Commits · b4c65b7e753be8e6f0223a044bf9b1fc1c4f6bbb · lvzhengyang / riscv-gcc-1

14 Aug, 2005 17 commits

Committed forgotten changelog: · b4c65b7e

2005-08-13  Andrew Pinski  <pinskia@physics.uc.edu>

        * objc/execute/exceptions/exceptions.exp: New exp for the exceptions
        testsuite.
        * objc/execute/exceptions/trivial.m: New test.
        * objc.dg/try-catch-11.m: Move to ...
        * objc/execute/exceptions/foward-1.m: Here.
        * objc.dg/try-catch-2.m: Move to ...
        * objc/execute/exceptions/catchall-1.m: Here.
        * objc.dg/try-catch-8.m: Move to ...
        * objc/execute/exceptions/local-variables-1.m: Here.

From-SVN: r103090

committed Aug 14, 2005

b4c65b7e Browse Files

fold-const (fold_binary): Call fold_build2 instead of fold (build. · b23dce24

2005-08-14  James A. Morrison  <phython@gcc.gnu.org>

        * fold-const (fold_binary): Call fold_build2 instead of fold (build.

From-SVN: r103089

committed Aug 14, 2005

b23dce24 Browse Files

s390.c (s390_const_ok_for_constraint_p): Add 'P' constraint. · 11598938

	* config/s390/s390.c (s390_const_ok_for_constraint_p): Add 'P'
	constraint.
	(legitimate_reload_constant_p): Fix handling of lliXX operands.
	Accept double-word constants that can be split.
	* config/s390/s390.md ("movti"): Use 'P' constraint.
	("*movdi_31", "*movdf_31"): Likewise.

From-SVN: r103088

committed Aug 14, 2005

11598938 Browse Files

parse.c (match): Enclosed macro in do...while(0) and braces. · 2b22401b


2005-08-14  Asher Langton  <langton2@llnl.gov>

        * parse.c (match): Enclosed macro in do...while(0) and braces.

Also fix formatting of a few previous ChangeLog entries

From-SVN: r103086

committed Aug 14, 2005

2b22401b Browse Files

re PR fortran/21432 (gfortran does not support printing of namelists) · 21d7d31f
```
2005-08-14 Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/21432.
	* gfortran.texi: Document PRINT namelist.

From-SVN: r103085
```
Paul Thomas committed Aug 14, 2005
21d7d31f Browse Files

mf-runtime.c (__mf_state_1): Initialize to reentrant. · 22f99b82

	* mf-runtime.c (__mf_state_1): Initialize to reentrant.
	(__mf_init): Set thread state active.
	* mf-hooks3.c (__mf_pthread_spawner): Always set thread
	state active.
	(pthread_create wrapper): Always use thread spawner.

	* testsuite/libmudflap.cth/pass37-frag.c: Increase timeout.
	* testsuite/libmudflap.cth/pass39-frag.c: Likewise.

From-SVN: r103084

committed Aug 14, 2005

22f99b82 Browse Files

re PR tree-optimization/22615 (ICE in first_vi_for_offset, at tree-ssa-structalias.c:2858) · 8971094d

2005-08-14  Daniel Berlin  <dberlin@dberlin.org>

	Fix PR tree-optimization/22615

	* tree-ssa-structalias.c (solution_set_add): Handle
	first_vi_for_offset returning NULL.
	(do_da_constraint): Ditto.
	(do_sd_constraint): Ditto.
	(do_ds_constraint): Ditto
	(find_func_aliases): Ditto.
	(build_constraint_graph): RHS is allowed be ANYTHING.
	(first_vi_for_offset): Return NULL if we couldn't find anything at
	the offset.

From-SVN: r103083

committed Aug 14, 2005

8971094d Browse Files

s390.c (s390_canonicalize_comparison): Prefer register over memory as first operand. · c5b2a111
```
	* config/s390/s390.c (s390_canonicalize_comparison): Prefer register
	over memory as first operand.

From-SVN: r103082
```
Ulrich Weigand committed Aug 14, 2005
c5b2a111 Browse Files

re PR fortran/21432 (gfortran does not support printing of namelists) · 7af8f00c

2005-08-14 Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/21432.
	* io.c (match_io): Add code to implement PRINT namelist.


