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-rw-r--r--gcc/rtl.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/rtl.c b/gcc/rtl.c
index 2201c408d33..44e998b3723 100644
--- a/gcc/rtl.c
+++ b/gcc/rtl.c
@@ -122,7 +122,7 @@ unsigned char mode_wider_mode[(int) MAX_MACHINE_MODE] = {
/* Indexed by machine mode, gives mask of significant bits in mode. */
-const unsigned HOST_WIDE_INT mode_mask_array[(int) MAX_MACHINE_MODE] = {
+unsigned HOST_WIDE_INT mode_mask_array[(int) MAX_MACHINE_MODE] = {
#include "machmode.def"
};
@@ -901,6 +901,7 @@ init_rtl ()
for (i = (int) CCmode + 1; i < (int) MAX_MACHINE_MODE; i++)
{
mode_class[i] = MODE_CC;
+ mode_mask_array[i] = mode_mask_array[(int) CCmode];
mode_size[i] = mode_size[(int) CCmode];
mode_unit_size[i] = mode_unit_size[(int) CCmode];
mode_wider_mode[i - 1] = i;