Mark Mitchell [Fri, 22 Oct 1999 06:35:17 +0000 (06:35 +0000)]
cp-tree.def (EMPTY_CLASS_EXPR): New tree node.
* cp-tree.def (EMPTY_CLASS_EXPR): New tree node.
* call.c (build_call): Use EMPTY_CLASS_EXPR instead of RTL_EXPR.
* expr.c (cplus_expand_expr): Expand it.
* ir.texi: Document EMPTY_CLASS_EXPR.
From-SVN: r30128
Alexandre Petit-Bianco [Fri, 22 Oct 1999 06:06:47 +0000 (06:06 +0000)]
re GNATS gcj/56 (gcj segfaults in jc1 on OK java file)
Thu Oct 21 01:27:31 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
* parse.y (resolve_qualified_expression_name): Handle MODIFY_EXPR.
(qualify_ambiguous_name): Likewise.
This fixes the net PR #56
(http://sourceware.cygnus.com/ml/java-prs/1999-q3/msg00131.html)
From-SVN: r30127
Alexandre Petit-Bianco [Fri, 22 Oct 1999 05:27:34 +0000 (05:27 +0000)]
re GNATS gcj/37 (gcj fails to compile "jBYTEmark" from source code when optimization is used)
Wed Oct 20 01:41:47 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
* parse.y (java_complete_tree): fold_constant_for_init to work on
permanent_obstack.
(java_complete_lhs): Likewise.
(array_constructor_check_entry): Complete an initializer element
on permanent_obstack.
This patch fixes the net PR #37
(http://sourceware.cygnus.com/ml/java-prs/1999-q3/msg00043.html)
From-SVN: r30126
Jeffrey A Law [Fri, 22 Oct 1999 02:38:57 +0000 (02:38 +0000)]
Makefile.in (cse.o): Depend on hashtab.h, not splay-tree.h.
* Makefile.in (cse.o): Depend on hashtab.h, not splay-tree.h. Also
depend on ggc.h.
From-SVN: r30125
Matthias Klose [Fri, 22 Oct 1999 02:32:26 +0000 (02:32 +0000)]
* gcc.1: Document exit codes.
From-SVN: r30124
Mark Mitchell [Fri, 22 Oct 1999 01:40:30 +0000 (01:40 +0000)]
dump.c (dequeue_and_dump): Replace several uses of queue_and_dump_index with dump_child.
1999-10-21 Mark Mitchell <mark@codesourcery.com>
* dump.c (dequeue_and_dump): Replace several uses of
queue_and_dump_index with dump_child.
From-SVN: r30123
Kaveh R. Ghazi [Thu, 21 Oct 1999 16:58:33 +0000 (16:58 +0000)]
calls.c: Include tm_p.h later, so everything we need is defined.
* calls.c: Include tm_p.h later, so everything we need is defined.
* expr.c: Likewise.
* function.c: Likewise.
* except.c: Include tm_p.h.
* sparc.c: Likewise.
(dwarf2out_cfi_label): Don't prototype.
(check_return_regs, epilogue_renumber,
ultra_cmove_results_ready_p, ultra_fpmode_conflict_exists,
ultra_find_type, ultra_build_types_avail, ultra_flush_pipeline,
ultra_rescan_pipeline_state, set_extends, ultra_code_from_mask,
ultra_schedule_insn): Add static prototype.
(data_segment_operand, text_segment_operand): Call itself with the
proper number of arguments.
(sparc_flat_save_restore, sparc_v8plus_shift): Constify a char*.
* sparc.h: Move all declarations to sparc-protos.h.
(SELECT_RTX_SECTION): Pass a missing MODE argument to
symbolic_operand.
* sparc/sysv4.h (SELECT_RTX_SECTION): Likewise.
* config/svr4.h (text_section, ctors_section, dtors_section): Add
Prototypes.
(ASM_OUTPUT_SECTION_NAME, UNIQUE_SECTION,
ASM_FINISH_DECLARE_OBJECT, ASM_OUTPUT_LIMITED_STRING,
ASM_OUTPUT_ASCII): Constify a char*.
* sparc-protos.h: New file for sparc prototypes.
cp:
* expr.c: Include tm_p.h.
From-SVN: r30122
Kaveh R. Ghazi [Thu, 21 Oct 1999 16:26:42 +0000 (16:26 +0000)]
function.c (record_insns, contains): Always declare and define.
* function.c (record_insns, contains): Always declare and define.
(record_insns): Mark with ATTRIBUTE_UNUSED.
From-SVN: r30121
Jonathan Larmour [Thu, 21 Oct 1999 12:05:58 +0000 (12:05 +0000)]
Apply patches submitted by eCos team.