2005-08-14 Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/21432.
	* gfortran.dg/namelist_print_1.f: New test of functionality of
	PRINT namelist.
	* gfortran.dg/namelist_print_2.f: New test to check that PRINT
	namelist generates error with -std=f95.

From-SVN: r103079

committed Aug 14, 2005

7af8f00c Browse Files

re PR target/23360 (-ffast-math startup broken on i686 (maybe Athlon-xp)) · adb7b764

2005-08-14  H.J. Lu  <hongjiu.lu@intel.com>

	PR target/23360
	* config/i386/crtfastmath.c (set_fast_math): Check if DAZ is
	available for setting it.

From-SVN: r103078

committed Aug 14, 2005

adb7b764 Browse Files

re PR tree-optimization/23320 (ICE in in base_addr_differ_p, at tree-data-ref.c:430) · 1f400bbb

        PR tree-optimization/23320
        * tree-data-ref.c (base_addr_differ_p): Add comment. Check
        data-refs' types instead of base object nullness. Add check for
        pointer type data-refs before first location comparison. Remove
        assert.

From-SVN: r103076

committed Aug 14, 2005

1f400bbb Browse Files

re PR tree-optimization/23119 (gcc.dg/vect/vect-105.c scan-tree-dump-times… · 7d465f1d

re PR tree-optimization/23119 (gcc.dg/vect/vect-105.c scan-tree-dump-times vectorized 1 loops 1 fails)

        PR tree-optimization/23119
        * gcc.dg/vect/vect-105.c: Add xfail for no_align targets.

From-SVN: r103075

committed Aug 14, 2005

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trans-stmt.c (gfc_trans_arithmetic_if): Optimized in case of equal labels. · 442c1644
```
	* trans-stmt.c (gfc_trans_arithmetic_if): Optimized in case of equal
	labels.

From-SVN: r103074
```
Canqun Yang committed Aug 14, 2005
442c1644 Browse Files

re PR libobjc/22492 ([PATCH] Abort after @finally: libobjc passing exception… · ee1658f3

re PR libobjc/22492 ([PATCH] Abort after @finally: libobjc passing exception value instead of exception.)

libobjc/ChangeLog:

2005-08-13  Marcin Koziej  <creep@desk.pl>
            Andrew Pinski  <pinskia@physics.uc.edu>

	PR libobjc/22492
	* exception.c (PERSONALITY_FUNCTION): Fix the PC with finally.

testsuite/ChangeLog:
2005-08-13  Marcin Koziej  <creep@desk.pl>
            Andrew Pinski  <pinskia@physics.uc.edu>

	PR libobjc/22492
	* execute/exceptions/finally-1.m: New test.

Co-Authored-By: Andrew Pinski <pinskia@physics.uc.edu>

From-SVN: r103073

committed Aug 13, 2005

ee1658f3 Browse Files

nested-func-1.m: Move to ... · 65045c09

2005-08-13  Andrew Pinski  <pinskia@physics.uc.edu>

        * objc.dg/nested-func-1.m: Move to ...
        * objc/execute/nested-func-1.m: Here.

From-SVN: r103072

committed Aug 13, 2005

65045c09 Browse Files

exceptions.exp: New exp for the exceptions testsuite. · d3748cf5

	* objc/execute/exceptions/exceptions.exp: New exp for the exceptions
	testsuite.
	* objc/execute/exceptions/trivial.m: New test.
	* objc.dg/try-catch-11.m: Move to ...
	* objc/execute/exceptions/foward-1.m: Here.
	* objc.dg/try-catch-2.m: Move to ...
	* objc/execute/exceptions/catchall-1.m: Here.
	* objc.dg/try-catch-8.m: Move to ...
	* objc/execute/exceptions/local-variables-1.m: Here.

