Commits · 46c07df8a17da325bab22f5f900e37fc2118e446 · lvzhengyang / riscv-gcc-1

30 Jun, 2003 14 commits

rs6000.c (rs6000_split_altivec_in_gprs): New function. · 46c07df8

2003-06-30 Hartmut Penner  <hpenner@de.ibm.com>

        * config/rs6000/rs6000.c (rs6000_split_altivec_in_gprs): New function.
        (altivec_in_gprs_p): New function.

	* config/rs6000/rs6000-protos (rs6000_split_altivec_in_gprs): New
	prototype.
	(altivec_in_gprs_p): New prototype.

	* config/rs6000/altivec.md (*movv4si_internal): Change
	multi-assembler alternative to '#'. Add postreload splitter to
	handle this cases.
	(*movv4hi_internal): Likewise.
	(*movv4qi_internal): Likewise.
	(*movv4sf_internal): Likewise.

From-SVN: r68704

committed Jun 30, 2003

46c07df8 Browse Files

(BIGGEST_FIELD_ALIGNMENT): Make defintion constant. · 8fca31a2
```
From-SVN: r68703
```
Nick Clifton committed Jun 30, 2003
8fca31a2 Browse Files
defaults.h (PUSH_ARGS_REVERSED): Define default here. · 9d6bef95
```
        * defaults.h (PUSH_ARGS_REVERSED): Define default here.
        * calls.c: Not here.

From-SVN: r68701
```
Jason Merrill committed Jun 30, 2003
9d6bef95 Browse Files

arm.c (arm_rtx_costs): Remove #if 0 block. · 4e938719

	* config/arm/arm.c (arm_rtx_costs): Remove #if 0 block.
	(bad_signed_byte_operand): Likewise.
	(arm_output_epilogue): Likewise.
	(arm_final_prescan_insn): Likewise.

From-SVN: r68698

committed Jun 30, 2003

4e938719 Browse Files

* cfgrtl.c (mark_killed_regs): Cast HARD_REGNO_NREGS to int. · 73383a81
```
From-SVN: r68697
```
Rainer Orth committed Jun 30, 2003
73383a81 Browse Files
c-pch.c (c_common_write_pch): Flush asm_out_file to allow for subsequent writes. · 2d583dcb
```
	* c-pch.c (c_common_write_pch): Flush asm_out_file to allow for
	subsequent writes.

From-SVN: r68696
```
Rainer Orth committed Jun 30, 2003
2d583dcb Browse Files

std_streambuf.h (_M_mode): Move from here to filebuf and stringbuf. · cd16e04b

2003-06-30  Paolo Carlini  <pcarlini@unitus.it>

	* include/std/std_streambuf.h (_M_mode): Move from here to
	filebuf and stringbuf.
	(~basic_streambuf()): Don't set _M_mode.
	(basic_streambuf()): Don't set _M_mode.
	* include/std/std_fstream.h (_M_mode): Move here, from streambuf.
	(~basic_filebuf()): Clean up.
	* include/bits/fstream.tcc (basic_filebuf()): Set _M_mode.
	* include/std/std_sstream.h (_M_mode): Move here, from streambuf.
	* testsuite/27_io/basic_streambuf/cons/char/1.cc: Don't set _M_mode.
	* testsuite/27_io/basic_streambuf/overflow/char/1.cc: Likewise.
	* testsuite/27_io/basic_streambuf/sgetc/char/1.cc: Likewise.
	* testsuite/27_io/basic_streambuf/sgetn/char/1.cc: Likewise.
	* testsuite/27_io/basic_streambuf/sputn/char/1.cc: Likewise.

2003-06-30  Paolo Carlini  <pcarlini@unitus.it>

	* include/std/std_fstream.h (_M_underflow): Remove.
	(uflow): Remove, inherited from streambuf.
	(underflow): Only declare.
	* include/bits/fstream.tcc (_M_underflow): Rename to
	underflow, to which is equivalent for __bump == false,
	simplify.
	* include/std/std_sstream.h (_M_underflow): Remove.
	(uflow): Remove, inherited from streambuf.
	(underflow): Only declare.
	* include/bits/sstream.tcc (_M_underflow): Rename to
	underflow, to which is equivalent for __bump == false,
	simplify.

