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  1. 01 Aug, 2001 6 commits
  3. 31 Jul, 2001 24 commits
  5. 30 Jul, 2001 10 commits
    • m68k.h (TARGET_SWITCHES/TARGET_OPTIONS): Add missing doc strings · f18bff15 
              * config/m68k/m68k.h (TARGET_SWITCHES/TARGET_OPTIONS):
        Add missing doc strings
        * config/m68k/linux-aout.h (SUBTARGET_SWITCHES): Likewise
        * config/m68k/linux.h (SUBTARGET_SWITCHES): Likewise

From-SVN: r44489
      Roman Zippel committed
    • i386.c (ix86_output_main_function_alignment_hack): New function. · 0ecf09f9 
      	* i386.c (ix86_output_main_function_alignment_hack): New function.
	(TARGET_ASM_FUNCTION_PROLOGUE): Default to it.

	* flow.c (mark_dfs_back_edges): Move from loop_p ; mark back
	edges by EDGE_DFS_BACK flag.
	(dump_edge_info): Add dfs_back flag.
	* basic-block.h (EDGE_DFS_BACK): New constant.
	(mark_dfs_back_edges): Declare.
	* alias.c (loop_p): Remove.
	(mark_constant_function): Use mark_dfs_back_edges.

	* reg-stack.c (block_info_def): Add predecesors counter and stack_out.
	(reg_to_stack): Call mark_dfs_back_edges; count the predecesors.
	(compensate_edge): Break out from ...
	(convert_regs_1): ... here; do smart choosing of stack_out to copy.
	(convert_regs_2): Set block_done once block is really done;
	Do updating of the predecesors counts.

	* toplev.c (rest_of_compilation): Recompute block_for_insn
	before post-reload cfg_cleanup.
	* function.c (thread_prologue_epilogue_insns):
	Call set_block_for_new_insns when emitting prologue directly.

From-SVN: r44486
      Jan Hubicka committed
    • Add forgotten ChangeLog entry. · 1490f392 
      From-SVN: r44485
      Andreas Jaeger committed
    • natIconv.cc (done): New methods. · 3d5aea83 
      2001-07-30  Tom Tromey  <tromey@redhat.com>
	    Corey Minyard  <minyard@acm.org>

	* gnu/gcj/convert/natIconv.cc (done): New methods.
	* gnu/gcj/convert/Output_iconv.java (done): New method.
	* gnu/gcj/convert/Input_iconv.java (done): New method.
	* gnu/gcj/convert/UnicodeToBytes.java (defaultEncodingClass):
	Removed.
	(getDefaultEncodingClass): Removed.
	(getDefaultEncoder): Use getEncoder.
	(done): New method.
	(defaultEncoding, CACHE_SIZE, encoderCache, currCachePos): New
	static fields.
	* gnu/gcj/convert/BytesToUnicode.java (defaultDecodingClass):
	Removed.
	(defaultEncoding, CACHE_SIZE, decoderCache, currCachePos): New
	static fields.
	(getDefaultDecodingClass): Removed.
	(getDefaultDecoder): Use getDecoder.
	(getDecoder): Look up decoder in cache.
	(done): New method.
	* java/lang/natString.cc (init): Call `done' on converter.
	(getBytes): Likewise.

Co-Authored-By: Corey Minyard <minyard@acm.org>

From-SVN: r44484
      Tom Tromey committed
    • flow.c (mark_set_1): Use REG_FREQ_FROM_BB. · a08b2604 
      	* flow.c (mark_set_1): Use REG_FREQ_FROM_BB.
	(attempt_auto_inc): LIkewise.
	(mark_used_reg): Likewise.
	(try_pre_increment_1): Likewise.
	* regclass.c (regclass): Likewise.
	* global.c (allocno_compare): Update comment; change scaling factor.
	* local-alloc.c (QTY_CMP_PRI): Likewise.
	* regs.h (REG_FREQ_FROM_BB): New.
	(REG_FREQ_MAX): Likewise.

From-SVN: r44483
      Jan Hubicka committed
    • * MAITAINERS (Various maitainers: predict.def): Added myself. · e5b3941e 
      From-SVN: r44482
      Jan Hubicka committed
    • * concat.c: Include "config.h". · b6a2f884 
      From-SVN: r44481
      Andreas Jaeger committed
    • linux.h (CPLUSPLUS_CPP_SPEC): Add -D_GNU_SOURCE. · c2c0294a 
      2001-07-30  H.J. Lu <hjl@gnu.org>

	* config/mips/linux.h (CPLUSPLUS_CPP_SPEC): Add
	-D_GNU_SOURCE.

From-SVN: r44480
      H.J. Lu committed
    • jump.c: Add prototype for mark_modified_reg. · 57cb6d52 
              * jump.c: Add prototype for mark_modified_reg.

        * cse.c (set_live_p): Add unused attribute.

        * gcov.c (calculate_branch_probs): Use gcov_type to avoid
        overflow.
        (scan_for_source_files): Use long for count to avoid overflow.
        (output_data): Likewise.
        (output_data): Don't use string concatatenation to silence gcc
        -traditional.

        * predict.c: Fix typos and grammar.

        * gcse.c (insert_insn_end_bb): Remove unused variables.

For cp:
        * decl2.c: Remove unused var global_temp_name_counter.

From-SVN: r44479
      Andreas Jaeger committed
    • * java/lang/Integer.java: Merged with Classpath. · d76cbbc8 
      From-SVN: r44478
      Tom Tromey committed