From-SVN: r103071

committed Aug 13, 2005

d3748cf5 Browse Files

Daily bump. · ba35b9c4
```
[[Split portion of a mixed commit.]]

From-SVN: r103068.2
```
GCC Administrator committed Aug 14, 2005
ba35b9c4 Browse Files

13 Aug, 2005 11 commits

* doc/md.texi (Machine Constraints): Fix misplaced @end table. · db875b15
```
From-SVN: r103065
```
Andreas Schwab committed Aug 13, 2005
db875b15 Browse Files

Makefile.in (extra_ldflags_libobjc): New. · a5a813f8

2005-08-13  Andrew Pinski  <pinskia@physics.uc.edu>

        * Makefile.in (extra_ldflags_libobjc): New.
        (libobjc$(libext).la): Add extra_ldflags_libobjc to the link line.
        (libobjc_gc$(libext).la): Likewise.
        * configure.ac (extra_ldflags_libgfortran): Set for *-darwin* to
        "-Wl,-single_module".
        * configure: Regenerate.
        * linking.m (_objcInit): Remove.

From-SVN: r103064

committed Aug 13, 2005

a5a813f8 Browse Files

objc.exp (objc_target_compile): Check for -fgnu-runtime in ${options} instead of… · 4f5dce2b

objc.exp (objc_target_compile): Check for -fgnu-runtime in ${options} instead of [target_info name].

2005-08-13  Andrew Pinski  <pinskia@physics.uc.edu>

        * lib/objc.exp (objc_target_compile): Check for -fgnu-runtime
        in ${options} instead of [target_info name].
        * lib/obj-c++.exp (objc_target_compile): Likewise.

From-SVN: r103063

committed Aug 13, 2005

4f5dce2b Browse Files

stubify-2.m: Correct the name of the rtl dump file. · ffacdfa1

2005-08-13  Andrew Pinski  <pinskia@physics.uc.edu>

        * objc.dg/stubify-2.m: Correct the name of the rtl dump file.

From-SVN: r103062

committed Aug 13, 2005

ffacdfa1 Browse Files

part of PR testsuite/23348 · 4179a414

2005-08-13  Andrew Pinski  <pinskia@physics.uc.edu>

        part of PR testsuite/23348
        * lib/objc-torture.exp: Add -fgnu-runtime and/or -fnext-runtime to each
        of the torture options.
        * objc/compile/trivial.m: New test.

From-SVN: r103061

committed Aug 13, 2005

4179a414 Browse Files

Document compatibility with earlier ProPolice implementation. · 0ffb94cd
```
* c-cppbuiltin.c (c_cpp_builtins): Add comment for flag_stack_protect
macros.

From-SVN: r103058
```
James E Wilson committed Aug 13, 2005
0ffb94cd Browse Files

Add missing docs for feature added by Richard Henderson. · 0aca9021

* doc/cpp.texi (__SSP__, __SSP_ALL__): Document.
* doc/invoke.texi (-Wstack-protector, -fstack-protector,
-fstack-protector-all, --param ssp-buffer-size): Document.
(-Wvariadic-macros): Alphabetize.
(-fsched-stalled-insns-dep): Add missing 'f'.

From-SVN: r103057

committed Aug 13, 2005

0aca9021 Browse Files

rs6000.h (EXTRA_CONSTRAINT): Add 'a' for indexed or indirect address operand. · 3256a76e

        * config/rs6000/rs6000.h (EXTRA_CONSTRAINT): Add 'a' for indexed
        or indirect address operand.
        (EXTRA_ADDRESS_CONSTRAINT): New.
        * config/rs6000/rs6000.md (prefetch): Change constraint "p" to "a".

