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| author | Andrew Pinski <pinskia@physics.uc.edu> | 2004-01-18 15:45:51 +0000 |
|---|---|---|
| committer | Andrew Pinski <pinskia@gcc.gnu.org> | 2004-01-18 07:45:51 -0800 |
| commit | 3ce5437aca23ccf168dcf44594316142732faf7e (patch) | |
| tree | 075e9426a8da46030ee0864225d7cf5c0d56e2e5 /gcc | |
| parent | aff5c451d2efb9d3a545eef0d0d5f9068fbf5d91 (diff) | |
| download | gcc-3ce5437aca23ccf168dcf44594316142732faf7e.zip gcc-3ce5437aca23ccf168dcf44594316142732faf7e.tar.gz gcc-3ce5437aca23ccf168dcf44594316142732faf7e.tar.bz2 | |
rs6000.c (rs6000_special_round_type_align): Check for NULL in the chain and remove repeated code.
2004-01-18 Andrew Pinski <pinskia@physics.uc.edu>
* config/rs6000/rs6000.c (rs6000_special_round_type_align):
Check for NULL in the chain and remove repeated code.
From-SVN: r76105
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/config/rs6000/rs6000.c | 6 |
2 files changed, 7 insertions, 4 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index a7db3f7..affc926 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2004-01-18 Andrew Pinski <pinskia@physics.uc.edu> + + * config/rs6000/rs6000.c (rs6000_special_round_type_align): + Check for NULL in the chain and remove repeated code. + 2004-01-18 Jan Hubicka <jh@suse.cz> * coverage.c (checksum_string): Rename to ... diff --git a/gcc/config/rs6000/rs6000.c b/gcc/config/rs6000/rs6000.c index 2dead2c..e19b007 100644 --- a/gcc/config/rs6000/rs6000.c +++ b/gcc/config/rs6000/rs6000.c @@ -2325,15 +2325,13 @@ unsigned int rs6000_special_round_type_align (tree type, int computed, int specified) { tree field = TYPE_FIELDS (type); - if (!field) - return MAX (computed, specified); /* Skip all the static variables only if ABI is greater than 1 or equal to 0. */ - while (TREE_CODE (field) == VAR_DECL) + while (field != NULL && TREE_CODE (field) == VAR_DECL) field = TREE_CHAIN (field); - if (field == type || DECL_MODE (field) != DFmode) + if (field == NULL || field == type || DECL_MODE (field) != DFmode) return MAX (computed, specified); return MAX (MAX (computed, specified), 64); |