Commits · 5a6d9a81c7415f0efb61a18f5bd4890286a1c003 · lvzhengyang / riscv-gcc-1

18 Feb, 2004 27 commits

h8300.md (four define_peephole2's): Use h8300_regs_ok_for_stm(). · 5a6d9a81
```
	* config/h8300/h8300.md (four define_peephole2's): Use
	h8300_regs_ok_for_stm().

From-SVN: r78048
```
Kazu Hirata committed Feb 18, 2004
5a6d9a81 Browse Files

h8300-protos.h: Update the prototype for expand_a_rotate(). · 3d2e90d6

	* config/h8300/h8300-protos.h: Update the prototype for
	expand_a_rotate().
	* config/h8300/h8300.c (expand_a_rotate): Remove the first
	argument.
	* config/h8300/h8300.md: Update all callers.

From-SVN: r78047

committed Feb 18, 2004

3d2e90d6 Browse Files

simplify-rtx.c (simplify_unary_operation): Deal with logicals on floats. · 79ae63b1


	* simplify-rtx.c (simplify_unary_operation): Deal with logicals on
	floats.
	(simplify_binary_operation): Deal with logicals on floats.

	* i386.md (SSE fabs splitters): Emit new patterns.
	(SSE cmov splitters): Likewise.
	(sse_andv4sf3, sse_nandv4sf3, sse_iorv4sf3, sse_xorv4sf3
	(sse_andv2df3, sse_nandv2df3, sse_iorv2df3, sse_xorv2df3): Do not use
	subregs.
	(sse_andsf3, sse_nandsf3, sse_xorsf3): Kill.
	(sse_anddf3, sse_nanddf3, sse_xordf3): Kill.

From-SVN: r78045

committed Feb 18, 2004

79ae63b1 Browse Files

h8300.c (expand_a_rotate): Don't generate insns by hand. · 01ab5574

	* config/h8300/h8300.c (expand_a_rotate): Don't generate insns
	by hand.
	(output_a_rotate): Tweak a comment.
	* config/h8300/h8300.md (*rotlqi3_1): Change to rotlqi3_1.
	(*rotlhi3_1): Change to rotlhi3_1.
	(*rotlsi3_1): Change to rotlsi3_1.

From-SVN: r78043

committed Feb 18, 2004

01ab5574 Browse Files

re PR target/13866 (ICE in extract_insn, at recog.c:2083) · d5f7d2d0

PR target/13866
* arm.c (load_multiple_operation): Don't insist that the source reg
of a post-increment component is the same as the destination.
(store_multiple_operation): Likewise.

From-SVN: r78041

committed Feb 18, 2004

d5f7d2d0 Browse Files

locale_facets.h (money_get<>::_M_extract): New, helper for do_get. · 2ddf25f2

2004-02-18  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/locale_facets.h (money_get<>::_M_extract):
	New, helper for do_get.
	(money_put<>::_M_insert): Likewise, for do_put.
	* include/bits/locale_facets.tcc (money_get<>::_M_extract,
	money_put<>::_M_insert): Define.
	(money_get<>::do_get(long double&), money_get<>::do_get(
	string_type&), money_put::do_put(long double),
	money_put::do_put(const string_type&)): Use the helpers.

From-SVN: r78037

committed Feb 18, 2004

2ddf25f2 Browse Files

* fr.po: Update. · 99cc786a
```
From-SVN: r78034
```
Joseph Myers committed Feb 18, 2004
99cc786a Browse Files
h8300.md: Move movsf patterns into one section of the file. · b0c8a821
```
	* config/h8300/h8300.md: Move movsf patterns into one section
	of the file.

From-SVN: r78033
```
Kazu Hirata committed Feb 18, 2004
b0c8a821 Browse Files

cfgloop.h, [...]: Update copyright. · aa335b76

gcc/
	* cfgloop.h, cfgloopanal.c, cpplex.c, except.h, loop-init.c,
	loop-unroll.c, scan-decls.c, scan.h, stor-layout.c,
	xcoffout.c, xcoffout.h, config/arm/mmintrin.h,
	config/mips/linux64.h, config/pa/pa-64.h,
	config/rs6000/aix51.h, config/rs6000/aix52.h,
	config/rs6000/spe.md, config/sparc/linux.h,
	config/sparc/linux64.h: Update copyright.

gcc/cp/
	* cp-tree.def, cvt.c: Update copyright.

