mirror/gcc
2
0
Fork 0
mirror of git://gcc.gnu.org/git/gcc.git synced 2024-12-30 17:35:05 +08:00
Code Issues Packages Projects Releases Wiki Activity
22,759 Commits 73 Branches 201 Tags 2.1 GiB
4fc90438e5
Commit Graph

22759 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Mark Mitchell
d660677de9 mips.c (symbolic_expression_p): New function. 
* config/mips/mips.c (symbolic_expression_p): New function.
	(mips_select_rtx_section): Put symbolic expressions in the
	data section, not the read-only data section.

From-SVN: r27688
 1999-06-21 22:47:29 +00:00
Jeff Law
c3bef29f48 Fix minor goof. 
From-SVN: r27686
 1999-06-21 15:36:53 -06:00
Jeffrey A Law
b2d5abe3f1 * rs6000.md (find_addr_reg): Handle LO_SUM addresses. 
From-SVN: r27684
 1999-06-21 15:13:38 -06:00
Richard Henderson
6690d24c2c collect2.c (main): Log frame table count. 
* collect2.c (main): Log frame table count.
        (GCC_OK_SYMBOL) [ECOFF]: Accept stGlobal.
        (scan_prog_file) [COFF]: Handle frame tables.
        * alpha/alpha.h (UNALIGNED_SHORT_ASM_OP): Define.
        (UNALIGNED_INT_ASM_OP, UNALIGNED_DOUBLE_INT_ASM_OP): Define.
        * alpha/elf.h: Undef them again.
        * alpha/vms.h: Remove their definitions.

From-SVN: r27680
 1999-06-21 13:20:26 -07:00
J"orn Rennecke
b8794099b7 sh.c (machine_dependent_reorg): When fixing up fp pcloads... 
* sh.c (machine_dependent_reorg): When fixing up fp pcloads,
	remove the clobber of r0 and change the REG_UNUSED note to
	REG_INC.

From-SVN: r27676
 1999-06-21 20:21:48 +01:00
Jakub Jelinek
8fc4af0f11 Jakub Jelinek <jj@ultra.linux.cz> 
Jakub Jelinek  <jj@ultra.linux.cz>
        * real.c (ereal_from_double): Fix for 64-bit big endian hosts.
        * emit-rtl.c (gen_lowpart_common): Add case for hosts where double
        fits in HOST_WIDE_INT and one uses union to access a long constant
        as double.

From-SVN: r27675
 1999-06-21 10:52:47 -07:00
Richard Henderson
2be15d0fe6 sparc.c (sparc_override_options): Don't allow profiling for code models other than medlow. 
* sparc.c (sparc_override_options): Don't allow profiling for
        code models other than medlow.
        (sparc_function_profiler): New function from old FUNCTION_PROFILER
        macro.  Use ASM_GENERATE_INTERNAL_LABEL and MCOUNT_FUNCTION.
        (sparc_function_block_profiler): Likewise.  Use user_label_prefix.
        (sparc_block_profiler): Likewise.
        (sparc_function_block_profiler_exit): Likewise.
        * sparc.h (FUNCTION_PROFILER): Call new sparc.c function.
        (FUNCTION_BLOCK_PROFILER): Likewise.
        (BLOCK_PROFILER): Likewise.
        (FUNCTION_BLOCK_PROFILER_EXIT): Likewise.
        (MCOUNT_FUNCTION): New.
        * sparc/pbd.h (FUNCTION_PROFILER): Delete.
        (FUNCTION_BLOCK_PROFILER, BLOCK_PROFILER): Delete.
        * sparc/sun4o3.h (FUNCTION_PROFILER): Delete.
        (MCOUNT_FUNCTION): New.
        * sparc/sysv4.h (FUNCTION_BLOCK_PROFILER): Delete.
        (BLOCK_PROFILER): Delete.
        (MCOUNT_FUNCTION): New.

From-SVN: r27672
 1999-06-21 10:47:44 -07:00
Tom Tromey
e8d49b5b5e ieeefp.h (__IEEE_LITTLE_ENDIAN): Define for alpha. 
* java/lang/ieeefp.h (__IEEE_LITTLE_ENDIAN): Define for alpha.
	From Jeff Sturm.

From-SVN: r27671
 1999-06-21 15:42:12 +00:00
Tom Tromey
139386ba56 Alpha patch from Jeff Sturm: 
* os_dep.c (GC_init_linuxalpha): New function.
	* misc.c: Initialize for alpha linux.
	* gc_priv.h (GC_test_and_set): Define for alpha.
	* config.h: Don't assume __data_start on alpha.

