xmm[0-9]+]], [[XMM0]]
-;AVX-NEXT: vcvtsi2sdl {{.*}}, [[XMM0]], {{%xmm[0-9]+}}
-;AVX-NEXT: vmulsd {{.*}}, [[XMM0]], [[XMM0]]
-;AVX-NEXT: vmulsd {{.*}}, [[XMM0]], [[XMM0]]
-;AVX-NEXT: vmulsd {{.*}}, [[XMM0]], [[XMM0]]
-;AVX-NEXT: vmovsd [[XMM0]],
}
define double @inlineasmdep(i64 %arg) {
+; SSE-LINUX-LABEL: inlineasmdep:
+; SSE-LINUX: # %bb.0: # %top
+; SSE-LINUX-NEXT: #APP
+; SSE-LINUX-NEXT: #NO_APP
+; SSE-LINUX-NEXT: #APP
+; SSE-LINUX-NEXT: #NO_APP
+; SSE-LINUX-NEXT: #APP
+; SSE-LINUX-NEXT: #NO_APP
+; SSE-LINUX-NEXT: #APP
+; SSE-LINUX-NEXT: #NO_APP
+; SSE-LINUX-NEXT: #APP
+; SSE-LINUX-NEXT: #NO_APP
+; SSE-LINUX-NEXT: #APP
+; SSE-LINUX-NEXT: #NO_APP
+; SSE-LINUX-NEXT: #APP
+; SSE-LINUX-NEXT: #NO_APP
+; SSE-LINUX-NEXT: #APP
+; SSE-LINUX-NEXT: #NO_APP
+; SSE-LINUX-NEXT: xorps %xmm0, %xmm0
+; SSE-LINUX-NEXT: cvtsi2sd %rdi, %xmm0
+; SSE-LINUX-NEXT: retq
+;
+; SSE-WIN-LABEL: inlineasmdep:
+; SSE-WIN: # %bb.0: # %top
+; SSE-WIN-NEXT: subq $168, %rsp
+; SSE-WIN-NEXT: .seh_stackalloc 168
+; SSE-WIN-NEXT: movaps %xmm15, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: .seh_savexmm %xmm15, 144
+; SSE-WIN-NEXT: movaps %xmm14, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: .seh_savexmm %xmm14, 128
+; SSE-WIN-NEXT: movaps %xmm13, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: .seh_savexmm %xmm13, 112
+; SSE-WIN-NEXT: movaps %xmm12, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: .seh_savexmm %xmm12, 96
+; SSE-WIN-NEXT: movaps %xmm11, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: .seh_savexmm %xmm11, 80
+; SSE-WIN-NEXT: movaps %xmm10, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: .seh_savexmm %xmm10, 64
+; SSE-WIN-NEXT: movaps %xmm9, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: .seh_savexmm %xmm9, 48
+; SSE-WIN-NEXT: movaps %xmm8, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: .seh_savexmm %xmm8, 32
+; SSE-WIN-NEXT: movaps %xmm7, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: .seh_savexmm %xmm7, 16
+; SSE-WIN-NEXT: movaps %xmm6, (%rsp) # 16-byte Spill
+; SSE-WIN-NEXT: .seh_savexmm %xmm6, 0
+; SSE-WIN-NEXT: .seh_endprologue
+; SSE-WIN-NEXT: #APP
+; SSE-WIN-NEXT: #NO_APP
+; SSE-WIN-NEXT: #APP
+; SSE-WIN-NEXT: #NO_APP
+; SSE-WIN-NEXT: #APP
+; SSE-WIN-NEXT: #NO_APP
+; SSE-WIN-NEXT: #APP
+; SSE-WIN-NEXT: #NO_APP
+; SSE-WIN-NEXT: #APP
+; SSE-WIN-NEXT: #NO_APP
+; SSE-WIN-NEXT: #APP
+; SSE-WIN-NEXT: #NO_APP
+; SSE-WIN-NEXT: #APP
+; SSE-WIN-NEXT: #NO_APP
+; SSE-WIN-NEXT: #APP
+; SSE-WIN-NEXT: #NO_APP
+; SSE-WIN-NEXT: xorps %xmm0, %xmm0
+; SSE-WIN-NEXT: cvtsi2sd %rcx, %xmm0
+; SSE-WIN-NEXT: movaps (%rsp), %xmm6 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm7 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm8 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm9 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm10 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm11 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm12 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm13 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm14 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm15 # 16-byte Reload
+; SSE-WIN-NEXT: addq $168, %rsp
+; SSE-WIN-NEXT: retq
+; SSE-WIN-NEXT: .seh_handlerdata
+; SSE-WIN-NEXT: .text
+; SSE-WIN-NEXT: .seh_endproc
+;
+; AVX-LABEL: inlineasmdep:
+; AVX: # %bb.0: # %top
+; AVX-NEXT: subq $168, %rsp
+; AVX-NEXT: .seh_stackalloc 168
+; AVX-NEXT: vmovaps %xmm15, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: .seh_savexmm %xmm15, 144
+; AVX-NEXT: vmovaps %xmm14, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: .seh_savexmm %xmm14, 128
+; AVX-NEXT: vmovaps %xmm13, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: .seh_savexmm %xmm13, 112
+; AVX-NEXT: vmovaps %xmm12, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: .seh_savexmm %xmm12, 96
+; AVX-NEXT: vmovaps %xmm11, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: .seh_savexmm %xmm11, 80
+; AVX-NEXT: vmovaps %xmm10, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: .seh_savexmm %xmm10, 64
+; AVX-NEXT: vmovaps %xmm9, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: .seh_savexmm %xmm9, 48
+; AVX-NEXT: vmovaps %xmm8, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: .seh_savexmm %xmm8, 32
+; AVX-NEXT: vmovaps %xmm7, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: .seh_savexmm %xmm7, 16
+; AVX-NEXT: vmovaps %xmm6, (%rsp) # 16-byte Spill
+; AVX-NEXT: .seh_savexmm %xmm6, 0
+; AVX-NEXT: .seh_endprologue
+; AVX-NEXT: #APP
+; AVX-NEXT: #NO_APP
+; AVX-NEXT: #APP
+; AVX-NEXT: #NO_APP
+; AVX-NEXT: #APP
+; AVX-NEXT: #NO_APP
+; AVX-NEXT: #APP
+; AVX-NEXT: #NO_APP
+; AVX-NEXT: #APP
+; AVX-NEXT: #NO_APP
+; AVX-NEXT: #APP
+; AVX-NEXT: #NO_APP
+; AVX-NEXT: #APP
+; AVX-NEXT: #NO_APP
+; AVX-NEXT: #APP
+; AVX-NEXT: #NO_APP
+; AVX-NEXT: vxorps %xmm0, %xmm0, %xmm0
+; AVX-NEXT: vcvtsi2sd %rcx, %xmm0, %xmm0
