diff options
| author | Jeffrey A Law <law@cygnus.com> | 1998-04-01 23:35:51 +0000 |
|---|---|---|
| committer | Jeff Law <law@gcc.gnu.org> | 1998-04-01 16:35:51 -0700 |
| commit | 4e86caed7d541a727d81085220182edb5a44f5b6 (patch) | |
| tree | d7f3ccc049199953830eb5220f5dfa68c39be0a6 /gcc/function.c | |
| parent | aefdd5abe0eae984fa04ea12851c9ff0f1695033 (diff) | |
| download | gcc-4e86caed7d541a727d81085220182edb5a44f5b6.tar.gz | |
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
Diffstat (limited to 'gcc/function.c')
| -rw-r--r-- | gcc/function.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/gcc/function.c b/gcc/function.c index f69076f2b71..31201b4564a 100644 --- a/gcc/function.c +++ b/gcc/function.c @@ -2977,7 +2977,7 @@ instantiate_virtual_regs_1 (loc, object, extra_insns) rtx x; RTX_CODE code; rtx new = 0; - int offset; + int offset = 0; rtx temp; rtx seq; int i, j; @@ -4037,7 +4037,7 @@ assign_parms (fndecl, second_time) may need to do it in a wider mode. */ register rtx parmreg; - int regno, regnoi, regnor; + int regno, regnoi = 0, regnor = 0; unsignedp = TREE_UNSIGNED (TREE_TYPE (parm)); @@ -5336,7 +5336,7 @@ expand_function_start (subr, parms_have_cleanups) { register int i; tree tem; - rtx last_ptr; + rtx last_ptr = NULL_RTX; /* Make sure volatile mem refs aren't considered valid operands of arithmetic insns. */ |