Commits · 06ac89d1ca5a07462804d35fff86331f9f61eae4 · lvzhengyang / riscv-gcc-1

29 May, 2006 14 commits

re PR tree-optimization/27745 (ICE in execute_todo with -O2 -ftree-loop-linear) · 06ac89d1

	PR middle-end/27745
	* lambda-code.c (perfect_nestify): Don't copy statements
	in the inner loop: move them to the inner loop header.

From-SVN: r114205

committed May 29, 2006

06ac89d1 Browse Files

re PR middle-end/26237 (None of the OMP_* trees are documented in c-tree.texi) · 96e36096
```
	PR 26237
	* c-tree.texi: Document OpenMP directives and clauses.

From-SVN: r114204
```
Diego Novillo committed May 29, 2006
96e36096 Browse Files
* varasm.c (globalize_decl): Fix indentation. · eb5fa773
```
From-SVN: r114203
```
Kazu Hirata committed May 29, 2006
eb5fa773 Browse Files

re PR tree-optimization/26242 (VRP is not documented in passes.texi) · a6719dc6


	PR 26242
	* doc/passes.texi: Add documentation for pass_vrp, pass_ipa_pta,
	pass_fre, pass_store_ccp, pass_copy_prop,
	pass_store_copy_prop, pass_merge_phi, pass_nrv,
	pass_return_slot, pass_object_size, pass_lim,
	pass_linear_transform, pass_empty_loop, pass_complete_unroll,
	pass_loop_prefetch and pass_stdarg.

From-SVN: r114200

committed May 29, 2006

a6719dc6 Browse Files

bfin.opt (mfdpic): New option. · 6614f9f5

	* config/bfin/bfin.opt (mfdpic): New option.
	* config/bfin/t-bfin-elf (EXTRA_PARTS): Add crtbeginS.o and crtendS.o.
	(EXTRA_MULTILIB_PARTS): Likewise.
	(CRTSTUFF_T_CFLAGS, TARGET_LIBGCC2_CFLAGS): Use -fpic.
	(MULTILIB_OPTIONS, MULTILIB_EXCEPTIONS): Build one extra -mfdpic
	multilib.
	* config/bfin/elf.h (STARTFILE_SPEC): Don't link in crt0.o if -shared.
	(CRT_CALL_STATIC_FUNCTION): New.
	* config/bfin/uclinux.h (STARTFILE_SPEC): Don't link in crt0.o if
	-shared.
	(CRT_CALL_STATIC_FUNCTION): New.
	* config/bfin/bfin.c (legitimize_pic_address): Now static.  Handle
	FD-PIC moves.
	(n_pregs_to_save): PIC register doesn't need to be saved with FD-PIC.
	(print_operand): Handle UNSPEC_MOVE_FDPIC and UNSPEC_FUNCDESC_GOT17M4.
	(initialize_trampoline): Changed to handle FD-PIC code generation.
	(expand_move): If TARGET_FDPIC, use emit_pic_move as needed.
	(bfin_expand_call): Generate FD-PIC calls if TARGET_FDPIC.
	(override_options): Disallow -mid-shared-library -mfdpic combination.
	Can't do unaligned ops if FD-PIC.
	Turn off flag_pic if trying to generate non-id-shared-library
	non-fdpic code, since it's not supported.
	(bfin_assemble_integer): New function.
	(TARGET_ASM_INTEGER): Define.
	* config/bfin/crti.s (__init, __fini): Save P3 on the stack if
	__BFIN_FDPIC__.
	* config/bfin/crtn.s: Restore them.
	* config/bfin/bfin.h (TARGET_CPU_CPP_BUILTINS): Define __BFIN_FDPIC__
	if TARGET_FDPIC.
	(DRIVER_SELF_SPECS, SUBTARGET_DRIVER_SELF_SPECS,
	LINK_GCC_C_SEQUENCE_SPEC, ASM_SPEC, LINK_SPEC): New macros.
	(FDPIC_FPTR_REGNO, FDPIC_REGNO, OUR_FDPIC_REG): New macros.
	(TRAMPOLINE_SIZE, TRAMPOLINE_TEMPLATE): Adjust for FD-PIC.
	(CONDITIONAL_REGISTER_USAGE): If TARGET_FDPIC, FDPIC_REGNO is
	call-used.
	(enum reg_class, REG_CLASS_CONTENTS, REG_CLASS_NAMES): Add
	FDPIC_REGS and FDPIC_FPTR_REGS.
	(REG_CLASS_FROM_LETTER): Use 'Z' and 'Y' for them.
	* config/bfin/bfin.md (UNSPEC_MOVE_FDPIC, UNSPEC_FUNCDESC_GOT17M4,
	UNSPEC_VOLATILE_LOAD_FUNCDESC): New constants.
	(load_funcdescsi): New pattern.
	(call_symbol_fdpic, sibcall_symbol_fdpic, call_value_symbol_fdpic,
	sibcall_value_symbol_fdpic, call_insn_fdpic, sibcall_insn_fdpic,
	call_value_insn_fdpic, sibcall_value_insn_fdpic): New patterns.