+; AVX-NEXT: vmovaps (%rsp), %xmm6 # 16-byte Reload
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm7 # 16-byte Reload
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm8 # 16-byte Reload
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm9 # 16-byte Reload
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm10 # 16-byte Reload
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm11 # 16-byte Reload
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm12 # 16-byte Reload
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm13 # 16-byte Reload
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm14 # 16-byte Reload
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm15 # 16-byte Reload
+; AVX-NEXT: addq $168, %rsp
+; AVX-NEXT: retq
+; AVX-NEXT: .seh_handlerdata
+; AVX-NEXT: .text
+; AVX-NEXT: .seh_endproc
top:
tail call void asm sideeffect "", "~{xmm0},~{xmm1},~{xmm2},~{xmm3},~{dirflag},~{fpsr},~{flags}"()
tail call void asm sideeffect "", "~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{dirflag},~{fpsr},~{flags}"()
@@ -215,14 +789,162 @@ top:
tail call void asm sideeffect "", "~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{dirflag},~{fpsr},~{flags}"()
%tmp1 = sitofp i64 %arg to double
ret double %tmp1
-;AVX-LABEL:@inlineasmdep
-;AVX: vxorps [[XMM0:%xmm[0-9]+]], [[XMM0]], [[XMM0]]
-;AVX-NEXT: vcvtsi2sd {{.*}}, [[XMM0]], {{%xmm[0-9]+}}
}
; Make sure we are making a smart choice regarding undef registers and
; hiding the false dependency behind a true dependency
define double @truedeps(float %arg) {
+; SSE-LINUX-LABEL: truedeps:
+; SSE-LINUX: # %bb.0: # %top
+; SSE-LINUX-NEXT: movss %xmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 4-byte Spill
+; SSE-LINUX-NEXT: #APP
+; SSE-LINUX-NEXT: #NO_APP
+; SSE-LINUX-NEXT: #APP
+; SSE-LINUX-NEXT: #NO_APP
+; SSE-LINUX-NEXT: #APP
+; SSE-LINUX-NEXT: #NO_APP
+; SSE-LINUX-NEXT: #APP
+; SSE-LINUX-NEXT: #NO_APP
+; SSE-LINUX-NEXT: #APP
+; SSE-LINUX-NEXT: #NO_APP
+; SSE-LINUX-NEXT: #APP
+; SSE-LINUX-NEXT: #NO_APP
+; SSE-LINUX-NEXT: #APP
+; SSE-LINUX-NEXT: #NO_APP
+; SSE-LINUX-NEXT: #APP
+; SSE-LINUX-NEXT: #NO_APP
+; SSE-LINUX-NEXT: #APP
+; SSE-LINUX-NEXT: #NO_APP
+; SSE-LINUX-NEXT: movss {{[-0-9]+}}(%r{{[sb]}}p), %xmm0 # 4-byte Reload
+; SSE-LINUX-NEXT: # xmm0 = mem[0],zero,zero,zero
+; SSE-LINUX-NEXT: cvtss2sd %xmm0, %xmm0
+; SSE-LINUX-NEXT: retq
+;
+; SSE-WIN-LABEL: truedeps:
+; SSE-WIN: # %bb.0: # %top
+; SSE-WIN-NEXT: subq $184, %rsp
+; SSE-WIN-NEXT: .seh_stackalloc 184
+; SSE-WIN-NEXT: movaps %xmm15, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: .seh_savexmm %xmm15, 160
+; SSE-WIN-NEXT: movaps %xmm14, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: .seh_savexmm %xmm14, 144
+; SSE-WIN-NEXT: movaps %xmm13, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: .seh_savexmm %xmm13, 128
+; SSE-WIN-NEXT: movaps %xmm12, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: .seh_savexmm %xmm12, 112
+; SSE-WIN-NEXT: movaps %xmm11, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: .seh_savexmm %xmm11, 96
+; SSE-WIN-NEXT: movaps %xmm10, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: .seh_savexmm %xmm10, 80
+; SSE-WIN-NEXT: movaps %xmm9, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: .seh_savexmm %xmm9, 64
+; SSE-WIN-NEXT: movaps %xmm8, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: .seh_savexmm %xmm8, 48
+; SSE-WIN-NEXT: movaps %xmm7, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: .seh_savexmm %xmm7, 32
+; SSE-WIN-NEXT: movaps %xmm6, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: .seh_savexmm %xmm6, 16
+; SSE-WIN-NEXT: .seh_endprologue
+; SSE-WIN-NEXT: movss %xmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 4-byte Spill
+; SSE-WIN-NEXT: #APP
+; SSE-WIN-NEXT: #NO_APP
+; SSE-WIN-NEXT: #APP
+; SSE-WIN-NEXT: #NO_APP
+; SSE-WIN-NEXT: #APP
+; SSE-WIN-NEXT: #NO_APP
+; SSE-WIN-NEXT: #APP
+; SSE-WIN-NEXT: #NO_APP
+; SSE-WIN-NEXT: #APP
+; SSE-WIN-NEXT: #NO_APP
+; SSE-WIN-NEXT: #APP
+; SSE-WIN-NEXT: #NO_APP
+; SSE-WIN-NEXT: #APP
+; SSE-WIN-NEXT: #NO_APP
+; SSE-WIN-NEXT: #APP
+; SSE-WIN-NEXT: #NO_APP
+; SSE-WIN-NEXT: #APP
+; SSE-WIN-NEXT: #NO_APP
+; SSE-WIN-NEXT: movss {{[-0-9]+}}(%r{{[sb]}}p), %xmm0 # 4-byte Reload
+; SSE-WIN-NEXT: # xmm0 = mem[0],zero,zero,zero
+; SSE-WIN-NEXT: cvtss2sd %xmm0, %xmm0
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm6 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm7 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm8 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm9 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm10 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm11 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm12 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm13 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm14 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm15 # 16-byte Reload
