+Wed Sep 30 18:43:32 1998 Herman ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
+
+ * reorg.c (try_merge_delay_insns): Account for resources referenced
+ in each instruction in INSN's delay list before trying to eliminate
+ useless instructions. Similarly when looking at a trial insn's delay
+ slots.
+
+ * reorg.c (check_annul_list_true_false): New function.
+ (steal_delay_list_from_{target,fallthrough}): Call it and also
+ refine tests for when we may annul if already filled a slot.
+ (fill_slots_from_thread): Likewise.
+ (delete_from_delay_slot): Return newly-created thread.
+ (try_merge_delay_isns): Use its new return value.
+
+Wed Sep 30 18:29:26 1998 Jeffrey A Law (law@cygnus.com)
+
+ * loop.c (check_dbra_loop): Use a vanilla loop reversal if the biv is
+ used to compute a giv or as some other non-counting use.
+
+Wed Sep 30 18:19:27 1998 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
+
+ * regs.h (HARD_REGNO_CALLER_SAVE_MODE): New macro.
+ * caller-save.c (init_caller_save): Use it.
+ * tm.texi: Document HARD_REGNO_CALLER_SAVE_MODE.
+
+Wed Sep 30 12:57:30 1998 Zack Weinberg <zack@rabi.phys.columbia.edu>
+
+ * configure.in: Add --enable-cpplib option which uses cpplib
+ for cpp, but doesn't link cpplib into cc1. Make help text
+ capitalization consistent.
+ * configure: Rebuilt.
+
+Wed Sep 30 10:09:39 1998 Mark Mitchell <mark@markmitchell.com>
+
+ * function.c (gen_mem_addressof): If the address REG is
+ REG_USERVAR_P make the new REG be so also.
+ * loop.c (scan_loop): Apply DeMorgan's laws and add documentation
+ in an attempt to clarify slightly.
+
+Wed Sep 30 09:57:40 1998 Jeffrey A Law (law@cygnus.com)
+
+ * expr.c (expand_expr): Handle COMPONENT_REF, BIT_FIELD_REF ARRAY_REF
+ and INDIRECT_REF in code to check MAX_INTEGER_COMPUTATION_MODE.
+
+Wed Sep 30 10:13:39 1998 Catherine Moore <clm@cygnus.com>
+
+ * toplev.c: Fix last patch.
+
+Tue Sep 29 20:03:18 1998 Jim Wilson <wilson@cygnus.com>
+
+ * loop.c (get_condition): Fix typo in May 9 change.
+
+Tue Sep 29 11:11:38 EDT 1998 Andrew MacLeod <amacleod@cygnus.com>
+
+ * invoke.texi (-fexceptions): Merge 2 different descriptions.
+
+Mon Sep 28 22:08:52 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * toplev.c (documented_lang_options): Spelling corrections.
+
+Mon Sep 28 19:41:24 1998 Alexandre Oliva <oliva@dcc.unicamp.br>
+
+ * configure.in: new flags --with-ld and --with-as, equivalent
+ to setting LD and AS environment variables. Test whether
+ specified arguments are GNU commands, and report them with
+ checking messages. Use the specified AS for configure
+ tests too.
+ * configure: ditto
+ * acconfig.h: add DEFAULT_ASSEMBLER and DEFAULT_LINKER
+ * config.in: ditto
+ * gcc.c (find_a_file): when looking for `as' and `ld', return
+ the DEFAULT program if it exists
+ * collect2.c (main): use DEFAULT_LINKER if it exists
+
+ * gcc.c (find_a_file): the test for existence of a full
+ pathname was reversed
+
Mon Sep 28 17:34:35 1998 Michael Meissner <meissner@cygnus.com>
* rs6000.h (ASM_OUTPUT_MI_THUNK): Only define on ELF systems.
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