source: icGREP/icgrep-devel/llvm-3.8.0.src/test/CodeGen/ARM/dwarf-eh.ll @ 5027

Last change on this file since 5027 was 5027, checked in by cameron, 3 years ago

Upgrade to llvm 3.8

File size: 2.5 KB
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1; RUN: llc -mtriple=arm-netbsd-eabi -o - -filetype=asm %s | \
2; RUN: FileCheck %s
3; RUN: llc -mtriple=arm-netbsd-eabi -o - -filetype=asm %s \
4; RUN: -relocation-model=pic | FileCheck -check-prefix=CHECK-PIC %s
5; RUN: llc -mtriple=armv7-bitrig-gnueabihf -o - -filetype=asm %s | \
6; RUN: FileCheck %s
7; RUN: llc -mtriple=armv7-bitrig-gnueabihf -o - -filetype=asm %s \
8; RUN: -relocation-model=pic | FileCheck -check-prefix=CHECK-PIC %s
9
10; ModuleID = 'test.cc'
11target 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"
12target triple = "armv5e--netbsd-eabi"
13
14%struct.exception = type { i8 }
15
16@_ZTVN10__cxxabiv117__class_type_infoE = external global i8*
17@_ZTS9exception = linkonce_odr constant [11 x i8] c"9exception\00"
18@_ZTI9exception = linkonce_odr unnamed_addr constant { i8*, i8* } { i8* bitcast (i8** getelementptr inbounds (i8*, i8** @_ZTVN10__cxxabiv117__class_type_infoE, i32 2) to i8*), i8* getelementptr inbounds ([11 x i8], [11 x i8]* @_ZTS9exception, i32 0, i32 0) }
19
20define void @f() uwtable personality i8* bitcast (i32 (...)* @__gxx_personality_v0 to i8*) {
21  %1 = alloca i8*
22  %2 = alloca i32
23  %e = alloca %struct.exception*, align 4
24  invoke void @g()
25          to label %3 unwind label %4
26
27  br label %16
28
29  %5 = landingpad { i8*, i32 }
30          catch i8* bitcast ({ i8*, i8* }* @_ZTI9exception to i8*)
31  %6 = extractvalue { i8*, i32 } %5, 0
32  store i8* %6, i8** %1
33  %7 = extractvalue { i8*, i32 } %5, 1
34  store i32 %7, i32* %2
35  br label %8
36
37  %9 = load i32, i32* %2
38  %10 = call i32 @llvm.eh.typeid.for(i8* bitcast ({ i8*, i8* }* @_ZTI9exception to i8*)) nounwind
39  %11 = icmp eq i32 %9, %10
40  br i1 %11, label %12, label %17
41
42  %13 = load i8*, i8** %1
43  %14 = call i8* @__cxa_begin_catch(i8* %13) #3
44  %15 = bitcast i8* %14 to %struct.exception*
45  store %struct.exception* %15, %struct.exception** %e
46  call void @__cxa_end_catch()
47  br label %16
48
49  ret void
50
51  %18 = load i8*, i8** %1
52  %19 = load i32, i32* %2
53  %20 = insertvalue { i8*, i32 } undef, i8* %18, 0
54  %21 = insertvalue { i8*, i32 } %20, i32 %19, 1
55  resume { i8*, i32 } %21
56}
57
58declare void @g()
59
60declare i32 @__gxx_personality_v0(...)
61
62declare i32 @llvm.eh.typeid.for(i8*) nounwind readnone
63
64declare i8* @__cxa_begin_catch(i8*)
65
66declare void @__cxa_end_catch()
67
68; CHECK: .cfi_personality 0,
69; CHECK: .cfi_lsda 0,
70; CHECK: @TType Encoding = absptr
71; CHECK: @ Call site Encoding = udata4
72; CHECK-PIC: .cfi_personality 155,
73; CHECK-PIC: .cfi_lsda 27,
74; CHECK-PIC: @TType Encoding = indirect pcrel sdata4
75; CHECK-PIC: @ Call site Encoding = udata4
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