From-SVN: r30120
Nick Clifton [Thu, 21 Oct 1999 10:54:53 +0000 (10:54 +0000)]
Allos suppression of some ARM multilibs
From-SVN: r30119
Mark Mitchell [Thu, 21 Oct 1999 08:05:57 +0000 (08:05 +0000)]
cp-tree.h (SCOPE_PARTIAL_P): New macro.
* cp-tree.h (SCOPE_PARTIAL_P): New macro.
(pushlevel_temporary): Remove.
(add_scope_stmt): New function.
* decl.c (pushlevel_temporary): Remove.
(poplevel): Use add_scope_stmt.
(start_decl_1): Likewise.
* semantics.c (add_scope_stmt): New function.
(do_pushlevel): Use it.
(do_poplevel): Use it.
(expand_stmt): Check SCOPE_PARTIAL_P.
From-SVN: r30118
Jeff Law [Thu, 21 Oct 1999 07:45:06 +0000 (01:45 -0600)]
Daily bump.
From-SVN: r30117
Mark Mitchell [Thu, 21 Oct 1999 07:10:36 +0000 (07:10 +0000)]
cp-tree.def (EMPTY_CLASS_EXPR): New tree node.
* cp-tree.def (EMPTY_CLASS_EXPR): New tree node.
* call.c (build_call): Use EMPTY_CLASS_EXPR instead of RTL_EXPR.
* expr.c (cplus_expand_expr): Expand it.
* ir.texi: Document EMPTY_CLASS_EXPR.
From-SVN: r30116
Jeffrey A Law [Thu, 21 Oct 1999 05:33:20 +0000 (05:33 +0000)]
sparc.md (movsf_const_intreg): If splitting, length must be > 1.
* sparc.md (movsf_const_intreg): If splitting, length must be > 1.
(movdf_const_intreg_sp64): Similarly.
From-SVN: r30112
Jeffrey A Law [Thu, 21 Oct 1999 05:01:02 +0000 (05:01 +0000)]
local-alloc.c (update_equiv_regs): Check the correct insn for pre-existing REG_EQUIV notes.
* local-alloc.c (update_equiv_regs): Check the correct insn
for pre-existing REG_EQUIV notes.
From-SVN: r30111
Mark Mitchell [Thu, 21 Oct 1999 03:37:33 +0000 (03:37 +0000)]
cse.c (cse_end_of_basic_block): Don't return the end of a basic block reached by a branch if...
* cse.c (cse_end_of_basic_block): Don't return the end of a basic
block reached by a branch if we're not going to actually process
this block
From-SVN: r30109
Jim Wilson [Wed, 20 Oct 1999 23:20:01 +0000 (23:20 +0000)]
Fix noncompile/940510-1.c testsuite failures.
* noncompile/noncompile.exp: For 940510-1.c, change compiler_output
to look for one error message instead of two.
From-SVN: r30108
Jim Wilson [Wed, 20 Oct 1999 22:19:06 +0000 (22:19 +0000)]
Fix numerous -O3 -g testsuite failures for DWARF2 targets.
* integrate.c (integrate_decl_tree): Set DECL_CONTEXT to 0 if this is
a local extern function declaration.
From-SVN: r30107
Richard Henderson [Wed, 20 Oct 1999 20:58:29 +0000 (13:58 -0700)]
i386.c (ix86_expand_prologue): Properly wrap USE around reg for CALL_INSN_FUNCTION_USAGE.
* i386.c (ix86_expand_prologue): Properly wrap USE around
reg for CALL_INSN_FUNCTION_USAGE.
From-SVN: r30106
Andrew Haley [Wed, 20 Oct 1999 18:29:09 +0000 (18:29 +0000)]
mips.md (movdf_internal1a): Allow floating-point move between GP_REGs.
Thu Oct 14 18:51:37 1999 Andrew Haley <aph@cygnus.com>
* config/mips/mips.md (movdf_internal1a): Allow floating-point
move between GP_REGs.
From-SVN: r30105
Andrew Haley [Wed, 20 Oct 1999 15:36:33 +0000 (15:36 +0000)]
thumb.h (GO_IF_LEGITIMATE_ADDRESS): Take account of the mode size when finding out if an offset is legal.
Wed Oct 20 15:36:11 1999 Andrew Haley <aph@cygnus.com>
* config/arm/thumb.h (GO_IF_LEGITIMATE_ADDRESS): Take account of
the mode size when finding out if an offset is legal.
From-SVN: r30104
Richard Henderson [Wed, 20 Oct 1999 14:04:12 +0000 (07:04 -0700)]
basic-block.h (PROP_*): Move constants from ...
* basic-block.h (PROP_*): Move constants from ...
* flow.c: ... here.
(compute_bb_for_insn): Free the array before reallocating.
