Author: sammccall
Date: Wed Jan 17 07:57:14 2018
New Revision: 322672
URL: http://llvm.org/viewvc/llvm-project?rev=322672&view=rev
Log:
[Index] Fix GCC warning. This is silly, but no llvm_unreachable and no C99.
Modified:
cfe/trunk/tools/c-index-test/c-index-test.c
Modified: cfe/trunk/tools/c-index-test/c-index-test.c
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/tools/c-index-test/c-index-test.c?rev=322672&r1=322671&r2=322672&view=diff
==============================================================================
--- cfe/trunk/tools/c-index-test/c-index-test.c (original)
+++ cfe/trunk/tools/c-index-test/c-index-test.c Wed Jan 17 07:57:14 2018
@@ -724,13 +724,13 @@ static int lineCol_cmp(const void *p1, c
}
static CXString CursorToText(CXCursor Cursor) {
+ CXString text;
switch (wanted_display_type) {
case DisplayType_Spelling:
return clang_getCursorSpelling(Cursor);
case DisplayType_DisplayName:
return clang_getCursorDisplayName(Cursor);
case DisplayType_Pretty: {
- CXString text;
CXPrintingPolicy Policy = clang_getCursorPrintingPolicy(Cursor);
ModifyPrintingPolicyAccordingToEnv(Policy);
text = clang_getCursorPrettyPrinted(Cursor, Policy);
@@ -738,6 +738,8 @@ static CXString CursorToText(CXCursor Cu
return text;
}
}
+ assert(0 && "unknown display type"); // no llvm_unreachable in C.
+ return text; // garbage
}
static void PrintCursor(CXCursor Cursor, const char *CommentSchemaFile) {
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