From-SVN: r114199

committed May 29, 2006

6614f9f5 Browse Files

tree-flow.h: Remove the prototype for add_type_alias. · 152279c4

	* tree-flow.h: Remove the prototype for add_type_alias.
	* tree-ssa-alias.c (add_type_alias): Remove.

From-SVN: r114197

committed May 29, 2006

152279c4 Browse Files

* config/bfin/bfin.h (PARM_BOUNDRY, STACK_BOUNDRY): Remove. · a9488625
```
From-SVN: r114196
```
Kazu Hirata committed May 29, 2006
a9488625 Browse Files
gcse.c, rtlanal.c: Remove obsolete comments associated with loop.c. · db3edc20
```
	* gcse.c, rtlanal.c: Remove obsolete comments associated with
	loop.c.

From-SVN: r114195
```
Kazu Hirata committed May 29, 2006
db3edc20 Browse Files

javaop.h (int16, [...]): Define to exactly 16 (resp. · a6404080

	* javaop.h (int16, int32, int64): Define to exactly 16 (resp. 32, 64)
	bit wide type.
	(jword): Define to uint64 on 64-bit arches.
	* jcf-dump.c (print_constant): Cast JPOOL_UINT to long.

From-SVN: r114191

committed May 29, 2006

a6404080 Browse Files

* invoke.texi: Change -fpackderived into -fpack-derived. · 5139e1e9
```
From-SVN: r114188
```
Francois-Xavier Coudert committed May 29, 2006
5139e1e9 Browse Files
Fix typo · 4cb19a9f
```
From-SVN: r114186
```
Mike Stump committed May 29, 2006
4cb19a9f Browse Files
pt.c (convert_nontype_argument): Fix a typo in an error message. · 944fd207
```
	* pt.c (convert_nontype_argument): Fix a typo in an error
	message.

From-SVN: r114185
```
Kazu Hirata committed May 29, 2006
944fd207 Browse Files
options.c, [...]: Fix typos in error messages. · eb6d74fa
```
	* options.c, primary.c, resolve.c, trans-common.c: Fix typos
	in error messages.

From-SVN: r114183
```
Kazu Hirata committed May 29, 2006
eb6d74fa Browse Files
Daily bump. · 8e05dcfe
```
From-SVN: r114180
```
GCC Administrator committed May 29, 2006
8e05dcfe Browse Files

28 May, 2006 9 commits

string_intrinsics.c (compare_string): Use memcmp instead of strncmp to avoid… · 6545ef83

string_intrinsics.c (compare_string): Use memcmp instead of strncmp to avoid tripping over CHAR(0) in a string.

2006-05-28  Thomas Koenig  <Thomas.Koenig@online.de>

	* intrinsics/string_intrinsics.c (compare_string):
	Use memcmp instead of strncmp to avoid tripping over
	CHAR(0) in a string.

2006-05-28  Thomas Koenig  <Thomas.Koenig@online.de>

	* gfortran.dg/string_null_compare_1.f:  New test case.

From-SVN: r114175

committed May 28, 2006

6545ef83 Browse Files

class.c, [...]: Fix comment typos. · 375277f6
```
	* class.c, except.c, expr.c, java-gimplify.c: Fix comment
	typos.

From-SVN: r114172
```
Kazu Hirata committed May 28, 2006
375277f6 Browse Files

decl.c, [...]: Fix comment typos. · ce2e12c2

	* decl.c, env.c, gigi.h, init.c, initialize.c, raise-gcc.c,
	sem_ch13.adb, sysdep.c, targtyps.c, tb-alvxw.c, tracebak.c,
	trans.c, utils.c: Fix comment typos.  Follow spelling
	conventions.
	* gnat_rm.texi, gnat_ugn.texi, : Fix typos.  Follow spelling
	conventions.

From-SVN: r114171

committed May 28, 2006

ce2e12c2 Browse Files

check.c, [...]: Fix comment typos. · e2ae1407

	* check.c, expr.c, resolve.c, trans-common.c,
	trans-intrinsic.c, trans-stmt.c, trans-types.c: Fix comment typos.