From-SVN: r78032

committed Feb 18, 2004

aa335b76 Browse Files

h8300.md: Move push patterns into one section of the file. · 5a64541a
```
	* config/h8300/h8300.md: Move push patterns into one
	section of the file.

From-SVN: r78030
```
Kazu Hirata committed Feb 18, 2004
5a64541a Browse Files

re PR c++/11326 (C++ IA64 ABI: 3.1.4: sometimes pointer to temporary return… · 8d04e6db

re PR c++/11326 (C++ IA64 ABI: 3.1.4: sometimes pointer to temporary return value is implicit first parameter preceding "this")

	PR c++/11326
	* config/ia64/ia64.c (ia64_struct_value_rtx): Cope with NULL
	fntype.

From-SVN: r78028

committed Feb 18, 2004

8d04e6db Browse Files

rtlanal.c (rtx_varies_p): Return 0 for NULL_RTX · e978d62e

	* rtlanal.c (rtx_varies_p): Return 0 for NULL_RTX
testsuite/
	* gcc.c-torture/compile/libcall-1.c: New test.

From-SVN: r78027

committed Feb 18, 2004

e978d62e Browse Files

[multiple changes] · 5c1c8a03

2004-02-18  Emmanuel Briot  <briot@act-europe.fr>

	* ali.ads, ali.adb (First_Sdep_Entry): No longer a constant, so that
	Scan_ALI can be used for multiple ALI files without reinitializing
	between calls.

2004-02-18  Robert Dewar  <dewar@gnat.com>

	* debug.adb: Minor reformatting.

2004-02-18  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>

	* decl.c (gnat_to_gnu_entity, case object): Set DECL_POINTER_ALIAS_SET
	to zero if there is an address clause.

2004-02-18  Thomas Quinot  <quinot@act-europe.fr>

	* exp_util.adb (Side_Effect_Free): Any literal is side effects free.

2004-02-18  Gary Dismukes  <dismukes@gnat.com>

	* layout.adb (Layout_Component_List): Revise generation of call to
	discriminant-checking function to pass selections of all of the type's
	discriminants rather than just the variant-controlling discriminant.

2004-02-18  Olivier Hainque  <hainque@act-europe.fr>

	* 5gmastop.adb (Pop_Frame): Do not call exc_unwind, which is bound to
	fail in the current setup and triggers spurious system error messages.
	Pretend it occurred and failed instead.

2004-02-18  Vincent Celier  <celier@gnat.com>

	* bld.adb: Mark FLDFLAGS as saved
	(Process_Declarative_Items): Add Linker'Linker_Options to FLDFLAGS when
	it is not the root project.  Put each directory to be
	extended between double quotes to prevent it to be expanded on Windows.
	(Recursive_Process): Reset CFLAGS/CXXFLAGS to nothing before processing
	the project file. Set them back to their initial values if they have not
	been set in the project file.

	* gprcmd.adb: (Gprdebug, Debug): New global variables
	(Display_Command): New procedure
	(Usage): Document new command "linkopts"
	Call Display_Command when env var GPRDEBUG has the value "TRUE"
	Implement new command "linkopts"
	Remove quotes that may be around arguments for "extend"
	Always call Normalize_Pathname with arguments formatted for the platform

	* Makefile.generic: Link C/C++ mains with $(FLDFLAGS)
	Change @echo to @$(display) in target clean to be able to clean silently

	* Makefile.prolog: Save FLDFLAGS and give it an initial empty value

	* prj-part.adb (Project_Path_Name_Of): Do not put final result in
	canonical case.

	* prj-part.adb (Parse_Single_Project): Always call with From_Extended
	= Extending_All when current project is an extending all project.

