diff options
Diffstat (limited to 'gcc/loop-iv.c')
| -rw-r--r-- | gcc/loop-iv.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/gcc/loop-iv.c b/gcc/loop-iv.c index 82b329f..33be75a 100644 --- a/gcc/loop-iv.c +++ b/gcc/loop-iv.c @@ -1972,14 +1972,8 @@ simplify_using_initial_values (class loop *loop, enum rtx_code op, rtx *expr) CLEAR_REG_SET (this_altered); note_stores (insn, mark_altered, this_altered); if (CALL_P (insn)) - { - /* Kill all call clobbered registers. */ - unsigned int i; - hard_reg_set_iterator hrsi; - EXECUTE_IF_SET_IN_HARD_REG_SET (regs_invalidated_by_call, - 0, i, hrsi) - SET_REGNO_REG_SET (this_altered, i); - } + /* Kill all call clobbered registers. */ + IOR_REG_SET_HRS (this_altered, regs_invalidated_by_call); if (suitable_set_for_replacement (insn, &dest, &src)) { |