Commits · 6d051694012ae2a672775499b5bac5c860575f62 · lvzhengyang / riscv-gcc-1

05 Mar, 2002 8 commits

ssa-ccp.c (ssa_ccp_substitute_constants): Don't crash if def is NULL. · 6d051694
```
	* ssa-ccp.c (ssa_ccp_substitute_constants): Don't crash if def
	is NULL.
	* gcc.dg/20020304-1.c: New test.

From-SVN: r50311
```
Jakub Jelinek committed Mar 05, 2002
6d051694 Browse Files
Daily bump. · a562995d
```
From-SVN: r50310
```
GCC Administrator committed Mar 05, 2002
a562995d Browse Files

builtins.c (cos_builtin): method_return_type ATTRIBUTE_UNUSED · 6d6b5cd7

2002-03-05  David Billinghurst <David.Billinghurst@riotinto.com>

	* builtins.c(cos_builtin): method_return_type ATTRIBUTE_UNUSED
	* builtins.c(sin_builtin): Likewise
	* builtins.c(sqrt_builtin): Likewise

From-SVN: r50304

committed Mar 05, 2002

6d6b5cd7 Browse Files

rs6000.h (TOTAL_ALTIVEC_REGS): Fix off-by-one error. · 28bcfd4d

2002-03-05  Richard Henderson  <rth@redhat.com>

        * rs6000.h (TOTAL_ALTIVEC_REGS): Fix off-by-one error.

From-SVN: r50301

committed Mar 05, 2002

28bcfd4d Browse Files

toplev.c (documented_lang_options): Document more language-specific options. · 75227a33

	* toplev.c (documented_lang_options): Document more
	language-specific options.
	* doc/invoke.texi (Warning Options): Correct documentation for
	-Wno-multichar, -Wno-div-by-zero, and -Wsystem-headers.
	* c-decl.c (c_decode_option): Use a table to handle warning options.

From-SVN: r50299

committed Mar 05, 2002

75227a33 Browse Files

mmix.h (ENCODE_SECTION_INFO): Pass on new second parameter to mmix_encode_section_info. · 4f1aac42

	* config/mmix/mmix.h (ENCODE_SECTION_INFO): Pass on new second
	parameter to mmix_encode_section_info.
	(LINK_SPEC): Don't defsym __.MMIX.start..text if linking
	relocatably.  Always produce ELF, not mmo if linking relocatably.
	* config/mmix/mmix.c (mmix_encode_section_info): If new parameter
	first is non-zero, don't add symbol prefix.
	* config/mmix/mmix-protos.h (mmix_encode_section_info): Tweak
	prototype accordingly.

From-SVN: r50298

committed Mar 05, 2002

4f1aac42 Browse Files

* config.gcc (*-*-netbsd*): Add t-slibgcc-elf-ver to tmake_file. · 12345543
```
From-SVN: r50297
```
Krister Walfridsson committed Mar 04, 2002
12345543 Browse Files
configure.in: Increase required makeinfo version to 4.1. · 8e97db8f
```
	* configure.in: Increase required makeinfo version to 4.1.
	* configure: Regenerate.

From-SVN: r50294
```
Joseph Myers committed Mar 05, 2002
8e97db8f Browse Files

