https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99446
Bernd Edlinger <bernd.edlinger at hotmail dot de> changed:
What |Removed |Added
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CC| |bernd.edlinger at hotmail dot
de
--- Comment #7 from Bernd Edlinger <bernd.edlinger at hotmail dot de> ---
Hmm,
I don't fully understand what's the reason why
the assertion fires here.
... but what's apparently wrong here, is the location
before the EOF is in a different file.
While it was intended to show the line above the end-of-file,
it was likely not intended to show the last token in
a different include file?
So something like that fixes the test case:
diff --git a/gcc/cp/parser.c b/gcc/cp/parser.c
index 59adac4..99026f4 100644
--- a/gcc/cp/parser.c
+++ b/gcc/cp/parser.c
@@ -668,7 +668,8 @@ cp_lexer_new_main (void)
+ lexer->buffer->length ()
- 1;
- if (lexer->buffer->length () != 1)
+ if (lexer->buffer->length () != 1
+ && LOCATION_FILE (tok[-1].location) == LOCATION_FILE(tok[0].location))
{
/* Set the EOF token's location to be the just after the previous
token's range. That way 'at-eof' diagnostics point at something
