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1; RUN: llc < %s -mtriple=x86_64-apple-darwin -no-integrated-as | FileCheck %s2; pr53913 4define void @t() nounwind ssp {5entry:6; CHECK-LABEL: t:7; CHECK: movl %ecx, %eax8; CHECK: %eax = foo (%eax, %ecx)9 %b = alloca i32 ; <ptr> [#uses=2]10 %a = alloca i32 ; <ptr> [#uses=1]11 %"alloca point" = bitcast i32 0 to i32 ; <i32> [#uses=0]12 %0 = load i32, ptr %b, align 4 ; <i32> [#uses=1]13 %1 = load i32, ptr %b, align 4 ; <i32> [#uses=1]14 %asmtmp = call i32 asm "$0 = foo ($1, $2)", "=&{ax},%0,r,~{dirflag},~{fpsr},~{flags}"(i32 %0, i32 %1) nounwind ; <i32> [#uses=1]15 store i32 %asmtmp, ptr %a16 br label %return17 18return: ; preds = %entry19 ret void20}21 22define void @t2() nounwind ssp {23entry:24; CHECK-LABEL: t2:25; CHECK: movl26; CHECK: [[D2:%e.x]] = foo27; CHECK: ([[D2]],28; CHECK-NOT: [[D2]]29; CHECK: )30 %b = alloca i32 ; <ptr> [#uses=2]31 %a = alloca i32 ; <ptr> [#uses=1]32 %"alloca point" = bitcast i32 0 to i32 ; <i32> [#uses=0]33 %0 = load i32, ptr %b, align 4 ; <i32> [#uses=1]34 %1 = load i32, ptr %b, align 4 ; <i32> [#uses=1]35 %asmtmp = call i32 asm "$0 = foo ($1, $2)", "=&r,%0,r,~{dirflag},~{fpsr},~{flags}"(i32 %0, i32 %1) nounwind ; <i32> [#uses=1]36 store i32 %asmtmp, ptr %a37 br label %return38 39return: ; preds = %entry40 ret void41}42