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| author | Richard Kenner <kenner@vlsi1.ultra.nyu.edu> | 2000-09-17 14:37:55 +0000 |
|---|---|---|
| committer | Richard Kenner <kenner@gcc.gnu.org> | 2000-09-17 10:37:55 -0400 |
| commit | a52fb89bed45b545f6b714450f81f2d3419f73bb (patch) | |
| tree | cc0efddd09d8bdb47f8b5820e6b4f9cd817f17a9 /gcc | |
| parent | 6a51f4a073efca1862f0de46b4de066064a1ee58 (diff) | |
| download | gcc-a52fb89bed45b545f6b714450f81f2d3419f73bb.zip gcc-a52fb89bed45b545f6b714450f81f2d3419f73bb.tar.gz gcc-a52fb89bed45b545f6b714450f81f2d3419f73bb.tar.bz2 | |
c-decl.c (grokdeclarator): Reorder tests to avoid looking at TYPE_MAIN_VARIANT of ERROR_MARK.
* c-decl.c (grokdeclarator): Reorder tests to avoid looking at
TYPE_MAIN_VARIANT of ERROR_MARK.
* c-lex.c (readescape): Avoid using printf syntax we don't recognize.
From-SVN: r36472
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/c-decl.c | 4 | ||||
| -rw-r--r-- | gcc/c-lex.c | 2 |
3 files changed, 7 insertions, 3 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index ffa8866..4eca4b1 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,9 @@ Sun Sep 17 10:46:17 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> + * c-decl.c (grokdeclarator): Reorder tests to avoid looking at + TYPE_MAIN_VARIANT of ERROR_MARK. + * c-lex.c (readescape): Avoid using printf syntax we don't recognize. + * simplify-rtx.c (simplify_unary_operation): Add cases FLOAT_EXTEND and FLOAT_TRUNCATE to ones that return 0. diff --git a/gcc/c-decl.c b/gcc/c-decl.c index b8421a7..1de1f97 100644 --- a/gcc/c-decl.c +++ b/gcc/c-decl.c @@ -4650,8 +4650,8 @@ grokdeclarator (declarator, declspecs, decl_context, initialized) controlled separately by its own initializer. */ if (type != 0 && typedef_type != 0 - && TYPE_MAIN_VARIANT (type) == TYPE_MAIN_VARIANT (typedef_type) - && TREE_CODE (type) == ARRAY_TYPE && TYPE_DOMAIN (type) == 0) + && TREE_CODE (type) == ARRAY_TYPE && TYPE_DOMAIN (type) == 0 + && TYPE_MAIN_VARIANT (type) == TYPE_MAIN_VARIANT (typedef_type)) { type = build_array_type (TREE_TYPE (type), 0); if (size_varies) diff --git a/gcc/c-lex.c b/gcc/c-lex.c index f853fd0..b1f555b 100644 --- a/gcc/c-lex.c +++ b/gcc/c-lex.c @@ -1009,7 +1009,7 @@ readescape (p, limit, cptr) if (ISGRAPH (c)) pedwarn ("unknown escape sequence '\\%c'", c); else - pedwarn ("unknown escape sequence: '\\' followed by char 0x%.2x", c); + pedwarn ("unknown escape sequence: '\\' followed by char 0x%x", c); *cptr = c; return p; |