Commits · 049e687916f964f8b933d6f7491d61d99d6abd1f · lvzhengyang / riscv-gcc-1

13 Mar, 2002 23 commits

mangle.c (write_builtin_type): Handle 128-bit integers even if they are not a… · 049e6879

mangle.c (write_builtin_type): Handle 128-bit integers even if they are not a standard integer type.

	* mangle.c (write_builtin_type): Handle 128-bit integers even if
	they are not a standard integer type.

From-SVN: r50743

committed Mar 13, 2002

049e6879 Browse Files

gthr-posix.h (__gthread_active_p): Move __gthread_active_ptr into the function and constify it. · 7a8de19b

        * gthr-posix.h (__gthread_active_p): Move __gthread_active_ptr
        into the function and constify it.
        * gthr-dce.h, gthr-solaris.h: Likewise.

From-SVN: r50741

committed Mar 13, 2002

7a8de19b Browse Files

cp-tree.h (init_init_processing): Remove declaration. · 872c9284

	* cp-tree.h (init_init_processing): Remove declaration.
	* init.c (BI_header_type, init_init_processing): Remove old ABI stuff.
	* decl.c (cxx_init_decl_processing): Don't call init_init_processing.

From-SVN: r50740

committed Mar 13, 2002

872c9284 Browse Files

rs6000.h (PAD_VARARGS_DOWN): Define. · 2a55fd42

        * config/rs6000/rs6000.h (PAD_VARARGS_DOWN): Define.
        * config/rs6000/rs6000.c (rs6000_va_arg): Use
        std_expand_builtin_va_arg if not ABI_V4.

From-SVN: r50739

committed Mar 13, 2002

2a55fd42 Browse Files

varasm.c (globalize_decl): New fn. · 9a789d73

        * varasm.c (globalize_decl): New fn.
        (assemble_start_function): Use it.
        (asm_emit_uninitialized): Use it.
        (assemble_alias): Use it.
        (assemble_variable): Use it.

From-SVN: r50738

committed Mar 13, 2002

9a789d73 Browse Files

varasm.c (globalize_decl): New fn. · 19c5b1cf

        * varasm.c (globalize_decl): New fn.
        (assemble_start_function): Use it.
        (asm_emit_uninitialized): Use it.
        (assemble_alias): Use it.
        (assemble_variable): Use it.

From-SVN: r50736

committed Mar 13, 2002

19c5b1cf Browse Files

cris.c (cris_target_asm_function_prologue): Revert 2002-03-12 internal visibility change. · 2a15f5e1

	* config/cris/cris.c (cris_target_asm_function_prologue): Revert
	2002-03-12 internal visibility change.
	(cris_encode_section_info): Consider MODULE_LOCAL_P when encoding
	visibility into SYMBOL_REF_FLAG.

From-SVN: r50735

committed Mar 13, 2002

2a15f5e1 Browse Files

expr.c (expand_expr, [...]): Do not call copy_to_reg with VOIDmode operand. · c0a3eeac

	* expr.c (expand_expr, case NE_EXPR): Do not call copy_to_reg with
	VOIDmode operand.  Add compile-time optimization for constant results.

From-SVN: r50734

committed Mar 13, 2002

c0a3eeac Browse Files

c-typeck.c (convert_for_assignment): Don't allow conversions between pointers and references. · a1652cee

        * c-typeck.c (convert_for_assignment): Don't allow conversions
        between pointers and references.  Only allow lvalues to convert to
        reference.

From-SVN: r50731

committed Mar 13, 2002

a1652cee Browse Files

s390.h (PROFILE_BEFORE_PROLOGUE): Emit profile code before prologue, to avoid scheduling problems. · c52a375d
```
        * config/s390/s390.h (PROFILE_BEFORE_PROLOGUE): Emit profile code
        before prologue, to avoid scheduling problems.

From-SVN: r50730
```
Hartmut Penner committed Mar 13, 2002
c52a375d Browse Files
Daily bump. · 96395e3a
```
From-SVN: r50729
```
GCC Administrator committed Mar 13, 2002
96395e3a Browse Files

sparc.h (INITIAL_FRAME_POINTER_OFFSET): Remove. · e387e99b

	* config/sparc/sparc.h (INITIAL_FRAME_POINTER_OFFSET): Remove.
	(ELIMINABLE_REGS): Add sfp->sp.
	(INITIAL_ELIMINATION_OFFSET): Compute sfp->sp offset too.

