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| author | Ilya Yanok <yanok@emcraft.com> | 2011-07-19 03:00:57 +0200 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2011-07-20 15:24:58 +0100 |
| commit | 296b2e7d90f11dc50d8c2e90bd2062733fd3d47c (patch) | |
| tree | b1c58163f591a20a745f39d588780ee0cea7289a /meta/recipes-devtools/gcc/gcc-4.5.1 | |
| parent | 2f1f920415dcf7f899d173352bf8924714352158 (diff) | |
| download | openembedded-core-296b2e7d90f11dc50d8c2e90bd2062733fd3d47c.tar.gz openembedded-core-296b2e7d90f11dc50d8c2e90bd2062733fd3d47c.tar.bz2 openembedded-core-296b2e7d90f11dc50d8c2e90bd2062733fd3d47c.zip | |
gcc_4.5.1: add pr45052.patch
Add fix for PR45052 as proposed in
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45052
Signed-off-by: Ilya Yanok <yanok@emcraft.com>
Diffstat (limited to 'meta/recipes-devtools/gcc/gcc-4.5.1')
| -rw-r--r-- | meta/recipes-devtools/gcc/gcc-4.5.1/pr45052.patch | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/meta/recipes-devtools/gcc/gcc-4.5.1/pr45052.patch b/meta/recipes-devtools/gcc/gcc-4.5.1/pr45052.patch new file mode 100644 index 0000000000..855a8230ee --- /dev/null +++ b/meta/recipes-devtools/gcc/gcc-4.5.1/pr45052.patch @@ -0,0 +1,30 @@ +From 138f1af2d77d56762a2c2af4759efd53c275b67e Mon Sep 17 00:00:00 2001 +From: Ilya Yanok <yanok@emcraft.com> +Date: Mon, 21 Mar 2011 00:49:43 +0100 +Subject: [PATCH 5/6] PR45052 + +--- + gcc/ipa-pure-const.c | 7 +++++++ + 1 files changed, 7 insertions(+), 0 deletions(-) + +diff --git a/gcc/ipa-pure-const.c b/gcc/ipa-pure-const.c +index 166dabb..da9d5d6 100644 +--- a/gcc/ipa-pure-const.c ++++ b/gcc/ipa-pure-const.c +@@ -416,6 +416,13 @@ check_stmt (gimple_stmt_iterator *gsip, funct_state local, bool ipa) + print_gimple_stmt (dump_file, stmt, 0, 0); + } + ++ if (gimple_has_volatile_ops (stmt)) ++ { ++ local->pure_const_state = IPA_NEITHER; ++ if (dump_file) ++ fprintf (dump_file, " Volatile stmt is not const/pure\n"); ++ } ++ + /* Look for loads and stores. */ + walk_stmt_load_store_ops (stmt, local, check_load, check_store); + +-- +1.7.4 + |