From-SVN: r103056

committed Aug 13, 2005

3256a76e Browse Files

re PR tree-optimization/22236 (wrong code for casts and scev) · d7770457

	PR tree-optimization/22236
	* tree-cfg.c (print_pred_bbs, print_succ_bbs): Correctly print
	successors and predecessors.
	* tree-chrec.c (chrec_convert): Before converting, check that
	sequences don't wrap.
	* tree-data-ref.c (compute_estimated_nb_iterations): Moved ...
	(analyze_array): Extern.
	(find_data_references_in_loop): Remove call to
	compute_estimated_nb_iterations.
	* tree-data-ref.h (analyze_array): Declared.
	* tree-flow-inline.h (single_ssa_tree_operand, single_ssa_use_operand,
	single_ssa_def_operand, zero_ssa_operands): Fix documentation.
	* tree-flow.h (scev_probably_wraps_p): Declare with an extra parameter.
	* tree-scalar-evolution.c (instantiate_parameters_1): Factor entry
	condition.
	* tree-ssa-loop-ivcanon.c: Fix documentation.
	* tree-ssa-loop-ivopts.c (idx_find_step): Add a fixme note.
	* tree-ssa-loop-niter.c (compute_estimated_nb_iterations): ... here.
	(infer_loop_bounds_from_undefined): New.
	(estimate_numbers_of_iterations_loop): Use
	infer_loop_bounds_from_undefined.
	(used_in_pointer_arithmetic_p): New.
	(scev_probably_wraps_p): Pass an extra parameter.  Call
	used_in_pointer_arithmetic_p.  Check that AT_STMT is not null.
	(convert_step): Fix documentation.
	* tree-vrp.c (adjust_range_with_scev): Call instantiate_parameters.
	Use initial_condition_in_loop_num and evolution_part_in_loop_num
	instead of CHREC_LEFT and CHREC_RIGHT.  Adjust the call to
	scev_probably_wraps_p.

From-SVN: r103055

committed Aug 13, 2005

d7770457 Browse Files

s390.c (s390_split_branches): Revert 2005-08-12 change. · e2df5c1d

	* config/s390/s390.c (s390_split_branches): Revert 2005-08-12 change.
	(s390_register_info): Ignore clobbered_regs information for fixed
	registers, and only fixed registers.
	(s390_init_frame_layout): Remove redundant call.

From-SVN: r103054

committed Aug 13, 2005

e2df5c1d Browse Files

Daily bump. · 18f0b880
```
[[Split portion of a mixed commit.]]

From-SVN: r103048.2
```
GCC Administrator committed Aug 13, 2005
18f0b880 Browse Files

12 Aug, 2005 12 commits

eoshift.f90: Correct format. · 68c41a6c

2005-08-12  Thomas Koenig  <Thomas.Koenig@online.de>

	* gfortran.dg/eoshift.f90:  Correct format.

From-SVN: r103045

committed Aug 12, 2005

68c41a6c Browse Files

invoke.texi (C++ Dialect Options): Add dynamic_cast to description of -Wold-style-casts. · 7cd5c075
```
	* doc/invoke.texi (C++ Dialect Options): Add dynamic_cast to
	description of -Wold-style-casts.

From-SVN: r103044
```
Gerald Pfeifer committed Aug 12, 2005
7cd5c075 Browse Files
005-08-12 Thomas Koenig <Thomas.Koenig@online.de> · a0b6babc
```
        * gfortran.fortran-torture/execute/character_passing.f90:
        Fix comment typo.

From-SVN: r103042
```
Thomas Koenig committed Aug 12, 2005
a0b6babc Browse Files
* MAINTAINERS (Write After Approval): Add myself. · 6a134f1c
```
From-SVN: r103041
```
Maciej W. Rozycki committed Aug 12, 2005
6a134f1c Browse Files
re PR libgcj/23353 (clone() copies internal lock data with hash synchronization off) · 25c76a15
```
2005-08-12  Morgan Deters  <mdeters@morgandeters.com>

	PR libgcj/23353:
	* java/lang/natObject.cc (clone): Clear sync_info.

From-SVN: r103039
```
Morgan Deters committed Aug 12, 2005
25c76a15 Browse Files

configure.in: Replace NCN_STRICT_CHECK_TOOL with NCN_STRICT_CHECK_TOOLS... · 2693c0b0

toplevel:
2005-08-12  Paolo Bonzini  <bonzini@gnu.org>

	* configure.in: Replace NCN_STRICT_CHECK_TOOL with
	NCN_STRICT_CHECK_TOOLS, and likewise for NCN_STRICT_CHECK_TARGET_TOOLS.
	Look for alternate names of the target cc and c++
	* configure: Regenerate.

config:
2005-08-12  Paolo Bonzini  <bonzini@gnu.org>

	* config/acx.m4 (NCN_CHECK_TARGET_TOOL, NCN_STRICT_CHECK_TOOL,
	NCN_STRICT_CHECK_TARGET_TOOL): Remove.
	(NCN_STRICT_CHECK_TOOLS, NCN_STRICT_CHECK_TARGET_TOOLS): New,
	based on the deleted macros.

