OpenE2K/gcc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
14,350 Commits 63 Branches 184 Tags 3.1 GiB
5a4a879c40
Commit Graph

14350 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Jason Merrill
5a4a879c40 bastring.h: Enable exceptions. 
* std/bastring.h: Enable exceptions.
 	(assign, append, insert, replace): Implement member template versions.

	* tstring.cc: Add some tests for the member templates.

From-SVN: r15717
 1997-09-25 23:01:01 -04:00
Jason Merrill
896470e737 update 
From-SVN: r15716
 1997-09-25 21:38:04 -04:00
Jason Merrill
653cc74afc Handle multi-level typenames and implicit typename in base list. 
* parse.y (typename_sub{,[0-2]}): New rules.
	(structsp, rule TYPENAME_KEYWORD): Use typename_sub.
	(nonnested_type): New rule.
	(complete_type_name): Use it.
	(base_class.1): Use typename_sub and nonnested_type.
	(nested_name_specifier): Don't elide std:: here.
	* decl.c (make_typename_type): Handle getting a type for NAME.
	(lookup_name_real): Turn std:: into :: here.

	Rvalue conversions were removed in London.
	* call.c (is_subseq): Don't consider lvalue transformations.
	(build_conv): LVALUE_CONV and RVALUE_CONV get IDENTITY_RANK.
	(joust): Reenable ?: kludge.

From-SVN: r15715
 1997-09-25 14:56:40 -04:00
Doug Evans
6d4312ddbf Add docs for sparc -malign-{jumps,loops,functions}. 
Fix typo in i386 -malign-functions docs.
Brought over from FSF.

From-SVN: r15714
 1997-09-25 15:57:01 +00:00
Jason Merrill
c5cec899dd dwarf2out.c: s/flag_verbose_asm/flag_debug_asm/ 
* dwarf2out.c: s/flag_verbose_asm/flag_debug_asm/

	* final.c (final_end_function): Also do dwarf2 thing if
	DWARF2_DEBUGGING_INFO.
	(final_start_function): Likewise.

From-SVN: r15713
 1997-09-25 00:57:50 -04:00
Jeffrey A Law
e166cb188a Bump for snapshot. 
From-SVN: r15710
 1997-09-24 22:10:25 -06:00
Doug Evans
01a94cba00 sparc stuff brought over from fsf. 
From-SVN: r15709
 1997-09-25 01:15:30 +00:00
Doug Evans
1ccfa253c9 sparc.h (ASM_CPU_SPEC): Pass -Av9a for v8plus, ultrasparc. 
* sparc/sparc.h (ASM_CPU_SPEC): Pass -Av9a for v8plus, ultrasparc.
	(TARGET_OPTIONS): Add -malign-loops=, -malign-jumps=,
	-malign-functions=.
	(sparc_align_{loops,jumps,funcs}_string): Declare.
	(sparc_align_{loops,jumps,funcs}): Declare.
	(DEFAULT_SPARC_ALIGN_FUNCS): New macro.
	(FUNCTION_BOUNDARY): Use sparc_align_funcs.
	(STACK_BIAS): Define.
	(SPARC_SIMM*_P): Cast to unsigned HOST_WIDE_INT first, then perform
	test.
	(SPARC_SETHI_P): New macro.
	(CONST_OK_FOR_LETTER_P): Use it.
	(ASM_OUTPUT_ALIGN_CODE): Define.
	(ASM_OUTPUT_LOOP_ALIGN): Define.

	* sparc.h (ASM_COMMENT_START): Define.

	* sparc/sparc.h (ASM_OUTPUT_{FLOAT,DOUBLE,LONG_DOUBLE}): Print
	ascii form as well.

From-SVN: r15708
 1997-09-25 01:14:03 +00:00
Doug Evans
96987e9648 sparc.c (dwarf2out_cfi_label): Add declaration. 
* sparc.c (dwarf2out_cfi_label): Add declaration.
	(save_regs, output_function_prologue): Remove cast for it.
	(sparc_flat_{save_restore,output_function_prologue): Likewise.
	({save,restore}_regs): No longer inline.

