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[Bug preprocessor/20282] [4.0/4.1 Regression] gcc4 can not bootstrap itself anymore
- From: "jakub at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 4 Mar 2005 15:43:27 -0000
- Subject: [Bug preprocessor/20282] [4.0/4.1 Regression] gcc4 can not bootstrap itself anymore
- References: <20050302123630.20282.olh@suse.de>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From jakub at gcc dot gnu dot org 2005-03-04 15:43 -------
I'm using:
./cc1 x.c
on
#define APPEND2(NUM, SUFF) NUM ## SUFF
#define APPEND(NUM, SUFF) APPEND2(NUM, SUFF)
# define MAX_INT 9223372036854775807
#define TARG_MIN (-TARG_MAX - 1)
#define TARG_MAX APPEND (MAX_INT, L)
#if 1 * TARG_MIN != TARG_MIN /* { dg-bogus "overflow" } */
# error /* { dg-bogus "error" } */
#endif
as a test.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20282