From-SVN: r114170

committed May 28, 2006

e2ae1407 Browse Files

decl.c, [...]: Fix comment typos. · ddd0b831

	* decl.c, decl2.c, parser.c: Fix comment typos.  Follow
	spelling conventions.

From-SVN: r114169

committed May 28, 2006

ddd0b831 Browse Files

cfgcleanup.c, [...]: Fix comment typos. · 6fc0bb99

	* cfgcleanup.c, cfgexpand.c, cgraphunit.c, config/arm/arm.c,
	config/fr30/fr30.md, config/i386/i386-interix.h,
	config/i386/i386.c, config/i386/i386.md, config/sh/superh.h,
	config/sh/superh64.h, config/v850/v850.c, df-core.c,
	df-problems.c, df.h, except.c, final.c, haifa-sched.c,
	lambda-code.c, libgcc2.h, omp-low.c, optabs.c, predict.c,
	reload.c, tree-flow.h, tree-outof-ssa.c, tree-ssa-dce.c,
	tree-ssa-pre.c, tree-vect-transform.c: Fix comment typos.
	Follow spelling conventions.
	* doc/invoke.texi, doc/rtl.texi, doc/tm.texi: Fix typos.
	Follow spelling conventions.

From-SVN: r114168

committed May 28, 2006

6fc0bb99 Browse Files

Open temporary files in binary mode when using mkstemps. · 8967e029
```
From-SVN: r114165
```
Mark Shinwell committed May 28, 2006
8967e029 Browse Files
Fix whitespacing · 96e5d745
```
From-SVN: r114164
```
Mike Stump committed May 28, 2006
96e5d745 Browse Files
Daily bump. · 80ecfbb9
```
From-SVN: r114162
```
GCC Administrator committed May 28, 2006
80ecfbb9 Browse Files

27 May, 2006 9 commits

re PR middle-end/27773 (ICE: in find_lattice_value, at tree-complex.c:133) · 9e030af9

2006-05-27  Richard Guenther  <rguenther@suse.de>

	PR middle-end/27773
	* fold-const.c (fold_plusminus_mult_expr): Use fold_convert
	to produce a constant of value 1 of generic type.

	* gcc.dg/torture/pr27773.c: New testcase.

From-SVN: r114158

committed May 27, 2006

9e030af9 Browse Files

rename testcase · f7b98580
```
From-SVN: r114157
```
Dirk Mueller committed May 27, 2006
f7b98580 Browse Files
cgraphunit.c (decide_is_function_needed): Fix wrong PR reference. · 46f5f7f2
```
       * cgraphunit.c (decide_is_function_needed): Fix wrong
       PR reference.

From-SVN: r114156
```
Dirk Mueller committed May 27, 2006
46f5f7f2 Browse Files

configure.host: If the CPU provides atomic builtins select generic/atomic_builtins/atomicity.h. · 7c499eeb

2006-05-27  Paolo Carlini  <pcarlini@suse.de>

	* configure.host: If the CPU provides atomic builtins select
	generic/atomic_builtins/atomicity.h.
	* config/cpu/generic/atomic_builtins/atomicity.h: Add.
	* config/cpu/powerpc/atomicity.h: Remove.
	* config/cpu/ia64/atomicity.h: Likewise.
	* config/cpu/alpha/atomicity.h: Likewise.
	* config/cpu/s390/atomicity.h: Likewise.

From-SVN: r114155

committed May 27, 2006

7c499eeb Browse Files

re PR fortran/19777 (-fbounds-check catches non-existent bounds violation) · 7936f3e3

	PR fortran/19777

	* trans-array.c (gfc_conv_array_ref): Don't perform out-of-bounds
	checking for assumed-size arrrays.

	* gfortran.dg/bounds_check_2.f: New test.

From-SVN: r114153

committed May 27, 2006

7936f3e3 Browse Files

io.h (find_or_create_unit): Correct export declaration. · 59c0928b

2006-05-27  Janne Blomqvist  <jb@gcc.gnu.org>

	* io/io.h (find_or_create_unit): Correct export declaration.

From-SVN: r114151

committed May 27, 2006

59c0928b Browse Files

libgfortran ChangeLog: · 647e11bb

	
2006-05-27  Janne Blomqvist  <jb@gcc.gnu.org>

	* intrinsics/abort.c (abort_): Remove.

testsuite ChangeLog:

2006-05-27  Janne Blomqvist  <jb@gcc.gnu.org>

	* gfortran.dg/hollerith_f95.f90: Add -fall-intrinsics.
	* gfortran.dg/byte_1.f90: Likewise.
	* gfortran.dg/dup_save_2.f90: Likewise.

