Uros Bizjak [Fri, 6 Jul 2007 08:53:15 +0000 (10:53 +0200)]
re PR rtl-optimization/32450 (-pg causes miscompilation)
PR rtl_optimization/32450
* function.c (thread_prologue_and_epilogue_insns): Emit blockage insn
to ensure that instructions are not moved into the prologue when
profiling is on. Remove unused prologue_end variable.
(expand_function_end): Emit blockage insn instead of ASM_INPUT rtx
as a scheduling barrier.
testsuite/ChangeLog:
PR rtl_optimization/32450
* gcc.dg/pr32450.c: New runtime test.
From-SVN: r126403
Alexandre Oliva [Fri, 6 Jul 2007 08:38:40 +0000 (08:38 +0000)]
re PR debug/23551 (dwarf records for inlines appear incomplete)
PR debug/23551
* tree-ssa-copyrename.c (copy_rename_partition_coalesce):
Disregard DECL_FROM_INLINE.
From-SVN: r126402
Uros Bizjak [Fri, 6 Jul 2007 08:23:00 +0000 (10:23 +0200)]
ms-compat-1.C: Change double underscore to single underscore in scan directives.
* g++.dg/ext/visibility/ms-compat-1.C: Change double underscore to
single underscore in scan directives.
From-SVN: r126401
Mark Mitchell [Fri, 6 Jul 2007 01:23:54 +0000 (01:23 +0000)]
re PR c++/32245 (wrong POD type initialization with pointer to member)
PR c++/32245
* init.c (build_zero_init): Always build an initializer for
non-static storage.
* typeck2.c (build_functional_cast): Use build_zero_init.
PR c++/32251
* init.c (build_new_1): Always pass the allocation function to
build_op_delete_call.
* call.c (build_op_delete_call): Handle operator delete with a
variable-argument list. Do not issue an error when no matching
deallocation function is available for a new operator.
PR c++/31992
* cp-tree.h (any_value_dependent_elements_p): Declare it.
* decl.c (value_dependent_init_p): New function.
(cp_finish_decl): Use it.
* pt.c (value_dependent_expression_p): Use
any_value_dependent_elements_p.
* parser.c (cp_parser_primary_expression): Add comment about
treating dependent qualified names as integral
constant-expressions.
PR c++/32245
* g++.dg/init/ptrmem4.C: New test.
PR c++/32251
* g++.dg/init/new21.C: Likewise.
PR c++/31992
* g++.dg/template/static30.C: Likewise.
From-SVN: r126399
Adam Nemet [Fri, 6 Jul 2007 00:20:46 +0000 (00:20 +0000)]
rtlanal.c (num_sign_bit_copies1): Improve cases of ANDing or IORing with a constant.
* rtlanal.c (num_sign_bit_copies1): Improve cases of ANDing or
IORing with a constant.
From-SVN: r126397
GCC Administrator [Fri, 6 Jul 2007 00:16:59 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r126395
Hans-Peter Nilsson [Fri, 6 Jul 2007 00:03:03 +0000 (00:03 +0000)]
libstdc++.exp (v3-build_support): Use env(AR) and env(RANLIB), not env(AR_FOR_TARGET) and env(RANLIB_FOR_TARGET).
* testsuite/lib/libstdc++.exp (v3-build_support): Use env(AR)
and env(RANLIB), not env(AR_FOR_TARGET) and env(RANLIB_FOR_TARGET).
From-SVN: r126392
Seongbae Park [Thu, 5 Jul 2007 23:44:44 +0000 (23:44 +0000)]
re PR rtl-optimization/32475 (function with asm() does not setup stack frame)
2007-07-05 Seongbae Park <seongbae.park@gmail.com>
PR rtl-optimization/32475
* df-scan.c (df_def_record_1): Add a use of the stack pointer
for every definition of the stack pointer.
From-SVN: r126391
Richard Earnshaw [Thu, 5 Jul 2007 21:33:30 +0000 (21:33 +0000)]
arm.c (vfp3_const_double_index): Copy signed results of REAL_VALUE_TO_INT into unsigned vars.
* arm.c (vfp3_const_double_index): Copy signed results of
REAL_VALUE_TO_INT into unsigned vars.
From-SVN: r126390
Richard Guenther [Thu, 5 Jul 2007 21:21:10 +0000 (21:21 +0000)]
re PR middle-end/32639 (ptrmem1.C now ICE's on mainline)
2007-07-05 Richard Guenther <rguenther@suse.de>
PR middle-end/32639
* alias.c (get_alias_set): Tread METHOD_TYPE the same as
FUNCTION_TYPE.
* tree-ssa.c (useless_type_conversion_p): Check canonical
types early.
From-SVN: r126389
Andreas Tobler [Thu, 5 Jul 2007 20:44:25 +0000 (20:44 +0000)]
natPosixProcess.cc: Reorder includes to fix compilation on hppa2.0w-hp-hpux11.11.