	* vms_conv.adb (Output_File_Expected): New Boolean global variable,
	set to True only for LINK command, after Unix switch -o.
	(Process_Arguments): Set Output_File_Expected to True for LINK command
	after Unix switch -o. When Output_File_Expected is True, never add an
	extension to a file name.

	* 5vml-tgt.adb (Build_Dynamic_Library): Do not append "/OPTIONS" to the
	option file name, only to the --for-linker= switch.
	(Option_File_Name): If option file name do not end with ".opt", append
	"/OPTIONS".

2004-02-18  GNAT Script  <nobody@gnat.com>

	* Make-lang.in: Makefile automatically updated

From-SVN: r78024

committed Feb 18, 2004

5c1c8a03 Browse Files

Fix previous checkin. · c5fe5036

	PR debug/12934
	* dwarf2out.c (loc_descriptor_from_tree): Handle
	EXPR_WITH_FILE_LOCATION.
testsuite/
	* gcc.dg/debug/debug-7.c: New test.

From-SVN: r78018

committed Feb 18, 2004

c5fe5036 Browse Files

dwarf2out.c (loc_descriptor_from_tree): Handle EXPR_WITH_FILE_LOCATION. · cdbafce1

	* dwarf2out.c (loc_descriptor_from_tree): Handle
	EXPR_WITH_FILE_LOCATION.
testsuite/
	* gcc.dg/debug/debug-7.c: New test.

From-SVN: r78017

committed Feb 18, 2004

cdbafce1 Browse Files

i386.md (zero_extendqidi2, [...]): Remove trailing whitespace from instructions. · 5a0855a0

	* config/i386/i386.md (zero_extendqidi2, zero_extendqidi2,
	testdi_1_rex64, anddi_2, xordi_1_rex64, xordi_2_rex64): Remove
	trailing whitespace from instructions.

From-SVN: r78016

committed Feb 18, 2004

5a0855a0 Browse Files

basic_file_stdio.cc (__gnu_internal::xwritev): Rewrite, avoiding recursion. · 94b8de97

2004-02-18  Paolo Carlini  <pcarlini@suse.de>

	* config/io/basic_file_stdio.cc (__gnu_internal::xwritev):
	Rewrite, avoiding recursion.
	(__gnu_internal::xwrite): Minor tweaks.

From-SVN: r78015

committed Feb 18, 2004

94b8de97 Browse Files

configure.ac: When generating auto-build.h, pass --enable-languages to the sub-configure. · 9c56033f

	* configure.ac: When generating auto-build.h, pass
	--enable-languages to the sub-configure.
	Put quotes around ${program_transform_name} when generating
	name of as, ld, nm, objdump.
	* configure: Regenerate.

From-SVN: r78012

committed Feb 18, 2004

9c56033f Browse Files

* Makefile.in (s-check, s-config, s-conditions, s-flags) · 80bcb4d2

	(s-codes, s-constants, s-emit, s-recog, s-opinit, s-extract)
	(s-peep, s-attr, s-attrtab, s-output, s-genrtl, s-modes)
	(s-preds, s-iov): Do not depend on move-if-change.

(gcc/ada)

	* Make-lang.in (stamp-sdefault): Do not depend on
	move-if-change.

From-SVN: r78011

committed Feb 18, 2004

80bcb4d2 Browse Files

Fix rtl sharing problem reported by Daniel Bayer on gcc list. · ce7b36a4
```
	* caller-save.c (insert_restore): Pass mem through copy_rtx.
	(insert_save): Likewise.

From-SVN: r78010
```
James E Wilson committed Feb 17, 2004
ce7b36a4 Browse Files

mt_allocator.h: Removed the last pointer. · 4d0bdcd6


2004-02-17  Stefan Olsson  <stefan@xapa.se>

	* include/ext/mt_allocator.h: Removed the last
	pointer. Deallocated blocks are now added to the front of
	freelists as proposed by Felix Yen.  This gives roughly 10%
	performance boost and saves some memory.
	* docs/html/ext/mt_allocator.html: Change due to that deallocated
	blocks now are added to the front of freelists. The reason to this
	approach is also explained.