From-SVN: r15707
 1997-09-25 01:10:47 +00:00
Doug Evans
bf62bbf1bc sparc.c (finalize_pic): Update call to gen_get_pc_via_call. 
* sparc/sparc.c (finalize_pic): Update call to gen_get_pc_via_call.

	* sparc/sparc.c (sparc_align_{loops,jumps,funcs}_string): New globals.
	(sparc_align_{loops,jumps,funcs}): New globals.
	(sparc_override_options): Handle -malign-loops=, -malign-jumps=,
	-malign-functions=.
	(move_operand): Use SPARC_SETHI_P.
	(arith_double_operand): Cast to unsigned HOST_WIDE_INT first, then
	perform test.
	(arith11_double_operand): Likewise.
	(arith10_double_operand): Likewise.
	(finalize_pic): Finish sparc64 support.
	(emit_move_sequence): Use SPARC_SETHI_P.  Simplify low part of
	64 bit constants if able.
	(output_fp_move_quad): Don't use fmovq unless TARGET_HARD_QUAD.
	(sparc_builtin_saveregs, sparc64 case): Don't save fp regs if
	! TARGET_FPU.

	* sparc.h (ASM_COMMENT_START): Define.
	* sparc.c (output_function_prologue): Use it.
	(sparc_flat_output_function_{epi,pro}logue): Likewise.

From-SVN: r15706
 1997-09-25 01:09:41 +00:00
Doug Evans
5d4f5e8767 sparc.md (*): Use GEN_INT instead of gen_rtx. 
* sparc/sparc.md (*): Use GEN_INT instead of gen_rtx.
	(get_pc_sp32): Use for sparc64 as well.
	(lo_sum_di_sp{32,64}): Fix handling on 64 bit hosts.
	(sethi_di_sp64_const): Likewise.
	(movtf_cc_sp64): Check TARGET_HARD_QUAD.
	(cmp_zero_extract_sp64): Use unsigned HOST_WIDE_INT in cast.
	(ashlsi3, ashldi3, ashrsi3, ashrdi3, lshrsi3, lshrdi3): Likewise.

From-SVN: r15705
 1997-09-25 01:03:13 +00:00
Doug Evans
26b551afd8 Regenerate. 
From-SVN: r15704
 1997-09-25 00:59:12 +00:00
Doug Evans
2334126e71 configure.in (sparc64-*-linux*): Recognize. 
* configure.in (sparc64-*-linux*): Recognize.  Add sparc/xm-sparc.h
	to xm_file list on 32-bit sparc-linux.

From-SVN: r15703
 1997-09-25 00:55:32 +00:00
Doug Evans
6f7423f547 * glimits.h (LONG_MAX): Handle sparc64. 
From-SVN: r15702
 1997-09-25 00:50:38 +00:00
Doug Evans
d98cda2239 * config/xm-linux.h (HAVE_PUTENV, HAVE_ATEXIT): Define. 
From-SVN: r15701
 1997-09-25 00:49:27 +00:00
Doug Evans
bbfbedb141 xm-linux.h: Include some standard headers if not inhibit_libc. 
* sparc/xm-linux.h: Include some standard headers if not inhibit_libc.
	Don't include xm-sparc.h.

From-SVN: r15700
 1997-09-25 00:44:26 +00:00
Doug Evans
18b14bd816 Sync with fsf version. 
From-SVN: r15699
 1997-09-25 00:41:02 +00:00
Doug Evans
a120a9eaa7 sysv4.h (ASM_COMMENT_START): Delete. 
* sparc/sysv4.h (ASM_COMMENT_START): Delete.
	* sparc/sysv4.h (ASM_OUTPUT_{FLOAT,DOUBLE,LONG_DOUBLE}): Delete,
	use sparc.h's copies.

