OpenE2K
/
gcc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
27,959 Commits 63 Branches 184 Tags 3.1 GiB
Commit Graph

27959 Commits

Author SHA1 Message Date
Jim Wilson 408607542a Fix typo spotted by grahams. 
* config/ia64/ia64.h (RETURN_ADDR_RTX): Use COUNT not count.

From-SVN: r33782
 2000-05-08 17:17:57 -07:00
Richard Henderson de4bfbcbaa gensupport.c (process_rtx): Copy and post-process each member of the define_insn rtvec individually. 
* gensupport.c (process_rtx): Copy and post-process each member
        of the define_insn rtvec individually.

From-SVN: r33780
 2000-05-08 16:33:23 -07:00
Richard Henderson e8e20f184b ia64.md (extendsfdf2): Split the nop case out of existance. 
* config/ia64/ia64.md (extendsfdf2): Split the nop case out
        of existance.

From-SVN: r33779
 2000-05-08 16:30:40 -07:00
Richard Henderson 111afdb380 * config/ia64/ia64.h (predicate_operator): Declare. 
From-SVN: r33778
 2000-05-08 16:30:25 -07:00
Neil Booth 3fef5b2b99 cpplex.c (spell_token): New function. 
* cpplex.c (spell_token): New function.
	  (TOKEN_LEN): Add 1 for whitespace.
	  (_cpp_lex_file): Update to use spell_token.
	* cpplib.h (E): Remove.
	(TTYPE_TABLE): Update CPP_VSPACE entry.

From-SVN: r33777
 2000-05-08 22:22:49 +00:00
Richard Henderson 549f072574 ia64.c (ia64_encode_section_info): Exit early for global register variables... 
* config/ia64/ia64.c (ia64_encode_section_info): Exit early
        for global register variables; don't special case __[CD]TOR_LIST__;
        mind ggc_p for string allocation.

From-SVN: r33776
 2000-05-08 15:08:25 -07:00
Richard Henderson 4fb9b83058 flow.c (init_propagate_block_info): Watch out for conditional branch to next instruction, and thus one outgoing edge. 
* flow.c (init_propagate_block_info): Watch out for conditional
        branch to next instruction, and thus one outgoing edge.

From-SVN: r33775
 2000-05-08 15:04:39 -07:00
Richard Henderson bdcabcd457 * gcc_update: Remove references to inclhack.tpl. 
From-SVN: r33774
 2000-05-08 15:03:13 -07:00
Nathan Sidwell 1a27e731a6 tinfo.cc (__dynamic_cast): Use a reinterpret_cast. 
* tinfo.cc (__dynamic_cast): Use a reinterpret_cast. Fix
	offsetof expansion.

	* inc/cxxabi.h:  Fix typos in comment.
	(__base_class_info::__offset): Use a static_cast.

From-SVN: r33773
 2000-05-08 20:52:32 +00:00
Bruce Korb 93f69683ae Remove dependencies on dead files 
From-SVN: r33772
 2000-05-08 18:49:24 +00:00
Bruce Korb 8d21ff137e disable fixincludes for -*-msdosdjgpp* | 
From-SVN: r33771
 2000-05-08 18:39:55 +00:00
Branko Cibej bfe5c12158 complex_io.cc: Don't instantiate inserters and extractors for wide-character streams unless... 
2000-05-04  Branko Cibej  <branko.cibej@hermes.si>

        * src/complex_io.cc: Don't instantiate inserters and extractors
        for wide-character streams unless _GLIBCPP_USE_WCHAR_T is defined.

From-SVN: r33770
 2000-05-08 18:32:58 +00:00
Nick Clifton afc2cd0575 Fix comment describing ELIMINABLE_REGS 
From-SVN: r33769
 2000-05-08 17:46:10 +00:00
Benjamin Kosnik d207c3f7ff fstream.tcc (filebuf::_M_init_filebuf): Don't set _M_buf_size based on macro, instead use _M_buf_size_opt. 
2000-05-08  Benjamin Kosnik  <bkoz@cygnus.com>

	* bits/fstream.tcc (filebuf::_M_init_filebuf): Don't set
	_M_buf_size based on macro, instead use _M_buf_size_opt.
	* bits/std_streambuf.h (basic_streambuf): Add _M_buf_size_opt.
	(basic_streambuf()): Set _M_buf_size_opt.
	* testsuite/27_io/filebuf.cc (filebuf): Use _M_buf_size_opt
	instead of _M_buf_size.