+; SSE-WIN-NEXT: addq $184, %rsp
+; SSE-WIN-NEXT: retq
+; SSE-WIN-NEXT: .seh_handlerdata
+; SSE-WIN-NEXT: .text
+; SSE-WIN-NEXT: .seh_endproc
+;
+; AVX-LABEL: truedeps:
+; AVX: # %bb.0: # %top
+; AVX-NEXT: subq $184, %rsp
+; AVX-NEXT: .seh_stackalloc 184
+; AVX-NEXT: vmovaps %xmm15, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: .seh_savexmm %xmm15, 160
+; AVX-NEXT: vmovaps %xmm14, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: .seh_savexmm %xmm14, 144
+; AVX-NEXT: vmovaps %xmm13, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: .seh_savexmm %xmm13, 128
+; AVX-NEXT: vmovaps %xmm12, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: .seh_savexmm %xmm12, 112
+; AVX-NEXT: vmovaps %xmm11, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: .seh_savexmm %xmm11, 96
+; AVX-NEXT: vmovaps %xmm10, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: .seh_savexmm %xmm10, 80
+; AVX-NEXT: vmovaps %xmm9, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: .seh_savexmm %xmm9, 64
+; AVX-NEXT: vmovaps %xmm8, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: .seh_savexmm %xmm8, 48
+; AVX-NEXT: vmovaps %xmm7, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: .seh_savexmm %xmm7, 32
+; AVX-NEXT: vmovaps %xmm6, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: .seh_savexmm %xmm6, 16
+; AVX-NEXT: .seh_endprologue
+; AVX-NEXT: vmovss %xmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 4-byte Spill
+; AVX-NEXT: #APP
+; AVX-NEXT: #NO_APP
+; AVX-NEXT: #APP
+; AVX-NEXT: #NO_APP
+; AVX-NEXT: #APP
+; AVX-NEXT: #NO_APP
+; AVX-NEXT: #APP
+; AVX-NEXT: #NO_APP
+; AVX-NEXT: #APP
+; AVX-NEXT: #NO_APP
+; AVX-NEXT: #APP
+; AVX-NEXT: #NO_APP
+; AVX-NEXT: #APP
+; AVX-NEXT: #NO_APP
+; AVX-NEXT: #APP
+; AVX-NEXT: #NO_APP
+; AVX-NEXT: #APP
+; AVX-NEXT: #NO_APP
+; AVX-NEXT: vmovss {{[-0-9]+}}(%r{{[sb]}}p), %xmm0 # 4-byte Reload
+; AVX-NEXT: # xmm0 = mem[0],zero,zero,zero
+; AVX-NEXT: vcvtss2sd %xmm0, %xmm0, %xmm0
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm6 # 16-byte Reload
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm7 # 16-byte Reload
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm8 # 16-byte Reload
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm9 # 16-byte Reload
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm10 # 16-byte Reload
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm11 # 16-byte Reload
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm12 # 16-byte Reload
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm13 # 16-byte Reload
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm14 # 16-byte Reload
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm15 # 16-byte Reload
+; AVX-NEXT: addq $184, %rsp
+; AVX-NEXT: retq
+; AVX-NEXT: .seh_handlerdata
+; AVX-NEXT: .text
+; AVX-NEXT: .seh_endproc
top:
tail call void asm sideeffect "", "~{xmm6},~{dirflag},~{fpsr},~{flags}"()
tail call void asm sideeffect "", "~{xmm0},~{xmm1},~{xmm2},~{xmm3},~{dirflag},~{fpsr},~{flags}"()
@@ -235,14 +957,156 @@ top:
tail call void asm sideeffect "", "~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{dirflag},~{fpsr},~{flags}"()
%tmp1 = fpext float %arg to double
ret double %tmp1
-;AVX-LABEL:@truedeps
-;AVX-NOT: vxorps
-;AVX: vcvtss2sd [[XMM0:%xmm[0-9]+]], [[XMM0]], {{%xmm[0-9]+}}
}
; Make sure we are making a smart choice regarding undef registers and
; choosing the register with the highest clearence
define double @clearence(i64 %arg) {
+; SSE-LINUX-LABEL: clearence:
+; SSE-LINUX: # %bb.0: # %top
+; SSE-LINUX-NEXT: #APP
+; SSE-LINUX-NEXT: #NO_APP
+; SSE-LINUX-NEXT: #APP
+; SSE-LINUX-NEXT: #NO_APP
+; SSE-LINUX-NEXT: #APP
+; SSE-LINUX-NEXT: #NO_APP
+; SSE-LINUX-NEXT: #APP
+; SSE-LINUX-NEXT: #NO_APP
+; SSE-LINUX-NEXT: #APP
+; SSE-LINUX-NEXT: #NO_APP
+; SSE-LINUX-NEXT: #APP
+; SSE-LINUX-NEXT: #NO_APP
+; SSE-LINUX-NEXT: #APP
+; SSE-LINUX-NEXT: #NO_APP
+; SSE-LINUX-NEXT: #APP
+; SSE-LINUX-NEXT: #NO_APP
+; SSE-LINUX-NEXT: #APP
+; SSE-LINUX-NEXT: #NO_APP
+; SSE-LINUX-NEXT: xorps %xmm0, %xmm0
+; SSE-LINUX-NEXT: cvtsi2sd %rdi, %xmm0
+; SSE-LINUX-NEXT: retq
+;
+; SSE-WIN-LABEL: clearence:
+; SSE-WIN: # %bb.0: # %top
+; SSE-WIN-NEXT: subq $168, %rsp
+; SSE-WIN-NEXT: .seh_stackalloc 168
+; SSE-WIN-NEXT: movaps %xmm15, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: .seh_savexmm %xmm15, 144
+; SSE-WIN-NEXT: movaps %xmm14, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: .seh_savexmm %xmm14, 128
+; SSE-WIN-NEXT: movaps %xmm13, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: .seh_savexmm %xmm13, 112
+; SSE-WIN-NEXT: movaps %xmm12, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: .seh_savexmm %xmm12, 96
+; SSE-WIN-NEXT: movaps %xmm11, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: .seh_savexmm %xmm11, 80
+; SSE-WIN-NEXT: movaps %xmm10, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: .seh_savexmm %xmm10, 64
