[Bug c/27747] New: [4.2 Regression] ice _Pragma and macros

[pinskia at gcc dot gnu dot org]

Testcase:

#define push _Pragma ("pack(push)")
#define push1 _Pragma ("pack(push)")

push1

------------------------------------------------------------------
This ICEs like:
pc64:~> ~/newtest/bin/gcc t.c
t.c:4: internal compiler error: in c_parser_consume_token, at c-parser.c:639
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.

I will file a different bug for C++ since it is rejected there instead.


-- 
           Summary: [4.2 Regression] ice _Pragma and macros
           Product: gcc
           Version: 4.2.0
            Status: UNCONFIRMED
          Keywords: ice-on-valid-code
          Severity: normal
          Priority: P3
         Component: c
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: pinskia at gcc dot gnu dot org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27747