2007-07-05 Andreas Tobler <a.tobler@schweiz.org>
* java/lang/natPosixProcess.cc: Reorder includes to fix compilation
on hppa2.0w-hp-hpux11.11.
Remove include of <gcj/cni.h>.
From-SVN: r126388
Anatoly Sokolov [Thu, 5 Jul 2007 20:41:29 +0000 (00:41 +0400)]
avr.md (zero_extendqihi2, [...]): Change to define_insn_and_split.
* config/avr/avr.md (zero_extendqihi2, zero_extendqisi2,
zero_extendhisi2): Change to define_insn_and_split.
(zero_extendqidi2, zero_extendhidi2, zero_extendsidi2): New.
From-SVN: r126387
Sebastian Pop [Thu, 5 Jul 2007 20:26:10 +0000 (20:26 +0000)]
re PR target/32622 (BOOT_CFLAGS is not passed to stage2 and stage3 compile)
PR bootstrap/32622
* config/mh-x86omitfp (BOOT_CFLAGS): Add -fomit-frame-pointer,
don't reset its value.
From-SVN: r126386
Paolo Bonzini [Thu, 5 Jul 2007 20:04:36 +0000 (20:04 +0000)]
function.c (match_asm_constraints_1, [...]): New.
2007-07-05 Paolo Bonzini <bonzini@gnu.org>
* function.c (match_asm_constraints_1, rest_of_match_asm_constraints,
pass_match_asm_constraints): New.
* passes.c (init_optimization_passes): Add new pass.
* stmt.c (expand_asm_operands): Set cfun->has_asm_statement.
* function.h (struct function): Add has_asm_statement bit.
(current_function_has_asm_statement): New.
* tree-pass.h (pass_match_asm_constraints): New.
From-SVN: r126385
Richard Sandiford [Thu, 5 Jul 2007 19:59:16 +0000 (19:59 +0000)]
Improve placement in previous commit
From-SVN: r126384
Richard Sandiford [Thu, 5 Jul 2007 19:51:48 +0000 (19:51 +0000)]
mips.c (mips_file_start): Avoid declaration after code.
gcc/
* config/mips/mips.c (mips_file_start): Avoid declaration
after code.
From-SVN: r126383
Sandra Loosemore [Thu, 5 Jul 2007 19:11:05 +0000 (15:11 -0400)]
optabs.c (expand_binop_directly): Fix signed/unsigned comparison.
2007-07-05 Sandra Loosemore <sandra@codesourcery.com>
gcc/
* optabs.c (expand_binop_directly): Fix signed/unsigned comparison.
From-SVN: r126382
Rainer Orth [Thu, 5 Jul 2007 18:51:00 +0000 (18:51 +0000)]
MAINTAINERS (OS Port Maintainers): Add myself as IRIX, Tru64 UNIX maintainer.
* MAINTAINERS (OS Port Maintainers): Add myself as IRIX, Tru64 UNIX
maintainer.
From-SVN: r126378
Rainer Orth [Thu, 5 Jul 2007 18:43:16 +0000 (18:43 +0000)]
re PR libgcj/28190 (libjava bootstrap failure on IRIX 6.5: stdint.h misdetection)
PR libgcj/28190
* inclhack.def (irix_stdint_c99): New fix.
* fixincl.x: Regenerate.
* tests/base/stdint.h: New test.
From-SVN: r126377
H.J. Lu [Thu, 5 Jul 2007 18:26:11 +0000 (11:26 -0700)]
Remove myself as libbid maintainer.
From-SVN: r126376
Uros Bizjak [Thu, 5 Jul 2007 17:55:07 +0000 (19:55 +0200)]
rtl.def (NOTE): Change print format string to print operand 5 as a note insn name.
* rtl.def (NOTE): Change print format string to print
operand 5 as a note insn name.
From-SVN: r126374
H.J. Lu [Thu, 5 Jul 2007 17:54:10 +0000 (10:54 -0700)]
Regenerate aclocal.m4 in boehm-gc, libffi, libgfortran, libgomp,
libjava, libmudflap, libobjc, libssp and zlib.
From-SVN: r126373
H.J. Lu [Thu, 5 Jul 2007 17:36:59 +0000 (17:36 +0000)]
lt~obsolete.m4: New.
2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
* lt~obsolete.m4: New. Import from
20070318 libtool.
From-SVN: r126372
Sandra Loosemore [Thu, 5 Jul 2007 17:10:54 +0000 (13:10 -0400)]
mips.c (mips_cpu_info): Add 4ksc and 4ksd processors.
2007-07-05 Sandra Loosemore <sandra@codesourcery.com>
David Ung <davidu@mips.com>
gcc/
* config/mips/mips.c (mips_cpu_info): Add 4ksc and 4ksd processors.
* doc/invoke.texi: (MIPS Options): Document them.
