Commits · 8a611251a92c9932e6cbe3d8953ac573075d2c3b · lvzhengyang / riscv-gcc-1

12 Mar, 2002 39 commits

re PR java/5923 (gcj -C generates incorrect bytecode) · 8a611251

	* jcf-parse.c (get_constant) [CONSTANT_String]: String values are
	UTF-8, not UCS-2.  Fixes PR java/5923.

From-SVN: r50695

committed Mar 12, 2002

8a611251 Browse Files

xtensa.c (xtensa_expand_block_move): Use validize_mem() instead of… · 0ae02efa

xtensa.c (xtensa_expand_block_move): Use validize_mem() instead of change_address to avoid clobbering memory attributes.

        * config/xtensa/xtensa.c (xtensa_expand_block_move): Use
        validize_mem() instead of change_address to avoid clobbering
        memory attributes.

From-SVN: r50693

committed Mar 12, 2002

0ae02efa Browse Files

re PR c++/5659 (default access for class/struct bug) · df867456

cp:
	PR c++/5659
	* decl.c (xref_tag): Don't set CLASSTYPE_DECLARED_CLASS here.
	* decl2.c (handle_class_head): Set CLASSTYPE_DECLARED_CLASS for
	definitions.
testsuite:
	* g++.dg/other/access1.C: New test.

From-SVN: r50692

committed Mar 12, 2002

df867456 Browse Files

* c-lex.h (position_after_whitespace): Remove. · 35bb2bee
```
From-SVN: r50691
```
Neil Booth committed Mar 12, 2002
35bb2bee Browse Files

c-lex.c (cb_ident, c_lex): Remove unnecessary cast. · 62ae2529

	* c-lex.c (cb_ident, c_lex): Remove unnecessary cast.
	(lex_string): Use unsigned char pointers.

	* gcc.c-torture/execute/wchar_t-1.c: New test.

From-SVN: r50689

committed Mar 12, 2002

62ae2529 Browse Files

configure.host (powerpc*-darwin*): Enable interpreter. · 46f56f54

2002-03-12  Andreas Tobler  <a.tobler@schweiz.ch>

	* configure.host (powerpc*-darwin*): Enable interpreter.

From-SVN: r50686

committed Mar 12, 2002

46f56f54 Browse Files

* gcc.dg/20020103-1.c: Add rs6000 target and macro. · 2ab57cc9
```
From-SVN: r50684
```
David Edelsohn committed Mar 12, 2002
2ab57cc9 Browse Files

basic_string.tcc (string::_S_construct(_InIter, _InIter, const _Alloc&,… · fcaa8101

basic_string.tcc (string::_S_construct(_InIter, _InIter, const _Alloc&, forward_iterator_tag): Check for null.


2002-03-12  Benjamin Kosnik  <bkoz@redhat.com>

	* include/bits/basic_string.tcc (string::_S_construct(_InIter,
	_InIter, const _Alloc&, forward_iterator_tag): Check for null.
	(string::basic_string(const _CharT* __s, const _Alloc& __a)): Same.
	* testsuite/21_strings/ctor_copy_dtor.cc (test01): Re-enable, now
	that memory limits are in place.
	(test03): Add tests.

From-SVN: r50683

committed Mar 12, 2002

fcaa8101 Browse Files

reload1.c (reload): Ignore MEM REG_EQUIV notes if the equivalent is not a valid memory_operand. · 6a45951f
```
	* reload1.c (reload): Ignore MEM REG_EQUIV notes if the equivalent
	is not a valid memory_operand.

From-SVN: r50681
```
Ulrich Weigand committed Mar 12, 2002
6a45951f Browse Files
cp-demangle.c: Add libgcc exception to cp-demangle.c copyright notice. · b3dd43df
```
	* cp-demangle.c: Add libgcc exception to cp-demangle.c copyright
	notice.

From-SVN: r50679
```
Mark Mitchell committed Mar 12, 2002
b3dd43df Browse Files

xtensa-config.h: Define XCHAL_HAVE_LOOPS. · e2fb85da

        * config/xtensa/xtensa-config.h: Define XCHAL_HAVE_LOOPS.
        * config/xtensa/lib1funcs.asm: Fix copyright to include
        special case for libgcc files.
        (__udivsi3): Avoid loop instructions when XCHAL_HAVE_LOOPS is 0.
        (__divsi3): Likewise.
        (__umodsi3): Likewise.
        (__modsi3): Likewise.
        * config/xtensa/lib2funcs.S: Fix copyright to include
        special case for libgcc files.

