| David Blaikie | c4b580b | 2013-03-20 05:12:06 +0000 | [diff] [blame] | 1 | // RUN: %clang -g -S -emit-llvm %s -o - | FileCheck %s |
| Devang Patel | 4bc4887 | 2010-10-27 23:23:58 +0000 | [diff] [blame] | 2 | |
| Devang Patel | 4bc4887 | 2010-10-27 23:23:58 +0000 | [diff] [blame] | 3 | namespace A { |
| David Blaikie | 8e56cd1 | 2013-03-20 19:10:57 +0000 | [diff] [blame] | 4 | #line 1 "foo.cpp" |
| 5 | namespace B { |
| David Blaikie | c4b580b | 2013-03-20 05:12:06 +0000 | [diff] [blame] | 6 | int i; |
| Devang Patel | 4bc4887 | 2010-10-27 23:23:58 +0000 | [diff] [blame] | 7 | } |
| David Blaikie | 1601a4a | 2013-04-26 05:41:06 +0000 | [diff] [blame] | 8 | using namespace B; |
| David Blaikie | 8e56cd1 | 2013-03-20 19:10:57 +0000 | [diff] [blame] | 9 | } |
| Devang Patel | 4bc4887 | 2010-10-27 23:23:58 +0000 | [diff] [blame] | 10 | |
| David Blaikie | 1601a4a | 2013-04-26 05:41:06 +0000 | [diff] [blame] | 11 | using namespace A; |
| 12 | |
| David Blaikie | c2fc4ab | 2013-05-06 23:33:13 +0000 | [diff] [blame] | 13 | int func(bool b) { |
| 14 | if (b) { |
| 15 | using namespace A::B; |
| 16 | return i; |
| 17 | } |
| 18 | using namespace A; |
| 19 | return B::i; |
| David Blaikie | 957dac5 | 2013-04-22 06:13:21 +0000 | [diff] [blame] | 20 | } |
| 21 | |
| David Blaikie | 1601a4a | 2013-04-26 05:41:06 +0000 | [diff] [blame] | 22 | // CHECK: [[CU:![0-9]*]] = {{.*}}[[MODULES:![0-9]*]], metadata !""} ; [ DW_TAG_compile_unit ] |
| David Blaikie | 3283fc5 | 2013-03-20 23:57:15 +0000 | [diff] [blame] | 23 | // CHECK: [[FILE:![0-9]*]] {{.*}}debug-info-namespace.cpp" |
| David Blaikie | 1601a4a | 2013-04-26 05:41:06 +0000 | [diff] [blame] | 24 | // CHECK: [[FUNC:![0-9]*]] {{.*}} ; [ DW_TAG_subprogram ] [line 9] [def] [func] |
| David Blaikie | 957dac5 | 2013-04-22 06:13:21 +0000 | [diff] [blame] | 25 | // CHECK: [[FILE2:![0-9]*]]} ; [ DW_TAG_file_type ] [{{.*}}foo.cpp] |
| David Blaikie | c4b580b | 2013-03-20 05:12:06 +0000 | [diff] [blame] | 26 | // CHECK: [[VAR:![0-9]*]] = {{.*}}, metadata [[NS:![0-9]*]], metadata !"i", {{.*}} ; [ DW_TAG_variable ] [i] |
| David Blaikie | 957dac5 | 2013-04-22 06:13:21 +0000 | [diff] [blame] | 27 | // CHECK: [[NS]] = {{.*}}, metadata [[FILE2]], metadata [[CTXT:![0-9]*]], {{.*}} ; [ DW_TAG_namespace ] [B] [line 1] |
| David Blaikie | 372ed5c | 2013-03-28 02:44:15 +0000 | [diff] [blame] | 28 | // CHECK: [[CTXT]] = {{.*}}, metadata [[FILE]], null, {{.*}} ; [ DW_TAG_namespace ] [A] [line 3] |
| David Blaikie | c2fc4ab | 2013-05-06 23:33:13 +0000 | [diff] [blame] | 29 | // CHECK: [[MODULES]] = metadata !{metadata [[M1:![0-9]*]], metadata [[M2:![0-9]*]], metadata [[M3:![0-9]*]], metadata [[M4:![0-9]*]]} |
| David Blaikie | 1601a4a | 2013-04-26 05:41:06 +0000 | [diff] [blame] | 30 | // CHECK: [[M1]] = metadata !{i32 {{[0-9]*}}, metadata [[CTXT]], metadata [[NS]], i32 4} ; [ DW_TAG_imported_module ] |
| 31 | // CHECK: [[M2]] = metadata !{i32 {{[0-9]*}}, metadata [[CU]], metadata [[CTXT]], i32 7} ; [ DW_TAG_imported_module ] |
| David Blaikie | c2fc4ab | 2013-05-06 23:33:13 +0000 | [diff] [blame] | 32 | // CHECK: [[M3]] = metadata !{i32 {{[0-9]*}}, metadata [[LEX:![0-9]*]], metadata [[NS]], i32 11} ; [ DW_TAG_imported_module ] |
| 33 | // CHECK: [[LEX]] = metadata !{i32 {{[0-9]*}}, metadata [[FILE2]], metadata [[FUNC]], i32 10, i32 0, i32 0} ; [ DW_TAG_lexical_block ] |
| 34 | // CHECK: [[M4]] = metadata !{i32 {{[0-9]*}}, metadata [[FUNC]], metadata [[CTXT]], i32 14} ; [ DW_TAG_imported_module ] |
| NAKAMURA Takumi | 4e493bd | 2013-03-26 18:57:40 +0000 | [diff] [blame] | 35 | |
| 36 | // FIXME: It is confused on win32 to generate file entry when dosish filename is given. |
| 37 | // REQUIRES: shell |