+; SSE-WIN-NEXT: movaps %xmm9, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: .seh_savexmm %xmm9, 48
+; SSE-WIN-NEXT: movaps %xmm8, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: .seh_savexmm %xmm8, 32
+; SSE-WIN-NEXT: movaps %xmm7, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: .seh_savexmm %xmm7, 16
+; SSE-WIN-NEXT: movaps %xmm6, (%rsp) # 16-byte Spill
+; SSE-WIN-NEXT: .seh_savexmm %xmm6, 0
+; SSE-WIN-NEXT: .seh_endprologue
+; SSE-WIN-NEXT: #APP
+; SSE-WIN-NEXT: #NO_APP
+; SSE-WIN-NEXT: #APP
+; SSE-WIN-NEXT: #NO_APP
+; SSE-WIN-NEXT: #APP
+; SSE-WIN-NEXT: #NO_APP
+; SSE-WIN-NEXT: #APP
+; SSE-WIN-NEXT: #NO_APP
+; SSE-WIN-NEXT: #APP
+; SSE-WIN-NEXT: #NO_APP
+; SSE-WIN-NEXT: #APP
+; SSE-WIN-NEXT: #NO_APP
+; SSE-WIN-NEXT: #APP
+; SSE-WIN-NEXT: #NO_APP
+; SSE-WIN-NEXT: #APP
+; SSE-WIN-NEXT: #NO_APP
+; SSE-WIN-NEXT: #APP
+; SSE-WIN-NEXT: #NO_APP
+; SSE-WIN-NEXT: xorps %xmm0, %xmm0
+; SSE-WIN-NEXT: cvtsi2sd %rcx, %xmm0
+; SSE-WIN-NEXT: movaps (%rsp), %xmm6 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm7 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm8 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm9 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm10 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm11 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm12 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm13 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm14 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm15 # 16-byte Reload
+; SSE-WIN-NEXT: addq $168, %rsp
+; SSE-WIN-NEXT: retq
+; SSE-WIN-NEXT: .seh_handlerdata
+; SSE-WIN-NEXT: .text
+; SSE-WIN-NEXT: .seh_endproc
+;
+; AVX-LABEL: clearence:
+; AVX: # %bb.0: # %top
+; AVX-NEXT: subq $168, %rsp
+; AVX-NEXT: .seh_stackalloc 168
+; AVX-NEXT: vmovaps %xmm15, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: .seh_savexmm %xmm15, 144
+; AVX-NEXT: vmovaps %xmm14, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: .seh_savexmm %xmm14, 128
+; AVX-NEXT: vmovaps %xmm13, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: .seh_savexmm %xmm13, 112
+; AVX-NEXT: vmovaps %xmm12, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: .seh_savexmm %xmm12, 96
+; AVX-NEXT: vmovaps %xmm11, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: .seh_savexmm %xmm11, 80
+; AVX-NEXT: vmovaps %xmm10, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: .seh_savexmm %xmm10, 64
+; AVX-NEXT: vmovaps %xmm9, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: .seh_savexmm %xmm9, 48
+; AVX-NEXT: vmovaps %xmm8, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: .seh_savexmm %xmm8, 32
+; AVX-NEXT: vmovaps %xmm7, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: .seh_savexmm %xmm7, 16
+; AVX-NEXT: vmovaps %xmm6, (%rsp) # 16-byte Spill
+; AVX-NEXT: .seh_savexmm %xmm6, 0
+; AVX-NEXT: .seh_endprologue
+; AVX-NEXT: #APP
+; AVX-NEXT: #NO_APP
+; AVX-NEXT: #APP
+; AVX-NEXT: #NO_APP
+; AVX-NEXT: #APP
+; AVX-NEXT: #NO_APP
+; AVX-NEXT: #APP
+; AVX-NEXT: #NO_APP
+; AVX-NEXT: #APP
+; AVX-NEXT: #NO_APP
+; AVX-NEXT: #APP
+; AVX-NEXT: #NO_APP
+; AVX-NEXT: #APP
+; AVX-NEXT: #NO_APP
+; AVX-NEXT: #APP
+; AVX-NEXT: #NO_APP
+; AVX-NEXT: #APP
+; AVX-NEXT: #NO_APP
+; AVX-NEXT: vxorps %xmm6, %xmm6, %xmm6
+; AVX-NEXT: vcvtsi2sd %rcx, %xmm6, %xmm0
+; AVX-NEXT: vmovaps (%rsp), %xmm6 # 16-byte Reload
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm7 # 16-byte Reload
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm8 # 16-byte Reload
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm9 # 16-byte Reload
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm10 # 16-byte Reload
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm11 # 16-byte Reload
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm12 # 16-byte Reload
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm13 # 16-byte Reload
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm14 # 16-byte Reload
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm15 # 16-byte Reload
+; AVX-NEXT: addq $168, %rsp
+; AVX-NEXT: retq
+; AVX-NEXT: .seh_handlerdata
+; AVX-NEXT: .text
+; AVX-NEXT: .seh_endproc
top:
tail call void asm sideeffect "", "~{xmm6},~{dirflag},~{fpsr},~{flags}"()
tail call void asm sideeffect "", "~{xmm0},~{xmm1},~{xmm2},~{xmm3},~{dirflag},~{fpsr},~{flags}"()
@@ -255,9 +1119,6 @@ top:
tail call void asm sideeffect "", "~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{dirflag},~{fpsr},~{flags}"()
%tmp1 = sitofp i64 %arg to double
ret double %tmp1
-;AVX-LABEL:@clearence
-;AVX: vxorps [[XMM6:%xmm6]], [[XMM6]], [[XMM6]]
-;AVX-NEXT: vcvtsi2sd {{.*}}, [[XMM6]], {{%xmm[0-9]+}}
}
; Make sure we are making a smart choice regarding undef registers in order to
@@ -265,6 +1126,136 @@ top:
; iteration, especially when we cannot zero out the undef register because it
; is alive.