(update_life_info): New arg PROP_FLAGS; pass on to propagate_block.
(allocate_reg_life_data): Reset all reg variables collected by
propagate_block.
(get_block_head_tail): Don't convert from bb to block.
(get_bb_head_tail): New. Update all callers of get_block_head_tail.
(find_insn_reg_weight): Take block not bb.
(schedule_block): Don't set block num for moved insns.
(schedule_region): Don't update_life_info or find_insn_reg_weight.
(schedule_insns): Do it here instead.
* combine.c (combine_instructions): Invoke compute_bb_for_insn
before update_life_info.
* recog.c (split_all_insns, peephole2_optimize): Update for
new arg to update_life_info.
* rtlanal.c (remove_note): Cope with NULL note.
* toplev.c (rest_of_compilation): Don't invoke recompute_reg_usage
if we did sched1.
From-SVN: r30103
Richard Earnshaw [Wed, 20 Oct 1999 12:53:23 +0000 (12:53 +0000)]
* gcc-page.c: Try MAP_ANON if we don't have MAP_ANONYMOUS.
From-SVN: r30102
Richard Earnshaw [Wed, 20 Oct 1999 12:45:22 +0000 (12:45 +0000)]
(split_edge): Handle casesi insns.
From-SVN: r30101
Richard Earnshaw [Wed, 20 Oct 1999 12:39:01 +0000 (12:39 +0000)]
(merge_blocks_move_predecessor_nojumps): Re-order the basic block records so...
(merge_blocks_move_predecessor_nojumps): Re-order the basic
block records so that merge_blocks_nomove will clean up correctly.
From-SVN: r30100
Richard Earnshaw [Wed, 20 Oct 1999 10:21:47 +0000 (10:21 +0000)]
(jump_optimize_1): More accurately detect casesi insns.
From-SVN: r30099
Jeff Law [Wed, 20 Oct 1999 07:45:06 +0000 (01:45 -0600)]
Daily bump.
From-SVN: r30098
Mark Mitchell [Wed, 20 Oct 1999 07:02:30 +0000 (07:02 +0000)]
cp-tree.h (DECL_NAMESPACE_SCOPE_P): Don't treat template parameters as having namespace scope.
* cp-tree.h (DECL_NAMESPACE_SCOPE_P): Don't treat template
parameters as having namespace scope.
From-SVN: r30097
Jeffrey A Law [Wed, 20 Oct 1999 05:45:09 +0000 (05:45 +0000)]
pa.md (call, call_value): Do not emit a blockage after restoring the PIC register.
* pa.md (call, call_value): Do not emit a blockage after restoring
the PIC register.
From-SVN: r30096
Mark Mitchell [Wed, 20 Oct 1999 00:18:10 +0000 (00:18 +0000)]
* c-typeck.c (c_expand_asm_operands): Fix typo.
From-SVN: r30095
Bryce McKinlay [Wed, 20 Oct 1999 00:09:33 +0000 (00:09 +0000)]
Test code for GNATS gcj/71 and GNATS gcj/72.
1999-10-19 Bryce McKinlay <bryce@albatross.co.nz>
* libjava.compile/invokeinterface: New directory.
* libjava.compile/invokeinterface/Test.java: New file. Test code for
PR gcj/71 and PR gcj/72.
* libjava.compile/invokeinterface/A.java: New file.
* libjava.compile/invokeinterface/B.java: New file.
From-SVN: r30094
Tom Tromey [Tue, 19 Oct 1999 23:05:28 +0000 (23:05 +0000)]
jcf-parse.c (parse_source_file): Call jcf_dependency_add_file.
* jcf-parse.c (parse_source_file): Call jcf_dependency_add_file.
From Mike Moreton <mike@pillim.demon.co.uk>.
From-SVN: r30093
Gabriel Dos Reis [Tue, 19 Oct 1999 22:10:36 +0000 (00:10 +0200)]
valarray_meta.h: (_BinClos::_BinClos): Fix typo.
1999-10-19 Gabriel Dos Reis <dosreis@cmla.ens-cachan.fr>
* std/valarray_meta.h: (_BinClos::_BinClos): Fix typo.
From-SVN: r30092
Mark Mitchell [Tue, 19 Oct 1999 17:52:52 +0000 (17:52 +0000)]
cplus-dem.c (INTBUF_SIZE): New macro.
* cplus-dem.c (INTBUF_SIZE): New macro.
(string_append_template_idx): New function.
(demangle_expression): Likewise.
(demangle_integral_value): Use it.
(demangle_real_value): New function, split out from ...
(demangle_template_value_parm): ... here. Use
string_append_template_idx. Use demangle_real_value.
(demangle_template): Use string_append_template_idx.
(demangle_qualified): Use consume_count_with_underscores.
(get_count): Tweak formatting.
