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; RUN: llc < %s | FileCheck %s
target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:64:128-a0:0:64-n32-S64"
target triple = "armv7-none-linux-gnueabi"
@_ZTIi = external constant i8*
declare void @_Z3foov() noreturn;
declare i8* @__cxa_allocate_exception(i32)
declare i32 @__gxx_personality_v0(...)
declare void @__cxa_throw(i8*, i8*, i8*)
declare void @__cxa_call_unexpected(i8*)
define i32 @main() {
; CHECK-LABEL: main:
entry:
%exception.i = tail call i8* @__cxa_allocate_exception(i32 4) nounwind
%0 = bitcast i8* %exception.i to i32*
store i32 42, i32* %0, align 4
invoke void @__cxa_throw(i8* %exception.i, i8* bitcast (i8** @_ZTIi to i8*), i8* null) noreturn
to label %unreachable.i unwind label %lpad.i
lpad.i: ; preds = %entry
%1 = landingpad { i8*, i32 } personality i8* bitcast (i32 (...)* @__gxx_personality_v0 to i8*)
filter [1 x i8*] [i8* bitcast (i8** @_ZTIi to i8*)]
catch i8* bitcast (i8** @_ZTIi to i8*)
; CHECK: .long _ZTIi(target2) @ TypeInfo 1
; CHECK: .long _ZTIi(target2) @ FilterInfo -1
%2 = extractvalue { i8*, i32 } %1, 1
%ehspec.fails.i = icmp slt i32 %2, 0
br i1 %ehspec.fails.i, label %ehspec.unexpected.i, label %lpad.body
ehspec.unexpected.i: ; preds = %lpad.i
%3 = extractvalue { i8*, i32 } %1, 0
invoke void @__cxa_call_unexpected(i8* %3) noreturn
to label %.noexc unwind label %lpad
.noexc: ; preds = %ehspec.unexpected.i
unreachable
unreachable.i: ; preds = %entry
unreachable
lpad: ; preds = %ehspec.unexpected.i
%4 = landingpad { i8*, i32 } personality i8* bitcast (i32 (...)* @__gxx_personality_v0 to i8*)
catch i8* bitcast (i8** @_ZTIi to i8*)
br label %lpad.body
lpad.body: ; preds = %lpad.i, %lpad
%eh.lpad-body = phi { i8*, i32 } [ %4, %lpad ], [ %1, %lpad.i ]
%5 = extractvalue { i8*, i32 } %eh.lpad-body, 1
%6 = tail call i32 @llvm.eh.typeid.for(i8* bitcast (i8** @_ZTIi to i8*)) nounwind
%matches = icmp eq i32 %5, %6
br i1 %matches, label %try.cont, label %eh.resume
try.cont: ; preds = %lpad.body
%7 = extractvalue { i8*, i32 } %eh.lpad-body, 0
%8 = tail call i8* @__cxa_begin_catch(i8* %7) nounwind
tail call void @__cxa_end_catch() nounwind
ret i32 0
eh.resume: ; preds = %lpad.body
resume { i8*, i32 } %eh.lpad-body
}
declare i32 @llvm.eh.typeid.for(i8*) nounwind readnone
declare i8* @__cxa_begin_catch(i8*)
declare void @__cxa_end_catch()
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