diff options
Diffstat (limited to 'toolchain/gcc/patches/4.7.0/002-gcc-bug-54494.patch')
| -rw-r--r-- | toolchain/gcc/patches/4.7.0/002-gcc-bug-54494.patch | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/toolchain/gcc/patches/4.7.0/002-gcc-bug-54494.patch b/toolchain/gcc/patches/4.7.0/002-gcc-bug-54494.patch new file mode 100644 index 0000000000..ce4ae770f0 --- /dev/null +++ b/toolchain/gcc/patches/4.7.0/002-gcc-bug-54494.patch @@ -0,0 +1,37 @@ +URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=191025 +Log: +2012-09-06 Andrew Pinski <apinski@cavium.com> + + PR tree-opt/54494 + * tree-inline.c (remap_gimple_op_r): Copy TREE_SIDE_EFFECTS also. +2012-09-06 Andrew Pinski <apinski@cavium.com> + + PR tree-opt/54494 + * gcc.dg/tree-ssa/strlen-1.c: New testcase. + + +Added: + branches/gcc-4_7-branch/gcc/testsuite/gcc.dg/tree-ssa/strlen-1.c + - copied unchanged from r191014, +trunk/gcc/testsuite/gcc.dg/tree-ssa/strlen-1.c +Modified: + branches/gcc-4_7-branch/ (props changed) + branches/gcc-4_7-branch/gcc/ChangeLog + branches/gcc-4_7-branch/gcc/testsuite/ChangeLog + branches/gcc-4_7-branch/gcc/tree-inline.c + +Propchange: branches/gcc-4_7-branch/ + ('svn:mergeinfo' modified) + +--- +--- gcc-4_7-branch/gcc/tree-inline.c 2012/09/06 13:47:33 191024 ++++ gcc-4_7-branch/gcc/tree-inline.c 2012/09/06 13:51:37 191025 +@@ -871,6 +871,7 @@ + ptr, TREE_OPERAND (*tp, 1)); + TREE_THIS_NOTRAP (*tp) = TREE_THIS_NOTRAP (old); + TREE_THIS_VOLATILE (*tp) = TREE_THIS_VOLATILE (old); ++ TREE_SIDE_EFFECTS (*tp) = TREE_SIDE_EFFECTS (old); + TREE_NO_WARNING (*tp) = TREE_NO_WARNING (old); + *walk_subtrees = 0; + return NULL; + |