Commits · 6a8a90589c4cee02eb47cd614928673c8a39b27f · lvzhengyang / riscv-gcc-1

02 Oct, 2002 22 commits

Makefile.tpl: Eliminate reference to all-gui, all-libproc. · 6a8a9058

2002-10-02  Nathanael Nerode  <neroden@gcc.gnu.org>

	* Makefile.tpl: Eliminate reference to all-gui, all-libproc.
	* Makefile.in: Regenerate.

From-SVN: r57746

committed Oct 02, 2002

6a8a9058 Browse Files

re PR rtl-optimization/6627 (-fno-align-functions regression from 2.95) · f963b5d9


	PR optimization/6627
	* toplev.c (force_align_functions_log): New global variable.
	* flags.h (force_align_functions_log): Add extern prototype.
	* varasm.c (assemble_start_function): Use it to force minimum
	function alignment.
	* config/i386/i386.h (FUNCTION_BOUNDARY): Set the correct
	minimum function alignment to one byte.
	(TARGET_PTRMEMFUNC_VBIT_LOCATION): Store the virtual bit in
	the least significant bit of vtable member function pointers.
	* tree.h (enum ptrmemfunc_vbit_where_t): Move definition to
	here from cp/cp-tree.h.

	* cp/cp-tree.h (enum ptrmemfunc_vbit_where_t): Delete definition
	from here, and move it to tree.h.
	* cp/decl.c (cxx_init_decl_processing): If storing the vbit
	in function pointers, ensure that force_align_functions_log
	is atleast one.

	* java/lang.c (java_init): If storing the vbit in function
	pointers, ensure that force_align_functions_log is atleast
	one to aid compatability with g++ vtables.

From-SVN: r57745

committed Oct 02, 2002

f963b5d9 Browse Files

MAINTAINERS: Add myself and Nathan Sidwell <nathan@codesourcery.com> as VxWorks maintainers. · 327d975a
```
	* MAINTAINERS: Add myself and Nathan Sidwell
	<nathan@codesourcery.com> as VxWorks maintainers.

From-SVN: r57743
```
Zack Weinberg committed Oct 02, 2002
327d975a Browse Files
baseline_symbols.txt: New file. · 3a3f6868
```
	* config/abi/x86_64-unknown-linux-gnu/baseline_symbols.txt:
	New file.

From-SVN: r57742
```
Andreas Jaeger committed Oct 02, 2002
3a3f6868 Browse Files
decl.c (walk_vtables_r): Fixed typo that caused result to never get a nonzero value. · 0246d49e
```
	* cp/decl.c (walk_vtables_r): Fixed typo that caused result to
	never get a nonzero value.

From-SVN: r57741
```
Matt Austern committed Oct 02, 2002
0246d49e Browse Files
i386.c (print_operand_address): Use RIP addressing for offsetted label refs too. · 200bcf7e
```
	* i386.c (print_operand_address): Use RIP addressing for offsetted
	label refs too.

From-SVN: r57740
```
Jan Hubicka committed Oct 02, 2002
200bcf7e Browse Files
Enable tests on x86-64. · e5ec43ac
```
From-SVN: r57737
```
Andreas Jaeger committed Oct 02, 2002
e5ec43ac Browse Files
Daily bump. · 7217543f
```
From-SVN: r57736
```
GCC Administrator committed Oct 02, 2002
7217543f Browse Files
Fix bogus date. · a5ae8f19
```
From-SVN: r57730
```
Nathanael Nerode committed Oct 02, 2002
a5ae8f19 Browse Files

Makefile.def: Remove order dependency comments. · f5e0c73c

2002-10-02  Nathanael Nerode  <neroden@gcc.gnu.org>

	* Makefile.def: Remove order dependency comments.
	* Makefile.tpl: Add explicit install-install dependencies.
	* Makefile.in: Regenerate.

From-SVN: r57729

committed Oct 02, 2002

f5e0c73c Browse Files

* include/private/gcconfig.h (HBLKSIZE): Define for x86-64. · eae853b7
```
From-SVN: r57728
```
Andreas Jaeger committed Oct 02, 2002
eae853b7 Browse Files

Makefile.tpl: Remove material now in src-release. · 34c6040c

2002-10-02  Nathanael Nerode  <neroden@gcc.gnu.org>

	* Makefile.tpl: Remove material now in src-release.  (Finally!)

