diff options
Diffstat (limited to 'gcc/ira-costs.c')
| -rw-r--r-- | gcc/ira-costs.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/gcc/ira-costs.c b/gcc/ira-costs.c index 3d81c90..f721c64 100644 --- a/gcc/ira-costs.c +++ b/gcc/ira-costs.c @@ -255,7 +255,7 @@ restrict_cost_classes (cost_classes_t full, machine_mode mode, /* Calculate the set of registers in CL that belong to REGS and are valid for MODE. */ HARD_REG_SET valid_for_cl; - COPY_HARD_REG_SET (valid_for_cl, reg_class_contents[cl]); + valid_for_cl = reg_class_contents[cl]; AND_HARD_REG_SET (valid_for_cl, regs); AND_COMPL_HARD_REG_SET (valid_for_cl, ira_prohibited_class_mode_regs[cl][mode]); @@ -343,7 +343,7 @@ setup_regno_cost_classes_by_aclass (int regno, enum reg_class aclass) if ((classes_ptr = cost_classes_aclass_cache[aclass]) == NULL) { - COPY_HARD_REG_SET (temp, reg_class_contents[aclass]); + temp = reg_class_contents[aclass]; AND_COMPL_HARD_REG_SET (temp, ira_no_alloc_regs); /* We exclude classes from consideration which are subsets of ACLASS only if ACLASS is an uniform class. */ @@ -356,7 +356,7 @@ setup_regno_cost_classes_by_aclass (int regno, enum reg_class aclass) { /* Exclude non-uniform classes which are subsets of ACLASS. */ - COPY_HARD_REG_SET (temp2, reg_class_contents[cl]); + temp2 = reg_class_contents[cl]; AND_COMPL_HARD_REG_SET (temp2, ira_no_alloc_regs); if (hard_reg_set_subset_p (temp2, temp) && cl != aclass) continue; |