From-SVN: r50677

committed Mar 12, 2002

e2fb85da Browse Files

Test for PR java/5848: · 5a471df6

	* libjava.compile/PR5848.xfail: New file.
	* libjava.compile/PR5848.java: New file.

From-SVN: r50674

committed Mar 12, 2002

5a471df6 Browse Files

A fix for cross building aix. · 5b8619f8
```
From-SVN: r50672
```
Tom Rix committed Mar 12, 2002
5b8619f8 Browse Files

dyn_load.c: Renamed GC_win32s to GC_no_win32_dlls. · 916c46b5

2002-03-12  Adam Megacz  <adam@xwt.org>

        * dyn_load.c: Renamed GC_win32s to GC_no_win32_dlls.
        * misc.c: Renamed GC_is_win32s() to GC_no_win32_dlls
        * os_dep.c: Renamed GC_win32s to GC_no_win32_dlls and
        statically initialized it to TRUE if compiling with GCC.
        * win32_threads.c (thread_start): We no longer use SEH if
        compiling with GCC.
        * mark.c (GC_mark_some): We no longer use SEH if
        compiling with GCC.

From-SVN: r50671

committed Mar 12, 2002

916c46b5 Browse Files

* config/xtensa/t-xtensa (CRTSTUFF_T_CFLAGS_S): Define. · 089c8f97
```
From-SVN: r50665
```
Bob Wilson committed Mar 12, 2002
089c8f97 Browse Files

xtensa.h (ASM_OUTPUT_POOL_PROLOGUE): Switch to function_section before writing… · 958c70ff

xtensa.h (ASM_OUTPUT_POOL_PROLOGUE): Switch to function_section before writing out the constant pool.

        * config/xtensa/xtensa.h (ASM_OUTPUT_POOL_PROLOGUE): Switch
        to function_section before writing out the constant pool.

From-SVN: r50663

committed Mar 12, 2002

958c70ff Browse Files

MAINTAINERS: Add myself as maintainer for xtensa port. · bcb64245

        * MAINTAINERS: Add myself as maintainer for xtensa port.
        Fix alphabetical order in CPU port maintainer list.
        Remove myself from Write After Approval list.

From-SVN: r50662

committed Mar 12, 2002

bcb64245 Browse Files

re PR java/5848 (gcj "crashes" on syntax with complex cast) · f792bce5

	* parse.y (qualify_ambiguous_name): Handle case where QUAL_WFL is
	a call_expr wrapped in a convert.  Fixes PR java/5848.

From-SVN: r50659

committed Mar 12, 2002

f792bce5 Browse Files

rs6000.h (PREDICATE_CODES): Add any_operand and zero_constant. · a65c591c

	* config/rs6000/rs6000.h (PREDICATE_CODES): Add any_operand and
	zero_constant.
	* config/rs6000/rs6000.md (addsi3): Optimize sign extension.
	(adddi3): Likewise.
	(movdf): Likewise.
	(movdi): Likewise.
	(cmpsi splitter): Likewise.
	(modsi3): Fail if <= 0.
	* config/rs6000/rs6000.c (reg_or_add_cint64_operand): Remove
	redundant test when HOST_BITS_PER_WIDE_INT != 32.
	(reg_or_sub_cint64_operand): Likewise.
	(num_insns_constant_wide): Optimize sign extension.
	(rs6000_legitimize_address):: Likewise.
	(easy_fp_constant): Fix formatting.

From-SVN: r50658

committed Mar 12, 2002

a65c591c Browse Files

linux.h (HANDLE_PRAGMA_PACK_PUSH_POP): Define. · 17720332


2002-03-12  Andrew MacLeod  <amacleod@redhat.com>

	* config/sparc/linux.h (HANDLE_PRAGMA_PACK_PUSH_POP): Define.
	* config/sparc/linux64.h (HANDLE_PRAGMA_PACK_PUSH_POP): Define.

