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-rw-r--r--gcc/local-alloc.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/local-alloc.c b/gcc/local-alloc.c
index 43f74bca..e66761f 100644
--- a/gcc/local-alloc.c
+++ b/gcc/local-alloc.c
@@ -1347,8 +1347,8 @@ block_alloc (b)
if (hard_reg != NULL_RTX)
{
if (GET_CODE (hard_reg) == REG
- && REGNO (hard_reg) >= 0
- && REGNO (hard_reg) < FIRST_PSEUDO_REGISTER
+ && IN_RANGE (REGNO (hard_reg),
+ 0, FIRST_PSEUDO_REGISTER - 1)
&& ! call_used_regs[REGNO (hard_reg)])
continue;
}