From-SVN: r103036

committed Aug 12, 2005

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linux.h (TARGET_THREAD_SSP_OFFSET): Define. · 7b8acc34

2005-08-12  Andreas Krebbel  <krebbel1@de.ibm.com>
	    Jakub Jelinek  <jakub@redhat.com>

	* config/s390/linux.h (TARGET_THREAD_SSP_OFFSET): Define.
	* config/s390/s390-protos.h (s390_get_thread_pointer): Prototype added.
	* config/s390/s390.c (print_operand): New output modifier 'G' added.
	(get_thread_pointer): Renamed to s390_get_thread_pointer.
	* config/s390/s390.md (stack_protect_set, stack_protect_test): If
	TARGET_THREAD_SSP_OFFSET is defined, change operands[1] to
	(MEM:P (PLUS:P (tp, TARGET_THREAD_SSP_OFFSET))).
	(UNSPEC_SP_SET, UNSPEC_SP_TEST): New constants.
	("stack_protect_set", "stack_protect_test"): New expanders.
	("stack_protect_setsi", "stack_protect_setdi", "stack_protect_testsi",
	"stack_protect_testdi"): New insn definitions.

Co-Authored-By: Jakub Jelinek <jakub@redhat.com>

From-SVN: r103034

committed Aug 12, 2005

7b8acc34 Browse Files

s390.md ("*movdf_31"): Changed constraint from P to K. · 4700982d

2005-08-12  Andreas Krebbel  <krebbel1@de.ibm.com>

	* config/s390/s390.md ("*movdf_31"): Changed constraint from P to K.

From-SVN: r103033

committed Aug 12, 2005

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lib1funcs.asm: Error if __ARM_ARCH__ not set. · 3c60bed5

2005-08-12  Paul Brook  <paul@codesourcery.com>

	* config/arm/lib1funcs.asm: Error if __ARM_ARCH__ not set.

[[Split portion of a mixed commit.]]

From-SVN: r103029.2

committed Aug 12, 2005

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predicates.md (setmem_operand): New predicate. · f83a336d

2005-08-12  Andreas Krebbel  <krebbel1@de.ibm.com>

	* config/s390/predicates.md (setmem_operand): New predicate.
	(shift_count_operand): Accept ANDs with special constants as
	operand.
	* config/s390/s390.c (print_shift_count_operand): Skip ANDs
	with special constants.
	* config/s390/s390.md ("setmem_long", "*setmem_long"): Replaced
	shift_count_operand with setmem_operand.

From-SVN: r103028

committed Aug 12, 2005

f83a336d Browse Files

s390.c (s390_extract_part, [...]): Type cast added. · c4d50129

2005-08-12  Andreas Krebbel  <krebbel1@de.ibm.com>

	* config/s390/s390.c (s390_extract_part, s390_single_part):
	Type cast added.
	(s390_const_ok_for_constraint_p): Added SImode to the N constraint.
	(s390_output_mi_thunk): Don't use lg on 31 bit.
	* config/s390/s390.md ("*movdi_31", "*movdf_31"): Added lmy and stmy.
	("*llgt_sisi" and splitter): Replaced TARGET_64BIT with TARGET_ZARCH.

From-SVN: r103027

committed Aug 12, 2005

c4d50129 Browse Files

s390.c (CONST_OK_FOR_J, [...]): New macros. · b5c67a49

2005-08-12  Andreas Krebbel  <krebbel1@de.ibm.com>

	* config/s390/s390.c (CONST_OK_FOR_J, CONST_OK_FOR_K): New macros.
	(s390_select_ccmode, s390_rtx_costs, legitimate_reload_constant_p,
	s390_init_frame_layout, s390_emit_prologue, s390_emit_epilogue,
	s390_output_mi_thunk): Replaced uses of CONST_OK_FOR_CONSTRAINT_P
	with one of the new macros.

From-SVN: r103026

committed Aug 12, 2005

b5c67a49 Browse Files