From-SVN: r50656

committed Mar 12, 2002

17720332 Browse Files

sparc.h (RETURN_ADDR_RTX): Include v9 stack bias in address calculation. · cd49f073
```
	* config/sparc/sparc.h (RETURN_ADDR_RTX): Include v9 stack bias in
        address calculation.

From-SVN: r50654
```
Andrew MacLeod committed Mar 12, 2002
cd49f073 Browse Files

s390.md (reload_insi, [...]): Change mode of scratch register to DImode / TImode. · 6a4e49c1

	* config/s390/s390.md (reload_insi, reload_indi): Change mode of
	scratch register to DImode / TImode.
	config/s390/s390.c (s390_expand_plus_operand): Make sure scratch
	register used does not overlap the target.

From-SVN: r50652

committed Mar 12, 2002

6a4e49c1 Browse Files

* jcf-write.c (write_classfile): Improve error strings. · acf8bc25
```
From-SVN: r50649
```
Bryce McKinlay committed Mar 12, 2002
acf8bc25 Browse Files
Daily bump. · 85559bd4
```
From-SVN: r50648
```
GCC Administrator committed Mar 12, 2002
85559bd4 Browse Files
* gcc.dg/20020312-1.c: New test case. · 56f4537e
```
From-SVN: r50640
```
Roger Sayle committed Mar 12, 2002
56f4537e Browse Files
re PR java/5913 (Core dump for String constant instanceof) · 36e51383
```
2002-03-12  Eric Blake  <ebb9@email.byu.edu>

	* libjava.compile/PR5913.java: Expand test.

From-SVN: r50638
```
Eric Blake committed Mar 12, 2002
36e51383 Browse Files

re PR java/5902 (Gcj fails to parse float) · 76a43492

2002-03-11  Eric Blake  <ebb9@email.byu.edu>

	* libjava.compile/PR5902.java: New file.
	* libjava.compile/PR5913.java: New file.
	* libjava.compile/PR5913.xfail: New file.

From-SVN: r50637

committed Mar 12, 2002

76a43492 Browse Files

Makefile.in (debug.o): Depend on debug.h. · 54b6670a

	* Makefile.in (debug.o): Depend on debug.h.
	* dbxout.c (dbx_debug_hooks, xcoff_debug_hooks): Const-ify.
	* debug.c (do_nothing_debug_hooks): Likewise.
	* debug.h (debug_hooks, do_nothing_debug_hooks, dbx_debug_hooks,
	sdb_debug_hooks, xcoff_debug_hooks, dwarf_debug_hooks,
	dwarf2_debug_hooks, vmsdbg_debug_hooks): Likewise.
	* dwarf2out.c (dwarf2_debug_hooks): Likewise.
	* dwarfout.c (dwarf_debug_hooks): Likewise.
	* integrate.c (output_inline_function): Likewise.
	* objc/objc-act.c (synth_module_prologue): Likewise.
	* sdbout.c (sdb_debug_hooks): Likewise.
	* toplev.c (debug_hooks): Likewise.
	* vmsdbgout.c (vmsdbg_debug_hooks): Likewise.

From-SVN: r50635

committed Mar 12, 2002

54b6670a Browse Files

1750a.h, [...] (POINTER_SIZE): Delete. · 2465bf76

	* 1750a.h, a29k.h, arc.h, arm.h, c4x.h, clipper.h, cris.h, d30v.h,
	dsp16xx.h, fr30.h, h8300.h, i370.h, i386.h, i860.h, i960.h,
	m32r.h, m68hc11.h, m68k.h, m88k.h, mcore.h, mmix.h, mn10300.h,
	ns32k.h, pa.h, pdp11.h, pj.h, romp.h, s390.h, stormy16.h,
	v850.h, vax.h, we32k.h, xtensa.h (POINTER_SIZE): Delete.
	* defaults.h (POINTER_SIZE): Define.
	* doc/tm.texi (POINTER_SIZE): Document default.

