Commits · 7e7656759317f2145393ae9171a7bf2a91cd55d9 · lvzhengyang / riscv-gcc-1

30 Sep, 2002 21 commits

longlong.h: Partially synchronize with GMP-4.1 version: Use i370 definitions also for s390. · 7e765675

	* longlong.h: Partially synchronize with GMP-4.1 version:
	Use i370 definitions also for s390.
	Add generic definition of umul_ppmm in terms of smul_ppmm.
	[s390] (umul_ppmm): Remove.
	[s390] (smul_ppmm): Fix incorrect assembler constraints.
	[s390] (smul_ppmm, sdiv_qrnnd): Rename __xx to __x.

From-SVN: r57670

committed Sep 30, 2002

7e765675 Browse Files

Canonicalize whitespace · 92e89ef0
```
From-SVN: r57669
```
Zack Weinberg committed Sep 30, 2002
92e89ef0 Browse Files

xtensa.h (REG_CLASS_NAMES, [...]): Add new RL_REGS register class. · 89f6025d

        * config/xtensa/xtensa.h (REG_CLASS_NAMES, REG_CLASS_CONTENTS):
        Add new RL_REGS register class.
        (PREFERRED_RELOAD_CLASS, PREFERRED_OUTPUT_RELOAD_CLASS):
        Call xtensa_preferred_reload_class for both input and output reloads.
        * config/xtensa/xtensa.c (xtensa_regno_to_class): Use new RL_REGS class.
        (xtensa_preferred_reload_class): Handle output reloads; use RL_REGS
        instead of either AR_REGS or GR_REGS classes.
        (xtensa_secondary_reload_class): Use new RL_REGS class.
        * config/xtensa/xtensa-protos.h (xtensa_preferred_reload_class): Update.

From-SVN: r57666

committed Sep 30, 2002

89f6025d Browse Files

(BINUTILS_SUPPORT_DIRS): Add cpu directory. · 50bd210b
```
From-SVN: r57665
```
Nick Clifton committed Sep 30, 2002
50bd210b Browse Files

pa.c (hppa_encode_label): Don't drop '*' from function labels. · 7830ba7b

	* pa.c (hppa_encode_label): Don't drop '*' from function labels.
	(pa_strip_name_encoding): Strip '@' and '*', in that order.
	* pa.h (ASM_OUTPUT_LABELREF): Output user_label_prefix except when
	there is a '*' prefix in NAME.

From-SVN: r57664

committed Sep 30, 2002

7830ba7b Browse Files

reload.c (push_reload): Handle subregs and secondary memory. · 344b78b8


	* reload.c (push_reload): Handle subregs and secondary memory.
	* reload1.c (gen_reload): Likewise.

	* jump.c (reg_or_subregno): New function.
	* rtl.h (reg_or_subregno): Declare
	* unroll.c (find_splittable_givs): Handle subregs.

From-SVN: r57663

committed Sep 30, 2002

344b78b8 Browse Files

tree.c (really_overloaded_fn): TEMPLATE_ID_EXPRs are also overloaded. · 5a9a1961

cp:
	* tree.c (really_overloaded_fn): TEMPLATE_ID_EXPRs are also
	overloaded.
testsuite:
	* g++.dg/overload/member1.C: New test.

From-SVN: r57662

committed Sep 30, 2002

5a9a1961 Browse Files

class.c (build_vtbl_initializer): Add cast. · 7befdb9f

	* class.c (build_vtbl_initializer): Add cast.
	(add_vcall_offset_vtbl_entries_1):
	Use TARGET_VTABLE_DATA_ENTRY_DISTANCE for offset.

From-SVN: r57659

committed Sep 30, 2002

7befdb9f Browse Files

New. · f2bf5da8
```
From-SVN: r57657
```
Richard Henderson committed Sep 30, 2002
f2bf5da8 Browse Files
Mark PR. · b5371c18
```
From-SVN: r57656
```
Richard Henderson committed Sep 30, 2002
b5371c18 Browse Files
Fix docs · 71dff728
```
From-SVN: r57655
```
Anthony Green committed Sep 30, 2002
71dff728 Browse Files

store-layout.c (finish_record_layout): Add free_p parameter. · 17bbb839

	* store-layout.c (finish_record_layout): Add free_p parameter.
	(layout_type): Pass it.
	* tree.h (finish_record_layout): Update prototype.