From-SVN: r78009

committed Feb 18, 2004

4d0bdcd6 Browse Files

h8300.c (h8300_emit_stack_adjustment): Fix a warning. · f8b58e56
```
	* config/h8300/h8300.c (h8300_emit_stack_adjustment): Fix a
	warning.

From-SVN: r78008
```
Kazu Hirata committed Feb 18, 2004
f8b58e56 Browse Files

h8300.md (*one_complsi2_h8300): Change to *one_cmplsi2_h8300. · 8d82e1d8

	* config/h8300/h8300.md (*one_complsi2_h8300): Change to
	*one_cmplsi2_h8300.
	(*one_complsi2_h8300hs): Change to *one_cmplsi2_h8300hs.

From-SVN: r78007

committed Feb 18, 2004

8d82e1d8 Browse Files

h8300-protos.h: Update the prototype of fix_bit_operand(). · 4093985c

	* config/h8300/h8300-protos.h: Update the prototype of
	fix_bit_operand().
	* config/h8300/h8300.c (fix_bit_operand): Remove the second
	argument "what".
	* config/h8300/h8300.md: Update all callers.

From-SVN: r78006

committed Feb 18, 2004

4093985c Browse Files

Daily bump. · 6cf291df
```
From-SVN: r78003
```
GCC Administrator committed Feb 18, 2004
6cf291df Browse Files
h8300.c (fix_bit_operand): Change the name of the last argument to "code" from "type". · fd57a6e4
```
	* config/h8300/h8300.c (fix_bit_operand): Change the name of
	the last argument to "code" from "type".

From-SVN: r78000
```
Kazu Hirata committed Feb 18, 2004
fd57a6e4 Browse Files
h8300.c: Remove an extern declaration of rtx_equal_function_value_matters. · 6a415867
```
	* config/h8300/h8300.c: Remove an extern declaration of
	rtx_equal_function_value_matters.

From-SVN: r77998
```
Kazu Hirata committed Feb 18, 2004
6a415867 Browse Files

17 Feb, 2004 13 commits

h8300.c (fix_bit_operand): Don't generate insns by hand. · a3579575

	* config/h8300/h8300.c (fix_bit_operand): Don't generate insns
	by hand.
	* config/h8300/h8300.md (*andqi3_1): Change to andqi3_1.
	(*iorqi3_1): Change to iorqi3_1.
	(*xorqi3_1): Change to xorqi3_1.

From-SVN: r77997

committed Feb 17, 2004

a3579575 Browse Files

c-common.c, [...]: Fix comment typos. · 321440fd
```
	* c-common.c, cfghooks.c, rtlanal.c, varasm.c: Fix comment
	typos.

From-SVN: r77995
```
Kazu Hirata committed Feb 17, 2004
321440fd Browse Files
* i386.c (x86_prologue_using_move, x86_epilogue_using_move): Disable for P4. · 7b50a809
```
From-SVN: r77994
```
Jan Hubicka committed Feb 17, 2004
7b50a809 Browse Files

re PR rtl-optimization/14119 (libjava Array_3 test fails at -O1) · 8051c2eb

	PR optimization/14119
	* combine.c (try_combine): When attemting to fix unrecognized insns,
	don't delete SETs marked with REG_EH_REGION notes.

From-SVN: r77991

committed Feb 18, 2004

8051c2eb Browse Files

combine.c (simplify_if_then_else): Do not replace (if_then_else (ne reg 0) (0)… · db33236e

combine.c (simplify_if_then_else): Do not replace (if_then_else (ne reg 0) (0) (const_int)) by (reg) if...

ChangeLog:

	* combine.c (simplify_if_then_else): Do not replace
	(if_then_else (ne reg 0) (0) (const_int)) by (reg) if the
	modes differ.

testsuite/ChangeLog:

	* gcc.dg/20040217-1.c: New test.