04 Mar, 2002 12 commits
- cvsignore: Remove *.info* and genrtl*; these files are generated elsewhere now. · 06487868
```
	* .cvsignore: Remove *.info* and genrtl*; these files are generated
	elsewhere now.

From-SVN: r50293
```
  Geoffrey Keating committed Mar 04, 2002
  06487868 Browse Files
- porting-howto.xml: Refer to http://www.oasis-open.org for docbookx.dtd. · b890704b
```
2002-03-04  Craig Rodrigues  <rodrigc@gcc.gnu.org>

        * docs/html/17_intro/porting-howto.xml: Refer to
        http://www.oasis-open.org for docbookx.dtd.
        * docs/html/17_intro/porting-howto.html: Regenerated.

From-SVN: r50291
```
  Craig Rodrigues committed Mar 04, 2002
  b890704b Browse Files
- Remove old unneeded .cvsignore files. · 5ad10846
```
From-SVN: r50290
```
  Geoffrey Keating committed Mar 04, 2002
  5ad10846 Browse Files
- configure.in: Add --enable-install-libiberty option. · 48d7db63
```
2002-03-04  Phil Edwards  <pme@gcc.gnu.org>

	* configure.in:  Add --enable-install-libiberty option.
	* Makefile.in (INSTALLED_HEADERS):  New variable.
	(install_to_libdir):  Possibly also copy headers.
	* configure:  Regenerated.

From-SVN: r50288
```
  Phil Edwards committed Mar 04, 2002
  48d7db63 Browse Files
- * xmalloc.c (xmalloc_fail): Clarify error message further. · af18e951
```
From-SVN: r50287
```
  Neil Booth committed Mar 04, 2002
  af18e951 Browse Files
- texinfo.tex: Update to version 2002-03-01.06. · cff42170
```
	* doc/include/texinfo.tex: Update to version 2002-03-01.06.
	* doc/invoke.texi: Fix @math uses.

From-SVN: r50284
```
  Joseph Myers committed Mar 04, 2002
  cff42170 Browse Files
- New test case (from PR c/5830). · a298d936
```
From-SVN: r50279
```
  Zack Weinberg committed Mar 04, 2002
  a298d936 Browse Files
- toplev.c (rest_of_compilation): Cleanup CFG after dead jumptables removal · 974a7f56
```
	* toplev.c (rest_of_compilation): Cleanup CFG after dead jumptables
	removal

From-SVN: r50277
```
  Jan Hubicka committed Mar 04, 2002
  974a7f56 Browse Files
- Daily bump. · ecff97f3
```
From-SVN: r50276
```
  GCC Administrator committed Mar 04, 2002
  ecff97f3 Browse Files
- Remove cvs junk · 224c4888
```
From-SVN: r50271
```
  Bryce McKinlay committed Mar 04, 2002
  224c4888 Browse Files
- Makefile.am: Use -bootclasspath, not -CLASSPATH. · bc24faf8
```
	* Makefile.am: Use -bootclasspath, not -CLASSPATH.
	* Makefile.in: Rebuilt.

From-SVN: r50270
```
  Bryce McKinlay committed Mar 04, 2002
  bc24faf8 Browse Files
- config.gcc (powerpc-*-eabialtivec*): Use t-ppcendian. · 3b7d0e98
```
2002-03-03  Aldy Hernandez  <aldyh@redhat.com>

        * config.gcc (powerpc-*-eabialtivec*): Use t-ppcendian.
        (powerpc-*-eabisimaltivec*): Same.

        * config/rs6000/t-ppcendian: New.

From-SVN: r50268
```
  Aldy Hernandez committed Mar 04, 2002
  3b7d0e98 Browse Files
03 Mar, 2002 20 commits

c4x-protos.h, [...]: Add new functions nonimmediate_src_operand and nonimmediate_lsrc_operand to... · 65f2f288

	* c4x-protos.h, c4x.h, c4x.c, c4x.md: Add new functions
	nonimmediate_src_operand and nonimmediate_lsrc_operand to
	disallow ZERO_EXTEND with CONST_INT or CONST_DOUBLE.

From-SVN: r50266

committed Mar 03, 2002

65f2f288 Browse Files

* xmalloc.c (xmalloc_fail): Clarify error message. · d8d7c3c3
```
From-SVN: r50265
```
Neil Booth committed Mar 03, 2002
d8d7c3c3 Browse Files
* toplev.c (rest_of_decl_compilation): Revert last two changes. · 8ce0a8a5
```
From-SVN: r50264
```
Richard Henderson committed Mar 03, 2002
8ce0a8a5 Browse Files

emit-rtl.c, [...]: Remove all #ifndef REAL_ARITHMETIC blocks... · ba31d94e

	* emit-rtl.c, final.c, fold-const.c, gengenrtl.c, optabs.c,
	print-tree.c, real.c, real.h, recog.c, rtl.c, simplify-rtx.c,
	tree.c, config/m68k/m68k.c, f/com.c, f/target.h, java/expr.c,
	java/jcf-parse.c, java/lex.c:
	Remove all #ifndef REAL_ARITHMETIC blocks, make all #ifdef
	REAL_ARITHMETIC blocks unconditional.  Delete some further
	#ifdef blocks predicated on REAL_ARITHMETIC.
	* flags.h, toplev.c: Delete remaining references to
	flag_pretend_float.

	* doc/invoke.texi: Remove documentation of -fpretend-float.
	* doc/tm.texi: Describe the various REAL_* macros as provided by
	real.h, not by the target configuration files.

