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| author | Bernd Edlinger <bernd.edlinger@hotmail.de> | 2014-02-04 21:08:29 +0000 |
|---|---|---|
| committer | Bernd Edlinger <edlinger@gcc.gnu.org> | 2014-02-04 21:08:29 +0000 |
| commit | 6a071860bfd406eaad6b5c8ad68b1632ed1c9de6 (patch) | |
| tree | 826e67e6207f378b5a9c0c25cda8386605b9fe8e /gcc | |
| parent | 8e9d68a93b31b0db8bbbb5306db28fc92d8fd090 (diff) | |
| download | gcc-6a071860bfd406eaad6b5c8ad68b1632ed1c9de6.zip gcc-6a071860bfd406eaad6b5c8ad68b1632ed1c9de6.tar.gz gcc-6a071860bfd406eaad6b5c8ad68b1632ed1c9de6.tar.bz2 | |
host-linux.c (linux_gt_pch_use_address): Don't use SSIZE_MAX because it is not always defined.
2014-02-04 Bernd Edlinger <bernd.edlinger@hotmail.de>
* gcc/config/host-linux.c (linux_gt_pch_use_address): Don't
use SSIZE_MAX because it is not always defined.
From-SVN: r207488
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/config/host-linux.c | 2 |
2 files changed, 6 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 6bc1933..1d7a8fd 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2014-02-04 Bernd Edlinger <bernd.edlinger@hotmail.de> + + * gcc/config/host-linux.c (linux_gt_pch_use_address): Don't + use SSIZE_MAX because it is not always defined. + 2014-02-04 Vladimir Makarov <vmakarov@redhat.com> PR bootstrap/59913 diff --git a/gcc/config/host-linux.c b/gcc/config/host-linux.c index b18c6b6..9e2eb48 100644 --- a/gcc/config/host-linux.c +++ b/gcc/config/host-linux.c @@ -212,7 +212,7 @@ linux_gt_pch_use_address (void *base, size_t size, int fd, size_t offset) { ssize_t nbytes; - nbytes = read (fd, base, MIN (size, SSIZE_MAX)); + nbytes = read (fd, base, MIN (size, (size_t)-1 >> 1)); if (nbytes <= 0) return -1; base = (char *) base + nbytes; |