| // REQUIRES: x86-registered-target |
| // RUN: %clang -DSTORAGE="extern" -target x86_64-unknown-linux-gnu -o - \ |
| // RUN: -emit-interface-stubs \ |
| // RUN: -interface-stub-version=experimental-yaml-elf-v1 -std=c99 -xc %s | \ |
| // RUN: FileCheck -check-prefix=CHECK-EXTERN %s |
| // RUN: %clang -DSTORAGE="extern" -target x86_64-linux-gnu -O0 -o - -c -std=c99 \ |
| // RUN: -xc %s | llvm-nm - 2>&1 | FileCheck -check-prefix=CHECK-EXTERN %s |
| |
| // RUN: %clang -DSTORAGE="extern" -target x86_64-unknown-linux-gnu -o - \ |
| // RUN: -emit-interface-stubs \ |
| // RUN: -interface-stub-version=experimental-yaml-elf-v1 -std=c99 -xc %s | \ |
| // RUN: FileCheck -check-prefix=CHECK-EXTERN2 %s |
| // RUN: %clang -DSTORAGE="extern" -target x86_64-linux-gnu -O0 -o - -c -std=c99 \ |
| // RUN: -xc %s | llvm-nm - 2>&1 | FileCheck -check-prefix=CHECK-EXTERN2 %s |
| |
| // RUN: %clang -DSTORAGE="static" -target x86_64-unknown-linux-gnu -o - \ |
| // RUN: -emit-interface-stubs \ |
| // RUN: -interface-stub-version=experimental-yaml-elf-v1 -std=c99 -xc %s | \ |
| // RUN: FileCheck -check-prefix=CHECK-STATIC %s |
| // RUN: %clang -DSTORAGE="static" -target x86_64-linux-gnu -O0 -o - -c -std=c99 \ |
| // RUN: -xc %s | llvm-nm - 2>&1 | FileCheck -check-prefix=CHECK-STATIC %s |
| |
| // CHECK-EXTERN-NOT: foo |
| // CHECK-STATIC-NOT: foo |
| // CHECK-STATIC-NOT: bar |
| |
| // We want to emit extern function symbols. |
| // CHECK-EXTERN2: bar |
| STORAGE int foo; |
| STORAGE int bar() { return 42; } |