From-SVN: r33768
 2000-05-08 17:23:37 +00:00
Catherine Moore c0916fa0b5 New test. 
From-SVN: r33767
 2000-05-08 10:55:42 -04:00
Bruce Korb e89c8502db code generation reduction & sco script removal 
From-SVN: r33766
 2000-05-08 13:06:47 +00:00
Bruce Korb 4615e15d98 no longer needed 
From-SVN: r33765
 2000-05-08 13:05:16 +00:00
Jeff Law b78f1c7bb1 Daily bump. 
From-SVN: r33764
 2000-05-08 01:45:07 -06:00
Andreas Jaeger c7e81e9090 linux.h: Remove undefines which disabled .ctor/.dtor support. 
2000-05-08  Andreas Jaeger  <aj@suse.de>

	* config/mips/linux.h: Remove undefines which disabled .ctor/.dtor
	support.

From-SVN: r33763
 2000-05-08 09:18:04 +02:00
Bryce McKinlay 84d7ae3293 Test for PR gcj/224: 
2000-05-08  Bryce McKinlay  <bryce@albatross.co.nz>

	Test for PR gcj/224:
	* libjava.compile/PR224.java: New file.
	* libjava.compile/PR224.xfail: New file.

From-SVN: r33762
 2000-05-08 07:37:54 +01:00
Zack Weinberg a997ec535c Makefile.in (LOOSE_CFLAGS): Add /g modifiers to both sed substitutions. 
* Makefile.in (LOOSE_CFLAGS): Add /g modifiers to both sed
	substitutions.

From-SVN: r33761
 2000-05-08 00:09:09 +00:00
Tom Tromey 89b6698a3e Makefile.in: Rebuilt. 
* Makefile.in: Rebuilt.
	* Makefile.am (LIBLINK): New macro.
	(libgcj_la_LINK): Use it.
	(libgcjawt_la_LINK): Likewise.

From-SVN: r33760
 2000-05-07 16:02:00 +00:00
Nathan Sidwell 9ad3ca3499 cxxabi.h: Use __SIZE_TYPE_ and __PTRDIFF_TYPE__ in place of std::size_t and... 
* inc/cxxabi.h: Use __SIZE_TYPE_ and __PTRDIFF_TYPE__ in place
	of std::size_t and std::ptrdiff_t respectively.
	* tinfo.cc: Likewise.
	* vec.cc: Likewise.

From-SVN: r33759
 2000-05-07 09:40:34 +00:00
Neil Booth b8f4101008 cpplex.c: Move new lexer definitions and prototypes to top. 
* cpplex.c: Move new lexer definitions and prototypes
	to top.  Conditional include these and the code if
	NEW_LEXER is defined.  Rename functions whose names
	clash if this code included.

From-SVN: r33758
 2000-05-07 08:49:08 +00:00
Jeff Law 973362bc6c Daily bump. 
From-SVN: r33757
 2000-05-07 01:45:07 -06:00
John Wehle 6b29b0e2bf rtl.def (COND_EXEC): Clarify. 
* rtl.def (COND_EXEC): Clarify.

	* i386.md (extendsidi2): Clobber (reg:CC 17) in the
	same fashion as zero_extendsidi2.

From-SVN: r33756
 2000-05-07 05:09:46 +00:00
Jason Eckhardt ee45596853 MAINTAINERS: Add self as bb-reorder maintainer. 
Sat May  6 21:12:55 CDT 2000  Jason Eckhardt  <jle@cygnus.com>

	* MAINTAINERS: Add self as bb-reorder maintainer.