From-SVN: r15698
 1997-09-25 00:38:04 +00:00
Doug Evans
0286bd98f3 linux-aout.h (COMMENT_BEGIN): Delete. 
* sparc/linux-aout.h (COMMENT_BEGIN): Delete.
	* sparc/linux.h (COMMENT_BEGIN): Likewise.
Bring over from FSF.

From-SVN: r15697
 1997-09-25 00:33:48 +00:00
Jim Wilson
5a5e9503b2 Fix typo in hjl ChangeLog entry. 
From-SVN: r15689
 1997-09-24 15:31:10 -07:00
Jason Merrill
3041f77a20 update 
From-SVN: r15687
 1997-09-24 00:51:57 -04:00
Jeff Law
5dceb6d28e new test (already in c-torture) 
From-SVN: r15685
 1997-09-23 15:20:32 -06:00
Doug Evans
bfe8701346 New files for sparc64-linux port. 
From-SVN: r15679
 1997-09-23 18:41:47 +00:00
Jeff Law
ce2157a1a9 fold-const.c (make_range): Correctly handle cases of converting from unsigned to signed type. 
* fold-const.c (make_range): Correctly handle cases of converting
        from unsigned to signed type.

        * fold-const.c (merge_ranges): Make sure that if one range is subset
        of another, it will always be the second range.  Correct (+,-) case to
        account for this.

Brought over from gcc2; fixes sparc bug.

From-SVN: r15678
 1997-09-23 12:35:51 -06:00
Doug Evans
4bc8c3c116 New files for sparc64-linux port. 
From-SVN: r15675
 1997-09-23 18:33:32 +00:00
David S. Miller
e13a25d5a3 expmed.c (expand_divmod): If compute_mode is not the same as mode... 
* expmed.c (expand_divmod): If compute_mode is not the same as
        mode, handle the case where convert_modes() causes op1 to no
        longer be a CONST_INT.

From-SVN: r15672
 1997-09-23 01:25:25 -06:00
Alexandre Oliva
4fd10464e7 Forgot to commit. 
From-SVN: r15671
 1997-09-23 01:19:31 -06:00
David S. Miller
c107334d5c reorg.c (dbr_schedule): At end of this pass... 
* reorg.c (dbr_schedule): At end of this pass, add REG_BR_PRED
        note holding get_jump_flags() calculation to all JUMP_INSNs.
        * rtl.h (enum reg_note): New note types REG_BR_PRED and REG_SAVE_AREA.
        * rtl.c (reg_note_name): Add new note types.

From-SVN: r15670
 1997-09-23 01:14:07 -06:00
Dave Love
5cd278f399 dtime_.c (G77_dtime_0): Fix types in HAVE_GETRUSAGE case so as not to truncate results to integer values. 
* libU77/dtime_.c (G77_dtime_0): Fix types in HAVE_GETRUSAGE case
        so as not to truncate results to integer values.
        * libU77/Version.c: Bump.

From-SVN: r15669
 1997-09-23 01:06:54 -06:00
Jeff Law
0774afd709 Fix typo. 
From-SVN: r15668
 1997-09-23 01:01:34 -06:00
Jeffrey A Law
8d7532d94f rtlanal.c (jmp_uses_reg_or_mem): Fix typo in last change. 
* rtlanal.c (jmp_uses_reg_or_mem): Fix typo in last change.
Fixes various bootstrap problems (hopefully).

From-SVN: r15667
 1997-09-23 00:58:12 -06:00
H.J. Lu
7019d00e09 loop.c (indirect_jump_in_function_p): Return 0 by default. 
* loop.c (indirect_jump_in_function_p): Return 0
        by default.

From-SVN: r15666
 1997-09-23 00:40:37 -06:00
Alexandre Oliva
4d935b402f Make-lang.in: install.texi was renamed to g77install.texi 
* Make-lang.in: install.texi was renamed to g77install.texi
        * install0.texi: Likewise.