	* Makefile.in: Regenerate.

From-SVN: r57727

committed Oct 02, 2002

34c6040c Browse Files

* src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output. · af50f4c8
```
From-SVN: r57726
```
Andreas Jaeger committed Oct 02, 2002
af50f4c8 Browse Files

Really this time. :sigh: · 39a744bb

2002-10-02  Nathanael Nerode  <neroden@gcc.gnu.org>

	* Makefile.tpl: Add configure-target (for src-release in src)
	* Makefile.in: Regenerate.

From-SVN: r57725

committed Oct 02, 2002

39a744bb Browse Files

Makefile.tpl: Add configure-target (for src-release in src) · d0f6c823

2002-10-02  Nathanael Nerode  <neroden@gcc.gnu.org>

	* Makefile.tpl: Add configure-target (for src-release in src)
	* Makefile.in: Regenerate.

From-SVN: r57724

committed Oct 02, 2002

d0f6c823 Browse Files

re PR middle-end/7151 ([sparc] ICE when compiling for UltraSPARC) · 88d0be17

2002-09-30  David S. Miller  <davem@redhat.com>

	PR middle-end/7151
	* config/sparc/sparc.md (movdi_insn_sp32_v9): Accept 'e' regs.
	(movdi reg/reg split): Match only on sparc32, and v9 when int regs.

From-SVN: r57723

committed Oct 01, 2002

88d0be17 Browse Files

* unroll.c (loop_iterations): Revert 2002-09-08 change. · f10aac29
```
From-SVN: r57720
```
Roger Sayle committed Oct 02, 2002
f10aac29 Browse Files

real.c (real_to_decimal): Crop trailing zeros for DIGITS < 0. · 69bd00e6

        * real.c (real_to_decimal): Crop trailing zeros for DIGITS < 0.
        (real_to_hexadecimal): Likewise.
        * print-rtl.c (print_rtx): If we are linked with real.c, don't
        dump the XWINT fields of a floating point CONST_DOUBLE.

From-SVN: r57719

committed Oct 01, 2002

69bd00e6 Browse Files

Fix dg-options typo. · ebc4cdc1
```
From-SVN: r57718
```
Richard Henderson committed Oct 01, 2002
ebc4cdc1 Browse Files
decl.c (cp_finish_decl): Make sure array types are laid out, even if the array bounds are unknown. · d881ff25
```
	* decl.c (cp_finish_decl): Make sure array types are laid out,
	even if the array bounds are unknown.

From-SVN: r57717
```
Mark Mitchell committed Oct 02, 2002
d881ff25 Browse Files

Makefile.am (check-abi): Add @ to rule. · db1a6d86

2002-10-01  Phil Edwards  <pme@gcc.gnu.org>

	* Makefile.am (check-abi):  Add @ to rule.
	* Makefile.in:  Regenerated.

From-SVN: r57715

committed Oct 02, 2002

db1a6d86 Browse Files

* config/vax/elf.h (FUNCTION_PROFILER): Fix __mcount call. · 3b5742ab
```
From-SVN: r57713
```
Jason Thorpe committed Oct 02, 2002
3b5742ab Browse Files

01 Oct, 2002 18 commits

class.c (build_vtbl_initializer): Change build_c_cast to build1. · 2e88ae22
```
	* cp/class.c (build_vtbl_initializer): Change build_c_cast
	to build1.

From-SVN: r57712
```
Steve Ellcey committed Oct 01, 2002
2e88ae22 Browse Files

Oops, this file missed in previous checkin. · b6aa31c5

2002-10-01  Matt Thomas  <matt@3am-software.com>
            Jason Thorpe  <thorpej@wasabisystems.com>

