diff options
Diffstat (limited to 'gcc/config/m68k/m68k.md')
| -rw-r--r-- | gcc/config/m68k/m68k.md | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/config/m68k/m68k.md b/gcc/config/m68k/m68k.md index 7933f8e..827dc80 100644 --- a/gcc/config/m68k/m68k.md +++ b/gcc/config/m68k/m68k.md @@ -7728,7 +7728,8 @@ "peep2_reg_dead_p (2, operands[0]) && peep2_reg_dead_p (2, operands[2]) && (operands[3] == pc_rtx || operands[4] == pc_rtx) - && DATA_REG_P (operands[2])" + && DATA_REG_P (operands[2]) + && !rtx_equal_p (operands[0], operands[2])" [(set (match_dup 2) (plus:SI (match_dup 2) (match_dup 6))) (set (cc0) (compare (match_dup 2) (const_int 0))) (set (pc) (if_then_else (match_op_dup 5 [(cc0) (const_int 0)]) |