From-SVN: r27670
 1999-06-21 15:39:02 +00:00
Tom Tromey
d0dd4837f8 Makefile.in: Rebuilt. 
* Makefile.in: Rebuilt.
	* Makefile.am (libzgcj_la_LDFLAGS): Use -version-info, not
	-release.

From-SVN: r27669
 1999-06-21 15:02:22 +00:00
Tom Tromey
f687c79ec7 Makefile.in: Rebuilt. 
* Makefile.in: Rebuilt.
	* Makefile.am (libgcjgc_la_LDFLAGS): Use -version-info, not
	-release.

From-SVN: r27668
 1999-06-21 14:57:44 +00:00
Tom Tromey
b48ed5683a Makefile.in: Rebuilt. 
* Makefile.in: Rebuilt.
	* Makefile.am (toolexeclibdir): Define as libdir when
	appropriate.
	* configure: Rebuilt.
	* configure.in (USE_LIBDIR): New conditional.

From-SVN: r27667
 1999-06-21 13:03:47 +00:00
Jason Merrill
b1b9b120a4 up 
From-SVN: r27666
 1999-06-21 08:13:41 -04:00
Gerald Pfeifer
46ee0d2ae5 * g77.texi: Update links. 
From-SVN: r27662
 1999-06-21 11:57:15 +00:00
David Edelsohn
cf2c48d805 * rs6000.md (movdf_hardfloat32): Fix typo in case 2. 
From-SVN: r27661
 1999-06-21 07:14:59 -04:00
Tom Tromey
115dabb8f3 configure: Rebuilt. 
* configure: Rebuilt.
	* configure.in: Recognize all forms of alpha.

From-SVN: r27660
 1999-06-21 11:14:41 +00:00
Vladimir Makarov
48b1580ecc elf.h (BSS_SECTION_ASM_OP, [...]): Add the macros. 
Mon Jun 21 12:27:17 1999  Vladimir Makarov  <vmakarov@tofu.to.cygnus.com>
	* config/mips/elf.h (BSS_SECTION_ASM_OP, ASM_OUTPUT_ALIGNED_BSS):
	Add the macros.
	* config/m68k/m68kelf.h (BSS_SECTION_ASM_OP, ASM_OUTPUT_ALIGNED_BSS):
	Ditto.
	* config/sh/sh.h (BSS_SECTION_ASM_OP, ASM_OUTPUT_ALIGNED_BSS):
	Ditto.
	* config/arm/telf.h (BSS_SECTION_ASM_OP, ASM_OUTPUT_ALIGNED_BSS):
	Ditto.

From-SVN: r27659
 1999-06-21 09:42:51 +00:00
Andrew Haley
44d7502b78 except.c (find_handler_in_range): The upper limit for exception ranges is exclusive, not inclusive... 
1999-06-21  Andrew Haley  <aph@cygnus.com>
        * except.c (find_handler_in_range): The upper limit for exception
        ranges is exclusive, not inclusive: (start <= pc < end).
        (link_handler): find child pointer which points to outer by
        searching sibling list: previous code incorrectly assumed that
        outer->outer->first_child must point to outer.
        * verify.c (verify_jvm_instructions): FIXME added to code for
        `athrow'.
        (verify_jvm_instructions): Do not assume that the last block
        processed in a subroutine is a block which ends with a `ret'
        instruction.  With some control flows it is possible that the last
        block ends with an `athrow'.

From-SVN: r27658
 1999-06-21 09:18:50 +00:00
Nick Clifton
60d0536b1e Add cpp support for ARM920 and ARM920T processor types. 
Minor formatting tidies in arm.c and arm.md

From-SVN: r27657
 1999-06-21 07:25:35 +00:00
Mark Elbrecht
d4308a83ff djgpp.h (LIB_SPEC): New. 
x
        * i386/djgpp.h (LIB_SPEC): New.
        (STARTFILE_SPEC): New.
        * i386/xm-djgpp.h (NO_SYS_SIGLIST): Deleted. Now obsolete.

From-SVN: r27655
 1999-06-20 23:23:16 -06:00
Mark Elbrecht
15d76a9bce djgpp.h (LIB_SPEC): New. 
�
        * i386/djgpp.h (LIB_SPEC): New.
        (STARTFILE_SPEC): New.
        * i386/xm-djgpp.h (NO_SYS_SIGLIST): Deleted. Now obsolete.

From-SVN: r27654
 1999-06-20 23:23:11 -06:00
Philippe De Muyter
8fa213acf7 Makefile.in (gnu-regex.o): Do not define STDC_HEADERS in compiler flags. 
x
        * fixinc/Makefile.in (gnu-regex.o): Do not define STDC_HEADERS in
        compiler flags.
        * system.h (WSTOPSIG): New macro.

