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Diffstat (limited to 'gcc/lra-constraints.c')
| -rw-r--r-- | gcc/lra-constraints.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/lra-constraints.c b/gcc/lra-constraints.c index d90bde2817a..4734c072c96 100644 --- a/gcc/lra-constraints.c +++ b/gcc/lra-constraints.c @@ -6219,6 +6219,7 @@ inherit_in_ebb (rtx_insn *head, rtx_insn *tail) && ((cheap = XEXP (cheap, 0)), true) && (regno = REGNO (cheap)) >= FIRST_PSEUDO_REGISTER && (hard_regno = reg_renumber[regno]) >= 0 + && usage_insns[regno].check == curr_usage_insns_check /* If there are pending saves/restores, the optimization is not worth. */ && usage_insns[regno].calls_num == calls_num - 1 |