* config.gcc (vax-*-netbsdelf*): Enable configuration.
* config/elfos.h (PCC_BITFIELD_TYPE_MATTERS): Define only
if not already defined.
* config/vax/elf.h: New file.
* config/vax/netbsd-elf.h: New file.
* config/vax/vax.c: Include "debug.h".
(vax_output_function_prologue): Add dwarf2 support.  Use
MAIN_NAME_P when checking for VMS_TARGET stack adjust.
* config/vax/vax.h (CONST_OK_FOR_LETTER_P): Add cases for
'J' [0..63], 'K' [-128..127], 'L' [-32768..32767],
'M' [0..255], 'N' [0..65535], and, 'O' [-63..-1].
(VAX_ISTREAM_SYNC): Remove.
(INITIALIZE_TRAMPOLINE): Use gen_sync_istream.
(JUMP_TABLES_IN_TEXT_SECTION): Define.
(ASM_OUTPUT_REG_POP): Use reg_names for the stack pointer.
(ASM_OUTPUT_ADDR_VEC_ELT): Use ASM_GENERATE_INTERNAL_LABEL
and assemble_name.
(ASM_OUTPUT_ADDR_DIFF_ELT): Likewise.
(PRINT_OPERAND_PUNCT_VALID_P): Accept '|'.
(PRINT_OPERAND): Output REGISTER_PREFIX for '|'.
(INCOMING_RETURN_ADDR_RTX): Define.
* config/vax/vax.md (VUNSPEC_BLOCKAGE)
(VUNSPEC_SYNC_ISTREAM): Define.
(blockage): Use VUNSPEC_BLOCKAGE.
(sync_istream): New insn.


2002-10-01  Richard Henderson  <rth@redhat.com>

* config/vax/vax.md (call_pop, *call_pop, call_value_pop)
(*call_value_pop, call, call_value): Add dwarf2 EH support.
(*call): New insn.

From-SVN: r57711

committed Oct 01, 2002

b6aa31c5 Browse Files

* gcc.dg/empty1.C: Fix typo. · a1d1a0f9
```
From-SVN: r57710
```
Mark Mitchell committed Oct 01, 2002
a1d1a0f9 Browse Files

calls.c (precompute_register_parameters): Force non-legitimate constants into pseudos. · fd1e5d25

        * calls.c (precompute_register_parameters): Force non-legitimate
        constants into pseudos.
	* gcc.dg/tls/opt-3.c: New.

From-SVN: r57709

committed Oct 01, 2002

fd1e5d25 Browse Files

(spe_evrlwi): Add missing third operand to assembler template. · 78872ad9
```
From-SVN: r57707
```
Nick Clifton committed Oct 01, 2002
78872ad9 Browse Files
dwarf2out.c (loc_descriptor_from_tree): Relax requirement for TLS debug info to !DECL_EXTERNAL. · 3c655f42
```
        * dwarf2out.c (loc_descriptor_from_tree): Relax requirement
        for TLS debug info to !DECL_EXTERNAL.

From-SVN: r57706
```
Richard Henderson committed Oct 01, 2002
3c655f42 Browse Files

[multiple changes] · ec20cffb

2002-10-01  Matt Thomas  <matt@3am-software.com>
            Jason Thorpe  <thorpej@wasabisystems.com>

* config.gcc (vax-*-netbsdelf*): Enable configuration.
* config/elfos.h (PCC_BITFIELD_TYPE_MATTERS): Define only
if not already defined.
* config/vax/elf.h: New file.
* config/vax/netbsd-elf.h: New file.
* config/vax/vax.c: Include "debug.h".
(vax_output_function_prologue): Add dwarf2 support.  Use
MAIN_NAME_P when checking for VMS_TARGET stack adjust.
* config/vax/vax.h (CONST_OK_FOR_LETTER_P): Add cases for
'J' [0..63], 'K' [-128..127], 'L' [-32768..32767],
'M' [0..255], 'N' [0..65535], and, 'O' [-63..-1].
(VAX_ISTREAM_SYNC): Remove.
(INITIALIZE_TRAMPOLINE): Use gen_sync_istream.
(JUMP_TABLES_IN_TEXT_SECTION): Define.
(ASM_OUTPUT_REG_POP): Use reg_names for the stack pointer.
(ASM_OUTPUT_ADDR_VEC_ELT): Use ASM_GENERATE_INTERNAL_LABEL
and assemble_name.
(ASM_OUTPUT_ADDR_DIFF_ELT): Likewise.
(PRINT_OPERAND_PUNCT_VALID_P): Accept '|'.
(PRINT_OPERAND): Output REGISTER_PREFIX for '|'.
(INCOMING_RETURN_ADDR_RTX): Define.
* config/vax/vax.md (VUNSPEC_BLOCKAGE)
(VUNSPEC_SYNC_ISTREAM): Define.
(blockage): Use VUNSPEC_BLOCKAGE.
(sync_istream): New insn.