(do_type): Use string_append_template_idx.
From-SVN: r30091
Mark Mitchell [Tue, 19 Oct 1999 17:40:48 +0000 (17:40 +0000)]
method.c (PARM_CAN_BE_ARRAY_TYPE): Remove.
* method.c (PARM_CAN_BE_ARRAY_TYPE): Remove.
(mangling_flags): New type.
(build_overload_int): Change prototype.
(build_overload_value): Likewise.
(numeric_output_need_bar): Improve comment.
(mangle_expression): New function, broken out from ...
(build_overload_int): Here.
(build_overload_value): Adjust for use of mangling flags. Don't
warn about real-valued template parameters here. Do handle
complex expressions involving real-valued template parameters.
(build_template_parm_names): Encase non-type template parameters
in underscores, if necessary.
(process_overload_item): Remove conditional on
PARM_CAN_BE_ARRAY_TYPE.
From-SVN: r30090
Bernd Schmidt [Tue, 19 Oct 1999 16:47:23 +0000 (16:47 +0000)]
arm.c: Verify modes on operands in predicates
From-SVN: r30088
Richard Earnshaw [Tue, 19 Oct 1999 14:27:00 +0000 (14:27 +0000)]
Fix APCS violation.
From-SVN: r30087
Bruce Korb [Tue, 19 Oct 1999 13:22:45 +0000 (13:22 +0000)]
use genfixes within Makefile.in and move comments to README
From-SVN: r30086
Nick Clifton [Tue, 19 Oct 1999 13:02:39 +0000 (13:02 +0000)]
Do not generate error message about unrecognised command line switches of
other languages.
From-SVN: r30085
Mumit Khan [Tue, 19 Oct 1999 10:44:30 +0000 (10:44 +0000)]
Applied Mumit Khan's patch to fix #pragma push/pop handling.
From-SVN: r30084
Jeffrey A Law [Tue, 19 Oct 1999 08:12:30 +0000 (08:12 +0000)]
reg-stack.c (stack_result): Aggregates are not returned in stack registers.
* reg-stack.c (stack_result): Aggregates are not returned in
stack registers.
From-SVN: r30081
Jeffrey A Law [Tue, 19 Oct 1999 08:11:05 +0000 (08:11 +0000)]
* gcc.c-torture/execute/991016-1.c: New test.
From-SVN: r30080
Jeff Law [Tue, 19 Oct 1999 07:45:07 +0000 (01:45 -0600)]
Daily bump.
From-SVN: r30078
Alasdair Baird [Tue, 19 Oct 1999 07:26:59 +0000 (07:26 +0000)]
* fold-const.c (fold): Fix thinko in x+(-0) -> x transformation.
From-SVN: r30077
Jeffrey A Law [Mon, 18 Oct 1999 23:05:03 +0000 (23:05 +0000)]
cse.c (invalidate_for_call): Do not remove memory references from the table here.
* cse.c (invalidate_for_call): Do not remove memory references from
the table here. It's handled elsewhere.
From-SVN: r30076
Tom Tromey [Mon, 18 Oct 1999 22:57:07 +0000 (22:57 +0000)]
VMClassLoader.java (getVMClassLoader): New method.
* gnu/gcj/runtime/VMClassLoader.java (getVMClassLoader): New
method.
(redirect): New static field.
* java/lang/ClassLoader.java (getSystemClassLoader): Now
native
(getVMClassLoader0): Removed.
* java/lang/natClassLoader.cc (getVMClassLoader0): Removed.
(redirect): Removed.
(getSystemClassLoader): Implemented.
From-SVN: r30075
Jeffrey A Law [Mon, 18 Oct 1999 22:37:30 +0000 (22:37 +0000)]
haifa-sched.c (add_dependence): Protect references to the true dependency cache with #ifdef INSN_SCHEDULING.
* haifa-sched.c (add_dependence): Protect references to the
true dependency cache with #ifdef INSN_SCHEDULING.
(remove_dependence): Similarly.
From-SVN: r30074
Richard Henderson [Mon, 18 Oct 1999 22:20:27 +0000 (15:20 -0700)]
basic-block.h (set_block_num): Declare.
* basic-block.h (set_block_num): Declare.
* flow.c (update_life_info): Don't call compute_bb_for_insn
or free_basic_block_vars.
* haifa-sched.c (remove_dependence): Conditionalize on HAVE_cc0.
(insn_orig_block): Remove.
(INSN_BLOCK): Remove. Update all callers to use BLOCK_NUM.
(schedule_block): Keep BLOCK_NUM up-to-date.
(schedule_insns): Use compute_bb_for_insn.
* recog.c (split_all_insns): Likewise.
(peephole2_optimize): Likewise.
