Commits · 51ab55d40dd36f3ed018c54d711827694f51aa32 · lvzhengyang / riscv-gcc-1

09 Sep, 2002 15 commits

re PR web/7596 (Broken links on g77 web page) · 51ab55d4

	Fix PR web/7596:
	* ffe.texi (Front End): Fix broken links.
	* bugs.texi (Known Bugs): Refer to gcc.gnu.org instead of
	www.gnu.org for onlinedocs.
	* news.texi (News): Ditto.

From-SVN: r56980

committed Sep 09, 2002

51ab55d4 Browse Files

configopts.html: Change grouping. · f7be2549


2002-09-09  Benjamin Kosnik  <bkoz@redhat.com>

	* docs/html/configopts.html: Change grouping. Note ABI impacts.
	Update information for locale model defaults.
	* docs/html/install.html: Update include directory
	information.
	Update testing information.
	Update linux issues for named locales.
	* docs/html/abi.txt: Fix typos.
	Add more info.

	* src/misc-inst.cc: Add missing instantiations.

	* testsuite/abi_check.cc: Make output results more verbose.

	* config/os/gnu-linux/ctype_base.h: Remove shadow headers injections.

From-SVN: r56979

committed Sep 09, 2002

f7be2549 Browse Files

tm.texi (TARGET_HAVE_SRODATA_SECTION): New description. · e2a6476e

        * doc/tm.texi (TARGET_HAVE_SRODATA_SECTION): New description.
        (TARGET_HAVE_TLS): New description.

From-SVN: r56978

committed Sep 09, 2002

e2a6476e Browse Files

extend.texi (Statement Exprs): Fix broken link. · b73b1546

2002-09-09  Janis Johnson  <janis187@us.ibm.com>

	* doc/extend.texi (Statement Exprs): Fix broken link.

From-SVN: r56976

committed Sep 09, 2002

b73b1546 Browse Files

avr.md (movstrhi, clrstrhi): Use gen_int_mode for right conversion of operands[1]. · a9738643
```
	* config/avr/avr.md (movstrhi, clrstrhi): Use gen_int_mode for
	right conversion of operands[1].

From-SVN: r56975
```
Denis Chertykov committed Sep 09, 2002
a9738643 Browse Files

s390.md ("*tmdi_reg", [...]): Do not mark as commutative. · 05b9aaaa

	* config/s390/s390.md ("*tmdi_reg", "*tmsi_reg"): Do not mark as
	commutative.  Use "nonimmediate_operand" instead of "register_operand"
	as predicate for operand 0.  Move to after the "*tmXX_mem" insns.

	("*tmdi_mem", "*tmsi_mem", "*tmhi_mem", "*tmqi_mem"): Do not mark
	as commutative.

	("*anddi3_ni", "*andsi3_ni", "*iordi3_ni", "*iorsi3_ni"): Do not
	mark as commutative.  Use "nonimmediate_operand" instead of
	"register_operand" as predicate for operand 1.

	("movstrictsi"): Fix typo in insn name.

From-SVN: r56974

committed Sep 09, 2002

05b9aaaa Browse Files

parse.y (DIR_SEPARATOR): Don't define. · f724acb8

2002-09-09  Ranjit Mathew  <rmathew@hotmail.com>

	* parse.y (DIR_SEPARATOR): Don't define.
	(check_class_interface_creation): Use IS_DIR_SEPARATOR.

From-SVN: r56973

committed Sep 09, 2002

f724acb8 Browse Files

i386.c (index_register_operand): New. · 7ec70495

2002-09-09  Jan Hubicka  <jh@suse.cz>

	* i386.c (index_register_operand): New.
	* i386.h (predicate_codes): Add new predicate.
	* i386.md (lea_general_*): Use index_regsiter_operand
	(ashift to lea splitter): Do not produce invalid leas
	(ashift to mov+ashift split): New.