	* config/alpha/alpha.h, config/alpha/unicosmk.h, config/arm/arm.h,
	config/avr/avr.h, config/c4x/c4x.h, config/convex/convex.h,
	config/cris/cris.h, config/d30v/d30v.h, config/dsp16xx/dsp16xx.h,
	config/h8300/h8300.h, config/i370/i370.h, config/i386/i386.h,
	config/i386/osf1elf.h, config/i960/i960.h, config/ia64/ia64.h,
	config/m32r/m32r.h, config/m68hc11/m68hc11.h, config/m68k/dpx2.h,
	config/m68k/linux-aout.h, config/m68k/linux.h, config/m68k/m68k.h,
	config/m68k/sun3.h, config/m68k/vxm68k.h, config/mcore/mcore.h,
	config/mips/mips.h, config/mmix/mmix.h, config/mn10200/mn10200.h,
	config/mn10300/mn10300.h, config/pa/pa.h, config/pj/pj.h,
	config/rs6000/rs6000.h, config/s390/s390.h, config/sh/sh.h,
	config/sparc/freebsd.h, config/sparc/linux.h, config/sparc/linux64.h,
	config/sparc/sol2.h, config/sparc/sparc.h, config/sparc/vxsim.h,
	config/stormy16/stormy16.h, config/v850/v850.h, config/vax/vax.h,
	config/xtensa/xtensa.h:
	Do not define, undefine, or mention in comments any of
	REAL_ARITHMETIC, REAL_VALUE_ATOF, REAL_VALUE_HTOF,
	REAL_VALUE_ISNAN, REAL_VALUE_ISINF,
	REAL_VALUE_TO_TARGET_SINGLE, REAL_VALUE_TO_TARGET_DOUBLE,
	REAL_VALUE_TO_TARGET_LONG_DOUBLE, REAL_VALUE_TO_DECIMAL,
	REAL_VALUE_TYPE, REAL_VALUES_EQUAL, REAL_VALUES_LESS,
	REAL_VALUE_LDEXP, REAL_VALUE_FIX, REAL_VALUE_UNSIGNED_FIX,
	REAL_VALUE_RNDZINT, REAL_VALUE_UNSIGNED_RNDZINT,
	REAL_INFINITY, REAL_VALUE_NEGATE, REAL_VALUE_TRUNCATE,
	REAL_VALUE_TO_INT, or REAL_VALUE_FROM_INT.

From-SVN: r50263

committed Mar 03, 2002

ba31d94e Browse Files

* gcc_release: Make snapshots come from the 3.1 branch. · e98f0f5c
```
From-SVN: r50262
```
Joseph Myers committed Mar 03, 2002
e98f0f5c Browse Files
Add missing PR tag for previous commit. · 28ced9f8
```
From-SVN: r50260
```
Phil Edwards committed Mar 03, 2002
28ced9f8 Browse Files

std_sstream.h: Remove trailing spaces. · 798355a2

2002-03-03  Phil Edwards  <pme@gcc.gnu.org>

	* include/std/std_sstream.h:  Remove trailing spaces.
	(basic_stringbuf::_M_stringbuf_init):  Also check for ios_base::app.
	* testsuite/27_io/stringbuf.cc (test05, test06):  New tests.

From-SVN: r50258

committed Mar 03, 2002

798355a2 Browse Files

1750a.h, [...] (BITS_PER_WORD): Delete. · e81dd381

	* 1750a.h, a29k.h, alpha.h, arc.h, arm.h, avr.h, c4x.h, clipper.h,
	convex.h, cris.h, d30v.h, dsp16xx.h, elxsi.h, fr30.h, h8300.h,
	i370.h, i386.h, i860.h, i960.h, ia64.h, m32r.h, m68hc11.h, m68k.h,
	m88k.h, mcore.h, mips.h, mmix.h, mn10200.h, mn10300.h, ns32k.h,
	pa.h, pdp11.h, pj.h, romp.h, rs6000.h, s390.h, sh.h, sparc.h,
	stormy16.h, v850.h, vax.h, we32k.h, xtensa.h (BITS_PER_WORD):
	Delete.
	* defaults.h (BITS_PER_WORD): Define.
	* doc/tm.texi (BITS_PER_WORD): Document default value.

From-SVN: r50257

committed Mar 03, 2002

e81dd381 Browse Files

1750a.h, [...] (CHAR_TYPE_SIZE): Delete. · 9a571cfd

	* 1750a.h, avr.h, convex.h, d30v.h, dsp16xx.h, fr30.h, ia64.h,
	m68hc11.h, m88k.h, mips.h, pdp11.h, rs6000.h, sparc.c,
	stormy16.h, xtensa.h, vmsdbgout.c (CHAR_TYPE_SIZE): Delete.