	* class.c (walk_subobject_offsets): Correct the calculation of
	offsets for virtual bases.  Correct the counting of array
	elements.
	(layout_nonempty_base_or_field): Simplify.  Correct the
	calculation of offsets to be propagated through the binfo
	hierarchy.
	(build_base_field): Avoid creating a FIELD_DECL for empty bases.
	Add the FIELD_DECL to TYPE_FIELDS.
	(build_base_fields): Adjust accordingly.
	(layout_virtual_bases): Use build_base_field.
	(end_of_class): Return a tree, not an integer.
	(warn_about_ambiguous_direct_bases): Rename to ...
	(warn_about_ambiguous_bases): ... this.
	(include_empty_classes): New function.
	(layout_class_type): Create an alternative version of the type to
	be used when as a base class type.  Do not call
	finish_record_layout until we are done laying out the class.
	* cp-tree.h (lang_type_class): Remove size, size_unit.  Add
	as_base.
	(CLASSTYPE_SIZE): Reimplement.
	(CLASSTYPE_SIZE_UNIT): Likewise.
	(CLASSTYPE_ALIGN): Likweise.
	(CLASSTYPE_USER_ALIGN): Likewise.
	(CLASSTYPE_AS_BASE): New macro.
	(DECL_INITIALIZED_P): Likewise.
	(extract_init): Remove prototype.
	(build_forced_zero_init): Rename to ...
	(build_zero_init): ... this.
	(force_store_init_value): Remove.
	* decl.c (obscure_complex_init): Remove.
	(duplicate_decls): Copy DECL_INITIALIZED_P.
	(check_initializer): Do not leave junk in DECL_INITIAL.
	(cp_finish_decl): Handle zero-initialization of entities with
	static storage duration.
	* expr.c (extract_init): Remove.
	* init.c (build_forced_zero_init): Remove.
	(build_zero_init): New function.
	(build_default_init): Use it.
	(build_field_list): Skip FIELD_DECLs for base subobjects.
	(push_base_cleanups): Likewise.
	* method.c (do_build_assign_ref): Likewise.
	(synthesize_exception_spec): Likewise.
	* pt.c (tsubst_decl): Clear DECL_INITIALIZED_P.
	(regenerate_decl_from_template): To not set DECL_INITIAL for a
	static data member whose initialization took place in its class.
	(instantiate_decl): Do not pass an initializer to cp_finish_decl
	in that situation.
	* search.c (dfs_push_decls): Skip FIELD_DECLs for base subobjects.
	(dfs_unuse_fields): Likewise.
	* tree.c (pod_type_p): Handle error_mark_node.
	(zero_init_p): Likewise.
	* typeck.c (lookup_anon_field): Skip FIELD_DECLs for base
	subobjects.
	* typeck2.c (store_init_value): Remove #if 0'd code.
	(force_store_init_value): Remove.
	(process_init_constructor): Use build_zero_init.

	* g++.dg/abi/empty7.C: New test.
	* g++.dg/init/pm2.C: Likewise.

From-SVN: r57654

committed Sep 30, 2002

17bbb839 Browse Files

Add -fno-assert flag. · acc59b85
```
From-SVN: r57649
```
Anthony Green committed Sep 30, 2002
acc59b85 Browse Files

i386.h (TARGET_CPP_CPU_BUILTINS): Define __SSE_MATH__. · 48ddd46c


	* i386.h (TARGET_CPP_CPU_BUILTINS): Define __SSE_MATH__.

	* gcse.c (cprop_jump): Check that the register has not
	been modified
	(cprop_jump): Likewise.

From-SVN: r57648

committed Sep 30, 2002

48ddd46c Browse Files

* configure.in (s390*-*-linux*): Enable libgcj. · ca25149e
```
From-SVN: r57647
```
Ulrich Weigand committed Sep 30, 2002
ca25149e Browse Files

configure.in: Add s390x-*-linux-* target. · c4f17c6f

	* configure.in: Add s390x-*-linux-* target.
	* configure: Regenerate.
	* include/ffi.h.in: Define S390X for s390x targets.
	(FFI_CLOSURES): Define for s390/s390x.
	(FFI_TRAMPOLINE_SIZE): Likewise.
	(FFI_NATIVE_RAW_API): Likewise.
	* src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
	* src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
	* src/s390/ffi.c: Major rework of existing code.  Add support for
	s390x targets.  Add closure support.
	* src/s390/sysv.S: Likewise.