Co-Authored-By: David Ung <davidu@mips.com>
From-SVN: r126371
Sandra Loosemore [Thu, 5 Jul 2007 17:08:37 +0000 (13:08 -0400)]
Add support for SmartMIPS ASE.
2007-07-05 Sandra Loosemore <sandra@codesourcery.com>
David Ung <davidu@mips.com>
Add support for SmartMIPS ASE.
gcc/
* optabs.c (expand_binop_directly): New, broken out from...
(expand_binop): Here. Make it try rotating in the other
direction even when the second operand isn't constant.
* config/mips/mips.md (*lwxs): New.
* config/mips/mips.opt (msmartmips): New.
* config/mips/mips.c (mips_lwxs_address_p): New.
(mips_rtx_costs): Make it recognize scaled indexed addressing.
* config/mips/mips.h (TARGET_CPU_CPP_BUILTINS): Define
__mips_smartmips when compiling for TARGET_SMARTMIPS.
(ISA_HAS_ROR): Define for TARGET_SMARTMIPS.
(ISA_HAS_LWXS): New.
(ASM_SPEC): Add -msmartmips/-mno-smartmips.
* doc/invoke.texi (MIPS Options): Document -msmartmips/-mno-smartmips.
* testsuite/gcc.target/mips/smartmips-lwxs.c: New test case.
* testsuite/gcc.target/mips/smartmips-ror-1.c: New test case.
* testsuite/gcc.target/mips/smartmips-ror-2.c: New test case.
* testsuite/gcc.target/mips/smartmips-ror-3.c: New test case.
* testsuite/gcc.target/mips/smartmips-ror-4.c: New test case.
Co-Authored-By: David Ung <davidu@mips.com>
From-SVN: r126370
H.J. Lu [Thu, 5 Jul 2007 13:19:38 +0000 (13:19 +0000)]
Updated from Intel BID library:
2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
Updated from Intel BID library:
* bid_conf.h (BID_THREAD): Defined.
(__bid_IDEC_glbround): Add BID_THREAD in declaration.
(__bid_IDEC_glbflags): Likewise.
* decimal_globals.c (__bid_IDEC_glbround): Add BID_THREAD in
declaration.
(__bid_IDEC_glbflags): Likewise.
From-SVN: r126369
Dorit Nuzman [Thu, 5 Jul 2007 13:15:20 +0000 (13:15 +0000)]
tree-vectorizer.c (new_loop_vec_info): Initialize LOOP_VINFO_COST_MODEL_MIN_ITERS.
* tree-vectorizer.c (new_loop_vec_info): Initialize
LOOP_VINFO_COST_MODEL_MIN_ITERS.
* tree-vectorizer.h (_loop_vec_info): Added new filed
min_profitable_iters.
(LOOP_VINFO_COST_MODEL_MIN_ITERS): New access macro to above new field.
(TARG_SCALAR_TO_VEC_COST): Define cost of scalar to vector operation.
* tree-vect-analyze.c (vect_analyze_operations): Set
LOOP_VINFO_COST_MODEL_MIN_ITERS.
* tree-vect-transform.c (vect_estimate_min_profitable_iters): Use
VEC_length to determine if there are any LOOP_VINFO_MAY_MISALIGN_STMTS.
Fix calculation of peel_iters_prologue. Move consideration of epilogue
and prologue cost to after they are computed.
(vect_model_induction_cost): Use TARG_SCALAR_TO_VEC_COST instead of
TARG_VEC_STMT_COST.
(vect_model_simple_cost): Takes additional argument dt. Consider cost
of creating vectors from scalars according to dt.
(vect_model_store_cost): Likewise.
(vectorizable_call): Use dt array instead of scalar dt. Call
vect_model_simple_cost with additional argument dt.
(vectorizable_assignment): Likewise.
(vectorizable_operation): Likewise.
(vectorizable_type_demotion): Likewise.
(vectorizable_type_promotion): Likewise.
(vectorizable_store): Use dt array instead of scalar dt. Call
vect_model_store_cost with additional argument dt.
(vect_do_peeling_for_loop_bound): Don't call
vect_estimate_min_profitable_iters. Instead, lookup
LOOP_VINFO_COST_MODEL_MIN_ITERS. Don't always print
"may not be profitable".
* gcc.dg/vect/costmodel/ppc: New directory.
* gcc.dg/vect/costmodel/ppc/ppc-costmodel-vect.exp: New.
* gcc.dg/vect/costmodel/ppc/costmodel-fast-math-vect-pr29925.c: New test.
* gcc.dg/vect/costmodel/ppc/costmodel-vect-31a.c: New test.
* gcc.dg/vect/costmodel/ppc/costmodel-vect-31b.c: New test.
* gcc.dg/vect/costmodel/ppc/costmodel-vect-31c.c: New test.
* gcc.dg/vect/costmodel/ppc/costmodel-vect-31d.c: New test.
