forked from OSchip/llvm-project
25 lines
688 B
LLVM
25 lines
688 B
LLVM
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; RUN: llvm-as < %s | llc -mtriple=thumbv7-none-linux-gnueabi | FileCheck %s
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; PR4659
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; PR4682
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define hidden arm_aapcscc i32 @__gcov_execlp(i8* %path, i8* %arg, ...) nounwind {
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entry:
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; CHECK: __gcov_execlp:
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; CHECK: mov sp, r7
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; CHECK: sub sp, #1 * 4
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call arm_aapcscc void @__gcov_flush() nounwind
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br i1 undef, label %bb5, label %bb
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bb: ; preds = %bb, %entry
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br i1 undef, label %bb5, label %bb
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bb5: ; preds = %bb, %entry
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%0 = alloca i8*, i32 undef, align 4 ; <i8**> [#uses=1]
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%1 = call arm_aapcscc i32 @execvp(i8* %path, i8** %0) nounwind ; <i32> [#uses=1]
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ret i32 %1
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}
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declare hidden arm_aapcscc void @__gcov_flush()
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declare arm_aapcscc i32 @execvp(i8*, i8**) nounwind
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