llvm-project/llvm/test/CodeGen/X86/seh-finally.ll

46 lines
1.4 KiB
LLVM

; RUN: llc -mtriple=x86_64-windows-msvc < %s | FileCheck %s
@str_recovered = internal unnamed_addr constant [10 x i8] c"recovered\00", align 1
declare void @crash()
define i32 @main() {
entry:
invoke void @crash()
to label %invoke.cont unwind label %lpad
invoke.cont: ; preds = %entry
%call = call i32 @puts(i8* getelementptr inbounds ([10 x i8], [10 x i8]* @str_recovered, i64 0, i64 0))
call void @abort()
ret i32 0
lpad: ; preds = %entry
%0 = landingpad { i8*, i32 } personality i8* bitcast (i32 (...)* @__C_specific_handler to i8*)
cleanup
%1 = extractvalue { i8*, i32 } %0, 0
%2 = extractvalue { i8*, i32 } %0, 1
%call2 = invoke i32 @puts(i8* getelementptr inbounds ([10 x i8], [10 x i8]* @str_recovered, i64 0, i64 0))
to label %invoke.cont1 unwind label %terminate.lpad
invoke.cont1: ; preds = %lpad
resume { i8*, i32 } %0
terminate.lpad: ; preds = %lpad
%3 = landingpad { i8*, i32 } personality i8* bitcast (i32 (...)* @__C_specific_handler to i8*)
catch i8* null
call void @abort()
unreachable
}
; CHECK: main:
; FIXME: No handlers yet!
; CHECK: .seh_handlerdata
; CHECK-NEXT: .long 0
declare i32 @__C_specific_handler(...)
declare i32 @puts(i8*)
declare void @abort()