From-SVN: r15665
 1997-09-23 00:38:19 -06:00
Jeffrey A Law
b9dfb357c8 xm-rs6000.h: Fix thinko in last change. 
* rs6000/xm-rs6000.h: Fix thinko in last change.
        * rs6000/xm-sysv4.h: Likewise.

From-SVN: r15664
 1997-09-23 00:31:44 -06:00
Jim Wilson
4b7e467be2 Fix irix5/irix6 dwarf2out assertion failures 
Fix irix5/irix6 dwarf2out assertion failures
	* mips.c (save_restore_insns): Only set RTX_FRAME_RELATED_P if store_p.

From-SVN: r15661
 1997-09-22 21:48:36 -07:00
Brendan Kehoe
59f1f2c4c4 decl.c (start_function): Up warning of no return type to be a pedwarn. 
* decl.c (start_function): Up warning of no return type to be a
	pedwarn.

From-SVN: r15660
 1997-09-22 22:13:04 -04:00
Jeffrey A Law
8c8e6faa0d * reg-stack.c (find_blocks): Fix thinko in last change. 
From-SVN: r15655
 1997-09-22 14:38:35 -06:00
Andreas Schwab
078e983e51 m68k.c (output_function_prologue): Add dwarf2 support. 
* m68k.c (output_function_prologue): Add dwarf2 support.

        * m68k.h (INCOMING_RETURN_ADDR_RTX, DWARF_FRAME_REGNUM,
        INCOMING_FRAME_SP_OFFSET): New definitions.

From-SVN: r15631
 1997-09-22 11:46:38 -06:00
David S. Miller
9524f769a7 combine.c (try_combine): Use NULL_RTX instead of '0' where appropriate in calls to gen_rtx(). 
* combine.c (try_combine): Use NULL_RTX instead of '0' where
        appropriate in calls to gen_rtx().
        * cse.c (cse_main): Likewise.
        * emit-rtl.c (gen_label_rtx): Likewise.
        * expr.c (init_expr_once): Likewise.
        * haifa-sched.c (flush_pending_lists, sched_analyze_insn,
        sched_analyze, init_rgn_data_dependences,
        compute_block_backward_dependences): Likewise.
        * sched.c (schedule_insns): Likewise.
        * varasm.c (immed_double_const): Likewise.

From-SVN: r15630
 1997-09-22 11:41:48 -06:00
David S. Miller
d70276675c sparc.h (INCOMING_FRAME_SP_OFFSET): Define to SPARC_STACK_BIAS for sake of dwarf2 on sparc64. 
* sparc.h (INCOMING_FRAME_SP_OFFSET): Define to
        SPARC_STACK_BIAS for sake of dwarf2 on sparc64.

From-SVN: r15628
 1997-09-22 11:34:49 -06:00
J. Kean Johnston
fbf8b71c36 sco5.h: Make ELF default file format and add -mcoff/-melf.. 
* i386/sco5.h: Make ELF default file format and add -mcoff/-melf..
        (MULTILIB_DEFAULTS): Define.
        (ASM_SPEC, CPP_SPEC): Handle -mcoff.
        (STARTFILE_SPEC, ENDFILE_SPEC, LINK_SPEC): Likewise.
        (LIBGCC_SPEC): Likewise.
        (MASK_COFF, TARGET_COFF, TARGET_ELF): Define.
        (SUBTARGET_SWITCHES): Add -mcoff and -melf.
        * i386/t-sco5 (CRTSTUFF_T_CFLAGS): Add -fPIC.
        (CRTSTUFF_T_CFLAGS_S): Tweak for COFF.
        (EXTRA_PARTS, TAROUTOPTS): Delete.
        (libgcc1-elf, libgcc2-elf, libgcc-elf targets): Delete.
        (MULTILIB_OPTIONS): Define.
        (MULTILIB_DIRNAMES, MULTILIB_EXCEPTIONS): Likewise.
        (MULTILIB_MATCHE, MULTILIB_EXTRA_OPTS): Likewise.
SCO Open Server patches.