From-SVN: r30073
Jeffrey A Law [Mon, 18 Oct 1999 19:59:48 +0000 (19:59 +0000)]
mn10200.md (outline_epilogue_jump): Embed a (return) to indicate to the cfg code that this is a return instruction.
* mn10200.md (outline_epilogue_jump): Embed a (return) to indicate
to the cfg code that this is a return instruction.
* mn10300.md (return_internal): Similarly.
From-SVN: r30072
Andreas Schwab [Mon, 18 Oct 1999 16:49:22 +0000 (16:49 +0000)]
m68k.h (INITIAL_FRAME_POINTER_OFFSET): Add one word if the pic register is used.
* config/m68k/m68k.h (INITIAL_FRAME_POINTER_OFFSET): Add one word
if the pic register is used.
From-SVN: r30071
Richard Henderson [Mon, 18 Oct 1999 16:38:40 +0000 (09:38 -0700)]
* ggc-page.c (init_ggc): Work around SunOS unaligned mmap bug.
From-SVN: r30070
Kaveh R. Ghazi [Mon, 18 Oct 1999 15:25:01 +0000 (15:25 +0000)]
* calloc.c: Add a public domain notice.
From-SVN: r30069
Bernd Schmidt [Mon, 18 Oct 1999 08:40:20 +0000 (08:40 +0000)]
c-decl.c (pushdecl): Use TYPE_CONTEXT rather than TREE_PERMANENT.
* c-decl.c (pushdecl): Use TYPE_CONTEXT rather than TREE_PERMANENT.
(finish_decl): Duplicate test for TREE_ASM_WRITTEN in else branch of
if that tests TREE_PERMANENT.
From-SVN: r30068
Philippe De Muyter [Mon, 18 Oct 1999 08:36:29 +0000 (10:36 +0200)]
* setenv.c (sys/types.h, stdio.h): Include those files unconditionaly.
From-SVN: r30067
Manfred Hollstein [Mon, 18 Oct 1999 07:55:17 +0000 (07:55 +0000)]
* POTFILES.in: Track files recently added/deleted/moved.
From-SVN: r30066
Jeff Law [Mon, 18 Oct 1999 07:45:07 +0000 (01:45 -0600)]
Daily bump.
From-SVN: r30063
Jeffrey A Law [Mon, 18 Oct 1999 07:44:13 +0000 (07:44 +0000)]
combine.c (get_last_value): If the last set of a register is after subst_low_cuid...
* combine.c (get_last_value): If the last set of a register
is after subst_low_cuid, then we can not use it to determine
the register's last value.
From-SVN: r30062
Mark Mitchell [Mon, 18 Oct 1999 04:07:28 +0000 (04:07 +0000)]
* Makefile.in: Back out previous change.
From-SVN: r30061
Jeffrey A Law [Sun, 17 Oct 1999 23:08:36 +0000 (23:08 +0000)]
* pa.c (move_operand): Reject (lo_sum (reg) (unspec ...)).
From-SVN: r30060
Jeff Law [Sun, 17 Oct 1999 21:46:36 +0000 (15:46 -0600)]
Typo.
From-SVN: r30059
Jeffrey A Law [Sun, 17 Oct 1999 21:27:56 +0000 (21:27 +0000)]
haifa-sched.c (add_dependence): Only check/update the cache if it exists.
* haifa-sched.c (add_dependence): Only check/update the cache
if it exists.
(remove_dependence): Likewise.
(schedule_insns): Only create the true_dependency_cache if the
average number of instructions in a basic block is very large.
From-SVN: r30058
Mark Mitchell [Sun, 17 Oct 1999 17:59:07 +0000 (17:59 +0000)]
Makefile.in (ggc-common.o): Depend on genrtl.h.
* Makefile.in (ggc-common.o): Depend on genrtl.h.
(ggc-simple.o): Likewise.
(ggc-page.o): Likewise.
From-SVN: r30057
Mark Mitchell [Sun, 17 Oct 1999 17:40:12 +0000 (17:40 +0000)]
dump.c (dequeue_and_dump): Handle CLEANUP_POINT_EXPR.
* dump.c (dequeue_and_dump): Handle CLEANUP_POINT_EXPR.
* ir.texi: Clean up documentation of RETURN_INIT.
From-SVN: r30056
Andrew MacLeod [Sun, 17 Oct 1999 09:21:25 +0000 (09:21 +0000)]
basic-block.h (pre_edge_lcm, [...]): Prototype for exported functions.
* basic-block.h (pre_edge_lcm, pre_edge_rev_lcm, compute_available):
Prototype for exported functions.
(pre_lcm, pre_rev_lcm): Remove prototypes.
* gcse.c (compute_ae_kill): Add ae_gen and ae_kill as parameters.
(compute_available): Move to lcm.c, and change parameter order.
