1 ; RUN: llc -march=mipsel -mcpu=mips16 -relocation-model=pic -O3 < %s | FileCheck %s -check-prefix=16
5 ;16-NEXT: $eh_func_begin0 = ([[TMP]])
6 @.str = private unnamed_addr constant [7 x i8] c"hello\0A\00", align 1
7 @_ZTIi = external constant i8*
8 @.str1 = private unnamed_addr constant [15 x i8] c"exception %i \0A\00", align 1
12 %retval = alloca i32, align 4
13 %exn.slot = alloca i8*
14 %ehselector.slot = alloca i32
15 %e = alloca i32, align 4
16 store i32 0, i32* %retval
17 %call = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([7 x i8]* @.str, i32 0, i32 0))
18 %exception = call i8* @__cxa_allocate_exception(i32 4) nounwind
19 %0 = bitcast i8* %exception to i32*
21 invoke void @__cxa_throw(i8* %exception, i8* bitcast (i8** @_ZTIi to i8*), i8* null) noreturn
22 to label %unreachable unwind label %lpad
24 lpad: ; preds = %entry
25 %1 = landingpad { i8*, i32 } personality i8* bitcast (i32 (...)* @__gxx_personality_v0 to i8*)
26 catch i8* bitcast (i8** @_ZTIi to i8*)
27 %2 = extractvalue { i8*, i32 } %1, 0
28 store i8* %2, i8** %exn.slot
29 %3 = extractvalue { i8*, i32 } %1, 1
30 store i32 %3, i32* %ehselector.slot
31 br label %catch.dispatch
33 catch.dispatch: ; preds = %lpad
34 %sel = load i32* %ehselector.slot
35 %4 = call i32 @llvm.eh.typeid.for(i8* bitcast (i8** @_ZTIi to i8*)) nounwind
36 %matches = icmp eq i32 %sel, %4
37 br i1 %matches, label %catch, label %eh.resume
39 catch: ; preds = %catch.dispatch
40 %exn = load i8** %exn.slot
41 %5 = call i8* @__cxa_begin_catch(i8* %exn) nounwind
42 %6 = bitcast i8* %5 to i32*
43 %exn.scalar = load i32* %6
44 store i32 %exn.scalar, i32* %e, align 4
45 %7 = load i32* %e, align 4
46 %call2 = invoke i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([15 x i8]* @.str1, i32 0, i32 0), i32 %7)
47 to label %invoke.cont unwind label %lpad1
49 invoke.cont: ; preds = %catch
50 call void @__cxa_end_catch() nounwind
53 try.cont: ; preds = %invoke.cont
56 lpad1: ; preds = %catch
57 %8 = landingpad { i8*, i32 } personality i8* bitcast (i32 (...)* @__gxx_personality_v0 to i8*)
59 %9 = extractvalue { i8*, i32 } %8, 0
60 store i8* %9, i8** %exn.slot
61 %10 = extractvalue { i8*, i32 } %8, 1
62 store i32 %10, i32* %ehselector.slot
63 call void @__cxa_end_catch() nounwind
66 eh.resume: ; preds = %lpad1, %catch.dispatch
67 %exn3 = load i8** %exn.slot
68 %sel4 = load i32* %ehselector.slot
69 %lpad.val = insertvalue { i8*, i32 } undef, i8* %exn3, 0
70 %lpad.val5 = insertvalue { i8*, i32 } %lpad.val, i32 %sel4, 1
71 resume { i8*, i32 } %lpad.val5
73 unreachable: ; preds = %entry
77 declare i32 @printf(i8*, ...)
79 declare i8* @__cxa_allocate_exception(i32)
81 declare i32 @__gxx_personality_v0(...)
83 declare void @__cxa_throw(i8*, i8*, i8*)
85 declare i32 @llvm.eh.typeid.for(i8*) nounwind readnone
87 declare i8* @__cxa_begin_catch(i8*)
89 declare void @__cxa_end_catch()