From-SVN: r15627
 1997-09-22 11:31:47 -06:00
Jeffrey A Law
c14a951f31 * version.c: Bump for snapshot. 
From-SVN: r15624
 1997-09-22 02:08:15 -06:00
Jeffrey A Law
37aa45a21d loop.c (loop_number): Delete function. 
* loop.c (loop_number): Delete function.  Change all references
        to use uid_loop_num array.
        * loop.h (loop_number): Delete declaration.
        * unroll.c (unroll_loop): Change "loop_number" references to
        use uid_loop_num instead.
Still cleaning up haifa.

From-SVN: r15623
 1997-09-21 21:04:36 -06:00
Jeff Law
b47404d137 loop.c (loop_unroll_factor): Move outside #ifdef HAIFA conditional. 
* loop.c (loop_unroll_factor): Move outside #ifdef HAIFA
        conditional.
        (loop_unroll_iter): Remove unused variable and all references.
        (loop_optimize): Always allocate and clear space for loop_unroll_factor.
        (insert_bct): Fix minor formatting problems.
        * loop.h (loop_unroll_factor): Move decl outside #ifdef HAIFA.
        (loop_unroll_iter): Removed unused decl.
        * unroll.c (unroll_loop): Remove code to set loop_unroll_iter.
        Always record the unrolling factor.

From-SVN: r15622
 1997-09-21 19:50:04 -06:00
Jeff Law
237a9795cb loop.c (loop_unroll_factor): Move outside #ifdef HAIFA conditional. 
* loop.c (loop_unroll_factor): Move outside #ifdef HAIFA
        conditional.
        (loop_unroll_iter): Remove unused variable and all references.
        (loop_optimize): Always allocate and clear space for loop_unroll_factor.
        (insert_bct): Fix minor formatting problems.
        * loop.h (loop_unroll_factor): Move decl outside #ifdef HAIFA.
        (loop_unroll_iter): Removed unused decl.
        * unroll.c (unroll_loop): Remove code to set loop_unroll_iter.
        Always record the unrolling factor.
More haifa cleanup

From-SVN: r15621
 1997-09-21 19:49:19 -06:00
Jeff Law
813f674a97 Forgot to check in last time. 
From-SVN: r15620
 1997-09-21 19:44:35 -06:00
Jeff Law
d5ff3a2ec5 Fix typo. 
From-SVN: r15619
 1997-09-21 19:33:52 -06:00
Jeffrey A Law
cb3bb2a765 cse.c (simplify_relational_operation): Set h0u just like h0s. 
* cse.c (simplify_relational_operation): Set h0u just like h0s.
        Similarly for h1u and h1s.

From-SVN: r15616
 1997-09-21 19:28:22 -06:00
Jeffrey A Law
2a1777af22 jump.c (jmp_uses_reg_or_mem): Deleted unused function. 
* jump.c (jmp_uses_reg_or_mem): Deleted unused function.
        (find_basic_blocks): Use computed_jump_p to determine if a
        particular JUMP_INSN is a computed jump.
        * reg-stack.c (find_blocks): Use computed_jump_p to determine
        if a particular JUMP_INSN is a computed jump.
        * rtlanal.c (jmp_uses_reg_or_mem): New function.
        (computed_jump_p): Likewise.
        * rtl.h (computed_jump_p): Declare.
        * genattrtab.c (pc_rtx): Define and initialize.
        * loop.c (loop_optimize): Always determine if the current
        function has a computed jump.
        (indirect_jump_in_function_p): Use computed_jump_p to determine
        if a particular JUMP_INSN is a computed jump.
General (and haifa) cleanups.

From-SVN: r15615
 1997-09-21 18:49:32 -06:00
Jeff Law
37842442c3 Finish last change. 
From-SVN: r15614
 1997-09-21 17:46:54 -06:00