* gcc.dg/vect/costmodel/ppc/costmodel-vect-33.c: New test.
* gcc.dg/vect/costmodel/ppc/costmodel-vect-76a.c: New test.
* gcc.dg/vect/costmodel/ppc/costmodel-vect-76b.c: New test.
* gcc.dg/vect/costmodel/ppc/costmodel-vect-76c.c: New test.
* gcc.dg/vect/costmodel/ppc/costmodel-vect-68a.c: New test.
* gcc.dg/vect/costmodel/ppc/costmodel-vect-68b.c: New test.
* gcc.dg/vect/costmodel/ppc/costmodel-vect-68c.c: New test.
* gcc.dg/vect/costmodel/ppc/costmodel-vect-68d.c: New test.
* gcc.dg/vect/costmodel/ppc/costmodel-vect-reduc-1char.c: New test.
* gcc.dg/vect/costmodel/i386/costmodel-vect-68.c: Now vectorized.
From-SVN: r126368
H.J. Lu [Thu, 5 Jul 2007 13:12:20 +0000 (13:12 +0000)]
MAINTAINERS (libbid): Add myself.
2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
* MAINTAINERS (libbid): Add myself.
From-SVN: r126367
Tobias Burnus [Thu, 5 Jul 2007 12:51:51 +0000 (14:51 +0200)]
re PR fortran/32359 (incorrect error: Threadprivate isn't SAVEd (implicit save attribute undefined))
gcc/fortran/
2007-07-05 Daniel Franke <franke.daniel@gmail.com>
Tobias Burnus <burnus@net-b.de>
PR fortran/32359
* gfortran.h (symbol_attribute): Change save attribute into an enum.
* decl.c (add_init_expr_to_sym): Set it to SAVE_IMPLICIT.
* symbol.c (gfc_add_save): Check for SAVE_EXPLICIT.
* resolve.c (resolve_fl_variable): Check for SAVE_EXPLICIT.
(resolve_symbol): Allow OMP threadprivate with
initialization SAVEd and save_all variable.
* trans-decl.c (gfc_finish_var_decl): Remove obsolete sym->value check.
libgomp/
2007-07-05 Tobias Burnus <burnus@net-b.de>
PR fortran/32359
* testsuite/libgomp.fortran/pr32359.f90: New.
gcc/testsuite/
2007-07-05 Tobias Burnus <burnus@net-b.de>
PR fortran/32359
* gfortran.dg/module_md5_1.f90: Update MD5 number.
From-SVN: r126366
Uros Bizjak [Thu, 5 Jul 2007 12:00:49 +0000 (14:00 +0200)]
* ChangeLog: Fix word wrapping.
From-SVN: r126365
Joerg Richter [Thu, 5 Jul 2007 11:45:24 +0000 (11:45 +0000)]
re PR libstdc++/31957 (Build of compiler fails with 'error: #endif without #if')
2007-07-05 Joerg Richter <joerg.richter@pdv-fs.de>
PR libstdc++/31957
* include/Makefile.am: Work around an AIX sed oddity.
* include/Makefile.in: Regenerate.
From-SVN: r126362
Dorit Nuzman [Thu, 5 Jul 2007 10:56:04 +0000 (10:56 +0000)]
re PR testsuite/32014 (new gcc failures)
PR testsuite/32014
* config/rs6000/altivec.md (UNSPEC_VUPKHS_V4SF, UNSPEC_VUPKLS_V4SF):
(UNSPEC_VUPKHU_V4SF, UNSPEC_VUPKLU_V4SF): New.
(vec_unpacks_float_hi_v8hi, vec_unpacks_float_lo_v8hi): New patterns.
(vec_unpacku_float_hi_v8hi, vec_unpacku_float_lo_v8hi): New patterns.
From-SVN: r126361
Zdenek Dvorak [Thu, 5 Jul 2007 09:31:43 +0000 (11:31 +0200)]
i386.c (ix86_address_cost): Do not consider more complex addressing modes cheaper.
* config/i386/i386.c (ix86_address_cost): Do not consider more complex
addressing modes cheaper.
From-SVN: r126360
Alexandre Oliva [Thu, 5 Jul 2007 08:30:24 +0000 (08:30 +0000)]
dwarf2out.c (dw_ranges_by_label_ref): New typedef.
* dwarf2out.c (dw_ranges_by_label_ref): New typedef.
(dw_ranges_struct): Rename block_num to num. Adjust.
(dw_ranges_by_label_struct): New.
(ranges_by_label, ranges_by_label_allocated,
ranges_by_label_in_use): New variables.
(add_ranges_num): Factored most of the code out of...
(add_ranges): ... this one. Rewrite in terms of the former.
(add_ranges_by_labels): New.
(output_ranges): Output by-label ranges.