From-SVN: r27653
 1999-06-20 23:21:34 -06:00
Philippe De Muyter
cfb6c7ed40 Makefile.in (gnu-regex.o): Do not define STDC_HEADERS in compiler flags. 
�
        * fixinc/Makefile.in (gnu-regex.o): Do not define STDC_HEADERS in
        compiler flags.
        * system.h (WSTOPSIG): New macro.

From-SVN: r27652
 1999-06-20 23:21:30 -06:00
Mumit Khan
224bb3734d c-pragma.c (push_alignment): Don't ignore alignments greater than 4 bytes. 
* c-pragma.c (push_alignment): Don't ignore alignments greater than
        4 bytes.
        (insert_pack_attributes): Take into account member natural
        alignment.

From-SVN: r27648
 1999-06-20 23:11:15 -06:00
Andreas Schwab
90e72e20a3 configure.in (checkfuncs): Add gettimeofday. 
* configure.in (checkfuncs): Add gettimeofday.
        * config.in, configure: Regenerated.

From-SVN: r27647
 1999-06-20 23:01:18 -06:00
Mumit Khan
62133b5e6a configure.in (*-*-uwin*): UWIN has sys_{errlist,nerr} even if the test fails. 
p
        * configure.in (*-*-uwin*): UWIN has sys_{errlist,nerr} even if
        the test fails.
        * configure: Regenerate.

From-SVN: r27642
 1999-06-20 22:56:40 -06:00
Mumit Khan
b569200e6d configure.in (*-*-uwin*): UWIN has sys_{errlist,nerr} even if the test fails. 
�
        * configure.in (*-*-uwin*): UWIN has sys_{errlist,nerr} even if
        the test fails.
        * configure: Regenerate.

From-SVN: r27641
 1999-06-20 22:56:38 -06:00
Mumit Khan
e43f9c1092 winnt.c (exports_head): New static variable. 
* i386/winnt.c (exports_head): New static variable.
        (i386_pe_record_exported_symbol): New function.
        (i386_pe_asm_file_end): Use.
        * i386/cygwin.h (ASM_OUTPUT_COMMON): Record the exported
        symbols to be emitted at end of assembly.
        (ASM_DECLARE_OBJECT_NAME): Likewise.
        (ASM_DECLARE_FUNCTION_NAME): Likewise.

From-SVN: r27639
 1999-06-20 22:52:50 -06:00
John David Anglin
6000b42b21 init.c (__objc_force_linking): Make global. 
�
        * init.c (__objc_force_linking): Make global.

From-SVN: r27638
 1999-06-20 22:41:41 -06:00
Jeff Law
f2fb2b0991 whoops. Forgot to commit ChangeLog entry for missing @end ifclear change. 
From-SVN: r27633
 1999-06-20 22:34:29 -06:00
Mumit Khan
d6c6680797 uwin.h (CPP_SPEC): Use -idirafter instead -iprefix and -iwithprefix. 
H
        * i386/uwin.h (CPP_SPEC): Use -idirafter instead -iprefix and
        -iwithprefix.

From-SVN: r27632
 1999-06-20 22:33:58 -06:00
Mumit Khan
9a6346c1d6 uwin.h (CPP_SPEC): Use -idirafter instead -iprefix and -iwithprefix. 
�
        * i386/uwin.h (CPP_SPEC): Use -idirafter instead -iprefix and
        -iwithprefix.

From-SVN: r27631
 1999-06-20 22:33:55 -06:00
Jeff Law
32f220d6e2 Add missing @end ifclear. 
From-SVN: r27630
 1999-06-20 22:31:59 -06:00
Jeffrey A Law
78eca9f2f8 sparc.h (LEGITIMIZE_RELOAD_ADDRESS): Fix paren error introduced in last change. 
Mon Jun 21 04:44:31 1999  Jeffrey A Law  (law@cygnus.com)
        * sparc.h (LEGITIMIZE_RELOAD_ADDRESS): Fix paren error introduced
        in last change.

From-SVN: r27626
 1999-06-20 21:45:19 -06:00
Jason Merrill
0be0d754af rename for DOS 
From-SVN: r27625
 1999-06-20 21:23:18 -04:00
Jeff Law
6421d619d8 Daily bump. 
From-SVN: r27623
 1999-06-20 18:45:05 -06:00
Richard Henderson
0adb548cc7 haifa-sched.c (sched_analyze_1): Use free_list instead of zapping reg_last_uses directly. 
* haifa-sched.c (sched_analyze_1): Use free_list instead of
        zapping reg_last_uses directly.
        (sched_analyze_2, sched_analyze_insn): Likewise.
        (sched_analyze): Likewise.  Don't clear reg_last_uses on calls.

