xref: /llvm-project/llvm/test/CodeGen/PowerPC/aix-ehinfo-sym.ll (revision 8f6f5ec77615e2ae137d0b1e306abbac6f7fc0e8)
1; RUN: llc -mtriple powerpc64-ibm-aix -verify-machineinstrs < %s | \
2; RUN:  FileCheck %s
3
4; RUN: llc -mtriple powerpc64-ibm-aix -fast-isel -verify-machineinstrs < %s | \
5; RUN:  FileCheck %s
6
7; RUN: llc -mtriple powerpc64-ibm-aix -verify-machineinstrs  -filetype=obj \
8; RUN:   -o %t.o < %s
9; RUN: llvm-readobj --syms %t.o | FileCheck --check-prefix=SYM %s
10
11; Function Attrs: nounwind
12declare i32 @func1() #0
13
14declare i32 @__xlcxx_personality_v1(...)
15
16; Function Attrs: mustprogress noinline optnone
17define linkonce_odr void @func2() #1 align 2 personality ptr @__xlcxx_personality_v1 {
18entry:
19  %0 = alloca ptr, align 8
20  %1 = alloca i32, align 4
21  br label %2
22
232:                                                ; preds = %3, %entry
24  br i1 false, label %3, label %8
25
263:                                                ; preds = %2
27  %4 = invoke i32 @func1()
28          to label %2 unwind label %lpad
29
30lpad:                                                ; preds = %3
31  %5 = landingpad { ptr, i32 }
32          cleanup
33  %6 = extractvalue { ptr, i32 } %5, 0
34  store ptr %6, ptr %0, align 8
35  %7 = extractvalue { ptr, i32 } %5, 1
36  store i32 %7, ptr %1, align 4
37  br label %eh.resume
38
398:                                               ; preds = 2%
40  ret void
41
42eh.resume:                                               ; preds = %lpad
43  %9 = load ptr, ptr %0, align 8
44  %10 = load i32, ptr %1, align 4
45  %11 = insertvalue { ptr, i32 } undef, ptr %9, 0
46  %12 = insertvalue { ptr, i32 } %11, i32 %10, 1
47  resume { ptr, i32 } %12
48}
49
50attributes #0 = { nounwind }
51attributes #1 = { mustprogress noinline optnone }
52
53; CHECK: __ehinfo.0:
54; CHECK: .tc __ehinfo.0[TE],__ehinfo.0
55
56; SYM:    Symbol {
57; SYM:      Name: __ehinfo.0
58; SYM:      CSECT Auxiliary Entry {
59; SYM:        StorageMappingClass: XMC_TE (0x16)
60; SYM:      }
61; SYM:    }
62