forked from OSchip/llvm-project
32 lines
855 B
LLVM
32 lines
855 B
LLVM
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; RUN: llc -mtriple=x86_64-unknown-unknown < %s | FileCheck %s
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; RUN: llc -mtriple=i386-unknown-unknown < %s | FileCheck %s
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;There should be 2 endbr* instruction at entry and catch pad.
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;CHECK-COUNT-2: endbr
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declare void @_Z20function_that_throwsv()
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declare i32 @__gxx_personality_sj0(...)
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declare i8* @__cxa_begin_catch(i8*)
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declare void @__cxa_end_catch()
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define void @test8() personality i8* bitcast (i32 (...)* @__gxx_personality_sj0 to i8*) {
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entry:
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invoke void @_Z20function_that_throwsv()
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to label %try.cont unwind label %lpad
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lpad:
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%0 = landingpad { i8*, i32 }
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catch i8* null
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%1 = extractvalue { i8*, i32 } %0, 0
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%2 = tail call i8* @__cxa_begin_catch(i8* %1)
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tail call void @__cxa_end_catch()
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br label %try.cont
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try.cont:
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ret void
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}
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!llvm.module.flags = !{!0}
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!0 = !{i32 4, !"cf-protection-branch", i32 1}
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