(dwarf2out_finish): Output range for multiple-section
compile_unit. Output standard DW_AT_low_pc in addition to
unexpected DW_AT_entry_pc.
From-SVN: r126357
Uros Bizjak [Thu, 5 Jul 2007 07:07:34 +0000 (09:07 +0200)]
cygming-crtend.c: Remove svn:executable property.
* config/i386/cygming-crtend.c: Remove svn:executable property.
* config/i386/cygming-crtbegin.c: Ditto.
* config/i386/w32-unwinf.h: Ditto.
From-SVN: r126355
Paul Thomas [Thu, 5 Jul 2007 06:49:54 +0000 (06:49 +0000)]
re PR fortran/32526 (Spurious error: Name 'x' at (1) is an ambiguous reference to 'x' from module 'y')
2007-07-05 Paul Thomas <pault@gcc.gnu.org>
PR fortran/32526
* match.c (gfc_match_call): Check, in all cases, that a symbol
is neither generic nor a subroutine before trying to add it as
a subroutine.
PR fortran/32613
* match.c (gfc_match_do): Reset the implied_index attribute.
2007-07-05 Paul Thomas <pault@gcc.gnu.org>
PR fortran/32526
* gfortran.dg/interface_14.f90: New test.
PR fortran/32613
* gfortran.dg/do_iterator_2.f90: New test.
From-SVN: r126354
H.J. Lu [Thu, 5 Jul 2007 05:36:50 +0000 (22:36 -0700)]
Merged with libbbid branch at revision 126349.
From-SVN: r126353
Jim Xochellis [Thu, 5 Jul 2007 00:50:56 +0000 (03:50 +0300)]
stl_algo.h (search(_ForwardIterator1, _ForwardIterator1, _ForwardIterator2, _ForwardIterator2)): Simplify general case loop to a for(;;).
2007-07-04 Jim Xochellis <jimxoch@yahoo.gr>
* include/bits/stl_algo.h (search(_ForwardIterator1,
_ForwardIterator1, _ForwardIterator2, _ForwardIterator2)): Simplify
general case loop to a for(;;).
(search(_ForwardIterator1, _ForwardIterator1, _ForwardIterator2,
_ForwardIterator2, _BinaryPredicate)): Likewise; remove redundant
inner loop.
From-SVN: r126347
Hans-Peter Nilsson [Thu, 5 Jul 2007 00:34:53 +0000 (00:34 +0000)]
Correct file path in last entry
From-SVN: r126346
GCC Administrator [Thu, 5 Jul 2007 00:17:23 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r126342
Daniel Berlin [Wed, 4 Jul 2007 22:11:14 +0000 (22:11 +0000)]
re PR tree-optimization/32604 (miscompilation at -O2)
2007-07-04 Daniel Berlin <dberlin@dberlin.org>
PR tree-optimization/32604
PR tree-optimization/32606
* tree-ssa-pre.c (bb_bitmap_sets): Removed antic_safe_loads.
(compute_antic_safe): Removed.
(ANTIC_SAFE_LOADS): Ditto.
(compute_antic_aux): Don't print ANTIC_SAFE_LOADS.
(execute_pre): Don't call compute_antic_safe.
(vuse_equiv): New function.
(make_values_for_stmt): Use it
* tree-ssa-sccvn.c (set_ssa_val_to): Remove assert, since it is
not always true.
From-SVN: r126338
Anatoly Sokolov [Wed, 4 Jul 2007 21:10:28 +0000 (01:10 +0400)]
re PR target/31331 ([avr] ICE on function attribute syntax for main())
PR target/31331
* config/avr/avr.c (avr_naked_function_p): Handle receiving a type
rather than a decl.
(avr_attribute_table): Make "naked" attribute apply to function types
rather than to decls.
(avr_handle_fntype_attribute): New function.
From-SVN: r126337
Mark Mitchell [Wed, 4 Jul 2007 17:34:16 +0000 (17:34 +0000)]
visibility-12.c: New test.
* gcc.dg/visibility-12.c: New test.
* gcc.dg/visibility-13.c: Likewise.
* g++.dg/ext/visibility-9.C: Likewise.
* g++.dg/ext/visibility-10.C: Likewise.
From-SVN: r126330
Joseph Myers [Wed, 4 Jul 2007 17:09:12 +0000 (18:09 +0100)]
target-def.h (TARGET_INITIALIZER): Remove trailing whitespace after \.
* target-def.h (TARGET_INITIALIZER): Remove trailing whitespace
after \.
From-SVN: r126328
David Ung [Wed, 4 Jul 2007 16:50:38 +0000 (16:50 +0000)]
mips.md (type): Add logical, signext and move.
2007-07-04 David Ung <davidu@mips.com>
Joseph Myers <joseph@codesourcery.com>
* config/mips/mips.md (type): Add logical, signext and move.