From-SVN: r33755
 2000-05-07 02:09:42 +00:00
Richard Henderson e5bde68ae0 ia64.c (predicate_operator): New. 
* config/ia64/ia64.c (predicate_operator): New.
        (ia64_print_operand): Handle 'J'.
        (rtx_needs_barrier): Handle COND_EXEC.
        * config/ia64/ia64.h (BRANCH_COST): Define.
        (PREDICATE_CODES): Update.
        * config/ia64/ia64.md: Docuement used unspec values.
        (attr predicable): New.
        (movxf, movxf_internal): New.
        (extendsfdf2): Don't comment out nop.
        (floatdidf2): Remove.
        (truncxfsf2, truncxfdf2, floatdixf2): New.
        (abssi2, absdi2): Put the neg in the "true" slot.
        (conditional branch instructions): Mark not predicable.
        (cmov*_internal): Use predicate_operator.  Split to cond_exec.
        (abs*_internal): Likewise.
        (alloc, set_bsp): Mark not predicable.
        (barrier, insn_group_barrier, flush_cache): Likewise.
        (define_cond_exec): New.

From-SVN: r33754
 2000-05-06 18:56:25 -07:00
Richard Henderson fd7c34b081 ia64.c (sdata_symbolic_operand): Mark unused args. 
* config/ia64/ia64.c (sdata_symbolic_operand): Mark unused args.
        (symbolic_operand, function_operand, setjmp_operand): Likewise.
        (shift_count_operand, shift_32bit_count_operand): Likewise.
        (shladd_operand, fetchadd_operand, ia64_function_prologue): Likewise.
        (ia64_function_epilogue, ia64_setup_incoming_varargs): Likewise.
        (ia64_function_arg_partial_nregs, ia64_function_value): Likewise.
        (ia64_print_operand_address, ia64_secondary_reload_class): Likewise.
        (ia64_expand_builtin): Likewise.
        (call_multiple_values_operation): Make dest_regno unsigned.

From-SVN: r33753
 2000-05-06 18:46:22 -07:00
Richard Henderson 809d4ef105 c-decl.c: Include "tm_p.h". 
* c-decl.c: Include "tm_p.h".

        * config/ia64/ia64-protos.h: Rearrange decls to reduce ifdef madness.
        (fetchadd_operand, ia64_expand_fetch_and_op): Declare.
        (ia64_expand_op_and_fetch): Declare.
        * config/ia64/ia64.c: Include "toplev.h".  Kill trailing whitespace.
        (setjmp_operand): Constify variables for XSTR.
        (ia64_encode_section_info): Likewise.
        (ia64_print_operand): Use %d for exact_log2; cast 32-bit printed
        values to int.
        (ia64_asm_output_external): Constify name.
        (process_set): Use HOST_WIDE_INT_PRINT_DEC for frame size.
        (process_for_unwind_directive): Provide switch default.
        (ia64_expand_compare_and_swap): Remove unused variables.
        (ia64_expand_builtin): Likewise.
        * config/ia64/ia64.h (ASM_OUTPUT_BYTE): Mask and cast value to int
        for printing.

From-SVN: r33752
 2000-05-06 18:37:07 -07:00
Richard Henderson 3262c1f552 rtl.def (DEFINE_COND_EXEC): New. 
* rtl.def (DEFINE_COND_EXEC): New.
	* md.texi: Document it.

	* gensupport.c (input_file): Remove.
	(struct queue_elem): Add lineno.
	(rtx_ready_queue): Remove.
	(errors): New.
	(predicable_default): New.
	(predicable_true, predicable_false): New.
	(define_attr_queue, define_attr_tail): New.
	(define_insn_queue, define_insn_tail): New.
	(define_cond_exec_queue, define_cond_exec_tail): New.
	(other_queue, other_tail): New.
	(queue_pattern): New.
	(process_rtx): Add patterns to the appropriate queues.
	(is_predicable, identify_predicable_attribute): New.
	(n_alternatives, collect_insn_data): New.
	(alter_predicate_for_insn, alter_test_for_insn): New.
	(shift_output_template, alter_output_for_insn): New.
	(process_one_cond_exec, process_define_cond_exec): New.
	(init_md_reader): Read the entire file.  Process define_cond_exec.
	(read_md_rtx): Return elements from the queues.

