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| author |   Alexey Neyman <stilor@att.net> | 2017-07-13 07:38:03 (GMT) |
|---|---|---|
| committer |   GitHub <noreply@github.com> | 2017-07-13 07:38:03 (GMT) |
| commit | 45c5bb0f484cba724be2c6105801dcce9a1a82d9 (patch) | |
| tree | 8fd1c8eaa2ef203009d72b6ca6348611dcc5ee1c /packages/gcc/6.3.0/1100-ubsan-fix-check-empty-string.patch | |
| parent | 8f8e131d566af1f577d8fb6e62e6f121b7955472 (diff) | |
| parent | b32fcf7c1eea890a2bd3f88487f818ba241aabb1 (diff) | |
Merge pull request #767 from stilor/packages
Packages
Diffstat (limited to 'packages/gcc/6.3.0/1100-ubsan-fix-check-empty-string.patch')
| -rw-r--r-- | packages/gcc/6.3.0/1100-ubsan-fix-check-empty-string.patch | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/packages/gcc/6.3.0/1100-ubsan-fix-check-empty-string.patch b/packages/gcc/6.3.0/1100-ubsan-fix-check-empty-string.patch new file mode 100644 index 0000000..c012719 --- /dev/null +++ b/packages/gcc/6.3.0/1100-ubsan-fix-check-empty-string.patch @@ -0,0 +1,28 @@ +From 8db2cf6353c13f2a84cbe49b689654897906c499 Mon Sep 17 00:00:00 2001 +From: kyukhin <kyukhin@138bc75d-0d04-0410-961f-82ee72b054a4> +Date: Sat, 3 Sep 2016 10:57:05 +0000 +Subject: [PATCH] gcc/ * ubsan.c (ubsan_use_new_style_p): Fix check for empty + string. + +git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@239971 138bc75d-0d04-0410-961f-82ee72b054a4 + +Upstream-Status: Backport +Signed-off-by: Joshua Lock <joshua.g.lock@intel.com> + +--- + gcc/ubsan.c | 2 +- + 2 files changed, 5 insertions(+), 1 deletion(-) + +Index: gcc-6.3.0/gcc/ubsan.c +=================================================================== +--- gcc-6.3.0.orig/gcc/ubsan.c ++++ gcc-6.3.0/gcc/ubsan.c +@@ -1471,7 +1471,7 @@ ubsan_use_new_style_p (location_t loc) + + expanded_location xloc = expand_location (loc); + if (xloc.file == NULL || strncmp (xloc.file, "\1", 2) == 0 +- || xloc.file == '\0' || xloc.file[0] == '\xff' ++ || xloc.file[0] == '\0' || xloc.file[0] == '\xff' + || xloc.file[1] == '\xff') + return false; + |