http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55820
Bug #: 55820
Summary: cpp: unterminated argument list invoking macro "BAR"
for #include in macro
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: preprocessor
AssignedTo: unassig...@gcc.gnu.org
ReportedBy: ger...@pfeifer.com
The following was reported to me, and while I am not sure it is
fully ISO C, I am told clang accepts this.
% more test.*
::::::::::::::
test.c
::::::::::::::
#define BAR(x) x
BAR(
"<"
#include "test.h"
">"
)
::::::::::::::
test.h
::::::::::::::
"foo"
% ~/gcc-x86_64/bin/gcc -E test.c >/dev/null
In file included from test.c:5:0:
test.h:1:0: error: unterminated argument list invoking macro "BAR"
"foo"
^