From-SVN: r68695

committed Jun 30, 2003

cd16e04b Browse Files

cfgrtl.c (verify_flow_info): Accept degenerated condjumps in cfglayout mode. · 3cf54412
```
	* cfgrtl.c (verify_flow_info): Accept degenerated condjumps
	in cfglayout mode.

From-SVN: r68694
```
Jan Hubicka committed Jun 30, 2003
3cf54412 Browse Files

i386.c (standard_80387_constant_p): Accept TFmode constants too. · 1f48e56d

	* i386.c (standard_80387_constant_p): Accept TFmode constants too.
	(init_ext_80387_constants): Likewise.
	(standard_80387_constant_rtx): Likewise.
	* i386.md (atanxf): Disable for TARGET_128BIT_LONG_LONG
	(atantf): Disable for !TARGET_128BIT_LONG_LONG
	(fyl2x_sfxf3, fyl2x_dfxf3): Accept TFmode operands.
	(fyl2x_xfxf3, fyl2x_tfxf3): Enable/disable as needed.
	(fscale_sfxf3, fscale_dfxf3): Accept TFmode operands.
	(fscale_xfxf3, fscale_tfxf3): Enable/disable as needed.
	(frndinttf2): New.
	(f2xm1tf2): New.
	(exp?f2): Use expsf2_tf when needed.
	(exp?f2_tf): New.
	(exptf): New.

From-SVN: r68693

committed Jun 30, 2003

1f48e56d Browse Files

Patch from Uwe Stieber. · 8f48afc1

* config.gcc (sh*-*-kaos*): Put tm_file setting in separate case
statement from tmake_file set.

From-SVN: r68692

committed Jun 29, 2003

8f48afc1 Browse Files

reload.c (find_reloads): Change push_reloads to push_reload in comment. · bd235d86

* reload.c (find_reloads): Change push_reloads to push_reload in
comment.
* reload1.c (eliminate_regs): Likewise.
(dump_needs): Delete prototype for deleted function.

From-SVN: r68691

committed Jun 29, 2003

bd235d86 Browse Files

stl_algo.h (LOTS): Fully qualify standard functions with std::, thus avoiding Koenig lookup. · c868f37e

2003-06-29  Paolo Carlini  <pcarlini@unitus.it>

	* include/bits/stl_algo.h (LOTS): Fully qualify standard
	functions with std::, thus avoiding Koenig lookup.

From-SVN: r68690

committed Jun 30, 2003

c868f37e Browse Files

builtin-attrs.def (gcc_diag, [...]): New format attributes. · 280c1e0d

gcc:
	* builtin-attrs.def (gcc_diag, gcc_cdiag, gcc_cxxdiag): New
	format attributes.
	* c-format.c (enum format_type): Add gcc_diag_format_type,
	gcc_cdiag_format_type, and gcc_cxxdiag_format_type.
	(gcc_diag_length_specs, gcc_cdiag_length_specs,
	gcc_cxxdiag_length_specs, gcc_diag_flag_pairs,
	gcc_cdiag_flag_pairs, gcc_cxxdiag_flag_pairs, gcc_diag_flag_specs,
	gcc_cdiag_flag_specs, gcc_cxxdiag_flag_specs, gcc_diag_char_table,
	gcc_cdiag_char_table, gcc_cxxdiag_char_table): New.
	(format_types_orig): Add new data.
	(find_char_info_specifier_index, init_dynamic_diag_info): New
	functions.
	(handle_format_attribute): Update to handle new format attributes.

testsuite:
	* gcc.dg/format/gcc_diag-1.c: New test.

From-SVN: r68689

committed Jun 30, 2003

280c1e0d Browse Files

Daily bump. · 54bbcbd9
```
From-SVN: r68687
```
GCC Administrator committed Jun 30, 2003
54bbcbd9 Browse Files

29 Jun, 2003 26 commits

* config/i386/mingw32.h (__GTHREAD_HIDE_WIN32API): Define to 1. · 29427b01
```
From-SVN: r68685
```
Aaron W. LaFramboise committed Jun 29, 2003
29427b01 Browse Files

Patch from Dara Hazeghi. · 41ca24de

* doc/install.texi: Remove install documentation for obsoleted targets
i?86-*-sco, i?86-*-sco3.2v4, powerpcle-*-pe, powerpcle-*-winnt,
arm-*-aof.
Update information about IA64 toolchain, AIX make requirements,
and binutils for m68k-*-hpux and *-*-linuxaout targets.

From-SVN: r68683

committed Jun 29, 2003

41ca24de Browse Files

regmove.c (regmove_optimize): Don't try to make src and dst match when they are in different modes. · 41b3243e
```
	* regmove.c (regmove_optimize): Don't try to make src and dst match
	when they are in different modes.

From-SVN: r68682
```
Jan Hubicka committed Jun 29, 2003
41b3243e Browse Files

builtins.c (expand_builtin_mathfn, [...]): Avoid busy work when builtin is not… · 64e97443

builtins.c (expand_builtin_mathfn, [...]): Avoid busy work when builtin is not supported by the backend.

	* builtins.c (expand_builtin_mathfn, expand_builtin_mathfn_2): Avoid
	busy work when builtin is not supported by the backend.

