Commits · 6027770b6e14079e637d8628b4e98ed00e7a9ddb · lvzhengyang / riscv-gcc-1

11 Feb, 2005 18 commits

cls_align_longdouble.c: Remove dg-options. · 6027770b

	* testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
	* testsuite/libffi.call/float.c: Ditto.
	* testsuite/libffi.call/float2.c: Ditto.
	* testsuite/libffi.call/float3.c: Ditto.

From-SVN: r94899

committed Feb 11, 2005

6027770b Browse Files

re PR tree-optimization/19876 (g++ starts eating all the memory and the CPU) · c33bae88

	PR tree-optimization/19876
	Partially revert my change from 2005-01-14
	* tree-ssa-pre.c (compute_antic_aux): Make recursive once again...
	(compute_antic): ...and remove the loop here.

From-SVN: r94896

committed Feb 11, 2005

c33bae88 Browse Files

re PR c++/19666 (Trouble with prt-to-members: rejects-valid/ICE in fold_convert) · 36b23fd7

	PR c++/19666
	2004-06-08  Andrew Pinski  <pinskia@physics.uc.edu>
	* fold-const.c (fold_convert): Treat OFFSET_TYPE like
	POINTER_TYPE and INTEGER_TYPE.

	* gcc/testsuite/g++.dg/other/ptrmem6.C: New test.

[[Split portion of a mixed commit.]]

From-SVN: r94893.2

committed Feb 11, 2005

36b23fd7 Browse Files

re PR middle-end/19858 (ICE on simple SSE code) · 97e9692b

	PR middle-end/19858
	* fold-const.c (make_bit_field_ref): If bitpos == 0 and bitsize
	is number of inner's bits, avoid creating a BIT_FIELD_REF.

	* gcc.c-torture/compile/20050210-1.c: New test.

From-SVN: r94892

committed Feb 11, 2005

97e9692b Browse Files

sysv4.h (ENDFILE_LINUX_SPEC): Use crtendS.o instead of crtend.o if -pie. · 28f8ecf9
```
	* config/rs6000/sysv4.h (ENDFILE_LINUX_SPEC): Use crtendS.o instead of
	crtend.o if -pie.  Use %{x:a;:b} spec syntax.

From-SVN: r94890
```
Jakub Jelinek committed Feb 11, 2005
28f8ecf9 Browse Files

re PR c++/19634 (Infinite memory usage on Alpha) · fae6e246

        PR c++/19632
        * pt.c (get_mostly_instantiated_function_type): Save and restore
        flag_access_control instead of push/pop_access_scope.

From-SVN: r94889

committed Feb 11, 2005

fae6e246 Browse Files

linux-unwind.h (mips_fallback_frame_state): Adjust offsets for the big-endian 32-bit case. · d04b77ac
```
	* config/mips/linux-unwind.h (mips_fallback_frame_state): Adjust
	offsets for the big-endian 32-bit case.

From-SVN: r94888
```
Daniel Jacobowitz committed Feb 11, 2005
d04b77ac Browse Files
* config/ia64/hpux.h (WCHAR_TYPE, WCHAR_TYPE_SIZE): Define. · 70406574
```
From-SVN: r94887
```
Joseph Myers committed Feb 11, 2005
70406574 Browse Files

cselib.c (cselib_process_insn): Clear out regs where… · 7e42db17

cselib.c (cselib_process_insn): Clear out regs where HARD_REGNO_CALL_PART_CLOBBERED is true at a call.

2005-02-11  Dale Johannesen  <dalej@apple.com>

	* cselib.c (cselib_process_insn):  Clear out regs where
	HARD_REGNO_CALL_PART_CLOBBERED is true at a call.
	* reload.c (find_equiv_reg): Ditto.

From-SVN: r94885

committed Feb 11, 2005

7e42db17 Browse Files

re PR c++/19755 (-Wmissing-braces doesn't warn anymore) · 712b39c5

	PR c++/19755
	* decl.c (reshape_init): Issue warnings about missing braces.

	PR c++/19755
	* g++.dg/warn/Wbraces1.C: New test.