From-SVN: r27622
 1999-06-20 10:29:49 -07:00
David Edelsohn
2f76d42cf7 rs6000.md (movdf_hardfloat32): Use worst case insn length attributes for cases 1 and 2. 
* rs6000.md (movdf_hardfloat32): Use worst case insn length
        attributes for cases 1 and 2.

From-SVN: r27620
 1999-06-20 09:59:59 -04:00
Jeff Law
df62c92af5 Daily bump. 
From-SVN: r27618
 1999-06-19 18:45:03 -06:00
Mark Mitchell
7dc5bd62ab semantics.c (finish_asm_statement): Apply decay conversions to input operands. 
* semantics.c (finish_asm_statement): Apply decay conversions to
        input operands.

From-SVN: r27617
 1999-06-19 17:56:56 -06:00
Richard Henderson
c1cb76e980 haifa-sched.c (sched_analyze): Mark call-user regs as clobbered instead of set. 
* haifa-sched.c (sched_analyze): Mark call-user regs as clobbered
        instead of set.

From-SVN: r27615
 1999-06-19 15:54:14 -07:00
Mark Mitchell
0045e0bc3c decl.c (expand_static_init): When building an anonymous function for use with atexit... 
* decl.c (expand_static_init): When building an anonymous function
	for use with atexit, compute its body before and after entering
	the function.
	* error.c (dump_expr): Handle BIND_EXPR, LOOP_EXPR, and
	EXIT_EXPR.

From-SVN: r27612
 1999-06-19 11:11:43 +00:00
Richard Earnshaw
61571dfc4a arm.c (arm_override_options): Remove warning about PIC code not being supported. 
* arm.c (arm_override_options): Remove warning about PIC code
not being supported.

From-SVN: r27610
 1999-06-19 06:32:05 +00:00
Richard Earnshaw
73680b078e arm.md (*adddf_esfdf_df): Renamed from *adddf_df_esfdf. 
* arm.md (*adddf_esfdf_df): Renamed from *adddf_df_esfdf.
(*strsi_predec): Renamed from *strqi_predec.
(*loadsi_shiftpreinc): Renamed from *loadqi_shiftpreinc.
(*loadsi_shiftpredec): Renamed from *loadqi_shiftpredec.

From-SVN: r27609
 1999-06-19 06:18:28 +00:00
Philip Blundell
b3b15f1451 From Phil Blundell: 
* arm.c (arm_reload_in_hi): Invert sense of test on BYTES_BIG_ENDIAN.

From-SVN: r27607
 1999-06-19 05:54:46 +00:00
Richard Earnshaw
6ed30148e2 arm.h (CONDITIONAL_REGISTER_USAGE): If flag_pic, never use PIC_OFFSET_TABLE_REGNUM for general alloaction. 
* arm.h (CONDITIONAL_REGISTER_USAGE): If flag_pic, never use
PIC_OFFSET_TABLE_REGNUM for general alloaction.
(INITIAL_ELIMINATION_OFFSET): Count the fact that the PIC register
must be stacked if it is used for PIC accesses.
* arm.c (use_return_insn): Handle PIC register specially.
(output_return_instruction): Likewise.
(output_func_{prologue,epilogue}): Likewise.
(output_expand_prologue): Likewise.

From-SVN: r27605
 1999-06-19 05:34:51 +00:00
Jeff Law
62cc72ac04 Daily bump. 
From-SVN: r27603
 1999-06-18 18:45:03 -06:00
David Edelsohn
000034eb46 rs6000.c (find_addr_reg): New function. 
* rs6000.c (find_addr_reg): New function.
        * rs6000.h (find_addr_reg): Declare.
        (offsettable_addr_operand): Delete.
        * rs6000.md (movdf_hardfloat32): Handle non-offsettable loads
        from and stores to GPRs.

From-SVN: r27602
 1999-06-18 20:04:59 -04:00
Mark Mitchell
0b8a1e58d9 init.c (expand_aggr_vbase_init): Add flag parameter. 
* init.c (expand_aggr_vbase_init): Add flag parameter.
	(build_partial_cleanup_for): Remove, inlining into ..
	(expand_cleanup_for_base): ... here.  Take flag parameter.
	(emit_base_init): Pass the in_chrg parameter to
	emit_aggr_vbase_init.
	(emit_aggr_vbase_init): Pass it to expand_cleanup_for_base.

From-SVN: r27600
 1999-06-18 20:35:56 +00:00
Richard Henderson
34cea4e94f alpha.c (alpha_expand_block_move): Use get_insns rather than gen_sequence as argument to emit_no_conflict_block. 
* alpha.c (alpha_expand_block_move): Use get_insns rather than
        gen_sequence as argument to emit_no_conflict_block.

From-SVN: r27598
 1999-06-18 08:46:26 -07:00