From-SVN: r33751
 2000-05-06 17:48:53 -07:00
Bryce McKinlay 9444af72b4 Imported version 5.0alpha7. 
2000-05-07  Bryce McKinlay  <bryce@albatross.co.nz>

	Imported version 5.0alpha7.
        * acinclude.m4: Update version to 5.0a7.

From-SVN: r33750
 2000-05-07 01:43:49 +01:00
Richard Henderson f0acaf02b5 flow.c (mark_set_1): Don't update conditional life info if the register is not_dead. 
* flow.c (mark_set_1): Don't update conditional life info
        if the register is not_dead.

From-SVN: r33749
 2000-05-06 17:38:26 -07:00
Bryce McKinlay 179977c13a This commit was generated by cvs2svn to compensate for changes in r33746, 
which included commits to RCS files with non-trunk default branches.

From-SVN: r33747
 2000-05-07 00:59:01 +01:00
Bryce McKinlay 5a3c491c8e Forgot this file when checking in my last change. 
From-SVN: r33745
 2000-05-07 00:32:52 +01:00
Richard Kenner a4c44acfdc Add imssing blank line 
From-SVN: r33744
 2000-05-06 18:59:08 -04:00
Zack Weinberg fa9c749339 Makefile.in (STAGESTUFF): Add genrtl.c and genrtl.h. 
2000-05-06  Zack Weinberg  <zack@wolery.cumb.org>

	* Makefile.in (STAGESTUFF): Add genrtl.c and genrtl.h.
	(mostlyclean): Also delete fixincl, fixinc.sh, and
	specs.ready, and make clean in the fixinc subdir.

From-SVN: r33743
 2000-05-06 22:34:14 +00:00
Richard Henderson 3916d6d89c Makefile.in (gensupport.o): Compile for the host. 
* Makefile.in (gensupport.o): Compile for the host.
	(host-prefix gensuuprt.o): Remove.
	(genflags.o): Depend on gensupport.h and OBSTACK_H.
	(genattrtab.o): Likewise.
	(gencodes.o): Depend on gensupport.h.
	(genemit.o, genopinit.o, genrecog.o, genextract.o): Likewise.
	(genpeep.o, genattr.o, genoutput.o): Likewise.

	* gensupport.c (obstack, rtl_obstack): New.
	(init_md_reader): Initialize rtl_obstack.
	* gensupport.h (rtl_obstack): Declare.
	(message_with_line): Declare.

	* genattr.c: Remove all traces of obstack manipulation.
	* gencodes.c, genconfig.c, genemit.c, genextract.c: Likewise.
	* genopinit.c, genoutput.c, genpeep.c, genrecog.c: Likewise.

	* genattrtab.c (obstack, rtl_obstack): Remove.
	(main): Don't init rtl_obstack.
	* genflags.c: Likewise.

	* genrecog.c (message_with_line): Move ...
	* gensupport.c: ... here.

From-SVN: r33742
 2000-05-06 15:30:13 -07:00
Richard Henderson efdbc6f8fd code-gen2.C: Cast to size_t, not int. 
* g++.old-deja/g++.brendan/code-gen2.C: Cast to size_t, not int.
          * g++.old-deja/g++.mike/warn1.C: Likewise.
          * g++.old-deja/g++.pt/local1.C: Likewise.
          * g++.old-deja/g++.pt/local7.C: Likewise.
          * g++.old-deja/g++.pt/spec16.C: Likewise.

From-SVN: r33741
 2000-05-06 14:55:28 -07:00
Richard Henderson bf061ee4cc typeck.c (build_c_cast): Don't warn integer->pointer size mismatch for constants. 
* typeck.c (build_c_cast): Don't warn integer->pointer size
        mismatch for constants.

From-SVN: r33740
 2000-05-06 14:55:07 -07:00
Richard Henderson 6efd816040 * c-typeck.c (build_c_cast): Remove dead code. 
From-SVN: r33739
 2000-05-06 14:54:51 -07:00
Richard Henderson 02a749ecc3 ifcvt.c (noce_process_if_block): Don't use an insn_b from test_bb if a or b uses x. 
* ifcvt.c (noce_process_if_block): Don't use an insn_b from
        test_bb if a or b uses x.