From-SVN: r94882

committed Feb 11, 2005

712b39c5 Browse Files

* cp-tree.def, except.c, ptree.c: Update copyright. · fb4d77b3
```
From-SVN: r94881
```
Kazu Hirata committed Feb 11, 2005
fb4d77b3 Browse Files
read-rtl.c (read_rtx_1): Give fatal error if we see a vector with no elements. · c5d97f6e
```
	* read-rtl.c (read_rtx_1): Give fatal error if we see a vector
	with no elements.

From-SVN: r94879
```
Ian Lance Taylor committed Feb 11, 2005
c5d97f6e Browse Files
tree.c (build_function_type_list): Work correctly if there are no arguments. · f6254da4
```
	* tree.c (build_function_type_list): Work correctly if there are
	no arguments.

From-SVN: r94878
```
Ian Lance Taylor committed Feb 11, 2005
f6254da4 Browse Files

s390.md ("*cmpdi_cct", [...]): Use %h instead of %c to print immediate operand. · f4f41b4e

	* config/s390/s390.md ("*cmpdi_cct", "*cmpsi_cct", "*cmpdi_ccs",
	"*cmpsi_ccs"): Use %h instead of %c to print immediate operand.
	("*zero_extendhisi2_64", "*zero_extendhisi2_31"): Choose based on
	TARGET_ZARCH instead of TARGET_64BIT.

From-SVN: r94877

committed Feb 11, 2005

f4f41b4e Browse Files

2005-02-11 Ralf Corsepius <ralf.corsepius@rtems.org> · f203217e

	* config/rs6000/t-rtems:
	(MULTILIB_OPTIONS): Remove mcpu=602.
	(MUTLILIB_DIRNAMES): Remove m602.
	(MULTILIB_MATCHES): Add ${MULTILIB_MATCHES_FLOAT}.
	Let mcpu=602 match mcpu=603.
	(MULTILIB_NEW_EXCEPTIONS_ONLY): Add mcpu=601, mcpu=602, mcpu=m603.

From-SVN: r94876

committed Feb 11, 2005

f203217e Browse Files

linux-unwind.h (pa32_fallback_frame_state): Handle misaligned signal trampolines. · 9dcab61e
```
	* pa/linux-unwind.h (pa32_fallback_frame_state): Handle misaligned
	signal trampolines.

From-SVN: r94869
```
John David Anglin committed Feb 11, 2005
9dcab61e Browse Files

linux-unwind.h: Add exception clause to copyright. · 70ad1f9f

2005-02-10  David Daney  <ddaney@avtrex.com>

	* config/alpha/linux-unwind.h: Add exception clause to copyright.
	* config/i386/linux-unwind.h: Likewise.
	* config/ia64/linux-unwind.h: Likewise.
	* config/mips/linux-unwind.h: Likewise.
	* config/pa/linux-unwind.h: Likewise.
	* config/rs6000/linux-unwind.h: Likewise.
	* config/s390/linux-unwind.h: Likewise.
	* config/sh/linux-unwind.h: Likewise.
	* config/sparc/linux-unwind.h: Likewise.

From-SVN: r94868

committed Feb 11, 2005

70ad1f9f Browse Files

Daily bump. · a94e27dd
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From-SVN: r94863
```
GCC Administrator committed Feb 11, 2005
a94e27dd Browse Files

10 Feb, 2005 22 commits

* MAINTAINERS: Update my e-mail address. · 20f0edca
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From-SVN: r94859
```
Ian Lance Taylor committed Feb 10, 2005
20f0edca Browse Files

re PR tree-optimization/17549 (10% increase in codesize with C code compared to GCC 3.3) · 3b6616dd

	PR tree-optimization/17549
	* tree-outof-ssa.c (find_replaceable_in_bb): Do not allow
	TER to replace a DEF with its expression if the DEF and the
	rhs of the expression we replace into have the same root
	variable.

From-SVN: r94853

committed Feb 10, 2005

3b6616dd Browse Files

mips.md: Fix the placement of the match_scratch in the lea64 peephole2. · a0c5992a
```
	* config/mips/mips.md: Fix the placement of the match_scratch in the
	lea64 peephole2.

From-SVN: r94846
```
Richard Sandiford committed Feb 10, 2005
a0c5992a Browse Files

cse.c, [...]: Fix comment typos. · 0388d40a

	* cse.c, tree-ssa-loop-ivopts.c, config/rs6000/linux-unwind.h:
	Fix comment typos.