From-SVN: r68681

committed Jun 29, 2003

64e97443 Browse Files

loop.c (count_one_set): Fix detection of registers set in more than one basic block. · 51a7f205
```
	* loop.c (count_one_set): Fix detection of registers set in more
	than one basic block.

From-SVN: r68680
```
Zdenek Dvorak committed Jun 29, 2003
51a7f205 Browse Files

target-def.h: Remove usage of OBJECT_FORMAT_ROSE. · 4a023207

	* target-def.h: Remove usage of OBJECT_FORMAT_ROSE.
	* system.h: Poison OBJ_FORMAT_ROSE.
	* doc/tm.texi (Macros for Initialization): Remove documentatin of
	OBJECT_FORMAT_ROSE.
	* config/rs6000/lynx.h: Remove undef of OBJECT_FORMAT_ROSE.
	* collect2.c: Remove usage of OBJECT_FORMAT_ROSE.

From-SVN: r68678

committed Jun 29, 2003

4a023207 Browse Files

pa.c (update_total_code_bytes): New function. · 5fad1c24

        * pa.c (update_total_code_bytes): New function.
	(last_address): Number of bytes output for a function and its
	associated thunks.
	(compute_frame_size): Use BITS_PER_UNIT.
	(pa_output_function_epilogue): Compute last_address.  Use
	update_total_code_bytes.
	(output_lbranch): Handle long branch on portable runtime.
	(attr_length_millicode_call, attr_length_call,
	attr_length_indirect_call): Only use total_code_bytes for calls in
	the text section.
	(output_call): Only use an indirect call sequence when the target is
	not local.
	(pa_asm_output_mi_thunk): Handle updating of total_code_bytes.  Improve
	test to determine when an IA-relative branch can be used.  Add various
	long branch sequences.  Avoid using an indirect branch on all ports
	except SOM.

From-SVN: r68677

committed Jun 29, 2003

5fad1c24 Browse Files

* expr.c (clear_by_pieces): Fix prototype. · 342e2b74
```
From-SVN: r68676
```
Ulrich Weigand committed Jun 29, 2003
342e2b74 Browse Files
* config.gcc: Add 970. · e601f149
```
From-SVN: r68675
```
David Edelsohn committed Jun 29, 2003
e601f149 Browse Files

except.c: Convert prototypes to ISO C90. · 502b8322

	* except.c: Convert prototypes to ISO C90.
	* except.h: Likewise.
	* emit-rtl.c: Likewise.
	* et-forest.c: Likewise.
	* et-forest.h: Likewise.
	* except.c: Likewise.
	* explow.c: Likewise.
	* expmed.c: Likewise.
	* expr.c: Likewise.
	* expr.h: Likewise.

From-SVN: r68674

committed Jun 29, 2003

502b8322 Browse Files

cse.c: Convert prototypes to ISO C90. · 7080f735

	* cse.c: Convert prototypes to ISO C90.
	* cselib.c: Likewise.
	* cselib.h: Likewise.
	* dbxout.c: Likewise.
	* debug.c: Likewise.
	* df.c: Likewise.
	* df.h: Likewise.
	* dojump.c: Likewise.
	* doloop.c: Likewise.
	* dominance.c: Likewise.
	* dwarf2asm.c: Likewise.
	* dwarf2out.c: Likewise.
	* dwarf2out.h: Likewise.
	* dwarfout.c: Likewise.

From-SVN: r68673

committed Jun 29, 2003

7080f735 Browse Files

alloc-pool.c: Fix comment formatting. · f9da5064

	* alloc-pool.c: Fix comment formatting.
	* bitmap.c: Likewise.
	* bitmap.h: Likewise.
	* bt-load.c: Likewise.
	* builtins.c: Likewise.
	* caller-save.c: Likewise.
	* cfganal.c: Likewise.
	* cfgrtl.c: Likewise.
	* collect2.c: Likewise.
	* cse.c: Likewise.
	* df.c: Likewise.
	* diagnostic.c: Likewise.
	* dwarf2out.c: Likewise.
	* dwarfout.c: Likewise.
	* expmed.c: Likewise.
	* final.c: Likewise.
	* flags.h: Likewise.
	* fold-const.c: Likewise.
	* gcc.c: Likewise.
	* gcov-io.h: Likewise.
	* gcov.c: Likewise.
	* genattrtab.c: Likewise.
	* genautomata.c: Likewise.
	* libgcov.c: Likewise.
	* mips-tfile.c: Likewise.
	* optabs.c: Likewise.
	* prefix.c: Likewise.
	* rtlanal.c: Likewise.
	* stmt.c: Likewise.
	* stor-layout.c: Likewise.
	* toplev.c: Likewise.
	* varasm.c: Likewise.
	* vmsdbgout.c: Likewise.

