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* regex.c: Suppress GCC warning on RHEL 6. (Bug#11207)

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Conditionalize the pragmas on GCC 4.5 or later, not GCC 4.3 or later,
since GCC 4.4.6 issues a bogus warning for them.
This commit is contained in:
Paul Eggert 2012-07-03 17:36:28 -07:00
parent 39adff0d63
commit 63807d4757
2 changed files with 5 additions and 1 deletions
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4
src/ChangeLog
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@ -1,5 +1,9 @@
2012-07-04 Paul Eggert <eggert@cs.ucla.edu>
* regex.c: Suppress GCC warning on RHEL 6. (Bug#11207)
Conditionalize the pragmas on GCC 4.5 or later, not GCC 4.3 or later,
since GCC 4.4.6 issues a bogus warning for them.
Fix bugs in file timestamp newness comparisons.
* fileio.c (Ffile_newer_than_file_p):
* lread.c (Fload): Use full timestamp resolution of files,

2
src/regex.c
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@ -35,7 +35,7 @@
/* Ignore some GCC warnings for now. This section should go away
once the Emacs and Gnulib regex code is merged. */
#if (__GNUC__ == 4 && 3 <= __GNUC_MINOR__) || 4 < __GNUC__
#if (__GNUC__ == 4 && 5 <= __GNUC_MINOR__) || 4 < __GNUC__
# pragma GCC diagnostic ignored "-Wstrict-overflow"
# ifndef emacs
# pragma GCC diagnostic ignored "-Wunused-but-set-variable"