(one_cmpl<mode>2, *and<mode>3, *and<mode>3_mips16, *ior<mode>3,
*ior<mode>3_mips16, two unnamed insns after *ior<mode>3_mips16,
*nor<mode>3, "Combiner patterns to optimize truncate/zero_extend
combinations", *zero_extend<SHORT:mode><GPR:mode>2,
*zero_extendqihi2, *extend<SHORT:mode><GPR:mode>2_mips16e,
*extend<SHORT:mode><GPR:mode>2_se<SHORT:size>, *movdi_64bit,
*movdi_64bit_mips16, *movsi_internal, *movsi_mips16, movcc,
*movhi_internal, *movhi_mips16, *movqi_internal, *movqi_mips16,
*movsf_hardfloat, *movsf_softfloat, *movsf_mips16,
*movdf_hardfloat_64bit, *movdf_hardfloat_32bit,
movv2sf_hardfloat_64bit): Use the new types.
(*movdi_32bit, *movdi_gp32_fp64, *movdi_32bit_mips16,
*movdf_softfloat, *movdf_mips16): Use "multi".
(extendqihi2): Replace with a define_expand.
(*extendqihi2_mips16e, *extendqihi2, *extendqihi2_seb): New.
Based on extend<SHORT:mode><GPR:mode>2 patterns.
* config/mips/74k.md (r74k_int_logical): New reservation and
bypasses.
(r74k_int_arith): Remove "slt".
* config/mips/24k.md, config/mips/4130.md, config/mips/4k.md,
config/mips/5400.md, config/mips/5500.md, config/mips/5k.md,
config/mips/7000.md, config/mips/9000.md, config/mips/generic.md,
config/mips/sb1.md, config/mips/sr71k.md: Add new types to
reservations for "arith".
Co-Authored-By: Joseph Myers <joseph@codesourcery.com>
From-SVN: r126327
Richard Guenther [Wed, 4 Jul 2007 16:26:53 +0000 (16:26 +0000)]
tree-ssa.c (useless_type_conversion_p): Add handling for scalar float and vector types.
2007-07-04 Richard Guenther <rguenther@suse.de>
* tree-ssa.c (useless_type_conversion_p): Add handling for
scalar float and vector types. Only call the types_compatible_p
langhook for aggregate types as last resort. Follow the
rules.
From-SVN: r126326
Richard Guenther [Wed, 4 Jul 2007 16:21:39 +0000 (16:21 +0000)]
tree-inline.c (estimate_num_insns_1): Treat CONVERT_EXPR the same as NOP_EXPR.
2007-07-04 Richard Guenther <rguenther@suse.de>
* tree-inline.c (estimate_num_insns_1): Treat CONVERT_EXPR
the same as NOP_EXPR.
From-SVN: r126325
David Edelsohn [Wed, 4 Jul 2007 16:20:13 +0000 (16:20 +0000)]
configure.ac: SUBST CFLAGS.
* configure.ac: SUBST CFLAGS.
* configure: Regenerate.
From-SVN: r126324
Nick Clifton [Wed, 4 Jul 2007 15:05:26 +0000 (15:05 +0000)]
target.h (struct gcc_target): Add target_help field.
* target.h (struct gcc_target): Add target_help field.
* target-def.h (TARGET_HELP): New.
(TARGET_INITIALIZER): Use TARGET_HELP.
* opts.c (command_handle_option): Invoke target_help function, if defined, when the
user has specified --target-help on the command line.
* doc/invoke.texi: Mention that --target-help might print additional information.
* doc/tm.texi: Document TARGET_HELP hook.
* arm.c (TARGET_HELP): Override default definition.
(arm_target_help): New - display a wrapped list of cores and architectures supported.
From-SVN: r126323
Rask Ingemann Lambertsen [Wed, 4 Jul 2007 13:27:37 +0000 (15:27 +0200)]
v850.c (expand_prologue): Make sure GEN_INT() argument is sign extended rather than zero extended.
* config/gcc/v850/v850.c (expand_prologue): Make sure GEN_INT() argument is sign extended rather than zero extended.
(expand_epilogue): Likewise.
(output_move_double): Delete.
* config/gcc/v850/v850-protos.h (output_move_double): Delete.
* config/gcc/v850/v850.md (movdi): Delete.
(movdi_internal): Delete.
(movdf): Delete.
(movdf_internal): Delete.
From-SVN: r126318
Richard Sandiford [Wed, 4 Jul 2007 13:01:33 +0000 (13:01 +0000)]
vxworks.h (SUBTARGET_OVERRIDE_OPTIONS): Reject -mrelax unless compiling RTP PIC.
gcc/
* config/sh/vxworks.h (SUBTARGET_OVERRIDE_OPTIONS): Reject -mrelax
unless compiling RTP PIC.
gcc/testsuite/
* gcc.dg/sh-relax.c: Skip for VxWorks if non-PIC.
* gcc.dg/sh-relax-vxworks.c: New test.