define i64 @loopclearence(i64* nocapture %x, double* nocapture %y) nounwind {
+; SSE-LINUX-LABEL: loopclearence:
+; SSE-LINUX: # %bb.0: # %entry
+; SSE-LINUX-NEXT: movq (%rdi), %rax
+; SSE-LINUX-NEXT: movl $1, %ecx
+; SSE-LINUX-NEXT: .p2align 4, 0x90
+; SSE-LINUX-NEXT: .LBB12_1: # %loop
+; SSE-LINUX-NEXT: # =>This Inner Loop Header: Depth=1
+; SSE-LINUX-NEXT: xorps %xmm4, %xmm4
+; SSE-LINUX-NEXT: cvtsi2sd %rcx, %xmm4
+; SSE-LINUX-NEXT: #APP
+; SSE-LINUX-NEXT: #NO_APP
+; SSE-LINUX-NEXT: #APP
+; SSE-LINUX-NEXT: #NO_APP
+; SSE-LINUX-NEXT: #APP
+; SSE-LINUX-NEXT: #NO_APP
+; SSE-LINUX-NEXT: #APP
+; SSE-LINUX-NEXT: #NO_APP
+; SSE-LINUX-NEXT: #APP
+; SSE-LINUX-NEXT: #NO_APP
+; SSE-LINUX-NEXT: #APP
+; SSE-LINUX-NEXT: #NO_APP
+; SSE-LINUX-NEXT: #APP
+; SSE-LINUX-NEXT: #NO_APP
+; SSE-LINUX-NEXT: addsd (%rsi), %xmm4
+; SSE-LINUX-NEXT: cvttsd2si %xmm4, %rdx
+; SSE-LINUX-NEXT: addq %rdx, %rax
+; SSE-LINUX-NEXT: incq %rcx
+; SSE-LINUX-NEXT: cmpq $156250000, %rcx # imm = 0x9502F90
+; SSE-LINUX-NEXT: jne .LBB12_1
+; SSE-LINUX-NEXT: # %bb.2: # %ret
+; SSE-LINUX-NEXT: retq
+;
+; SSE-WIN-LABEL: loopclearence:
+; SSE-WIN: # %bb.0: # %entry
+; SSE-WIN-NEXT: subq $136, %rsp
+; SSE-WIN-NEXT: movaps %xmm15, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: movaps %xmm14, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: movaps %xmm13, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: movaps %xmm12, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: movaps %xmm11, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: movaps %xmm10, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: movaps %xmm9, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: movaps %xmm8, (%rsp) # 16-byte Spill
+; SSE-WIN-NEXT: movq (%rcx), %rax
+; SSE-WIN-NEXT: movl $1, %r8d
+; SSE-WIN-NEXT: .p2align 4, 0x90
+; SSE-WIN-NEXT: .LBB12_1: # %loop
+; SSE-WIN-NEXT: # =>This Inner Loop Header: Depth=1
+; SSE-WIN-NEXT: xorps %xmm4, %xmm4
+; SSE-WIN-NEXT: cvtsi2sd %r8, %xmm4
+; SSE-WIN-NEXT: #APP
+; SSE-WIN-NEXT: #NO_APP
+; SSE-WIN-NEXT: #APP
+; SSE-WIN-NEXT: #NO_APP
+; SSE-WIN-NEXT: #APP
+; SSE-WIN-NEXT: #NO_APP
+; SSE-WIN-NEXT: #APP
+; SSE-WIN-NEXT: #NO_APP
+; SSE-WIN-NEXT: #APP
+; SSE-WIN-NEXT: #NO_APP
+; SSE-WIN-NEXT: #APP
+; SSE-WIN-NEXT: #NO_APP
+; SSE-WIN-NEXT: #APP
+; SSE-WIN-NEXT: #NO_APP
+; SSE-WIN-NEXT: addsd (%rdx), %xmm4
+; SSE-WIN-NEXT: cvttsd2si %xmm4, %rcx
+; SSE-WIN-NEXT: addq %rcx, %rax
+; SSE-WIN-NEXT: incq %r8
+; SSE-WIN-NEXT: cmpq $156250000, %r8 # imm = 0x9502F90
+; SSE-WIN-NEXT: jne .LBB12_1
+; SSE-WIN-NEXT: # %bb.2: # %ret
+; SSE-WIN-NEXT: movaps (%rsp), %xmm8 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm9 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm10 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm11 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm12 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm13 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm14 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm15 # 16-byte Reload
+; SSE-WIN-NEXT: addq $136, %rsp
+; SSE-WIN-NEXT: retq
+;
+; AVX-LABEL: loopclearence:
+; AVX: # %bb.0: # %entry
+; AVX-NEXT: subq $136, %rsp
+; AVX-NEXT: vmovaps %xmm15, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: vmovaps %xmm14, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: vmovaps %xmm13, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: vmovaps %xmm12, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: vmovaps %xmm11, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: vmovaps %xmm10, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: vmovaps %xmm9, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX-NEXT: vmovaps %xmm8, (%rsp) # 16-byte Spill
+; AVX-NEXT: movq (%rcx), %rax
+; AVX-NEXT: movl $1, %r8d
+; AVX-NEXT: .p2align 4, 0x90
+; AVX-NEXT: .LBB12_1: # %loop
+; AVX-NEXT: # =>This Inner Loop Header: Depth=1
+; AVX-NEXT: vcvtsi2sd %r8, %xmm5, %xmm4
+; AVX-NEXT: #APP
+; AVX-NEXT: #NO_APP
+; AVX-NEXT: #APP
+; AVX-NEXT: #NO_APP
+; AVX-NEXT: #APP
+; AVX-NEXT: #NO_APP
+; AVX-NEXT: #APP
+; AVX-NEXT: #NO_APP
+; AVX-NEXT: #APP
+; AVX-NEXT: #NO_APP
+; AVX-NEXT: #APP
+; AVX-NEXT: #NO_APP
+; AVX-NEXT: #APP
+; AVX-NEXT: #NO_APP
+; AVX-NEXT: vaddsd (%rdx), %xmm4, %xmm0
+; AVX-NEXT: vcvttsd2si %xmm0, %rcx
+; AVX-NEXT: addq %rcx, %rax
+; AVX-NEXT: incq %r8
+; AVX-NEXT: cmpq $156250000, %r8 # imm = 0x9502F90
+; AVX-NEXT: jne .LBB12_1
+; AVX-NEXT: # %bb.2: # %ret
+; AVX-NEXT: vmovaps (%rsp), %xmm8 # 16-byte Reload
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm9 # 16-byte Reload
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm10 # 16-byte Reload
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm11 # 16-byte Reload