From-SVN: r94845

committed Feb 10, 2005

0388d40a Browse Files

Fix typo... · f00485cc
```
From-SVN: r94843
```
Mike Stump committed Feb 10, 2005
f00485cc Browse Files
* libsupc++/del_op.cc: Don't include cstdlib when !_GLIBCXX_HOSTED. · b77647df
```
From-SVN: r94842
```
Mike Stump committed Feb 10, 2005
b77647df Browse Files

tree-ssa-loop-ivopts.c (determine_base_object): Ignore casts. · f5e2738c

	* tree-ssa-loop-ivopts.c (determine_base_object): Ignore casts.
	(strip_offset): Handle addresses.
	(add_address_candidates): Use strip_offset.
	(difference_cost): Reflect strip_offset change.
	(force_var_cost, difference_cost): Strip nops.

From-SVN: r94841

committed Feb 10, 2005

f5e2738c Browse Files

builtins.def, [...]: Update copyright. · c486021d

	* builtins.def, haifa-sched.c, libgcc2.c, libgcc2.h,
	tree-ssa-loop-ivcanon.c, tree-ssa-loop-niter.c,
	config/cris/cris-protos.h, config/cris/cris.c: Update
	copyright.

From-SVN: r94840

committed Feb 10, 2005

c486021d Browse Files

* df.h (DF_REF_MODE_CHANGE, DF_REF_MEM_OK): Remove. · 33d6a74c
```
From-SVN: r94839
```
Kazu Hirata committed Feb 10, 2005
33d6a74c Browse Files

Makefile.in: Rebuilt. · 8c077072

	* external/sax/Makefile.in: Rebuilt.
	* external/sax/Makefile.am (all-local): Removed.
	(BUILT_SOURCES): New variable.
	(mostlyclean-local): No error if no classes to delete.
	* external/w3c_dom/Makefile.in: Rebuilt.
	* external/w3c_dom/Makefile.am (all-local): Removed.
	(BUILT_SOURCES): New variable.
	(mostlyclean-local): No error if no classes to delete.

From-SVN: r94838

committed Feb 10, 2005

8c077072 Browse Files

tree-ssa-dom.c (thread_across_edge): Use xmalloc, not xcalloc. · 8d6f7195

        * tree-ssa-dom.c (thread_across_edge): Use xmalloc, not xcalloc.
        (lookup_avail_expr): Similarly.

From-SVN: r94836

committed Feb 10, 2005

8d6f7195 Browse Files

* init.c (__gnat_initialize): Mark parameter as unused. · 0ebbef54
```
From-SVN: r94832
```
Andreas Jaeger committed Feb 10, 2005
0ebbef54 Browse Files

builtins.c (fold_builtin_powi): New function. · ba78d452

2005-02-10  Richard Guenther  <rguenth@gcc.gnu.org>

	* builtins.c (fold_builtin_powi): New function.
	(fold_builtin_1): Call it.

	* gcc.dg/builtins-52.c: New testcase.

From-SVN: r94831

committed Feb 10, 2005

ba78d452 Browse Files

Minor reformatting. · 537f4eb3
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From-SVN: r94829
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Arnaud Charlet committed Feb 10, 2005
537f4eb3 Browse Files
New file. · f5faf9de
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From-SVN: r94828
```
Arnaud Charlet committed Feb 10, 2005
f5faf9de Browse Files
Resync. · fc5a191d
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From-SVN: r94827
```
Arnaud Charlet committed Feb 10, 2005
fc5a191d Browse Files

[multiple changes] · 984a64bc

2005-02-09  Sergey Rybin  <rybin@adacore.com>

	* gnat_ugn.texi: Add to the gnatpp section the paragraph describing
	the difference between compact and incompact layout and add the record
	representation clause to the example illustrating different layouts.
	Add the description of '-A5' gnatpp option ("align 'AT' keywords in
	component clauses").

2005-02-09  Florian Villoing  <villoing@adacore.com>

	* gnat_ugn.texi: Fix typos.
	Use @command to display 'gcc', 'gnatbind', etc. insted of @code or
	@file.
	Make proper use of @ref, @xref and @pxref to avoid duplication of "see"
	in the generated documentation.

2005-02-09  Arnaud Charlet  <charlet@adacore.com>

	* gnat_ugn.texi: Remove all mentions of FSU threads, which are no
	longer supported.
	Update linker wrapper when linking with non GNU C++.