From-SVN: r114150

committed May 27, 2006

647e11bb Browse Files

trans-intrinsic.c (gfc_conv_associated): If pointer in first arguments has zero… · f5b854f2

trans-intrinsic.c (gfc_conv_associated): If pointer in first arguments has zero array length of zero string length...

2006-05-27  Paul Thomas  <pault@gcc.gnu.org>

	* trans-intrinsic.c (gfc_conv_associated): If pointer in first
	arguments has zero array length of zero string length, return
	false.

2006-05-27  Paul Thomas  <pault@gcc.gnu.org>

	* gfortran.dg/associated_2.f90: New test.

From-SVN: r114149

committed May 27, 2006

f5b854f2 Browse Files

Daily bump. · cc4c8891
```
From-SVN: r114147
```
GCC Administrator committed May 27, 2006
cc4c8891 Browse Files

26 May, 2006 8 commits

Fix whitespacing · fbbc17c7
```
From-SVN: r114143
```
Mike Stump committed May 26, 2006
fbbc17c7 Browse Files

re PR libfortran/27524 (-fbounds-check interacts with array function) · e8300d6e

	PR fortran/27524

	* trans-array.c (gfc_trans_dummy_array_bias): Don't use stride as
	a temporary variable when -fbounds-check is enabled, since its
	value will be needed later.

	* gfortran.dg/bounds_check_1.f90: New test.

From-SVN: r114142

committed May 26, 2006

e8300d6e Browse Files

re PR rtl-optimization/27661 (ICE in subst_reloads) · 7c7ce73a

	PR rtl-optimization/27661
	* reload.c (find_reloads): When reloading a VOIDmode constant
	as address due to an EXTRA_MEMORY_CONSTRAINT or 'o' constraint,
	use Pmode as mode of the reload register.

	PR rtl-optimization/27661
	* gcc.dg/pr27661.c: New test case.

From-SVN: r114141

committed May 26, 2006

7c7ce73a Browse Files

invoke.texi (Optimize Options): Document that -funit-at-a-time is enabled at -O and above. · c539d463
```
	* doc/invoke.texi (Optimize Options): Document that -funit-at-a-time
	is enabled at -O and above.

From-SVN: r114139
```
Eric Botcazou committed May 26, 2006
c539d463 Browse Files

re PR fortran/23151 (print (buf, format), expression should be invalid) · 4d08533c

2006-05-26  Thomas Koenig  <Thomas.Koenig@online.de>

	PR fortran/23151
	* io.c (match_io):  print (1,*) is an error.

2006-05-26  Thomas Koenig  <Thomas.Koenig@online.de>

	PR fortran/23151
	* gfortran.dg/inquire_9.f90:  Fix illegal print syntax.
	* gfortran.dg/print_parentheses_1.f:  New test.
	* gfortran.dg/print_parentheses_2.f90:  New test.

From-SVN: r114138

committed May 26, 2006

4d08533c Browse Files

configure.ac: Remove AC_FUNC_MMAP. · dd46a4de

2006-05-26  Janne Blomqvist  <jb@gcc.gnu.org>

	* configure.ac: Remove AC_FUNC_MMAP.
	* configure: Regenerated.
	* Makefile.in: Regenerated.
	* config.h.in: Regenerated.
	* aclocal.m4: Regenerated.

From-SVN: r114137

committed May 26, 2006

dd46a4de Browse Files

Correction. Checking in gcj/Makefile.in. · 5bd4b476

2006-05-24  Carlos O'Donell  <carlos@codesourcery.com>

	* Makefile.am: Add install-html target. Add install-html to .PHONY
	* Makefile.in: Regenerate.
	* aclocal.m4: Regenerate.
	* gcj/Makefile.in: Regenerate.
	* include/Makefile.in: Regenerate.
	* testsuite/Makefile.in: Regenerate.

From-SVN: r114136

committed May 26, 2006

5bd4b476 Browse Files

expr.c (java_push_constant_from_pool): Handle 'ldc class'. · 153d08d5

	* expr.c (java_push_constant_from_pool): Handle 'ldc class'.
	* verify-glue.c (vfy_class_type): New function.
	* verify-impl.c (check_constant): Allow 'ldc class'.
	* verify.h (vfy_class_type): Declare.

From-SVN: r114135

committed May 26, 2006

153d08d5 Browse Files