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; RUN: llc < %s -mtriple=x86_64-apple-darwin | FileCheck %s
; pr5391
define void @t() nounwind ssp {
entry:
; CHECK-LABEL: t:
; CHECK: movl %ecx, %eax
; CHECK: %eax = foo (%eax, %ecx)
%b = alloca i32 ; <i32*> [#uses=2]
%a = alloca i32 ; <i32*> [#uses=1]
%"alloca point" = bitcast i32 0 to i32 ; <i32> [#uses=0]
%0 = load i32* %b, align 4 ; <i32> [#uses=1]
%1 = load i32* %b, align 4 ; <i32> [#uses=1]
%asmtmp = call i32 asm "$0 = foo ($1, $2)", "=&{ax},%0,r,~{dirflag},~{fpsr},~{flags}"(i32 %0, i32 %1) nounwind ; <i32> [#uses=1]
store i32 %asmtmp, i32* %a
br label %return
return: ; preds = %entry
ret void
}
define void @t2() nounwind ssp {
entry:
; CHECK-LABEL: t2:
; CHECK: movl
; CHECK: [[D2:%e.x]] = foo
; CHECK: ([[D2]],
; CHECK-NOT: [[D2]]
; CHECK: )
%b = alloca i32 ; <i32*> [#uses=2]
%a = alloca i32 ; <i32*> [#uses=1]
%"alloca point" = bitcast i32 0 to i32 ; <i32> [#uses=0]
%0 = load i32* %b, align 4 ; <i32> [#uses=1]
%1 = load i32* %b, align 4 ; <i32> [#uses=1]
%asmtmp = call i32 asm "$0 = foo ($1, $2)", "=&r,%0,r,~{dirflag},~{fpsr},~{flags}"(i32 %0, i32 %1) nounwind ; <i32> [#uses=1]
store i32 %asmtmp, i32* %a
br label %return
return: ; preds = %entry
ret void
}
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