2005-02-09  Pascal Obry  <obry@adacore.com>

	* gnat_ugn.texi:
	Document the procedure to debug the DllMain routine on Windows.
	Add note about -funwind-tables and mixed Ada and C/C++ programming in
	ZCX mode.
	Document new BIND qualifer /RETURN_CODES=VMS.

2005-02-09  Ben Brosgol  <brosgol@adacore.com>

	* gnat_ugn.texi: Wordsmithing of "GNAT and Libraries" chapter
	Edited gnatmetric chapter

2005-02-09  Robert Dewar  <dewar@adacore.com>

	* gnat_rm.texi:
	Changes to document new wide wide character support
	For AI-285
	Update documentation on Normalize_Scalars and Initialize_Scalars

2005-02-09  Pascal Obry  <obry@adacore.com>

	* s-taprop-mingw.adb, s-soflin.ads: Minor reformatting.

2005-02-09  Jose Ruiz  <ruiz@adacore.com>

	* s-osinte-vxworks.ads (taskPriorityGet): Add this function (imported
	from the VxWorks kernel) that is needed for getting the active
	priority of the different tasks.

	* s-atacco.ads, s-atacco.adb (Nothing): Remove this dummy procedure.
	Use a pragma Elaborate_Body in the spec file instead.
	Noticed by code reading.

2005-02-09  Thomas Quinot  <quinot@adacore.com>

	* exp_util.ads: Minor correction in comment.

2005-02-09  Arnaud Charlet  <charlet@adacore.com>

	* s-taprop.ads (Initialize): Update comments. Remove pragma Inline,
	since this procedure is now too complex to be worth inlining.

From-SVN: r94826

committed Feb 10, 2005

984a64bc Browse Files

usage.adb: Add line for switch -gnat05 (allow Ada 2005 extensions) Slight fix to... · 448f2610

	* usage.adb: Add line for switch -gnat05 (allow Ada 2005 extensions)
	Slight fix to documentation of -gnaty with no parameters

	* xr_tabls.ads: Add ??? comment for missing overall comment

	* xsinfo.adb: Make default file name be sinfo.h, since this is what
	we now use by default.

	* xsnames.adb: Adjust end of file test to look for five space followed
	by '#' instead of six spaces. The format of xsnames.adb was modified
	in the last update.

	* a-numeri.ads: Add reference to AI-388 for greek letter pi
	identifier.

	* clean.adb: Minor reformatting.

	* gnat1drv.adb, gnatfind.adb, gnatlink.adb, gnatmem.adb,
	gnatname.adb: Minor reformatting
	Add 2005 to copyright output when utility is run

	* csets.adb: Eliminate obsolete comment

	* debug.adb, g-socket.ads, i-cobol.adb: Minor reformatting throughout
	Update comments.

	* sem_eval.ads (Eval_Integer_Literal): Do not inline this, not useful.

From-SVN: r94825

committed Feb 10, 2005

448f2610 Browse Files

s-vaflop.adb: Add pragma Warnings (Off) to eliminate infinite recursion warnings when... · f5da72ce
```
	* s-vaflop.adb: Add pragma Warnings (Off) to eliminate infinite
	recursion warnings when compiled with -gnatdm.

From-SVN: r94824
```
Arnaud Charlet committed Feb 10, 2005
f5da72ce Browse Files
s-tporft.adb (Register_Foreign_Thread): Initialize Task_Image[_Len] fields for foreign threads. · e05be4b4
```
	* s-tporft.adb (Register_Foreign_Thread): Initialize Task_Image[_Len]
	fields for foreign threads.

From-SVN: r94823
```
Arnaud Charlet committed Feb 10, 2005
e05be4b4 Browse Files
s-finimp.adb: (Finalize_List): Optimize in the no-abort case. · e703a483
```
	* s-finimp.adb: (Finalize_List): Optimize in the no-abort case.
	Minor reformatting.

From-SVN: r94822
```
Arnaud Charlet committed Feb 10, 2005
e703a483 Browse Files

sem_ch7.adb (Uninstall_Declarations): Exchange full and private views of a… · 340b490d

sem_ch7.adb (Uninstall_Declarations): Exchange full and private views of a private type after handling its private...

	* sem_ch7.adb (Uninstall_Declarations): Exchange full and private
	views of a private type after handling its private dependents, to
	maintain proper stack discipline between entry and exit from the
	package.

From-SVN: r94821

committed Feb 10, 2005

340b490d Browse Files