From-SVN: r50256

committed Mar 03, 2002

9a571cfd Browse Files

attribs.c (init_attributes, [...]): Use ARRAY_SIZE in lieu of explicit sizeof/sizeof. · ca7558fc

	* attribs.c (init_attributes, decl_attributes): Use ARRAY_SIZE in
	lieu of explicit sizeof/sizeof.
	* i386.c (override_options, ix86_init_mmx_sse_builtins,
	ix86_expand_builtin): Likewise.
	* mips.c (mips_add_gc_roots): Likewise.
	* mmix.c (mmix_output_condition): Likewise.
	* rs6000.c (rs6000_override_options, altivec_expand_builtin,
	altivec_init_builtins): Likewise.
	* sparc.c (mark_ultrasparc_pipeline_state): Likewise.
	* cppexp.c (Nsuff, parse_number): Likewise.
	* cppinit.c (builtin_array_end): Likewise.
	* gcc.c (n_default_compilers, process_command): Likewise.
	* genpreds.c (output_predicate_decls): Likewise.
	* ggc-page.c (NUM_EXTRA_ORDERS): Likewise.
	* lcm.c (N_ENTITIES): Likewise.
	* stor-layout.c (set_sizetype): Likewise.

ada:
	* utils.c (init_gnat_to_gnu, init_gigi_decls): Use ARRAY_SIZE in
	lieu of explicit sizeof/sizeof.

cp:
	* decl.c (cxx_init_decl_processing): Use ARRAY_SIZE in lieu of
	explicit sizeof/sizeof.
	* decl2.c (cxx_decode_option): Likewise.
	* lex.c (init_reswords, REDUCE_LENGTH, TOKEN_LENGTH): Likewise.

java:
	* class.c (init_class_processing): Use ARRAY_SIZE in lieu of
	explicit sizeof/sizeof.
	* decl.c (java_init_decl_processing): Likewise.
	* jcf-parse.c (init_jcf_parse): Likewise.
	* parse.y (init_src_parse): Likewise.

From-SVN: r50255

committed Mar 03, 2002

ca7558fc Browse Files

* java/util/Timer (TaskQueue.stop): set elements to zero. · de246753
```
From-SVN: r50254
```
Mark Wielaard committed Mar 03, 2002
de246753 Browse Files
toplev.c (rest_of_decl_compilation): Do not invoke make_decl_rtl for types or labels. · 41c78c88
```
        * toplev.c (rest_of_decl_compilation): Do not invoke make_decl_rtl
        for types or labels.

From-SVN: r50253
```
Richard Henderson committed Mar 03, 2002
41c78c88 Browse Files
* c-decl.c (start_decl): Initialized variables are not common. · 9e9b71e6
```
From-SVN: r50252
```
Richard Henderson committed Mar 03, 2002
9e9b71e6 Browse Files
* c-decl.c (start_decl): Initialized variables are not common. · cc2c3328
```
From-SVN: r50250
```
Richard Henderson committed Mar 03, 2002
cc2c3328 Browse Files
Make --CLASSPATH by a synonym for --classpath and -classpath. · 2a85660d
```
	Implement --bootclasspath.

From-SVN: r50247
```
Per Bothner committed Mar 03, 2002
2a85660d Browse Files

gcc.c (option_map): Suport new --bootclasspath option. · c26a6db8


	* gcc.c (option_map):  Suport new --bootclasspath option.
	--CLASSPATH is now just an alias for --classpath.

From-SVN: r50246

committed Mar 03, 2002

c26a6db8 Browse Files

Daily bump. · 1311c5c6
```
From-SVN: r50245
```
GCC Administrator committed Mar 03, 2002
1311c5c6 Browse Files

20020103-1.c: Add othe -D ppc variants. · 8c4093d8

2002-03-03  Aldy Hernandez  <aldyh@redhat.com>

        * gcc.dg/20020103-1.c: Add othe -D ppc variants.

From-SVN: r50241

committed Mar 03, 2002

8c4093d8 Browse Files

i386.h (ix86_expand_prologue): Do not emit pic register load if "internal" visibility. · 9e8aab55

        * config/i386/i386.h (ix86_expand_prologue): Do not emit pic register
        load if "internal" visibility.
        * doc/extend.texi: Document visibility meanings.

From-SVN: r50240

committed Mar 02, 2002

9e8aab55 Browse Files

i386.h (ENCODE_SECTION_INFO): MODULE_LOCAL_P applies to functions as well. · b3bbd220
```
        * config/i386/i386.h (ENCODE_SECTION_INFO): MODULE_LOCAL_P applies
        to functions as well.

From-SVN: r50239
```
Richard Henderson committed Mar 02, 2002
b3bbd220 Browse Files