From-SVN: r50725

committed Mar 13, 2002

e387e99b Browse Files

re PR rtl-optimization/5892 (ICE in gen_nop_type during 2.4.17 ia64 kernel build) · 09948ece

	PR optimization/5892
	* config/ia64/ia64.c (rotate_one_bundle): Update current packet.

	* gcc.c-torture/compile/20020312-1.c: New test.

From-SVN: r50723

committed Mar 13, 2002

09948ece Browse Files

loop.c (basic_induction_var): Don't call convert_modes if mode classes are different. · 4061c1a3

	* loop.c (basic_induction_var): Don't call convert_modes if mode
	classes are different.

	* gcc.c-torture/compile/20020309-2.c: New test.

From-SVN: r50721

committed Mar 13, 2002

4061c1a3 Browse Files

re PR target/5901 ([IA64] misplaced .body) · 9f53e965

        PR optimization/5901
        * function.c (reposition_prologue_and_epilogue_notes): Position
        the markers after/before the last/first insn not deleted.

From-SVN: r50715

committed Mar 12, 2002

9f53e965 Browse Files

re PR rtl-optimization/5878 (gcc 3.1 breaks on C code generated by the Mercury compiler) · 5b43fed1

	PR 5878
	* config/arc/arc.h, config/cris/cris.h, config/i386/i386.h,
	config/m68k/m68k.h, config/s390/s390.h, config/sparc/sparc.h
	(PIC_OFFSET_TABLE_REGNUM): Conditionalize on flag_pic.

	* config/arm/arm.h config/i386/i386.h, config/m68k/m68k.h,
	config/sparc/sparc.h (CONDITIONAL_REGISTER_USAGE): Set
	PIC_OFFSET_TABLE_REGNUM based on INVALID_REGNUM not flag_pic.

	* config/arc/arc.h (CONDITIONAL_REGISTER_USAGE): New.
	* config/arm/arm.c (arm_pic_register): Init to INVALID_REGNUM.
	(arm_override_options): Set arm_pic_register if TARGET_APCS_STACK
	also.  Don't set it if not flag_pic.
	* config/i386/i386.c (ix86_save_reg): Trust PIC_OFFSET_TABLE_REGNUM
	to be INVALID_REGNUM when not used.

	* gcc.dg/20020312-2.c: New.

From-SVN: r50713

committed Mar 12, 2002

5b43fed1 Browse Files

reported by Peter Schmid <schmid@snake.iap.physik.tu-darmstadt.de> · 56d4fe31

	reported by Peter Schmid <schmid@snake.iap.physik.tu-darmstadt.de>
	* testsuite/thread/pthread4.cc: Lower nominal iteration counter.

From-SVN: r50709

committed Mar 13, 2002

56d4fe31 Browse Files

ctype_noninline.h: Cast to unsigned char. · f7145757


2002-03-12  Benjamin Kosnik  <bkoz@redhat.com>
            Per Liboriussen  <liborius@stofanet.dk>

	* config/os/gnu-linux/bits/ctype_noninline.h: Cast to
	unsigned char.
	* config/os/gnu-linux/bits/ctype_inline.h: Same.

	* config/os/irix/irix6.5/bits/ctype_inline.h: Same.

	* config/os/solaris/solaris2.5/bits/ctype_inline.h: Same.
	* config/os/solaris/solaris2.5/bits/ctype_noninline.h: Same.

	* config/os/solaris/solaris2.6/bits/ctype_inline.h: Same.
	* config/os/solaris/solaris2.6/bits/ctype_noninline.h: Same.

	* config/os/solaris/solaris2.7/bits/ctype_inline.h: Same.
	* config/os/solaris/solaris2.7/bits/ctype_noninline.h: Same.

