[Emacs-diffs] master 69d0a2d: Omit -Wstrict-overflow workaround in GCC 5

[Paul Eggert]

branch: master
commit 69d0a2d8989a4f07815e53bcbadea3e1ee0f7256
Author: Paul Eggert <address@hidden>
Commit: Paul Eggert <address@hidden>

    Omit -Wstrict-overflow workaround in GCC 5
    
    * src/process.c: Remove workaround for GCC -Wstrict-overflow bug
    if it's GCC 5 or later, as the bug appears to be fixed in GCC 5.1.
---
 src/process.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/process.c b/src/process.c
index 3e04cb7..ce78d81 100644
--- a/src/process.c
+++ b/src/process.c
@@ -136,8 +136,8 @@ extern int sys_select (int, fd_set *, fd_set *, fd_set *,
 
 /* Work around GCC 4.7.0 bug with strict overflow checking; see
    <http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52904>.
-   These lines can be removed once the GCC bug is fixed.  */
-#if __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3)
+   This bug appears to be fixed in GCC 5.1, so don't work around it there.  */
+#if __GNUC__ == 4 && __GNUC_MINOR__ >= 3
 # pragma GCC diagnostic ignored "-Wstrict-overflow"
 #endif