+2004-12-07 Steven Bosscher <stevenb@suse.de>
+
+ PR c/18867
+ * c-typeck.c (c_start_case): Set orig_type to error_mark_node
+ when the type of the controlling expression is not a valid type.
+
+2004-12-07 Steven Bosscher <stevenb@suse.de>
+
+ PR tree-optimization/17340
+ * tree-ssa-pre.c (compute_antic): Fix comment.
+ (compute_avail): Do not recurse, instead do a DFS using a stack
+ and a loop.
+ (execute_pre): Adjust.
+
+2004-12-07 Ziemowit Laski <zlaski@apple.com>
+
+ * c-tree.h (struct lang_type): Rename 'objc_protocols' field
+ to 'objc_info'.
+
+2004-12-07 Eric Christopher <echristo@redhat.com>
+
+ PR target/16317
+ * config/netbsd.h (NO_IMPLICIT_EXTERN_C): Define.
+
+2004-12-07 Eric Christopher <echristo@redhat.com>
+
+ * config/mips/mips-protos.h (mips_valid_pointer_mode): Move
+ prototype...
+ * config/mips/mips.c: ... here. Make static.
+
+2004-12-07 Eric Christopher <echristo@redhat.com>
+
+ PR target/18442
+ * config/mips/mips.c (mips_vector_mode_supported_p): New function.
+ (TARGET_SCALAR_MODE_SUPPORTED_P): Define to above.
+
+2004-12-07 Kazu Hirata <kazu@cs.umass.edu>
+
+ * c-common.c, expr.c, fold-const.c, print-tree.c,
+ tree-gimple.c, tree-inline.c, tree-pretty-print.c,
+ tree-ssa-loop-im.c, tree-ssa-loop-ivopts.c: Replace uses of
+ first_rtl_op with TREE_CODE_LENGTH.
+ * tree.c (first_rtl_op): Remove.
+ Replace uses of first_rtl_op with TREE_CODE_LENGTH.
+ * tree.h: Remove the prototype for first_rtl_op.
+
+2004-12-07 David Edelsohn <edelsohn@gnu.org>
+
+ * config/rs6000/t-aix43, config/rs6000/t-aix52 (SHLIB_LINK):
+ Revert 2004-12-01 change.
+
2004-12-06 Ziemowit Laski <zlaski@apple.com>
* c-tree.h (struct lang_type): Add 'objc_protocols' field.
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