From-SVN: r57646

committed Sep 30, 2002

c4f17c6f Browse Files

arm.h (BASE_REG_CLASS): Always return LO_REGS for Thumb. · b93a0fe6

* arm.h (BASE_REG_CLASS): Always return LO_REGS for Thumb.
(MODE_BASE_REG_CLASS, case Thumb): Only return BASE_REGS if we know
that we have a SImode access, and only then if reload hasn't completed;
for all other cases, use LO_REGS.

From-SVN: r57644

committed Sep 30, 2002

b93a0fe6 Browse Files

Daily bump. · 067bb3a7
```
From-SVN: r57643
```
GCC Administrator committed Sep 30, 2002
067bb3a7 Browse Files
* real.c (real_from_string): Apply sign last. Tidy exponent handling. · 98ee7e6c
```
From-SVN: r57637
```
Richard Henderson committed Sep 29, 2002
98ee7e6c Browse Files
Add Proxy support. · d3cc3f10
```
From-SVN: r57635
```
Anthony Green committed Sep 30, 2002
d3cc3f10 Browse Files
combine.c (force_to_mode): Handle FLOAT_MODE destinations for CONST_INT. · ccf7aef4
```
        * combine.c (force_to_mode): Handle FLOAT_MODE destinations
        for CONST_INT.

From-SVN: r57634
```
Richard Henderson committed Sep 29, 2002
ccf7aef4 Browse Files

29 Sep, 2002 11 commits

real.h (ibm_extended_format): Declare. · d454e75a

        * real.h (ibm_extended_format): Declare.
        * real.c (encode_ibm_extended, decode_ibm_extended): New
        functions.

From-SVN: r57633

committed Sep 29, 2002

d454e75a Browse Files

darwin-protos.h (darwin_asm_output_dwarf_delta): Prototype. · 89b06540

	* darwin-protos.h (darwin_asm_output_dwarf_delta): Prototype.

	* ia64.c (ia64_hpux_asm_file_end): Const-ify.

From-SVN: r57632

committed Sep 29, 2002

89b06540 Browse Files

re PR c++/7788 (g++-3.2 internal error: Segmentation fault) · 03357c23

cp:
	PR c++/7788
	* rtti.c (unemitted_tinfo_decl_p): Check it has a field.
testsuite:
	* g++.dg/rtti/crash1.C: New test.

From-SVN: r57630

committed Sep 29, 2002

03357c23 Browse Files

* expmed.c (extract_bit_field): Fix bit-field extraction from SUBREGs. · 6ca6193b
```
From-SVN: r57629
```
John David Anglin committed Sep 29, 2002
6ca6193b Browse Files

sibcall-1.c, [...]: New tests. · d7bb749a

	* gcc.dg/sibcall-1.c, gcc.dg/sibcall-2.c, gcc.dg/sibcall-3.c,
	gcc.dg/sibcall-4.c: New tests.

From-SVN: r57628

committed Sep 29, 2002

d7bb749a Browse Files

* src/arm/sysv.S: Fix typo. · d7b52625
```
From-SVN: r57627
```
Richard Earnshaw committed Sep 29, 2002
d7b52625 Browse Files

configure: Revert accidentally applied changes. · 9e60a678

2002-09-29  Nathanael Nerode  <neroden@gcc.gnu.org>

	* configure: Revert accidentally applied changes.

From-SVN: r57626

committed Sep 29, 2002

9e60a678 Browse Files

Makefile.tpl: Make more autoconf-friendly. · dd30b57d

2002-09-29  Nathanael Nerode  <neroden@gcc.gnu.org>

	* Makefile.tpl: Make more autoconf-friendly.
	* Makefile.in: Regenerate.
	* configure: Make substitution more autoconf-like.

From-SVN: r57625

committed Sep 29, 2002

dd30b57d Browse Files

builtins.def: Fix comment formatting. · 991b6592

	* builtins.def: Fix comment formatting.
	* c-common.def: Likewise.
	* cfgcleanup.c: Likewise.
	* combine.c: Likewise.
	* gengtype.c: Likewise.
	* params.def: Likewise.
	* predict.def: Likewise.
	* rtl.def: Likewise.
	* stab.def: Likewise.
	* stor-layout.c: Likewise.
	* tree.def: Likewise.
	* config/darwin.c: Likewise.
	* config/darwin.h: Likewise.
	* config/dbxcoff.h: Likewise.
	* config/elfos.h: Likewise.
	* config/fp-bit.c: Likewise.
	* config/freebsd-spec.h: Likewise.
	* config/interix.h: Likewise.
	* config/libgloss.h: Likewise.
	* config/linux-aout.h: Likewise.
	* config/linux.h: Likewise.
	* config/lynx-ng.h: Likewise.
	* config/lynx.h: Likewise.
	* config/netbsd-aout.h: Likewise.
	* config/netbsd.h: Likewise.
	* config/netware.h: Likewise.
	* config/psos.h: Likewise.
	* config/ptx4.h: Likewise.

