xref: /llvm-project/llvm/test/tools/llvm-nm/X86/demangle.ll (revision c3e07df6076045540574ce4fa5362742b52d91db) 
1; RUN: llc -filetype=obj -mtriple=x86_64-pc-linux -o %t.o %s
2; RUN: llvm-nm %t.o | FileCheck --check-prefix="MANGLED" %s
3; RUN: llvm-nm %t.o --no-demangle | FileCheck --check-prefix="MANGLED" %s
4; RUN: llvm-nm -C %t.o | FileCheck --check-prefix="DEMANGLED" %s
5; RUN: llvm-nm --demangle %t.o | FileCheck --check-prefix="DEMANGLED" %s
6
7; RUN: llc -filetype=obj -mtriple=x86_64-apple-darwin9 -o %t.macho %s
8; RUN: llvm-nm %t.macho | FileCheck --check-prefix="MACHO-MANGLED" %s
9; RUN: llvm-nm -C %t.macho | FileCheck --check-prefix="DEMANGLED" %s
10
11; RUN: llc -filetype=obj -mtriple=x86_64-pc-win32 -o %t.coff %s
12; RUN: llvm-nm %t.coff | FileCheck --check-prefix="COFF-MANGLED" %s
13; RUN: llvm-nm -C %t.coff | FileCheck --check-prefix="COFF-DEMANGLED" %s
14
15; Show that the last of --no-demangle/--demangle wins:
16; RUN: llvm-nm --demangle --no-demangle %t.o | FileCheck --check-prefix="MANGLED" %s
17; RUN: llvm-nm --no-demangle --demangle %t.o | FileCheck --check-prefix="DEMANGLED" %s
18; RUN: llvm-nm --no-demangle --demangle --no-demangle %t.o | FileCheck --check-prefix="MANGLED" %s
19; RUN: llvm-nm --demangle --no-demangle --demangle %t.o | FileCheck --check-prefix="DEMANGLED" %s
20
21define i32 @_Z3fooi(i32) #0 {
22entry:
23  ret i32 1
24}
25
26define float @_Z3barf(float) #0 {
27entry:
28  ret float 0.000000e+00
29}
30
31define i32 @_RNvC1a3baz(i32) #0 {
32entry:
33  ret i32 1
34}
35
36; MANGLED:       0000000000000020 T _RNvC1a3baz
37; MANGLED:       0000000000000010 T _Z3barf
38; MANGLED:       0000000000000000 T _Z3fooi
39
40; MACHO-MANGLED: 0000000000000020 T __RNvC1a3baz
41; MACHO-MANGLED: 0000000000000010 T __Z3barf
42; MACHO-MANGLED: 0000000000000000 T __Z3fooi
43
44; COFF-MANGLED:          00000020 T _RNvC1a3baz
45; COFF-MANGLED:          00000010 T _Z3barf
46; COFF-MANGLED:          00000000 T _Z3fooi
47
48; DEMANGLED:     0000000000000020 T a::baz
49; DEMANGLED:     0000000000000010 T bar(float)
50; DEMANGLED:     0000000000000000 T foo(int)
51
52; COFF-DEMANGLED:        00000020 T a::baz
53; COFF-DEMANGLED:        00000010 T bar(float)
54; COFF-DEMANGLED:        00000000 T foo(int)
55