| // Test without serialization: |
| // RUN: %clang_cc1 -triple wasm32-unknown-unknown -ast-dump %s \ |
| // RUN: | FileCheck --strict-whitespace %s |
| // |
| // Test with serialization: |
| // RUN: %clang_cc1 -triple wasm32-unknown-unknown -emit-pch -o %t %s |
| // RUN: %clang_cc1 -triple wasm32-unknown-unknown -x c -include-pch %t -ast-dump-all /dev/null \ |
| // RUN: | sed -e "s/ <undeserialized declarations>//" -e "s/ imported//" \ |
| // RUN: | FileCheck --strict-whitespace %s |
| |
| // Test that functions can be redeclared and they retain their attributes. |
| |
| __attribute__((export_name("export_red"))) void red(void) {} |
| __attribute__((export_name("export_orange"))) void orange(void) {} |
| __attribute__((export_name("export_yellow"))) void yellow(void) {} |
| |
| void red(void); |
| void orange(void); |
| void yellow(void); |
| |
| // CHECK: |-FunctionDecl {{.+}} used red 'void (void)' |
| // CHECK: | |-CompoundStmt {{.+}} |
| // CHECK: | |-WebAssemblyExportNameAttr {{.+}} "export_red" |
| // CHECK: | `-UsedAttr {{.+}} Implicit |
| // CHECK: |-FunctionDecl {{.+}} used orange 'void (void)' |
| // CHECK: | |-CompoundStmt {{.+}} |
| // CHECK: | |-WebAssemblyExportNameAttr {{.+}} "export_orange" |
| // CHECK: | `-UsedAttr {{.+}} Implicit |
| // CHECK: |-FunctionDecl {{.+}} used yellow 'void (void)' |
| // CHECK: | |-CompoundStmt {{.+}} |
| // CHECK: | |-WebAssemblyExportNameAttr {{.+}} "export_yellow" |
| // CHECK: | `-UsedAttr {{.+}} Implicit |
| // CHECK: |-FunctionDecl {{.+}} used red 'void (void)' |
| // CHECK: | |-UsedAttr {{.+}} Inherited Implicit |
| // CHECK: | `-WebAssemblyExportNameAttr {{.+}} Inherited "export_red" |
| // CHECK: |-FunctionDecl {{.+}} used orange 'void (void)' |
| // CHECK: | |-UsedAttr {{.+}} Inherited Implicit |
| // CHECK: | `-WebAssemblyExportNameAttr {{.+}} Inherited "export_orange" |
| // CHECK: `-FunctionDecl {{.+}} used yellow 'void (void)' |
| // CHECK: |-UsedAttr {{.+}} Inherited Implicit |
| // CHECK: `-WebAssemblyExportNameAttr {{.+}} Inherited "export_yellow" |