From-SVN: r56970

committed Sep 09, 2002

7ec70495 Browse Files

(output.h): Move after inclusion of tree.h. Fix folding marks. · b2fc915b
```
From-SVN: r56969
```
Nick Clifton committed Sep 09, 2002
b2fc915b Browse Files

sh.h (OVERRIDE_OPTIONS): align_functions is in bytes, not bits. · 0b0ad147

2002-09-09  Toshiyasu Morita  <toshiyasu.morita@hsa.hitachi.com>
            J"orn Rennecke <joern.rennecke@superh.com>

	* sh/sh.h (OVERRIDE_OPTIONS): align_functions is in bytes, not bits.

Co-Authored-By: J"orn Rennecke <joern.rennecke@superh.com>

From-SVN: r56968

committed Sep 09, 2002

0b0ad147 Browse Files

Daily bump. · 628c5765
```
From-SVN: r56967
```
GCC Administrator committed Sep 09, 2002
628c5765 Browse Files
Daily bump. · 4625d672
```
[[Split portion of a mixed commit.]]

From-SVN: r56966.3
```
GCC Administrator committed Sep 09, 2002
4625d672 Browse Files

rs6000.c (rs6000_binds_local_p): Return bool. · 2bcc50d0

	* config/rs6000/rs6000.c (rs6000_binds_local_p): Return bool.
	(function_ok_for_sibcall): Use binds_local_p.  Respect longcall
	attributes.

From-SVN: r56961

committed Sep 09, 2002

2bcc50d0 Browse Files

* cp-tree.h (require_complete_eh_spec_types): Add prototype. · 2515a7ea
```
From-SVN: r56960
```
Kaveh R. Ghazi committed Sep 09, 2002
2515a7ea Browse Files
* fr30.c (fr30_print_operand): Fix bug in output of CONST_DOUBLE. · c1b4f089
```
From-SVN: r56959
```
Kaveh R. Ghazi committed Sep 09, 2002
c1b4f089 Browse Files

08 Sep, 2002 23 commits

dwarf2.h (DW_OP_call_ref): Rename from DW_OP_calli. · b9203463

        * dwarf2.h (DW_OP_call_ref): Rename from DW_OP_calli.
        (DW_OP_GNU_push_tls_address): New.
        (DW_OP_lo_user): Fix.
        * dwarf2out.c (INTERNAL_DW_OP_tls_addr): New.
        (dwarf_stack_op_name): Handle it, plus other dwarf3 opcodes.
        (size_of_loc_descr): Likewise.
        (output_loc_operands): Handle INTERNAL_DW_OP_tls_addr.
        (add_AT_location_description): Take a dw_loc_descr_ref not an rtx.
        (loc_descriptor_from_tree): Handle TLS variables.
        (rtl_for_decl_location): Do avoid_constant_pool_reference here ...
        (add_location_or_const_value_attribute): ... not here.  Defer
        to loc_descriptor_from_tree for TLS variables.

        * config/i386/i386.h (ASM_OUTPUT_DWARF_DTPREL): New.
        * config/i386/i386.c (i386_output_dwarf_dtprel): New.
        * config/i386/i386-protos.h: Update.

From-SVN: r56957

committed Sep 08, 2002

b9203463 Browse Files

re PR rtl-optimization/6405 (Loop-unrolling related performance regressions) · 7df98878


	PR optimization/6405
	* unroll.c (loop_iterations): last_loop_insn should be the previous
	non-note instruction before loop->end.
	* loop.c (strength_reduce): The conditional jump is the last
	non-note instruction before loop->end (as above).

From-SVN: r56956

committed Sep 08, 2002

7df98878 Browse Files

combine.c (try_combine): Handle the case that undobuf.other_insn has been turned… · f40f4c8e

combine.c (try_combine): Handle the case that undobuf.other_insn has been turned into a return or...


	* combine.c (try_combine): Handle the case that undobuf.other_insn
	has been turned into a return or unconditional jump, by inserting
	a BARRIER if necessary.
	(simplify_set):  Test if a condition code setter has a constant
	comparison at compile time, if so convert this insn to a no-op move
	and update/simplify the condition code user (undobuf.other_insn).