2002-10-01  Richard Henderson  <rth@redhat.com>

* config/vax/vax.md (call_pop, *call_pop, call_value_pop)
(*call_value_pop, call, call_value): Add dwarf2 EH support.
(*call): New insn.

From-SVN: r57702

committed Oct 01, 2002

ec20cffb Browse Files

jcf-dump.c (print_constant, [...]): Don't fall foul of type-based aliasing. · 6f7e9e94
```
	* jcf-dump.c (print_constant, case CONSTANT_float): Don't fall
	foul of type-based aliasing.

From-SVN: r57699
```
Nathan Sidwell committed Oct 01, 2002
6f7e9e94 Browse Files

re PR c/8083 (GCC does not warn for aliasing violations) · 73a73768

	PR c/8083
	* c-typeck.c (build_c_cast): Warn about type punning which breaks
	type based aliasing.
testsuite:
	* gcc.dg/alias-1.c: New test.

From-SVN: r57698

committed Oct 01, 2002

73a73768 Browse Files

stor-layout.c (update_alignment_for_field): New function. · 0645ba8f

	* stor-layout.c (update_alignment_for_field): New function.
	(place_union_field): Use it.
	(place_field): Likewise.
	* gcc.dg/empty1.C: New test.

From-SVN: r57697

committed Oct 01, 2002

0645ba8f Browse Files

decl.c (cp_finish_decl): Correct check for dynamic initialization of thread-local storage. · b4c20e52

	* decl.c (cp_finish_decl): Correct check for dynamic
	initialization of thread-local storage.

	* g++.dg/tls/init-2.C: Tweak error messages.

From-SVN: r57696

committed Oct 01, 2002

b4c20e52 Browse Files

cp · 871e97f7
```
From-SVN: r57695
```
Mark Mitchell committed Oct 01, 2002
871e97f7 Browse Files
* gcc.c (cc1_options): Add space on -auxbase-strip. · f7e466a3
```
From-SVN: r57694
```
Nathan Sidwell committed Oct 01, 2002
f7e466a3 Browse Files
* include/ffi.h.in: Fix i386 win32 compilation. · 5d297584
```
From-SVN: r57691
```
Bo Thorsen committed Oct 01, 2002
5d297584 Browse Files
Don't let regrename clobber the link register. · bc9ec51b
```
	* config/v850/v850.h (EPILOGUE_USES): Define.

From-SVN: r57689
```
Jim Wilson committed Oct 01, 2002
bc9ec51b Browse Files

flow.c (insn_dead_p): When using non-call-exceptions, don't eliminate insns that may trap. · a646f6cc

2002-09-30  Andrew Haley  <aph@redhat.com>

	* flow.c (insn_dead_p): When using non-call-exceptions, don't
	eliminate insns that may trap.
	* cse.c (insn_live_p): Likewise.

From-SVN: r57688

committed Oct 01, 2002

a646f6cc Browse Files

mips.h (PROCESSOR_R4121): Rename to PROCESSOR_R4120. · 3f7967e3

	* config/mips/mips.h (PROCESSOR_R4121): Rename to PROCESSOR_R4120.
	(TARGET_MIPS4121): Rename to TARGET_MIPS4120.
	* config/mips/mips.c (mips_cpu_info): Rename vr4121 to vr4120.
	* config/mips/mips.md: Apply same renaming here.

From-SVN: r57687

committed Oct 01, 2002

3f7967e3 Browse Files

mips.c (PROCESSOR_R4320, [...]): Remove. · 41f9efba

	* config/mips/mips.c (PROCESSOR_R4320, TARGET_MIPS4320): Remove.
	(GENERATE_MULT3_SI): Remove use of TARGET_MIPS4320.
	* config/mips/mips.c (mips_cpu_info): Remove vr4320 entry.
	* config/mips/mips.md (define_attr cpu): Remove r4320.
	Remove vr4320 scheduler and uses of TARGET_MIPS4320.

From-SVN: r57686

committed Oct 01, 2002

41f9efba Browse Files