From-SVN: r57624

committed Sep 29, 2002

991b6592 Browse Files

cp-tree.h: Fix comment typos. · 27631dae
```
	* cp-tree.h: Fix comment typos.
	* decl.c: Likewise.
	* pt.c: Likewise.

From-SVN: r57623
```
Kazu Hirata committed Sep 29, 2002
27631dae Browse Files
Daily bump. · 1f3d773e
```
From-SVN: r57622
```
GCC Administrator committed Sep 29, 2002
1f3d773e Browse Files

28 Sep, 2002 8 commits

20020720-1.x: No longer skip test on powerpc and MMIX targets. · 1c402174
```
	* gcc.c-torture/execute/20020720-1.x: No longer skip test on
	powerpc and MMIX targets.

From-SVN: r57616
```
Roger Sayle committed Sep 28, 2002
1c402174 Browse Files

ChangeLog.4: Fix typos. · 43aa4e05

	* ChangeLog.4: Fix typos.
	* ChangeLog.6: Likewise.
	* FSFChangeLog.10: Likewise.
	* genattrtab.c: Fix comment typos.
	* haifa-sched.c: Likewise.
	* real.c: Likewise.
	* tree.h: Likewise.
	* config/arm/arm.c: Likewise.
	* config/arm/crti.asm: Likewise.
	* config/arm/crtn.asm: Likewise.
	* config/frv/frv.c: Likewise.
	* config/frv/frv.md: Likewise.
	* config/h8300/h8300.md: Likewise.
	* config/i386/rtemself.h: Likewise.
	* config/ia64/unwind-ia64.c: Likewise.
	* config/ip2k/ip2k.h: Likewise.
	* config/m88k/m88k.c: Likewise.
	* config/m88k/m88k.md: Likewise.
	* config/mips/sr71k.md: Likewise.
	* config/mmix/mmix.c: Likewise.
	* config/rs6000/rs6000.c: Likewise.
	* config/sh/sh.md: Likewise.

From-SVN: r57614

committed Sep 28, 2002

43aa4e05 Browse Files

avr.c: Eliminate use of _PC_ in pc relative insns. · 13e8651c
```
	* config/avr/avr.c: Eliminate use of _PC_ in pc relative insns.
	* config/avr/avr.md: Ditto.

From-SVN: r57613
```
Theodore A. Roth committed Sep 28, 2002
13e8651c Browse Files

configure.in (arm-*-coff, [...]): Use a single entry to handle all these. · 5831424e

* configure.in (arm-*-coff, strongarm-*-coff, xscale-*-coff): Use a
single entry to handle all these.
(arm-*-elf, strongarm-*-elf, xscale-*-elf): Likewise.  Also enable
libjava on arm-*-elf.

From-SVN: r57612

committed Sep 28, 2002

5831424e Browse Files

configure.host: Handle arm*-elf, strongarm*-elf and xscale*-elf with a single configuration. · 841b8360
```
* configure.host: Handle arm*-elf, strongarm*-elf and xscale*-elf with
a single configuration.

From-SVN: r57611
```
Richard Earnshaw committed Sep 28, 2002
841b8360 Browse Files

gcconfig.h: Don't check for __XSCALE__. · 82cfabc1

* include/private/gcconfig.h: Don't check for __XSCALE__.  Instead
check for __arm__ or __thumb__.

From-SVN: r57610

committed Sep 28, 2002

82cfabc1 Browse Files

sysv.S: If we don't have machine/asm.h and the pre-processor has defined... · 28165e22

* src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
has defined __USER_LABEL_PREFIX__, then use it in CNAME.
(ffi_call_SYSV): Handle soft-float.

From-SVN: r57609

committed Sep 28, 2002

28165e22 Browse Files

Daily bump. · fb3d26dc
```
From-SVN: r57608
```
GCC Administrator committed Sep 28, 2002
fb3d26dc Browse Files