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm12 # 16-byte Reload
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm13 # 16-byte Reload
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm14 # 16-byte Reload
+; AVX-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm15 # 16-byte Reload
+; AVX-NEXT: addq $136, %rsp
+; AVX-NEXT: retq
entry:
%vx = load i64, i64* %x
br label %loop
@@ -288,11 +1279,6 @@ loop:
br i1 %exitcond, label %ret, label %loop
ret:
ret i64 %s2
-;AVX-LABEL:@loopclearence
-;Registers 4-7 are not used and therefore one of them should be chosen
-;AVX-NOT: {{%xmm[4-7]}}
-;AVX: vcvtsi2sd {{.*}}, [[XMM4_7:%xmm[4-7]]], {{%xmm[0-9]+}}
-;AVX-NOT: [[XMM4_7]]
}
; Make sure we are making a smart choice regarding undef registers even for more
@@ -300,6 +1286,305 @@ ret:
; julia> a = falses(10000); a[1:4:end] = true
; julia> linspace(1.0,2.0,10000)[a]
define void @loopclearance2(double* nocapture %y, i64* %x, double %c1, double %c2, double %c3, double %c4, i64 %size) {
+; SSE-LINUX-LABEL: loopclearance2:
+; SSE-LINUX: # %bb.0: # %entry
+; SSE-LINUX-NEXT: #APP
+; SSE-LINUX-NEXT: #NO_APP
+; SSE-LINUX-NEXT: #APP
+; SSE-LINUX-NEXT: #NO_APP
+; SSE-LINUX-NEXT: #APP
+; SSE-LINUX-NEXT: #NO_APP
+; SSE-LINUX-NEXT: #APP
+; SSE-LINUX-NEXT: #NO_APP
+; SSE-LINUX-NEXT: #APP
+; SSE-LINUX-NEXT: #NO_APP
+; SSE-LINUX-NEXT: #APP
+; SSE-LINUX-NEXT: #NO_APP
+; SSE-LINUX-NEXT: #APP
+; SSE-LINUX-NEXT: #NO_APP
+; SSE-LINUX-NEXT: movl $1, %r8d
+; SSE-LINUX-NEXT: xorl %ecx, %ecx
+; SSE-LINUX-NEXT: .p2align 4, 0x90
+; SSE-LINUX-NEXT: .LBB13_1: # %inner_loop
+; SSE-LINUX-NEXT: # =>This Inner Loop Header: Depth=1
+; SSE-LINUX-NEXT: movq %rcx, %rax
+; SSE-LINUX-NEXT: shrq $6, %rcx
+; SSE-LINUX-NEXT: movq (%rsi,%rcx,8), %rcx
+; SSE-LINUX-NEXT: btq %rax, %rcx
+; SSE-LINUX-NEXT: leaq 1(%rax), %rcx
+; SSE-LINUX-NEXT: jae .LBB13_1
+; SSE-LINUX-NEXT: # %bb.2: # %loop_end
+; SSE-LINUX-NEXT: # in Loop: Header=BB13_1 Depth=1
+; SSE-LINUX-NEXT: leaq 1(%r8), %r9
+; SSE-LINUX-NEXT: xorps %xmm4, %xmm4
+; SSE-LINUX-NEXT: cvtsi2sd %r9, %xmm4
+; SSE-LINUX-NEXT: movapd %xmm0, %xmm5
+; SSE-LINUX-NEXT: subsd %xmm4, %xmm5
+; SSE-LINUX-NEXT: mulsd %xmm1, %xmm5
+; SSE-LINUX-NEXT: leaq -1(%rcx), %rax
+; SSE-LINUX-NEXT: xorps %xmm4, %xmm4
+; SSE-LINUX-NEXT: cvtsi2sd %rax, %xmm4
+; SSE-LINUX-NEXT: mulsd %xmm2, %xmm4
+; SSE-LINUX-NEXT: addsd %xmm5, %xmm4
+; SSE-LINUX-NEXT: divsd %xmm3, %xmm4
+; SSE-LINUX-NEXT: movsd %xmm4, -8(%rdi,%r8,8)
+; SSE-LINUX-NEXT: movq %r9, %r8
+; SSE-LINUX-NEXT: cmpq %r9, %rdx
+; SSE-LINUX-NEXT: jge .LBB13_1
+; SSE-LINUX-NEXT: # %bb.3: # %loopdone
+; SSE-LINUX-NEXT: retq
+;
+; SSE-WIN-LABEL: loopclearance2:
+; SSE-WIN: # %bb.0: # %entry
+; SSE-WIN-NEXT: subq $152, %rsp
+; SSE-WIN-NEXT: .seh_stackalloc 152
+; SSE-WIN-NEXT: movaps %xmm15, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: .seh_savexmm %xmm15, 128
+; SSE-WIN-NEXT: movaps %xmm14, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: .seh_savexmm %xmm14, 112
+; SSE-WIN-NEXT: movaps %xmm13, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: .seh_savexmm %xmm13, 96
+; SSE-WIN-NEXT: movaps %xmm12, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: .seh_savexmm %xmm12, 80
+; SSE-WIN-NEXT: movaps %xmm11, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: .seh_savexmm %xmm11, 64
+; SSE-WIN-NEXT: movaps %xmm10, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: .seh_savexmm %xmm10, 48
+; SSE-WIN-NEXT: movaps %xmm9, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: .seh_savexmm %xmm9, 32
+; SSE-WIN-NEXT: movaps %xmm8, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; SSE-WIN-NEXT: .seh_savexmm %xmm8, 16
+; SSE-WIN-NEXT: movaps %xmm7, (%rsp) # 16-byte Spill
+; SSE-WIN-NEXT: .seh_savexmm %xmm7, 0
+; SSE-WIN-NEXT: .seh_endprologue
+; SSE-WIN-NEXT: movq {{[0-9]+}}(%rsp), %r8
+; SSE-WIN-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero
+; SSE-WIN-NEXT: movsd {{.*#+}} xmm1 = mem[0],zero
+; SSE-WIN-NEXT: #APP
+; SSE-WIN-NEXT: #NO_APP
+; SSE-WIN-NEXT: #APP
+; SSE-WIN-NEXT: #NO_APP
+; SSE-WIN-NEXT: #APP
+; SSE-WIN-NEXT: #NO_APP
+; SSE-WIN-NEXT: #APP
+; SSE-WIN-NEXT: #NO_APP
+; SSE-WIN-NEXT: #APP
+; SSE-WIN-NEXT: #NO_APP
+; SSE-WIN-NEXT: #APP
+; SSE-WIN-NEXT: #NO_APP
+; SSE-WIN-NEXT: #APP
+; SSE-WIN-NEXT: #NO_APP
+; SSE-WIN-NEXT: movl $1, %r9d
+; SSE-WIN-NEXT: xorl %r11d, %r11d
+; SSE-WIN-NEXT: .p2align 4, 0x90
+; SSE-WIN-NEXT: .LBB13_1: # %inner_loop
+; SSE-WIN-NEXT: # =>This Inner Loop Header: Depth=1
+; SSE-WIN-NEXT: movq %r11, %r10
+; SSE-WIN-NEXT: movq %r11, %rax
+; SSE-WIN-NEXT: shrq $6, %rax
+; SSE-WIN-NEXT: movq (%rdx,%rax,8), %rax
+; SSE-WIN-NEXT: btq %r11, %rax
+; SSE-WIN-NEXT: leaq 1(%r11), %r11
+; SSE-WIN-NEXT: jae .LBB13_1
