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30 lines
746 B
LLVM
30 lines
746 B
LLVM
; RUN: llc -filetype=obj %s -o %t.o
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; RUN: llvm-nm %t.o | FileCheck %s
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; Test that it doesn't crash (and produces an object file).
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; This use to pass a symbol with a null name to code that expected a valid
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; C string.
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; CHECK: U __CxxFrameHandler3
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; CHECK: T f
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; CHECK: t f.cleanup
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; CHECK: U g
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; CHECK: U h
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target triple = "x86_64-pc-windows-msvc18.0.0"
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define void @f(i32 %x) personality i8* bitcast (i32 (...)* @__CxxFrameHandler3 to i8*) {
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invoke void @h()
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to label %invoke.cont unwind label %lpad
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invoke.cont:
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ret void
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lpad:
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landingpad { i8*, i32 }
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cleanup
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call void @g(i32 %x)
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ret void
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}
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declare void @h()
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declare i32 @__CxxFrameHandler3(...)
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declare void @g(i32 %x)
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