From-SVN: r68672

committed Jun 29, 2003

f9da5064 Browse Files

expr.c (emit_single_push_insn): If padding is needed downward... · 329d586f

	* expr.c (emit_single_push_insn): If padding is needed
	downward, adjust the stack pointer first, and then store the
	data into the stack location using an offset.

From-SVN: r68670

committed Jun 29, 2003

329d586f Browse Files

collect2.h: Convert prototypes to ISO C90. · 159b3be1

	* collect2.h: Convert prototypes to ISO C90.
	* collect2.c: Likewise.
	* conflict.c: Likewise.
	* coverage.c: Likewise.
	* convert.h: Likewise.
	* convert.c: Likewise.

From-SVN: r68669

committed Jun 29, 2003

159b3be1 Browse Files

cp-tree.h (language_to_string): Adjust declaration. · 4e3f84b7

	* cp-tree.h (language_to_string): Adjust declaration.
	* dump.c (cp_dump_tree): Adjust usage.
	* error.c (dump_char): Use output_formatted_scalar. Tidy.
	(parm_to_string): Lose unused parameter.  Tidy.
	(expr_to_string): Likewise.
	(code_to_string): Likewise.
	(language_to_string): Likewise.
	(op_to_string): Likewise.
	(assop_to_string): Likewise.
	(digit_buffer): Remove.
	(dump_type): Format builtin vector type as __vector__.

From-SVN: r68668

committed Jun 29, 2003

4e3f84b7 Browse Files

c-decl.c (c_init_decl_processing): Use a location_t. · 4714db5a

	* c-decl.c (c_init_decl_processing): Use a location_t. Set input
	filename to <internal>.
	* tree.c (make_node): Just copy the current location.

From-SVN: r68667

committed Jun 29, 2003

4714db5a Browse Files

11305-1.cc: Improve type correctness-wise. · 165f54e0

2003-06-29  Paolo Carlini  <pcarlini@unitus.it>

	* testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-1.cc:
	Improve type correctness-wise.
	* testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-2.cc:
	Likewise.
	* testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-3.cc:
	Likewise.
	* testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-4.cc:
	Likewise.

From-SVN: r68666

committed Jun 29, 2003

165f54e0 Browse Files

error.c (print_integer): Remove. · 748f6cb5

	* error.c (print_integer): Remove.
	(dump_type_suffix): Adjust.
	(dump_expr): Likewise.

From-SVN: r68665

committed Jun 29, 2003

748f6cb5 Browse Files

std_streambuf.h (uflow): According to 27.5.2.4.3,p16, don't check gptr() < egptr(). · 90319d16

2003-06-29  Paolo Carlini  <pcarlini@unitus.it>

	* include/std/std_streambuf.h (uflow): According to
	27.5.2.4.3,p16, don't check gptr() < egptr().

From-SVN: r68664

committed Jun 29, 2003

90319d16 Browse Files

re PR rtl-optimization/11210 (optimizer drops conditional with typecast from… · df7fb8f9

re PR rtl-optimization/11210 (optimizer drops conditional with typecast from signed to unsigned char)

	PR optimization/11210
	* fold-const (decode_field_reference): Revert 2003-06-26 patch.

From-SVN: r68662

committed Jun 29, 2003

df7fb8f9 Browse Files

toplev.c (flag_dummy): Remove. · dfb82771
```
	* toplev.c (flag_dummy): Remove.
	(f_options): Restore flag pointers.

From-SVN: r68661
```
Neil Booth committed Jun 29, 2003
dfb82771 Browse Files
* config/rs6000/rs6000.c (processor_target_table): Add 970. · 7177e720
```
From-SVN: r68660
```
David Edelsohn committed Jun 29, 2003
7177e720 Browse Files

dwarf2out.c (add_AT_string): Replace ggc_alloc_string (X, -1) with ggc_strdup. · 485bad26

	* dwarf2out.c (add_AT_string): Replace ggc_alloc_string (X,
	-1) with ggc_strdup.
	* stmt.c (expand_asm_operands): Likewise.
	* config/rs6000/rs6000.md (builtin_setjmp_receiver): Likewise.

From-SVN: r68659

committed Jun 29, 2003

485bad26 Browse Files

ip2k.c (ip2k_reorg): Use INSN_P instead of its definition. · b01258dd
```
	* config/ip2k/ip2k.c (ip2k_reorg): Use INSN_P instead of its
	definition.

From-SVN: r68658
```
Kazu Hirata committed Jun 29, 2003
b01258dd Browse Files

opts.c: Include insn-attr.h. · d6553b54

2003-06-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>

	* opts.c: Include insn-attr.h.
	* Makefile.in (opts.o): Depend on INSN_ATTR_H.

From-SVN: r68657

committed Jun 29, 2003

d6553b54 Browse Files

Daily bump. · bdb656db
```
From-SVN: r68655
```
GCC Administrator committed Jun 29, 2003
bdb656db Browse Files