From-SVN: r126317
Richard Guenther [Wed, 4 Jul 2007 12:39:42 +0000 (12:39 +0000)]
re PR tree-optimization/32500 (Loop optimization limits range to size of array used inside loop)
2007-07-04 Richard Guenther <rguenther@suse.de>
PR tree-optimization/32500
* gcc.c-torture/execute/pr32500.c: New testcase.
From-SVN: r126316
Richard Guenther [Wed, 4 Jul 2007 11:44:58 +0000 (11:44 +0000)]
re PR tree-optimization/32482 (ICE verify_ssa failed)
2007-07-04 Richard Guenther <rguenther@suse.de>
PR tree-optimization/32482
* tree-ssa-ifcombine.c (recognize_single_bit_test): Use the
original ssa name if we didn't find a shift expression.
Fix shift constant for bit zero test.
* gcc.c-torture/compile/pr32482.c: New testcase.
From-SVN: r126314
Richard Sandiford [Wed, 4 Jul 2007 11:25:32 +0000 (11:25 +0000)]
compare-fp-4.x: Add an XFAIL for ARM VxWorks kernels.
gcc/testsuite/
* gcc.c-torture/execute/ieee/compare-fp-4.x: Add an XFAIL for ARM
VxWorks kernels.
* gcc.c-torture/execute/ieee/fp-cmp-1.x: Likewise.
* gcc.c-torture/execute/ieee/fp-cmp-2.x: Likewise.
* gcc.c-torture/execute/ieee/fp-cmp-3.x: Likewise.
* gcc.c-torture/execute/ieee/fp-cmp-6.x: Likewise.
From-SVN: r126313
Richard Sandiford [Wed, 4 Jul 2007 10:14:28 +0000 (10:14 +0000)]
lib1funcs.asm (ic_invalidate): Align constant pool.
gcc/
* config/sh/lib1funcs.asm (ic_invalidate): Align constant pool.
From-SVN: r126312
Uros Bizjak [Wed, 4 Jul 2007 10:08:44 +0000 (12:08 +0200)]
traditional.c (_cpp_scan_out_logical_line): Initialize fmacro.args...
* traditional.c (_cpp_scan_out_logical_line): Initialize
fmacro.args, fmacro.node, fmacro.offset, fmacro.line and
fmacro.args to prevent 'may be used uninitialized' warning.
From-SVN: r126311
Richard Sandiford [Wed, 4 Jul 2007 10:07:21 +0000 (10:07 +0000)]
config.gcc (arm-wrs-vxworks): Don't include svr4.h.
gcc/
* config.gcc (arm-wrs-vxworks): Don't include svr4.h.
* config/vxworks.h (PTRDIFF_TYPE, SIZE_TYPE, TARGET_POSIX_IO): Define.
* config/arm/vxworks.h (ASM_SPEC): Delete.
(SUBTARGET_EXTRA_ASM_SPEC): Define.
From-SVN: r126310
Richard Sandiford [Wed, 4 Jul 2007 09:58:55 +0000 (09:58 +0000)]
include.c: Skip for VxWorks kernels.
gcc/testsuite/
* gcc.dg/cpp/trad/include.c: Skip for VxWorks kernels.
From-SVN: r126309
Richard Sandiford [Wed, 4 Jul 2007 09:15:53 +0000 (09:15 +0000)]
sh4a-fprun.c: Skip for VxWorks kernels.
gcc/testsuite/
* gcc.dg/sh4a-fprun.c: Skip for VxWorks kernels.
From-SVN: r126308
François-Xavier Coudert [Wed, 4 Jul 2007 07:25:39 +0000 (07:25 +0000)]
re PR fortran/31198 (wrong code: Max() with optional arguments)
PR fortran/31198
* trans-intrinsic.c (trans-intrinsic.c): Handle optional
arguments correctly for MIN and MAX intrinsics.
* gfortran.dg/min_max_optional_1.f90: New test.
* gfortran.dg/min_max_optional_2.f90: New test.
* gfortran.dg/min_max_optional_3.f90: New test.
From-SVN: r126307
Sebastian Pop [Wed, 4 Jul 2007 07:19:01 +0000 (07:19 +0000)]
tree-data-ref.h (data_dependence_relation): New flag reversed_p.
* tree-data-ref.h (data_dependence_relation): New flag reversed_p.
(DDR_REVERSED_P): New.
* tree-data-ref.c (initialize_data_dependence_relation,
build_classic_dist_vector): Set DDR_REVERSED_P.
From-SVN: r126306
Sebastian Pop [Wed, 4 Jul 2007 07:04:31 +0000 (07:04 +0000)]
re PR target/32457 (Complete program optimized away (i686, -ftree-vectorize))
PR middle-end/32457
* tree-data-ref.c (analyze_siv_subscript_cst_affine,
compute_overlap_steps_for_affine_1_2, analyze_subscript_affine_affine,
init_omega_for_ddr_1): Use non conservative number of iterations
estimations.
