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Imported Upstream version 6.0.0.172

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Former-commit-id: f3cc9b82f3e5bd8f0fd3ebc098f789556b44e9cd
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Xamarin Public Jenkins (auto-signing)
2019-04-12 14:10:50 +00:00
parent 8016999e4d
commit 64ac736ec5
32155 changed files with 3981439 additions and 75368 deletions
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40
external/llvm/test/CodeGen/X86/fold-push.ll vendored Normal file
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; RUN: llc < %s -mtriple=i686-windows | FileCheck %s -check-prefix=CHECK -check-prefix=NORMAL
; RUN: llc < %s -mtriple=i686-windows -mattr=slow-two-mem-ops | FileCheck %s -check-prefix=CHECK -check-prefix=SLM
declare void @foo(i32 %r)
define void @test(i32 %a, i32 %b) optsize nounwind {
; CHECK-LABEL: test:
; CHECK: movl [[EAX:%e..]], (%esp)
; CHECK-NEXT: pushl [[EAX]]
; CHECK-NEXT: calll
; CHECK-NEXT: addl $4, %esp
; CHECK: nop
; NORMAL: pushl (%esp)
; SLM: movl (%esp), [[RELOAD:%e..]]
; SLM-NEXT: pushl [[RELOAD]]
; CHECK: calll
; CHECK-NEXT: addl $8, %esp
%c = add i32 %a, %b
call void @foo(i32 %c)
call void asm sideeffect "nop", "~{ax},~{bx},~{cx},~{dx},~{bp},~{si},~{di}"()
call void @foo(i32 %c)
ret void
}
define void @test_min(i32 %a, i32 %b) minsize nounwind {
; CHECK-LABEL: test_min:
; CHECK: movl [[EAX:%e..]], (%esp)
; CHECK-NEXT: pushl [[EAX]]
; CHECK-NEXT: calll
; CHECK-NEXT: popl
; CHECK: nop
; CHECK: pushl (%esp)
; CHECK: calll
; CHECK-NEXT: popl
%c = add i32 %a, %b
call void @foo(i32 %c)
call void asm sideeffect "nop", "~{ax},~{bx},~{cx},~{dx},~{bp},~{si},~{di}"()
call void @foo(i32 %c)
ret void
}