30 lines
845 B
LLVM
30 lines
845 B
LLVM
; RUN: llc < %s -march=x86 -asm-verbose | FileCheck %s
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@str = internal constant [14 x i8] c"Hello world!\0A\00" ; <[14 x i8]*> [#uses=1]
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@str.upgrd.1 = internal constant [13 x i8] c"Blah world!\0A\00" ; <[13 x i8]*> [#uses=1]
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define i32 @test(i32 %argc, i8** %argv) nounwind {
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entry:
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; CHECK: cmpl $2
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; CHECK-NEXT: je
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; CHECK-NEXT: %entry
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switch i32 %argc, label %UnifiedReturnBlock [
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i32 1, label %bb
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i32 2, label %bb2
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]
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bb: ; preds = %entry
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%tmp1 = tail call i32 (i8*, ...) @printf( i8* getelementptr ([14 x i8], [14 x i8]* @str, i32 0, i64 0) ) ; <i32> [#uses=0]
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ret i32 0
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bb2: ; preds = %entry
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%tmp4 = tail call i32 (i8*, ...) @printf( i8* getelementptr ([13 x i8], [13 x i8]* @str.upgrd.1, i32 0, i64 0) ) ; <i32> [#uses=0]
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ret i32 0
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UnifiedReturnBlock: ; preds = %entry
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ret i32 0
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}
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declare i32 @printf(i8*, ...)
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