From-SVN: r77988

committed Feb 17, 2004

db33236e Browse Files

* gcc.c-torture/execute/990208-1.x: Delete. · e4c6167f
```
From-SVN: r77986
```
Zack Weinberg committed Feb 17, 2004
e4c6167f Browse Files

(c-decl.c, [...]): Replace DECL_SAVED_INSNS with DECL_STRUCT_FUNCTION. · 1da326c3

        * (c-decl.c, c-semantics.c, calls.c, cgraph.c, cgraphunit.c,
        function.c, integrate.c, print-tree.c, toplev.c, tree-optimize.c,
        tree.h): Replace DECL_SAVED_INSNS with DECL_STRUCT_FUNCTION.
        * ada/utils.c: Likewise.
        * cp/decl.c: Likewise.
        * f/com.c: Likewise.
        * java/class.c: Likewise.

From-SVN: r77985

committed Feb 17, 2004

1da326c3 Browse Files

* config/h8300/h8300.md: Fix comment typos. · 65c07641
```
From-SVN: r77983
```
Kazu Hirata committed Feb 17, 2004
65c07641 Browse Files

t-iris6gld: Renamed to ... · 3e35cb0c

	* config/mips/t-iris6gld: Renamed to ...
	* config/mips/t-irix-gld: ... this.
	* config.gcc (mips-sgi-irix6*): Reflect this
	(mips-sgi-irix5*): Use it with GNU ld.

	* config/mips/irix6-crti.asm, config/mips/irix6-crtn.asm: Renamed
	to ...
	* config/mips/irix-crti.asm, config/mips/irix-crtn.asm: ... this.
	* config/mips/t-irix-gld: Reflect this.
	* config/mips/iris6gld.h (STARTFILE_SPEC, ENDFILE_SPEC): Likewise.

	* config/mips/iris5gld.h: New file.
	* config.gcc (mips-sgi-irix5*): Use it with GNU ld.
	Only use collect2 without gas.

	* config/mips/iris6.h (IRIX6_STARTFILE_SPEC, IRIX6_ENDFILE_SPEC):
	Renamed to IRIX_STARTFILE_SPEC, IRIX_ENDFILE_SPEC.
	(STARTFILE_SPEC, ENDFILE_SPEC, SUBTARGET_EXTRA_SPECS): Reflect this.
	* config/mips/iris6gld.h (STARTFILE_SPEC, ENDFILE_SPEC): Likewise.

	* config/mips/iris6.h (SUBTARGET_EXTRA_SPECS): Moved ...
	* config/mips/iris5.h: ... here.

	* config/mips/iris5.h (STARTFILE_SPEC, ENDFILE_SPEC): Renamed to
	IRIX_STARTFILE_SPEC, IRIX_ENDFILE_SPEC.
	(STARTFILE_SPEC, ENDFILE_SPEC): Define.

	* config/mips/iris5gas.h (STARTFILE_SPEC, ENDFILE_SPEC): Simplify
	using irix_startfile_spec, irix_endfile_spec.

From-SVN: r77978

committed Feb 17, 2004

3e35cb0c Browse Files

* config/m68k/m68k.c: Remove obsolete support for HPUX_ASM. · 1f0282cb
```
From-SVN: r77977
```
Gunther Nikl committed Feb 17, 2004
1f0282cb Browse Files
h8300.c (h8300_expand_prologue): Don't generate insns by hand. · 6552458a
```
	* config/h8300/h8300.c (h8300_expand_prologue): Don't generate
	insns by hand.

From-SVN: r77975
```
Kazu Hirata committed Feb 17, 2004
6552458a Browse Files
* cfghooks.c (split_edge): Speed up updating of dominators. · 017b3258
```
From-SVN: r77973
```
Zdenek Dvorak committed Feb 17, 2004
017b3258 Browse Files
* gcc.c-torture/execute/20040208-2.x: New file. · e70e9b0f
```
From-SVN: r77969
```
Richard Sandiford committed Feb 17, 2004
e70e9b0f Browse Files