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llvm-mirror/test/CodeGen/X86/2010-08-04-MingWCrash.ll
Bill Wendling 788df1dca1 Convert to the new EH model.
llvm-svn: 144049
2011-11-08 00:17:28 +00:00

37 lines
878 B
LLVM

; RUN: llc < %s -mtriple=i386-pc-mingw32
define void @func() nounwind {
invoke.cont:
%call = tail call i8* @malloc()
%a = invoke i32 @bar()
to label %bb1 unwind label %lpad
bb1:
ret void
lpad:
%exn.ptr = landingpad { i8*, i32 } personality i8* bitcast (i32 (...)* @__gxx_personality_v0 to i8*)
catch i8* null
%exn = extractvalue { i8*, i32 } %exn.ptr, 0
%eh.selector = extractvalue { i8*, i32 } %exn.ptr, 1
%ehspec.fails = icmp slt i32 %eh.selector, 0
br i1 %ehspec.fails, label %ehspec.unexpected, label %cleanup
cleanup:
resume { i8*, i32 } %exn.ptr
ehspec.unexpected:
tail call void @__cxa_call_unexpected(i8* %exn) noreturn nounwind
unreachable
}
declare noalias i8* @malloc()
declare i32 @__gxx_personality_v0(...)
declare void @_Unwind_Resume_or_Rethrow(i8*)
declare void @__cxa_call_unexpected(i8*)
declare i32 @bar()