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-rw-r--r--gcc/ifcvt.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/ifcvt.c b/gcc/ifcvt.c
index 9236b6a..ec7286b 100644
--- a/gcc/ifcvt.c
+++ b/gcc/ifcvt.c
@@ -1829,7 +1829,7 @@ noce_process_if_block (ce_info)
|| (SMALL_REGISTER_CLASSES
&& REGNO (x) < FIRST_PSEUDO_REGISTER))
{
- if (no_new_pseudos)
+ if (no_new_pseudos || GET_MODE (x) == BLKmode)
return FALSE;
x = gen_reg_rtx (GET_MODE (GET_CODE (x) == STRICT_LOW_PART
? XEXP (x, 0) : x));