(one_classic_gcse_pass): Call compute_ae_kill with parameters.
(pre_insert, s_preds, s_succs, num_preds, num_succs): Delete.
(gcse_main): No longer call compute_preds_succs. Rebuild the
set table after reach pre pass.
(pre_insert_map, pre_delete_map, edge_list): New.
(alloc_pre_mem): Allocate edge vectors.
(free_pre_mem): Delete edge vectors.
(compute_pre_data): Call new edge based lcm routines.
(process_insert_insn): New function.
(insert_insn_end_bb): Use it.
(pre_edge_insert): New function.
(pre_insert_copy_insn): Formatting fixes. Update BLOCK_END as
needed.
(pre_insert_copies): Revamp using new edge based lcm outputs.
(pre_delete): Likewise.
(one_pre_gcse_pass): Insert & remove fake edges to the exit
block.
(compute_code_hoist_vbeinout): New new edge based routines.
* lcm.c: Remove all the old LCM functions. Replace with new ones
that work with the new cfg datastructures and work with edges
instead of blocks.
From-SVN: r30055
Andrew MacLeod [Sun, 17 Oct 1999 08:53:48 +0000 (08:53 +0000)]
* gcse.c (hash_scan_set): Remove incorrect ! optimize_size check.
From-SVN: r30054
Jeff Law [Sun, 17 Oct 1999 08:19:37 +0000 (02:19 -0600)]
Fix typo in last change.
From-SVN: r30053
Jeff Law [Sun, 17 Oct 1999 07:45:06 +0000 (01:45 -0600)]
Daily bump.
From-SVN: r30052
Bernd Schmidt [Sun, 17 Oct 1999 06:47:27 +0000 (06:47 +0000)]
reload.h (struct reload): Add new fields "mode" and "nregs".
* reload.h (struct reload): Add new fields "mode" and "nregs".
* reload1.c: Change all occurrences of reload_mode and reload_nregs
to reference the "mode" and "nregs" field within struct reload.
From-SVN: r30051
Jeffrey A Law [Sun, 17 Oct 1999 06:28:22 +0000 (06:28 +0000)]
haifa-sched.c (true_dependency_cache): New.
* haifa-sched.c (true_dependency_cache): New.
(add_dependence): Use the true dependency cache to avoid expensive
walks down the LOG_LINKS dependency list. Add entries to the
cache as necessary.
(remove_dependence): Remove entries from the true dependency cache
as needed.
(schedule_insns): Allocate and initialize and free the true
dependency cache.
From-SVN: r30050
Jeffrey A Law [Sun, 17 Oct 1999 03:50:21 +0000 (03:50 +0000)]
haifa-sched.c (schedule_insns): Do not remove inter-block dependencies anymore.
* haifa-sched.c (schedule_insns): Do not remove inter-block
dependencies anymore.
From-SVN: r30049
Anthony Green [Sun, 17 Oct 1999 03:11:50 +0000 (03:11 +0000)]
ClassLoader.java (getSystemResource): Use getSystemClassLoader instead of ClassLoader.system.
* java/lang/ClassLoader.java (getSystemResource): Use
getSystemClassLoader instead of ClassLoader.system.
(getSystemResourceAsStream): Ditto.
* java/lang/natClassLoader.cc (redirect): Make static and
remove #ifdef INTERPRETER so it is always defined.
(getVMClassLoader0): Remove #ifdef INTERPRETER so it always
returns a VMClassLoader.
* java/util/ResourceBundle.java (trySomeGetBundle): Create a
PropertyResourceBundle if a properties file is found before a
ResourceBundle class.
From-SVN: r30048
Richard Henderson [Sat, 16 Oct 1999 18:22:29 +0000 (11:22 -0700)]
t-cygwin (winnt.o): Depend on RTL_H and TREE_H.
* i386/t-cygwin (winnt.o): Depend on RTL_H and TREE_H.
* i386/t-winnt: Likewise.
From-SVN: r30045
Manfred Hollstein [Sat, 16 Oct 1999 15:52:04 +0000 (15:52 +0000)]
Makefile.in (LANGUAGES): Omit "proto".
* Makefile.in (LANGUAGES): Omit "proto".
(clean): Remove stale comment about removing unprotoize.c.
From-SVN: r30044
Kaveh R. Ghazi [Sat, 16 Oct 1999 15:32:00 +0000 (15:32 +0000)]
protoize.c (safe_read, safe_write): Avoid the gcc extension of using arithmetic on void pointers.
* protoize.c (safe_read, safe_write): Avoid the gcc extension of
using arithmetic on void pointers.
