diff options
Diffstat (limited to 'gcc/reg-stack.c')
| -rw-r--r-- | gcc/reg-stack.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/gcc/reg-stack.c b/gcc/reg-stack.c index 54a8ab24..b859cd7 100644 --- a/gcc/reg-stack.c +++ b/gcc/reg-stack.c @@ -1217,7 +1217,7 @@ move_for_stack_reg (insn, regstack, pat) /* Swap the condition on a branch, if there is one. Return true if we found a condition to swap. False if the condition was not used as - such. */ + such. */ static int swap_rtx_condition_1 (pat) @@ -1773,13 +1773,13 @@ subst_stack_regs_pat (insn, regstack, pat) break; case IF_THEN_ELSE: - /* This insn requires the top of stack to be the destination. */ + /* This insn requires the top of stack to be the destination. */ /* If the comparison operator is an FP comparison operator, it is handled correctly by compare_for_stack_reg () who will move the destination to the top of stack. But if the comparison operator is not an FP comparison operator, we - have to handle it here. */ + have to handle it here. */ if (get_hard_regnum (regstack, *dest) >= FIRST_STACK_REG && REGNO (*dest) != regstack->reg[regstack->top]) emit_swap_insn (insn, regstack, *dest); @@ -1826,7 +1826,7 @@ subst_stack_regs_pat (insn, regstack, pat) } /* Make dest the top of stack. Add dest to regstack if - not present. */ + not present. */ if (get_hard_regnum (regstack, *dest) < FIRST_STACK_REG) regstack->reg[++regstack->top] = REGNO (*dest); SET_HARD_REG_BIT (regstack->reg_set, REGNO (*dest)); |