diff options
Diffstat (limited to 'gcc/ira-conflicts.c')
| -rw-r--r-- | gcc/ira-conflicts.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/gcc/ira-conflicts.c b/gcc/ira-conflicts.c index 670e526..f8804b7 100644 --- a/gcc/ira-conflicts.c +++ b/gcc/ira-conflicts.c @@ -662,15 +662,13 @@ print_allocno_conflicts (FILE * file, bool reg_p, ira_allocno_t a) } conflicting_hard_regs = OBJECT_TOTAL_CONFLICT_HARD_REGS (obj); AND_COMPL_HARD_REG_SET (conflicting_hard_regs, ira_no_alloc_regs); - AND_HARD_REG_SET (conflicting_hard_regs, - reg_class_contents[ALLOCNO_CLASS (a)]); + conflicting_hard_regs &= reg_class_contents[ALLOCNO_CLASS (a)]; print_hard_reg_set (file, "\n;; total conflict hard regs:", conflicting_hard_regs); conflicting_hard_regs = OBJECT_CONFLICT_HARD_REGS (obj); AND_COMPL_HARD_REG_SET (conflicting_hard_regs, ira_no_alloc_regs); - AND_HARD_REG_SET (conflicting_hard_regs, - reg_class_contents[ALLOCNO_CLASS (a)]); + conflicting_hard_regs &= reg_class_contents[ALLOCNO_CLASS (a)]; print_hard_reg_set (file, ";; conflict hard regs:", conflicting_hard_regs); putc ('\n', file); @@ -743,7 +741,7 @@ ira_build_conflicts (void) { temp_hard_reg_set = reg_class_contents[base]; AND_COMPL_HARD_REG_SET (temp_hard_reg_set, ira_no_alloc_regs); - AND_HARD_REG_SET (temp_hard_reg_set, call_used_reg_set); + temp_hard_reg_set &= call_used_reg_set; } FOR_EACH_ALLOCNO (a, ai) { |