diff options
Diffstat (limited to 'main/gcc/pr63740.patch')
| -rw-r--r-- | main/gcc/pr63740.patch | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/main/gcc/pr63740.patch b/main/gcc/pr63740.patch deleted file mode 100644 index 234d46873..000000000 --- a/main/gcc/pr63740.patch +++ /dev/null @@ -1,17 +0,0 @@ -https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63740 - ---- trunk/gcc/lra-lives.c 2014/06/16 09:25:26 211700 -+++ trunk/gcc/lra-lives.c 2014/06/16 09:58:34 211701 -@@ -558,7 +558,11 @@ - /* It might be 'inheritance pseudo <- reload pseudo'. */ - || (src_regno >= lra_constraint_new_regno_start - && ((int) REGNO (SET_DEST (set)) -- >= lra_constraint_new_regno_start)))) -+ >= lra_constraint_new_regno_start) -+ /* Remember to skip special cases where src/dest regnos are -+ the same, e.g. insn SET pattern has matching constraints -+ like =r,0. */ -+ && src_regno != (int) REGNO (SET_DEST (set))))) - { - int hard_regno = -1, regno = -1; - |