From-SVN: r50634

committed Mar 12, 2002

2465bf76 Browse Files

* mn10200.h (PTRDIFF_TYPE): Change it to a signed type. · 53f3e9ca
```
From-SVN: r50633
```
Kaveh R. Ghazi committed Mar 12, 2002
53f3e9ca Browse Files

re PR java/5902 (Gcj fails to parse float) · e0b1c206

2002-03-11  Eric Blake  <ebb9@email.byu.edu>

	* lex.c: Adjust comments to GNU standards.

2002-03-11  Eric Blake  <ebb9@email.byu.edu>

	Fix for PR java/5902:
	* lex.c (java_lex): Fix parsing of literals.

From-SVN: r50630

committed Mar 12, 2002

e0b1c206 Browse Files

toplev.c (rest_of_compilation): Call purge_all_dead_edges if rebuild_label_notes_after_reload. · 44d3eb5b
```
        * toplev.c (rest_of_compilation): Call purge_all_dead_edges
        if rebuild_label_notes_after_reload.

From-SVN: r50629
```
Richard Henderson committed Mar 11, 2002
44d3eb5b Browse Files

acinclude.m4 (GLIBCPP_CHECK_WCHAR_T_SUPPORT): Check for wctype.h. · 31f93f90


2002-03-11  Benjamin Kosnik  <bkoz@redhat.com>

	* acinclude.m4 (GLIBCPP_CHECK_WCHAR_T_SUPPORT): Check for wctype.h.
	* aclocal.m4: Regenerate.
	* config.h.in: Regenerate.
	* configure: Regenerate.
	* include/c_std/std_cwctype.h: Guard.

From-SVN: r50628

committed Mar 12, 2002

31f93f90 Browse Files

cris.c (cris_target_asm_function_prologue): Do not emit pic register load if "internal" visibility. · 4a085d2e

	* config/cris/cris.c (cris_target_asm_function_prologue):  Do not
	emit pic register load if "internal" visibility.
	(cris_print_operand): Avoid traditional-warning for 0xffffffff.
	(cris_expand_builtin_va_arg): Do all computations on trees.

From-SVN: r50627

committed Mar 12, 2002

4a085d2e Browse Files

acinclude.m4 (GLIBCPP_ENABLE_SYMVERS): Enhance check for whether… · cdfda668

acinclude.m4 (GLIBCPP_ENABLE_SYMVERS): Enhance check for whether GLIBCPP_CHECK_LINKER_FEATURES has been used.


2002-03-11  Chris Demetriou  <cgd@broadcom.com>

	* acinclude.m4 (GLIBCPP_ENABLE_SYMVERS): Enhance check for
	whether GLIBCPP_CHECK_LINKER_FEATURES has been used.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.

From-SVN: r50626

committed Mar 12, 2002

cdfda668 Browse Files

stl_bvector.h: Fix warning. · c2b1bb03


2002-03-11  Benjamin Kosnik  <bkoz@redhat.com>

	* include/bits/stl_bvector.h: Fix warning.

From-SVN: r50625

committed Mar 12, 2002

c2b1bb03 Browse Files

altivec-1.c: Cleanup and use altivec.h. · 55a21c32

2002-03-11  Aldy Hernandez  <aldyh@redhat.com>

        * gcc.dg/altivec-1.c: Cleanup and use altivec.h.

From-SVN: r50624

committed Mar 12, 2002

55a21c32 Browse Files

rtlanal.c: Include recog.h. · bc204393

        * rtlanal.c: Include recog.h.
        (keep_with_call_p): Fix thinko.
        * Makefile.in (rtlanal.o): Update dependencies.

From-SVN: r50623

committed Mar 11, 2002

bc204393 Browse Files

* Makefile.in (.NOTPARALLEL): Add fake tag. · 63adb4ff
```
From-SVN: r50622
```
Richard Henderson committed Mar 11, 2002
63adb4ff Browse Files

11 Mar, 2002 1 commit

genflags.c (gen_insn): Use IS_VSPACE. · 6b8b9d7b

        * genflags.c (gen_insn): Use IS_VSPACE.
        * genoutput.c (output_insn_data): Likewise.
        (process_template): Likewise.

From-SVN: r50616

committed Mar 11, 2002

6b8b9d7b Browse Files