From 4e86caed7d541a727d81085220182edb5a44f5b6 Mon Sep 17 00:00:00 2001 From: Jeffrey A Law Date: Wed, 1 Apr 1998 23:35:51 +0000 Subject: fold-const.c (optimze_bit_field_compare): Initialize rnbitpos, rnbitsize, rnmode and rinner. * fold-const.c optimze_bit_field_compare): Initialize rnbitpos, rnbitsize, rnmode and rinner. (make_range): Initialize type. (fold): Initialize arg0, arg1 and varop. * function.c (instantiate_virtual_regs_1): Initialize offset, regnoi and regnor. (expand_function_start): Initialize last_ptr. * stor-layout.c (layout_record): Initialize desired_align. (get_best_mode): Initialize unit. * tree.c (copy_node): Initialize length. From-SVN: r18943 --- gcc/stor-layout.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'gcc/stor-layout.c') diff --git a/gcc/stor-layout.c b/gcc/stor-layout.c index 3510a8f..8aaf2f6 100644 --- a/gcc/stor-layout.c +++ b/gcc/stor-layout.c @@ -331,7 +331,7 @@ layout_record (rec) for (field = TYPE_FIELDS (rec); field; field = TREE_CHAIN (field)) { register int known_align = var_size ? var_align : const_size; - register int desired_align; + register int desired_align = 0; /* If FIELD is static, then treat it like a separate variable, not really like a structure field. @@ -1222,7 +1222,7 @@ get_best_mode (bitsize, bitpos, align, largest_mode, volatilep) int volatilep; { enum machine_mode mode; - int unit; + int unit = 0; /* Find the narrowest integer mode that contains the bit field. */ for (mode = GET_CLASS_NARROWEST_MODE (MODE_INT); mode != VOIDmode; -- cgit v1.1