forked from OSchip/llvm-project
20 lines
636 B
LLVM
20 lines
636 B
LLVM
; RUN: llc < %s
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; This testcase is invalid (the alignment specified for memcpy is
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; greater than the alignment guaranteed for Qux or C.0.1173), but it
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; should compile, not crash the code generator.
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@C.0.1173 = external constant [33 x i8] ; <[33 x i8]*> [#uses=1]
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define void @Bork() {
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entry:
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%Qux = alloca [33 x i8] ; <[33 x i8]*> [#uses=1]
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%Qux1 = bitcast [33 x i8]* %Qux to i8* ; <i8*> [#uses=1]
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call void @llvm.memcpy.i64( i8* %Qux1, i8* getelementptr ([33 x i8]* @C.0.1173, i32 0, i32 0), i64 33, i32 8 )
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ret void
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}
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declare void @llvm.memcpy.i64(i8*, i8*, i64, i32)
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