+; SSE-WIN-NEXT: # %bb.2: # %loop_end
+; SSE-WIN-NEXT: # in Loop: Header=BB13_1 Depth=1
+; SSE-WIN-NEXT: leaq 1(%r9), %r10
+; SSE-WIN-NEXT: xorps %xmm4, %xmm4
+; SSE-WIN-NEXT: cvtsi2sd %r10, %xmm4
+; SSE-WIN-NEXT: movapd %xmm2, %xmm5
+; SSE-WIN-NEXT: subsd %xmm4, %xmm5
+; SSE-WIN-NEXT: mulsd %xmm3, %xmm5
+; SSE-WIN-NEXT: leaq -1(%r11), %rax
+; SSE-WIN-NEXT: xorps %xmm4, %xmm4
+; SSE-WIN-NEXT: cvtsi2sd %rax, %xmm4
+; SSE-WIN-NEXT: mulsd %xmm1, %xmm4
+; SSE-WIN-NEXT: addsd %xmm5, %xmm4
+; SSE-WIN-NEXT: divsd %xmm0, %xmm4
+; SSE-WIN-NEXT: movsd %xmm4, -8(%rcx,%r9,8)
+; SSE-WIN-NEXT: movq %r10, %r9
+; SSE-WIN-NEXT: cmpq %r10, %r8
+; SSE-WIN-NEXT: jge .LBB13_1
+; SSE-WIN-NEXT: # %bb.3: # %loopdone
+; SSE-WIN-NEXT: movaps (%rsp), %xmm7 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm8 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm9 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm10 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm11 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm12 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm13 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm14 # 16-byte Reload
+; SSE-WIN-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm15 # 16-byte Reload
+; SSE-WIN-NEXT: addq $152, %rsp
+; SSE-WIN-NEXT: retq
+; SSE-WIN-NEXT: .seh_handlerdata
+; SSE-WIN-NEXT: .text
+; SSE-WIN-NEXT: .seh_endproc
+;
+; AVX1-LABEL: loopclearance2:
+; AVX1: # %bb.0: # %entry
+; AVX1-NEXT: subq $152, %rsp
+; AVX1-NEXT: .seh_stackalloc 152
+; AVX1-NEXT: vmovaps %xmm15, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX1-NEXT: .seh_savexmm %xmm15, 128
+; AVX1-NEXT: vmovaps %xmm14, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX1-NEXT: .seh_savexmm %xmm14, 112
+; AVX1-NEXT: vmovaps %xmm13, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX1-NEXT: .seh_savexmm %xmm13, 96
+; AVX1-NEXT: vmovaps %xmm12, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX1-NEXT: .seh_savexmm %xmm12, 80
+; AVX1-NEXT: vmovaps %xmm11, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX1-NEXT: .seh_savexmm %xmm11, 64
+; AVX1-NEXT: vmovaps %xmm10, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX1-NEXT: .seh_savexmm %xmm10, 48
+; AVX1-NEXT: vmovaps %xmm9, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX1-NEXT: .seh_savexmm %xmm9, 32
+; AVX1-NEXT: vmovaps %xmm8, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX1-NEXT: .seh_savexmm %xmm8, 16
+; AVX1-NEXT: vmovaps %xmm7, (%rsp) # 16-byte Spill
+; AVX1-NEXT: .seh_savexmm %xmm7, 0
+; AVX1-NEXT: .seh_endprologue
+; AVX1-NEXT: movq {{[0-9]+}}(%rsp), %r8
+; AVX1-NEXT: vmovsd {{.*#+}} xmm0 = mem[0],zero
+; AVX1-NEXT: vmovsd {{.*#+}} xmm1 = mem[0],zero
+; AVX1-NEXT: #APP
+; AVX1-NEXT: #NO_APP
+; AVX1-NEXT: #APP
+; AVX1-NEXT: #NO_APP
+; AVX1-NEXT: #APP
+; AVX1-NEXT: #NO_APP
+; AVX1-NEXT: #APP
+; AVX1-NEXT: #NO_APP
+; AVX1-NEXT: #APP
+; AVX1-NEXT: #NO_APP
+; AVX1-NEXT: #APP
+; AVX1-NEXT: #NO_APP
+; AVX1-NEXT: #APP
+; AVX1-NEXT: #NO_APP
+; AVX1-NEXT: movl $1, %r9d
+; AVX1-NEXT: xorl %r11d, %r11d
+; AVX1-NEXT: .p2align 4, 0x90
+; AVX1-NEXT: .LBB13_1: # %inner_loop
+; AVX1-NEXT: # =>This Inner Loop Header: Depth=1
+; AVX1-NEXT: movq %r11, %r10
+; AVX1-NEXT: movq %r11, %rax
+; AVX1-NEXT: shrq $6, %rax
+; AVX1-NEXT: movq (%rdx,%rax,8), %rax
+; AVX1-NEXT: btq %r11, %rax
+; AVX1-NEXT: leaq 1(%r11), %r11
+; AVX1-NEXT: jae .LBB13_1
+; AVX1-NEXT: # %bb.2: # %loop_end
+; AVX1-NEXT: # in Loop: Header=BB13_1 Depth=1
+; AVX1-NEXT: leaq 1(%r9), %r10
+; AVX1-NEXT: vcvtsi2sd %r10, %xmm6, %xmm4
+; AVX1-NEXT: vsubsd %xmm4, %xmm2, %xmm4
+; AVX1-NEXT: vmulsd %xmm3, %xmm4, %xmm4
+; AVX1-NEXT: leaq -1(%r11), %rax
+; AVX1-NEXT: vcvtsi2sd %rax, %xmm6, %xmm5
+; AVX1-NEXT: vmulsd %xmm1, %xmm5, %xmm5
+; AVX1-NEXT: vaddsd %xmm5, %xmm4, %xmm4
+; AVX1-NEXT: vdivsd %xmm0, %xmm4, %xmm4
+; AVX1-NEXT: vmovsd %xmm4, -8(%rcx,%r9,8)
+; AVX1-NEXT: movq %r10, %r9
+; AVX1-NEXT: cmpq %r10, %r8
+; AVX1-NEXT: jge .LBB13_1
+; AVX1-NEXT: # %bb.3: # %loopdone
+; AVX1-NEXT: vmovaps (%rsp), %xmm7 # 16-byte Reload
+; AVX1-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm8 # 16-byte Reload
+; AVX1-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm9 # 16-byte Reload
+; AVX1-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm10 # 16-byte Reload
+; AVX1-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm11 # 16-byte Reload
+; AVX1-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm12 # 16-byte Reload
+; AVX1-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm13 # 16-byte Reload
+; AVX1-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm14 # 16-byte Reload
+; AVX1-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm15 # 16-byte Reload
+; AVX1-NEXT: addq $152, %rsp
