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-rw-r--r--contrib/gcc/reload1.c9
1 files changed, 8 insertions, 1 deletions
diff --git a/contrib/gcc/reload1.c b/contrib/gcc/reload1.c
index a2449da..20da1b6 100644
--- a/contrib/gcc/reload1.c
+++ b/contrib/gcc/reload1.c
@@ -5451,7 +5451,14 @@ choose_reload_regs (struct insn_chain *chain)
for (j = 0; j < n_reloads; j++)
{
reload_order[j] = j;
- reload_spill_index[j] = -1;
+ if (rld[j].reg_rtx != NULL_RTX)
+ {
+ gcc_assert (REG_P (rld[j].reg_rtx)
+ && HARD_REGISTER_P (rld[j].reg_rtx));
+ reload_spill_index[j] = REGNO (rld[j].reg_rtx);
+ }
+ else
+ reload_spill_index[j] = -1;
if (rld[j].nregs > 1)
{
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