Imported Upstream version 5.18.0.207

Former-commit-id: 3b152f462918d427ce18620a2cbe4f8b79650449
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Xamarin Public Jenkins (auto-signing)
2018-11-17 08:23:10 +00:00
parent 8e12397d70
commit eb85e2fc17
28480 changed files with 72 additions and 3866936 deletions

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; RUN: llc < %s -mtriple=x86_64-linux -mattr=+mwaitx | FileCheck %s
; RUN: llc < %s -mtriple=x86_64-win32 -mattr=+mwaitx | FileCheck %s -check-prefix=WIN64
; RUN: llc < %s -mtriple=x86_64-linux -mcpu=bdver4 | FileCheck %s
; RUN: llc < %s -mtriple=x86_64-win32 -mcpu=bdver4 | FileCheck %s -check-prefix=WIN64
; CHECK-LABEL: foo:
; CHECK: leaq (%rdi), %rax
; CHECK-NEXT: movl %esi, %ecx
; CHECK-NEXT: monitorx
; WIN64-LABEL: foo:
; WIN64: leaq (%rcx), %rax
; WIN64-NEXT: movl %edx, %ecx
; WIN64-NEXT: movl %r8d, %edx
; WIN64-NEXT: monitorx
define void @foo(i8* %P, i32 %E, i32 %H) nounwind {
entry:
tail call void @llvm.x86.monitorx(i8* %P, i32 %E, i32 %H)
ret void
}
declare void @llvm.x86.monitorx(i8*, i32, i32) nounwind
; CHECK-LABEL: bar:
; CHECK: movl %edi, %ecx
; CHECK-NEXT: movl %esi, %eax
; CHECK-NEXT: movl %edx, %ebx
; CHECK-NEXT: mwaitx
; WIN64-LABEL: bar:
; WIN64: movl %edx, %eax
; WIN64: movl %r8d, %ebx
; WIN64-NEXT: mwaitx
define void @bar(i32 %E, i32 %H, i32 %C) nounwind {
entry:
tail call void @llvm.x86.mwaitx(i32 %E, i32 %H, i32 %C)
ret void
}
declare void @llvm.x86.mwaitx(i32, i32, i32) nounwind