From-SVN: r56955

committed Sep 08, 2002

f40f4c8e Browse Files

netbsd.h (INITIALIZE_TRAMPOLINE): Redefine. · e2f97e26
```
	* config/arm/netbsd.h (INITIALIZE_TRAMPOLINE): Redefine.
	(CLEAR_INSN_CACHE): Define.

From-SVN: r56954
```
Krister Walfridsson committed Sep 08, 2002
e2f97e26 Browse Files
re PR fortran/7388 (Incorrect output with 0 based array of characters.) · f69257d6
```
2002-09-08  Toon Moene  <toon@moene.indiv.nluug.nl>

	* g77.dg/7388.f: New test case for PR 7388.

From-SVN: r56953
```
Toon Moene committed Sep 08, 2002
f69257d6 Browse Files

basic-block.h: Fix comment formatting. · 4b7e68e7

	* basic-block.h: Fix comment formatting.
	* c-common.c: Likewise.
	* c-common.h: Likewise.
	* c-lex.c: Likewise.
	* c-pretty-print.c: Likewise.
	* cfglayout.c: Likewise.
	* cfgloop.c: Likewise.
	* defaults.h: Likewise.
	* et-forest.c: Likewise.
	* explow.c: Likewise.
	* function.h: Likewise.
	* gcov.c: Likewise.
	* genattrtab.c: Likewise.
	* gengtype.c: Likewise.
	* ifcvt.c: Likewise.
	* libgcc2.c: Likewise.
	* loop.c: Likewise.
	* profile.c: Likewise.
	* ra-build.c: Likewise.
	* real.c: Likewise.
	* rtl.h: Likewise.
	* tracer.c: Likewise.
	* tree-inline.c: Likewise.
	* varasm.c: Likewise.

From-SVN: r56952

committed Sep 08, 2002

4b7e68e7 Browse Files

emit-rtl.c (set_mem_attributes_minus_bitpos): Fix array_ref handling. · 2567406a

2002-09-08  Jan Hubicka  <jh@suse.cz>

	* emit-rtl.c (set_mem_attributes_minus_bitpos): Fix array_ref
	handling.

	* loop.c (loop_gics_reduce):  Emit addition after.

From-SVN: r56950

committed Sep 08, 2002

2567406a Browse Files

gcc_release: Make snapshots come from the mainline. · 6bb72ea0
```
	* gcc_release: Make snapshots come from the mainline.
	* snapshot-README: Update.

From-SVN: r56949
```
Joseph Myers committed Sep 08, 2002
6bb72ea0 Browse Files

varasm.c (default_assemble_visibility): Rename from assemble_visibility. · bd79540a

	* varasm.c (default_assemble_visibility): Rename from
	assemble_visibility.
	* output.h: Here too.
	* target-def.h (TARGET_ASM_ASSEMBLE_VISIBILITY): And here.
	* config/rs6000/rs6000.c (rs6000_assemble_visibility): And here.

From-SVN: r56948

committed Sep 08, 2002

bd79540a Browse Files

reload.c (find_reloads <p constraint>): Pass operand_mode to find_reloads_address. · 32ff9c74
```
	* reload.c (find_reloads <p constraint>): Pass operand_mode to
	find_reloads_address.

From-SVN: r56946
```
Alan Modra committed Sep 08, 2002
32ff9c74 Browse Files

h8300.md (udivmodqi4): Enable on H8/300. · 6588987e

	* config/h8300/h8300.md (udivmodqi4): Enable on H8/300.
	(anonymous pattern): Likewise.