From-SVN: r33738
 2000-05-06 14:50:03 -07:00
Richard Henderson 65189757c0 ifcvt.c (noce_process_if_block): Don't use an insn_b from test_bb if insn_a uses x. 
* ifcvt.c (noce_process_if_block): Don't use an insn_b from
        test_bb if insn_a uses x.

From-SVN: r33737
 2000-05-06 14:41:10 -07:00
Richard Henderson 507741dd59 * flow.c (mark_set_1): Respect not_dead when updating reg_live. 
From-SVN: r33736
 2000-05-06 14:36:35 -07:00
Richard Henderson 6482ee510f flow.c (split_edge): Don't allocate global_live_at_start for the new block unless... 
* flow.c (split_edge): Don't allocate global_live_at_start for
        the new block unless the old blocks had them as well.

From-SVN: r33735
 2000-05-06 14:35:35 -07:00
Alexandre Petit-Bianco e117276e04 decl.c (predef_filenames_size): Now 7. 
2000-05-05  Alexandre Petit-Bianco  <apbianco@cygnus.com>

        * decl.c (predef_filenames_size): Now 7.
        (predef_filenames): New seventh entry.

(Tom's last patch was missing this bit.)

From-SVN: r33734
 2000-05-06 13:32:55 -07:00
Zack Weinberg 8784fdcd69 cpphash.h: Remove conditional #define of __extension__. 
gcc:
	* cpphash.h: Remove conditional #define of __extension__.
	* rtl.h: Add __extension__ to RTL_CHECK1, RTL_CHECK2,
	RTL_CHECKC1, RTL_CHECKC2, and RTVEC_ELT macros
	(ENABLE_RTL_CHECKING only).
	* tree.h: Add __extension__ to TREE_CHECK, TREE_CLASS_CHECK,
	CST_OR_CONSTRUCTOR_CHECK, and EXPR_CHECK macros
	(ENABLE_TREE_CHECKING only).
	* varray.h: Add __extension__ to VARRAY_CHECK macro
	(ENABLE_CHECKING only).

include:
	* ansidecl.h: #define __extension__ to nothing if
	GCC_VERSION < 2008.

From-SVN: r33733
 2000-05-06 20:00:03 +00:00
Zack Weinberg d44725ebf5 new test - traditional token paste 
From-SVN: r33732
 2000-05-06 19:07:34 +00:00
Richard Earnshaw 0616531fb5 Use new tail-calling mechanism on ARM. 
* arm.md (sibcall, sibcall_value): New expands.
(sibcall_insn, sibcall_value_insn, sibcall_epilogue): New insns.
(tailcalling peepholes): Delete.
(push_multi): Simplify.
* arm.c (lr_save_eliminated): Delete definition.
(pattern_really_clobbers_lr, function_really_clobbers_lr): Delete.
(output_return_instruction): Remove checks on lr_save_eliminated.
(output_arm_prologue): Remove old tail-calling code.
(arm_output_epilogue): New parameter, really_return.  All callers
changed.  Handle tail-calling epilogues.
* arm.h (lr_save_eliminated): Delete declaration.
(frame_pointer_needed): Delete declaration.
* arm-protos.h (arm_output_epilogue): Adjust prototype.

* arm.md (is_thumb): Examine symbol thumb_code, not expression
TARGET_ARM.
* arm.c (thumb_code): Define it.
(arm_override_options): Set it.
* arm.h (thumb_code): Declare it.

From-SVN: r33731
 2000-05-06 18:13:35 +00:00
Zack Weinberg 76fa6b3b73 com.c (ffecom_overlap_): Set source_offset to bitsize_zero_node. 
* com.c (ffecom_overlap_): Set source_offset to
	bitsize_zero_node.
	(ffecom_tree_canonize_ptr_): Use size_binop.  Convert to
	bitsizetype before multiplying by TYPE_SIZE.
	(ffecom_tree_canonize_ref_) [case ARRAY_REF]: Break up offset
	calculation.  Convert to bitsizetype before multiplying by
	TYPE_SIZE.

From-SVN: r33730
 2000-05-06 17:29:59 +00:00