diff options
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/config/ft32/ft32.md | 8 |
2 files changed, 12 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 1d8da27..4fb5504 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2015-11-13 James Bowman <james.bowman@ftdichip.com> + + * config/ft32/ft32.md (*sne): New insn pattern. + 2015-11-12 Brad Lucier <lucier@math.purdue.edu> * gcc/cprop.c (is_too_expensive): Remove. diff --git a/gcc/config/ft32/ft32.md b/gcc/config/ft32/ft32.md index 1eac74d..5c1594d 100644 --- a/gcc/config/ft32/ft32.md +++ b/gcc/config/ft32/ft32.md @@ -255,6 +255,13 @@ ;; SImode +(define_insn "*sne" + [(set (match_operand:SI 0 "register_operand" "=r") + (reg:SI CC_REG))] + "" + "bextu.l %0,$cc,32|0\;xor.l %0,%0,-1" +) + ;; Push a register onto the stack (define_insn "movsi_push" [(set (mem:SI (pre_dec:SI (reg:SI SP_REG))) @@ -884,6 +891,7 @@ DONE; }) + (define_expand "epilogue" [(return)] "" |