From-SVN: r30043
Jeffrey A Law [Sat, 16 Oct 1999 08:54:07 +0000 (08:54 +0000)]
haifa-sched.c (compute_block_forward_dependencies): Only check for notes, deleted insns and duplicates if ENABLE_CHECKING is defined.
* haifa-sched.c (compute_block_forward_dependencies): Only check
for notes, deleted insns and duplicates if ENABLE_CHECKING is defined.
From-SVN: r30042
Jeff Law [Sat, 16 Oct 1999 07:45:07 +0000 (01:45 -0600)]
Daily bump.
From-SVN: r30041
Richard Henderson [Sat, 16 Oct 1999 07:08:45 +0000 (00:08 -0700)]
* gcc.c-torture/execute/991016-1.c: New test.
From-SVN: r30040
Richard Henderson [Sat, 16 Oct 1999 07:08:27 +0000 (00:08 -0700)]
gcse.c (hash_expr_1): Add in MEM_ALIAS_SET.
* gcse.c (hash_expr_1): Add in MEM_ALIAS_SET.
(expr_equiv_p): Reject memories with different alias sets.
From-SVN: r30039
Greg McGary [Sat, 16 Oct 1999 01:27:32 +0000 (01:27 +0000)]
lex.c (lang_init_options): Set flag_bounds_check as "unspecified".
* lex.c (lang_init_options): Set flag_bounds_check as "unspecified".
(lang_init): Set default for flag_bounds_check if still "unspecified".
From-SVN: r30038
Greg McGary [Sat, 16 Oct 1999 01:26:10 +0000 (01:26 +0000)]
top.h (ffe_is_subscript_check_): Remove extern decl.
* top.h (ffe_is_subscript_check_): Remove extern decl.
(ffe_is_subscript_check, ffe_set_is_subscript_check): Remove macros.
* top.c (ffe_is_subscript_check_): Remove global variable.
(ffe_decode_option): Remove "(no-)bounds-check" flag handling.
Set flag_bounds_check for "(no-)fortran-bounds-check".
* com.c
(ffecom_arrayref_): s/ffe_is_subscript_check ()/flag_bounds_check/
(ffecom_char_args_x_): Ditto.
From-SVN: r30037
Greg McGary [Sat, 16 Oct 1999 01:25:52 +0000 (01:25 +0000)]
java-tree.h (flag_bounds_check): Remove extern decl.
* java-tree.h (flag_bounds_check): Remove extern decl.
* lang.c (flag_bounds_check): Remove global variable.
(lang_f_options): Remove "bounds-check" entry.
(lang_init_options): Default flag_bounds_check to "on".
From-SVN: r30036
Greg McGary [Sat, 16 Oct 1999 01:25:01 +0000 (01:25 +0000)]
flags.h (flag_bounds_check, [...]): New extern decls.
* flags.h (flag_bounds_check, flag_bounded_pointers): New extern decls.
* toplev.c (flag_bounds_check, flag_bounded_pointers): New flags.
(f_options): Add "bounded-pointers" and "bounds-check" entries.
* c-lang.c (lang_init_options): Set flag_bounds_check as "unspecified".
(lang_init): Set default for flag_bounds_check if still "unspecified".
From-SVN: r30035
Michael Hayes [Sat, 16 Oct 1999 00:43:59 +0000 (00:43 +0000)]
* config/c4x/c4x.md (HF mode patterns): Add missing modes.
From-SVN: r30034
Michael Hayes [Sat, 16 Oct 1999 00:39:15 +0000 (00:39 +0000)]
c4x.md (movstrqi_small): Utilise parallel move instructions.
* config/c4x/c4x.md (movstrqi_small): Utilise parallel move
instructions.
From-SVN: r30033
Michael Hayes [Sat, 16 Oct 1999 00:31:18 +0000 (00:31 +0000)]
Try again!?
From-SVN: r30032
Michael Hayes [Sat, 16 Oct 1999 00:29:20 +0000 (00:29 +0000)]
* config/c4x/c4x.md (*db_noclobber,
*decrement_and_branch_until_zero_noclobber): New patterns and
associated splitters.
From-SVN: r30031
Michael Hayes [Sat, 16 Oct 1999 00:15:44 +0000 (00:15 +0000)]
c4x.md (parallel instruction patterns): Rework constraints to keep reload happy.
* config/c4x/c4x.md (parallel instruction patterns): Rework
constraints to keep reload happy.
From-SVN: r30030
Michael Hayes [Sat, 16 Oct 1999 00:09:36 +0000 (00:09 +0000)]
* config/c4x/c4x.md (*absqi2_noclobber, *negqi2_noclobber,
*one_cmplqi2_noclobber, *subqi3_noclobber, *andqi3_255_noclobber,
*andqi3_65535_noclobber, *andnqi3_noclobber, *xorqi3_noclobber):
Add new patterns and associated post-reload splitters.