+; AVX1-NEXT: retq
+; AVX1-NEXT: .seh_handlerdata
+; AVX1-NEXT: .text
+; AVX1-NEXT: .seh_endproc
+;
+; AVX512VL-LABEL: loopclearance2:
+; AVX512VL: # %bb.0: # %entry
+; AVX512VL-NEXT: subq $152, %rsp
+; AVX512VL-NEXT: .seh_stackalloc 152
+; AVX512VL-NEXT: vmovaps %xmm15, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX512VL-NEXT: .seh_savexmm %xmm15, 128
+; AVX512VL-NEXT: vmovaps %xmm14, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX512VL-NEXT: .seh_savexmm %xmm14, 112
+; AVX512VL-NEXT: vmovaps %xmm13, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX512VL-NEXT: .seh_savexmm %xmm13, 96
+; AVX512VL-NEXT: vmovaps %xmm12, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX512VL-NEXT: .seh_savexmm %xmm12, 80
+; AVX512VL-NEXT: vmovaps %xmm11, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX512VL-NEXT: .seh_savexmm %xmm11, 64
+; AVX512VL-NEXT: vmovaps %xmm10, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX512VL-NEXT: .seh_savexmm %xmm10, 48
+; AVX512VL-NEXT: vmovaps %xmm9, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX512VL-NEXT: .seh_savexmm %xmm9, 32
+; AVX512VL-NEXT: vmovaps %xmm8, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX512VL-NEXT: .seh_savexmm %xmm8, 16
+; AVX512VL-NEXT: vmovaps %xmm7, (%rsp) # 16-byte Spill
+; AVX512VL-NEXT: .seh_savexmm %xmm7, 0
+; AVX512VL-NEXT: .seh_endprologue
+; AVX512VL-NEXT: vmovsd {{.*#+}} xmm0 = mem[0],zero
+; AVX512VL-NEXT: movq {{[0-9]+}}(%rsp), %r8
+; AVX512VL-NEXT: vmovsd {{.*#+}} xmm1 = mem[0],zero
+; AVX512VL-NEXT: #APP
+; AVX512VL-NEXT: #NO_APP
+; AVX512VL-NEXT: #APP
+; AVX512VL-NEXT: #NO_APP
+; AVX512VL-NEXT: #APP
+; AVX512VL-NEXT: #NO_APP
+; AVX512VL-NEXT: #APP
+; AVX512VL-NEXT: #NO_APP
+; AVX512VL-NEXT: #APP
+; AVX512VL-NEXT: #NO_APP
+; AVX512VL-NEXT: #APP
+; AVX512VL-NEXT: #NO_APP
+; AVX512VL-NEXT: #APP
+; AVX512VL-NEXT: #NO_APP
+; AVX512VL-NEXT: movl $1, %r9d
+; AVX512VL-NEXT: xorl %r11d, %r11d
+; AVX512VL-NEXT: .p2align 4, 0x90
+; AVX512VL-NEXT: .LBB13_1: # %inner_loop
+; AVX512VL-NEXT: # =>This Inner Loop Header: Depth=1
+; AVX512VL-NEXT: movq %r11, %r10
+; AVX512VL-NEXT: movq %r11, %rax
+; AVX512VL-NEXT: shrq $6, %rax
+; AVX512VL-NEXT: movq (%rdx,%rax,8), %rax
+; AVX512VL-NEXT: btq %r11, %rax
+; AVX512VL-NEXT: leaq 1(%r11), %r11
+; AVX512VL-NEXT: jae .LBB13_1
+; AVX512VL-NEXT: # %bb.2: # %loop_end
+; AVX512VL-NEXT: # in Loop: Header=BB13_1 Depth=1
+; AVX512VL-NEXT: leaq 1(%r9), %r10
+; AVX512VL-NEXT: vcvtsi2sd %r10, %xmm6, %xmm4
+; AVX512VL-NEXT: vsubsd %xmm4, %xmm2, %xmm4
+; AVX512VL-NEXT: vmulsd %xmm3, %xmm4, %xmm4
+; AVX512VL-NEXT: leaq -1(%r11), %rax
+; AVX512VL-NEXT: vcvtsi2sd %rax, %xmm6, %xmm5
+; AVX512VL-NEXT: vmulsd %xmm1, %xmm5, %xmm5
+; AVX512VL-NEXT: vaddsd %xmm5, %xmm4, %xmm4
+; AVX512VL-NEXT: vdivsd %xmm0, %xmm4, %xmm4
+; AVX512VL-NEXT: vmovsd %xmm4, -8(%rcx,%r9,8)
+; AVX512VL-NEXT: movq %r10, %r9
+; AVX512VL-NEXT: cmpq %r10, %r8
+; AVX512VL-NEXT: jge .LBB13_1
+; AVX512VL-NEXT: # %bb.3: # %loopdone
+; AVX512VL-NEXT: vmovaps (%rsp), %xmm7 # 16-byte Reload
+; AVX512VL-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm8 # 16-byte Reload
+; AVX512VL-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm9 # 16-byte Reload
+; AVX512VL-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm10 # 16-byte Reload
+; AVX512VL-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm11 # 16-byte Reload
+; AVX512VL-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm12 # 16-byte Reload
+; AVX512VL-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm13 # 16-byte Reload
+; AVX512VL-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm14 # 16-byte Reload
+; AVX512VL-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm15 # 16-byte Reload
+; AVX512VL-NEXT: addq $152, %rsp
+; AVX512VL-NEXT: retq
+; AVX512VL-NEXT: .seh_handlerdata
+; AVX512VL-NEXT: .text
+; AVX512VL-NEXT: .seh_endproc
entry:
tail call void asm sideeffect "", "~{xmm7},~{dirflag},~{fpsr},~{flags}"()
tail call void asm sideeffect "", "~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{dirflag},~{fpsr},~{flags}"()
@@ -334,14 +1619,9 @@ loop_end:
; Register use, plus us clobbering 7-15 above, basically forces xmm6 here as
; the only reasonable choice. The primary thing we care about is that it's
; not one of the registers used in the loop (e.g. not the output reg here)
-;AVX-NOT: %xmm6
-;AVX: vcvtsi2sd {{.*}}, %xmm6, {{%xmm[0-9]+}}
-;AVX-NOT: %xmm6
%nexti_f = sitofp i64 %nexti to double
%sub = fsub double %c1, %nexti_f
%mul = fmul double %sub, %c2
-;AVX: vcvtsi2sd {{.*}}, %xmm6, {{%xmm[0-9]+}}
-;AVX-NOT: %xmm6
%phi_f = sitofp i64 %phi to double
%mul2 = fmul double %phi_f, %c3
%add2 = fadd double %mul, %mul2
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