	* testsuite/22_locale/ctype_members_char.cc (main): Add tests.

Co-Authored-By: Per Liboriussen <liborius@stofanet.dk>

From-SVN: r50708

committed Mar 13, 2002

f7145757 Browse Files

expmed.c (store_bit_field): Reset alias set for memory. · 4e9bb42b

2002-03-13  Aldy Hernandez  <aldyh@redhat.com>

        * expmed.c (store_bit_field): Reset alias set for memory.
        (extract_bit_field): Same.

From-SVN: r50706

committed Mar 13, 2002

4e9bb42b Browse Files

c-common.c (c_tree_code_type, [...]): Delete. · 2f9834e8

	* c-common.c (c_tree_code_type, c_tree_code_length,
	c_tree_code_name, add_c_tree_codes): Delete.
	* c-common.h (add_c_tree_codes): Delete.
	* c-lang.c (tree_code_type, tree_code_length, tree_code_name):
	Define.
	* c-objc-common.c (c_objc_common_init): Don't call
	add_c_tree_codes, instead set lang_unsafe_for_reeval.
	* objc/objc-act.c (objc_tree_code_type, objc_tree_code_length,
	objc_tree_code_name, add_objc_tree_codes): Delete.
	(objc_init): Don't call add_objc_tree_codes.
	* objc/objc-lang.c (tree_code_type, tree_code_length,
	tree_code_name): Define.
	* toplev.c (lang_independent_init): Don't set
	tree_code_length[IDENTIFIER_NODE].
	* tree.c (tree_code_type, tree_code_length, tree_code_name):
	Delete definitions, moved to language front-ends.
	* tree.def (IDENTIFIER_NODE): Hardwire the length.
	* tree.h (tree_code_type, tree_code_length, tree_code_name):
	Const-ify.
	(tree_code_length): Change type to unsigned char.

ada:
	* misc.c (gnat_tree_code_type, gnat_tree_code_length,
	gnat_tree_code_name): Delete.
	(tree_code_type, tree_code_length, tree_code_name): Define.
	(gnat_init): Don't try to copy into the various tree_code
	arrays.

ch:
	* decl.c (chill_tree_code_type, chill_tree_code_length,
	chill_tree_code_name): Delete.
	(tree_code_type, tree_code_length, tree_code_name): Define.
	(init_decl_processing): Don't try to copy into the various
	tree_code arrays.

cp:
	* cp-lang.c (tree_code_type, tree_code_length, tree_code_name):
	Define.
	* decl.c (duplicate_decls): Use TREE_CODE_LENGTH, not
	tree_code_length.
	* lex.c (cplus_tree_code_type, cplus_tree_code_length,
	cplus_tree_code_name): Delete.
	(cxx_init): Don't call add_c_tree_codes, instead set
	lang_unsafe_for_reeval.  Don't try to copy into the various
	tree_code arrays.

f:
	* com.c (tree_code_type, tree_code_length, tree_code_name):
	Define.

java:
	* lang.c (java_tree_code_type, java_tree_code_length,
	tree_code_name): Delete.
	(tree_code_type, tree_code_length, tree_code_name): Define.
	(java_init): Don't try to copy into the various tree_code
	arrays.

From-SVN: r50705

committed Mar 13, 2002

2f9834e8 Browse Files

i386.c (ix86_expand_prologue): Revert 2002-03-03 internal visibility change. · 36ad2436
```
        * config/i386/i386.c (ix86_expand_prologue): Revert 2002-03-03
        internal visibility change.

From-SVN: r50704
```
Richard Henderson committed Mar 12, 2002
36ad2436 Browse Files

Makefile.in (NOTPARALLEL): New. · c2273204

        * Makefile.in (NOTPARALLEL): New.  Use it instead of explicit
        .NOTPARALLEL tag.
        (do-check): Rename from check.
        (check): Allow parallel check.

From-SVN: r50700

committed Mar 12, 2002

c2273204 Browse Files

Fix typo in comment. · f4a12653
```
From-SVN: r50699
```
Richard Henderson committed Mar 12, 2002
f4a12653 Browse Files

12 Mar, 2002 17 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