| // REQUIRES: x86-registered-target |
| // RUN: %clang -target x86_64 -g -S -emit-llvm -o - %s | FileCheck %s |
| |
| #define __tag1 __attribute__((btf_decl_tag("tag1"))) |
| #define __tag2 __attribute__((btf_decl_tag("tag2"))) |
| |
| struct t1 { |
| int a; |
| }; |
| struct t1 g1 __tag1 __tag2; |
| |
| extern struct t1 g2 __tag1 __tag2; |
| struct t1 g2; |
| |
| // CHECK: distinct !DIGlobalVariable(name: "g1", scope: ![[#]], file: ![[#]], line: [[#]], type: ![[#]], isLocal: false, isDefinition: true, annotations: ![[ANNOT:[0-9]+]]) |
| // CHECK: distinct !DIGlobalVariable(name: "g2", scope: ![[#]], file: ![[#]], line: [[#]], type: ![[#]], isLocal: false, isDefinition: true, annotations: ![[ANNOT]]) |
| // CHECK: ![[ANNOT]] = !{![[TAG1:[0-9]+]], ![[TAG2:[0-9]+]]} |
| // CHECK: ![[TAG1]] = !{!"btf_decl_tag", !"tag1"} |
| // CHECK: ![[TAG2]] = !{!"btf_decl_tag", !"tag2"} |
| |
| extern struct t1 g3 __tag1; |
| struct t1 g3 __tag2; |
| |
| // CHECK: distinct !DIGlobalVariable(name: "g3", scope: ![[#]], file: ![[#]], line: [[#]], type: ![[#]], isLocal: false, isDefinition: true, annotations: ![[ANNOT]]) |
| |
| extern struct t1 g4; |
| struct t1 g4 __tag1 __tag2; |
| |
| // CHECK: distinct !DIGlobalVariable(name: "g4", scope: ![[#]], file: ![[#]], line: [[#]], type: ![[#]], isLocal: false, isDefinition: true, annotations: ![[ANNOT]]) |