From-SVN: r56945

committed Sep 08, 2002

6588987e Browse Files

Daily bump. · 26df5720
```
From-SVN: r56944
```
GCC Administrator committed Sep 08, 2002
26df5720 Browse Files
Daily bump. · baf694b8
```
[[Split portion of a mixed commit.]]

From-SVN: r56943.3
```
GCC Administrator committed Sep 08, 2002
baf694b8 Browse Files

re PR target/7374 (__builtin_fabsl broken on alpha) · 0100732e

2002-09-07  Scott Snyder  <snyder@fnal.gov>

	PR target/7374
	* config/alpha/alpha.md (abstf2): Fix typo: 'neg' for 'abs'.

From-SVN: r56936

committed Sep 08, 2002

0100732e Browse Files

* basic-block.h (struct loop): Remove unused cont_dominator field. · 77043c7c
```
From-SVN: r56935
```
Roger Sayle committed Sep 08, 2002
77043c7c Browse Files
varasm.c (decode_rtx_const): Don't check undefined field for CONST_VECTOR. · 5dd78220
```
        * varasm.c (decode_rtx_const): Don't check undefined field for
	CONST_VECTOR.

From-SVN: r56934
```
Igor Shevlyakov committed Sep 07, 2002
5dd78220 Browse Files
Mark PR. · 7fa86a10
```
From-SVN: r56932
```
Richard Henderson committed Sep 07, 2002
7fa86a10 Browse Files

sched-deps.c (sched_analyze_insn): Make sure to add insn to reg_last->sets after… · b96a3fa3

sched-deps.c (sched_analyze_insn): Make sure to add insn to reg_last->sets after flushing the dependency lists to...

        * sched-deps.c (sched_analyze_insn): Make sure to add insn
        to reg_last->sets after flushing the dependency lists to guarantee
        that subsequent clobbers will be dependent on it.

From-SVN: r56929

committed Sep 07, 2002

b96a3fa3 Browse Files

combine.c (simplify_shift_const): Calculate rotate count correctly for vector operands. · ad9df12f
```
        * combine.c (simplify_shift_const): Calculate rotate count
        correctly for vector operands.

From-SVN: r56928
```
Igor Shevlyakov committed Sep 07, 2002
ad9df12f Browse Files

c-typeck.c (c_tree_expr_nonnegative_p): New function. · 54c93c30

        * c-typeck.c (c_tree_expr_nonnegative_p): New function.
	(build_binary_op): Call c_tree_expr_nonnegative_p rather than
	tree_expr_nonnegative_p.
	(build_conditional_expr): Likewise.
        * c-tree.h (c_tree_expr_nonnegative_p): Declare.

        * gcc.dg/compare2.c: Remove xfail from cases 10 and 12.

From-SVN: r56927

committed Sep 07, 2002

54c93c30 Browse Files

builtins.def (inf, inff, infl): Mark const. · 3aa4cad7

        * builtins.def (inf, inff, infl): Mark const.
        (huge_val, huge_valf, huge_vall): Likewise.
        (BUILT_IN_GETEXP, BUILT_IN_GETMAN): Remove.

From-SVN: r56926

committed Sep 07, 2002

3aa4cad7 Browse Files

* real.c (ereal_inf): Clear E before use. · 36eea25f
```
From-SVN: r56925
```
Richard Henderson committed Sep 07, 2002
36eea25f Browse Files
New tests. · ff6c6aa8
```
From-SVN: r56924
```
Richard Henderson committed Sep 07, 2002
ff6c6aa8 Browse Files

07 Sep, 2002 2 commits

h8300.md (udivmodqi4): Split the pattern into an expander and an anonymous pattern. · 5c102b48

	* config/h8300/h8300.md (udivmodqi4): Split the pattern into
	an expander and an anonymous pattern.  Zero out the upper half
	of the dividend in the expander.
	(udivmodqi4): Likewise.

From-SVN: r56923

committed Sep 07, 2002

5c102b48 Browse Files

com.c (ffe_type_for_mode): Handle long double. · 902c7fdf

2002-09-07  Jan Hubicka  <jh@suse.cz>

        * com.c (ffe_type_for_mode): Handle long double.

From-SVN: r56921

committed Sep 07, 2002

902c7fdf Browse Files