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llvm-mirror/test/CodeGen/ARM/gv-stubs-crash.ll
Bill Wendling e37d737f13 Check the visibility of the global variable before placing it into the stubs
table. A hidden variable could potentially end up in both lists.
<rdar://problem/10336715>

llvm-svn: 142869
2011-10-24 23:05:43 +00:00

37 lines
1.0 KiB
LLVM

; RUN: llc < %s -mtriple=thumbv7-apple-ios -relocation-model=pic
; <rdar://problem/10336715>
@Exn = external hidden unnamed_addr constant { i8*, i8* }
define hidden void @func(i32* %this, i32* %e) optsize align 2 {
%e.ld = load i32* %e, align 4
%inv = invoke zeroext i1 @func2(i32* %this, i32 %e.ld) optsize
to label %ret unwind label %lpad
ret:
ret void
lpad:
%lp = landingpad { i8*, i32 } personality i8* bitcast (i32 (...)* @__gxx_personality_sj0 to i8*)
catch i8* bitcast ({ i8*, i8* }* @Exn to i8*)
br label %.loopexit4
.loopexit4:
%exn = call i8* @__cxa_allocate_exception(i32 8) nounwind
call void @__cxa_throw(i8* %exn, i8* bitcast ({ i8*, i8* }* @Exn to i8*), i8* bitcast (void (i32*)* @dtor to i8*)) noreturn
unreachable
resume:
resume { i8*, i32 } %lp
}
declare hidden zeroext i1 @func2(i32*, i32) optsize align 2
declare i8* @__cxa_allocate_exception(i32)
declare i32 @__gxx_personality_sj0(...)
declare void @dtor(i32*) optsize
declare void @__cxa_throw(i8*, i8*, i8*)