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| author | Adrian Straetling <straetling@de.ibm.com> | 2005-06-09 11:17:23 +0000 |
|---|---|---|
| committer | Ulrich Weigand <uweigand@gcc.gnu.org> | 2005-06-09 11:17:23 +0000 |
| commit | e7e64a25d57233719536414e880aee28447267dc (patch) | |
| tree | fae4f203782bfda9e5f07b9ca8e588b44eaa0dd2 /gcc/hooks.c | |
| parent | fd078f5215762192c5e69e0f37093cf911ecbc22 (diff) | |
| download | gcc-e7e64a25d57233719536414e880aee28447267dc.zip gcc-e7e64a25d57233719536414e880aee28447267dc.tar.gz gcc-e7e64a25d57233719536414e880aee28447267dc.tar.bz2 | |
target.h (insn_valid_within_doloop): Rename into "invalid_within_doloop".
2005-06-09 Adrian Straetling <straetling@de.ibm.com>
* target.h (insn_valid_within_doloop): Rename into
"invalid_within_doloop". Change return type to "const char *".
Update Comment.
* targhooks.h (default_insn_valid_within_doloop): Rename into
"default_invalid_within_doloop".
* targhooks.c (default_insn_valid_within_doloop): Likewise.
Update Comment.
* target-def.h (TARGET_INSN_VALID_WITHIN_DOLOOP): Rename target hook
into "TARGET_INVALID_WITHIN_DOLOOP". Default it to
"default_invalid_within_doloop".
* hooks.c (hook_constcharptr_rtx_null): New function.
(hook_bool_rtx_true): Remove.
* hooks.h (hook_constcharptr_rtx_null): Declare.
(hook_bool_rtx_true): Remove.
* loop-doloop.c (doloop_valid_p): Temporarily store return value of
"invalid_within_doloop" and print error message if non-null.
Update Comment.
* doc/tm.texi: Update documentation.
* config/s390/s390.c: Adjust to new hook name and new default hook.
* config/rs6000/rs6000.c: (rs6000_insn_valid_within_doloop): Rename
into "rs6000_invalid_within_doloop".
(rs6000_invalid_within_doloop): Change return type to "static const
char *" and replace return values. Update Comment.
From-SVN: r100797
Diffstat (limited to 'gcc/hooks.c')
| -rw-r--r-- | gcc/hooks.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/gcc/hooks.c b/gcc/hooks.c index 30ba6d1..23038ff 100644 --- a/gcc/hooks.c +++ b/gcc/hooks.c @@ -192,12 +192,6 @@ hook_bool_rtx_false (rtx a ATTRIBUTE_UNUSED) } bool -hook_bool_rtx_true (rtx a ATTRIBUTE_UNUSED) -{ - return true; -} - -bool hook_bool_uintp_uintp_false (unsigned int *a ATTRIBUTE_UNUSED, unsigned int *b ATTRIBUTE_UNUSED) { @@ -255,3 +249,10 @@ hook_tree_tree_tree_bool_null (tree t0 ATTRIBUTE_UNUSED, tree t1 ATTRIBUTE_UNUSE { return NULL; } + +/* Generic hook that takes a rtx and returns a NULL string. */ +const char * +hook_constcharptr_rtx_null (rtx r ATTRIBUTE_UNUSED) +{ + return NULL; +} |