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llvm-project/clang/test/Index/linkage.c

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Add '-test-print-linkage-source' option to c-index-test to test clang_getCursorLinkage() llvm-svn: 97648
2010-03-03 14:37:58 +08:00
// RUN: c-index-test -test-print-linkage-source %s | FileCheck %s
enum Baz { Qux = 0 };
int x;
void foo();
static int w;
void bar(int y) {
static int z;
int k;
}
extern int n;
c-index-test's printing of linkage was completely broken, as was the test of this functionality. The API worked great, though! :) llvm-svn: 97736
2010-03-05 03:36:27 +08:00
static int wibble(int);
Add '-test-print-linkage-source' option to c-index-test to test clang_getCursorLinkage() llvm-svn: 97648
2010-03-03 14:37:58 +08:00
ParmVarDecls have no linkage. Previously we would report that parameters in type signatures have external linkage. Fixes rdar://10058317. llvm-svn: 145551
2011-12-01 09:28:21 +08:00
void ena(int (*dio)(int tria));
Merge storage classes even when contexts don't match. This fixes the storage class of extern decls that are merged with file level statics. The patch also fixes the linkage computation so that they are considered internal. llvm-svn: 170406
2012-12-18 12:18:55 +08:00
static int test2;
void f16(void) {
extern int test2;
}
Add '-test-print-linkage-source' option to c-index-test to test clang_getCursorLinkage() llvm-svn: 97648
2010-03-03 14:37:58 +08:00
// CHECK: EnumDecl=Baz:3:6 (Definition)linkage=External
Change enumerator default linkage type for C Redeclaration lookup should never find hidden enumerators in C, because they do not have linkage (C11 6.2.2/6) The linkage of an enumerator should be VisibleNoLinkage, and isHiddenDeclarationVisible should be checking hasExternalFormalLinkage. This is was reviewed as part of D31778, but splitted into a different commit for clarity. rdar://problem/31909368 llvm-svn: 306917
2017-07-01 08:06:27 +08:00
// CHECK: EnumConstantDecl=Qux:3:12 (Definition)linkage=NoLinkage
Add '-test-print-linkage-source' option to c-index-test to test clang_getCursorLinkage() llvm-svn: 97648
2010-03-03 14:37:58 +08:00
// CHECK: VarDecl=x:4:5linkage=External
// CHECK: FunctionDecl=foo:5:6linkage=External
c-index-test's printing of linkage was completely broken, as was the test of this functionality. The API worked great, though! :) llvm-svn: 97736
2010-03-05 03:36:27 +08:00
// CHECK: VarDecl=w:6:12linkage=Internal
Add '-test-print-linkage-source' option to c-index-test to test clang_getCursorLinkage() llvm-svn: 97648
2010-03-03 14:37:58 +08:00
// CHECK: FunctionDecl=bar:7:6 (Definition)linkage=External
c-index-test's printing of linkage was completely broken, as was the test of this functionality. The API worked great, though! :) llvm-svn: 97736
2010-03-05 03:36:27 +08:00
// CHECK: ParmDecl=y:7:14 (Definition)linkage=NoLinkage
// CHECK: VarDecl=z:8:14 (Definition)linkage=NoLinkage
// CHECK: VarDecl=k:9:7 (Definition)linkage=NoLinkage
// CHECK: VarDecl=n:11:12linkage=External
// CHECK: FunctionDecl=wibble:12:12linkage=Internal
ParmVarDecls have no linkage. Previously we would report that parameters in type signatures have external linkage. Fixes rdar://10058317. llvm-svn: 145551
2011-12-01 09:28:21 +08:00
// CHECK: ParmDecl=:12:22 (Definition)linkage=NoLinkage
// CHECK: FunctionDecl=ena:14:6linkage=External
// CHECK: ParmDecl=dio:14:16 (Definition)linkage=NoLinkage
// CHECK: ParmDecl=tria:14:25 (Definition)linkage=NoLinkage
Merge storage classes even when contexts don't match. This fixes the storage class of extern decls that are merged with file level statics. The patch also fixes the linkage computation so that they are considered internal. llvm-svn: 170406
2012-12-18 12:18:55 +08:00
// CHECK: VarDecl=test2{{.*}}linkage=Internal
// CHECK: VarDecl=test2{{.*}}linkage=Internal