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| author | jason <jason@138bc75d-0d04-0410-961f-82ee72b054a4> | 2003-10-21 22:14:53 +0000 |
|---|---|---|
| committer | jason <jason@138bc75d-0d04-0410-961f-82ee72b054a4> | 2003-10-21 22:14:53 +0000 |
| commit | b5e4e1dcdf5d797afc1f856303c08465f2090dbe (patch) | |
| tree | 6425a9ebec7cd1cff4778676561f083dd38dff14 | |
| parent | 2cd2efae761fedbd806044520d0665a94eff2b76 (diff) | |
| download | ppe42-gcc-b5e4e1dcdf5d797afc1f856303c08465f2090dbe.tar.gz ppe42-gcc-b5e4e1dcdf5d797afc1f856303c08465f2090dbe.zip | |
* tree.h (IS_EXPR_CODE_CLASS): Use strchr.
(EXPR_P): New macro.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72773 138bc75d-0d04-0410-961f-82ee72b054a4
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/tree.h | 8 |
2 files changed, 10 insertions, 3 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 36c3936a7c4..4683e596012 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2003-10-21 Jason Merrill <jason@redhat.com> + + * tree.h (IS_EXPR_CODE_CLASS): Use strchr. + (EXPR_P): New macro. + 2003-10-21 Zack Weinberg <zack@codesourcery.com> * config/ia64/ia64.md (cmpxchg_acq_si): Mark operand 3 as DImode. diff --git a/gcc/tree.h b/gcc/tree.h index d46e60ac376..c240e92e24c 100644 --- a/gcc/tree.h +++ b/gcc/tree.h @@ -56,9 +56,11 @@ extern const char tree_code_type[]; /* Returns nonzero iff CLASS is the tree-code class of an expression. */ -#define IS_EXPR_CODE_CLASS(CLASS) \ - ((CLASS) == '<' || (CLASS) == '1' || (CLASS) == '2' || (CLASS) == 'e' \ - || (CLASS) == 'r' || (CLASS) == 's') +#define IS_EXPR_CODE_CLASS(CLASS) (strchr ("<12ers", (CLASS)) != 0) + +/* Returns nonzero iff NODE is an expression of some kind. */ + +#define EXPR_P(NODE) IS_EXPR_CODE_CLASS (TREE_CODE_CLASS (TREE_CODE (NODE))) /* Number of argument-words in each kind of tree-node. */ |
