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Handle redeclarations properly at the index-test tool. 

llvm-svn: 75605
This commit is contained in:
Argyrios Kyrtzidis 2009-07-14 03:20:31 +00:00
parent 1506d9bc25
commit 12563b8111
2 changed files with 18 additions and 8 deletions
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12
clang/test/Index/multiple-redecls.c Normal file
View File

@ -0,0 +1,12 @@
// RUN: clang-cc -emit-pch %s -o %t.ast &&
// RUN: index-test %t.ast -point-at %s:8:4 -print-decls | count 2 &&
// RUN: index-test %t.ast -point-at %s:8:4 -print-defs | count 1
static void foo(int x);
static void bar(void) {
foo(10);
}
void foo(int x) {
}

14
clang/tools/index-test/index-test.cpp
View File

@ -134,15 +134,13 @@ static void ProcessDecl(Decl *D) {
case PrintDecls : case PrintDecls :
if (const FunctionDecl *FD = dyn_cast<FunctionDecl>(D)) { if (const FunctionDecl *FD = dyn_cast<FunctionDecl>(D)) {
while (FD) { for (FunctionDecl::redecl_iterator I = FD->redecls_begin(),
ASTLocation(FD).print(OS); E = FD->redecls_end(); I != E; ++I)
FD = FD->getPreviousDeclaration(); ASTLocation(*I).print(OS);
}
} else if (const VarDecl *VD = dyn_cast<VarDecl>(D)) { } else if (const VarDecl *VD = dyn_cast<VarDecl>(D)) {
while (VD) { for (VarDecl::redecl_iterator I = VD->redecls_begin(),
ASTLocation(VD).print(OS); E = VD->redecls_end(); I != E; ++I)
VD = VD->getPreviousDeclaration(); ASTLocation(*I).print(OS);
}
} else } else
ASTLocation(D).print(OS); ASTLocation(D).print(OS);
break; break;