From-SVN: r30029
Michael Hayes [Fri, 15 Oct 1999 23:46:06 +0000 (23:46 +0000)]
* config/c4x/c4x.c (c4x_emit_libcall): Use ggc_alloc_string.
From-SVN: r30028
Michael Hayes [Fri, 15 Oct 1999 23:37:53 +0000 (23:37 +0000)]
c4x.c (c4x_rptb_insert): Emit rpts_top pattern if appropriate.
* config/c4x/c4x.c (c4x_rptb_insert): Emit rpts_top pattern
if appropriate.
* config/c4x/c4x.md (rpts_top): New pattern and splitter.
From-SVN: r30027
Michael Hayes [Fri, 15 Oct 1999 23:29:00 +0000 (23:29 +0000)]
c4x.c (src_operand): Check SYMBOL_REF and LABEL_REF memory mode.
* config/c4x/c4x.c (src_operand): Check SYMBOL_REF and LABEL_REF
memory mode.
From-SVN: r30026
Jeffrey A Law [Fri, 15 Oct 1999 23:04:06 +0000 (23:04 +0000)]
pa.c (move_operand): Rely on memory_address_p to determine the validity of non-indexed memory addresses.
* pa.c (move_operand): Rely on memory_address_p to determine the
validity of non-indexed memory addresses.
* pa.h (GO_IF_LEGITIMATE_ADDRESS): Allow LO_SUM with a symbolic
operand in DFmode and SFmode when generating PA2.0 code.
From-SVN: r30025
Richard Henderson [Fri, 15 Oct 1999 21:26:33 +0000 (14:26 -0700)]
* print-rtl.c (print_rtx): Limit last 'u' change to LABEL_REF.
From-SVN: r30024
Richard Henderson [Fri, 15 Oct 1999 20:51:10 +0000 (13:51 -0700)]
mips.c (function_prologue): Fix argument types.
* mips.c (function_prologue): Fix argument types.
* mips.md (casesi): Use emit_jump_insn for casesi_internal.
(casesi_internal): Write to the scratch register.
From-SVN: r30023
Zack Weinberg [Fri, 15 Oct 1999 18:18:46 +0000 (18:18 +0000)]
cppexp.c (cpp_parse_escape): Make static.
1999-10-15 11:16 -0700 Zack Weinberg <zack@bitmover.com>
* cppexp.c (cpp_parse_escape): Make static. Change second arg
to U_CHAR **.
(parse_charconst): Delete unnecessary cast when calling
cpp_parse_escape.
(cpplib.h): Kill prototype of cpp_parse_escape.
From-SVN: r30022
Richard Henderson [Fri, 15 Oct 1999 18:07:48 +0000 (11:07 -0700)]
Based on patch from Michael Gschwind <mikeg@watson.ibm.com>:
* unroll.c (unroll_loop): Cast return value of alloca.
* i370/i370.c: Include function.h and toplev.h.
(i370_label_scan): Remove c++ commented abort.
* i370/i370.h (HANDLE_PRAGMA): Takes three arguments.
(ASM_OUTPUT_LABELREF): Fix TOUPPER/else broken 16 Sept.
* i370/xm-i370.h (HOST_BITS_PER_LONGLONG): Define.
* i370/xm-mvs.h, i370/xm-oe.h: Likewise.
From-SVN: r30021
Tom Tromey [Fri, 15 Oct 1999 16:53:41 +0000 (16:53 +0000)]
gij.cc (main): Formatting fixes.
* gij.cc (main): Formatting fixes.
(_Jv_Compiler_Properties): Define.
* java/lang/natSystem.cc (_Jv_Environment_Properties): Don't
declare.
(init_properties): Set properites from _Jv_Compiler_Properties.
* include/java-props.h (_Jv_Compiler_Properties,
_Jv_Environment_Properties): Declare.
From-SVN: r30020
Tom Tromey [Fri, 15 Oct 1999 16:45:31 +0000 (16:45 +0000)]
jvgenmain.c (usage): New function.
* jvgenmain.c (usage): New function.
(main): Use it. Also, handle `-D' options.
* jvspec.c (lang_specific_driver): Recognize -D.
(jvgenmain_spec): Added `%{D*}' to jvgenmain invocation.
From-SVN: r30019
Tom Tromey [Fri, 15 Oct 1999 15:42:26 +0000 (15:42 +0000)]
* include/java-props.h: Added copyright.
From-SVN: r30018
Loren J. Rittle [Fri, 15 Oct 1999 09:04:53 +0000 (03:04 -0600)]
t-freebsd: Do not override USER_H.
* config/t-freebsd: Do not override USER_H.
* ginclude/stddef.h: Generalize check for _MACHINE_ANSI_H_.
From-SVN: r30017