(analyze_subscript_affine_affine): Use HOST_WIDE_INT instead of int.
(analyze_siv_subscript): Remove FIXME and reinitialization of
last_conflicts to chrec_dont_know.
* testsuite/gfortran.dg/vect/pr32457.f90: New.
From-SVN: r126305
Douglas Gregor [Wed, 4 Jul 2007 06:35:25 +0000 (06:35 +0000)]
tree.c (maybe_canonicalize_argtypes): Improve description.
2007-07-04 Douglas Gregor <doug.gregor@gmail.com>
* tree.c (maybe_canonicalize_argtypes): Improve description.
From-SVN: r126304
Douglas Gregor [Wed, 4 Jul 2007 06:32:30 +0000 (06:32 +0000)]
tree.c (maybe_canonicalize_argtypes): New.
2007-07-04 Douglas Gregor <doug.gregor@gmail.com>
* tree.c (maybe_canonicalize_argtypes): New.
(build_function_type): Set canonical type.
(build_method_type_directly): Ditto.
(reconstruct_complex_type): Rebuild the METHOD_TYPE node
properly.
2007-07-04 Douglas Gregor <doug.gregor@gmail.com>
* decl.c (build_ptrmemfunc_type): Always use structural equality
tests when comparing pointer-to-member-function types, because the
handling of TYPE_GET_PTRMEMFUNC_TYPE currently defeats canonical
types.
From-SVN: r126303
Andrew Pinski [Wed, 4 Jul 2007 04:39:26 +0000 (04:39 +0000)]
tree-ssa-loop-ivopts.c (strip_offset_1): Treat POINTER_PLUS_EXPR like PLUS_EXPR.
2007-07-03 Andrew Pinski <andrew_pinski@playstation.sony.com>
* tree-ssa-loop-ivopts.c (strip_offset_1): Treat POINTER_PLUS_EXPR
like PLUS_EXPR.
(rewrite_use_nonlinear_expr): Likewise.
From-SVN: r126298
Jerry DeLisle [Wed, 4 Jul 2007 01:13:47 +0000 (01:13 +0000)]
re PR fortran/32545 (Give an (compile time) error not a warning for wrong edit format statements)
2007-07-03 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/32545
* gfortran.dg/fmt_error.f90: New test.
2007-07-03 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/32612
* gfortran.dg/interface_13.f90: New test.
From-SVN: r126296
Jerry DeLisle [Wed, 4 Jul 2007 01:08:48 +0000 (01:08 +0000)]
re PR fortran/32545 (Give an (compile time) error not a warning for wrong edit format statements)
2007-07-03 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/32545
* io.c (check_format): Always call gfc_error for errors.
(check_format_string): Change type of this function to try and
return the result of check_format.
(check_io_constraints): Return MATCH_ERROR if check_format_string
returns FAILURE.
2007-07-03 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/32612
* decl.c (get_proc_name): Include attr->mod_proc in check for error.
From-SVN: r126295
Ben Elliston [Wed, 4 Jul 2007 00:56:44 +0000 (00:56 +0000)]
dwarf2out.c: Move DWARF2 abbreviation glossary closer to the top of this file.
* dwarf2out.c: Move DWARF2 abbreviation glossary closer to the top
of this file.
From-SVN: r126294
Mark Mitchell [Wed, 4 Jul 2007 00:22:51 +0000 (00:22 +0000)]
* init.c (build_new): Tweak comment.
From-SVN: r126293
Dave Brolley [Wed, 4 Jul 2007 00:21:33 +0000 (20:21 -0400)]
re PR c++/31743 (ICE with invalid use of new)
PR c++/31743
* parser.c (cp_parser_new_type_id): Don't reduce a named array
type to its base type and number of elements here.
* init.c (build_new): Call complete_type_or_else to ensure that the
type is complete and to issue a diagnostic if it is not.
(build_new_1): Don't call complete_type_or_else here.
PR c++/31743
* g++.dg/init/new20.C: New test.
From-SVN: r126292
GCC Administrator [Wed, 4 Jul 2007 00:17:16 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r126290
Paolo Carlini [Wed, 4 Jul 2007 00:09:22 +0000 (00:09 +0000)]
re PR libstdc++/31518 (_GLIBCXX_DEBUG error message formatter line width not configurable)
2007-07-03 Paolo Carlini <pcarlini@suse.de>
PR libstdc++/31518
* include/debug/formatter.h (_Error_formatter::_M_get_max_length): New.
(_Error_formatter::_Error_formatter): Use it.
* src/debug.cc: Define.
(_Error_formatter::_M_error): Tweak.
* configure.ac: Adjust version to 6:10:0.
* config/abi/pre/gnu.ver: Export _Error_formatter::_M_get_max_length
at GLIBCXX_3.4.10.
* testsuite/util/testsuite_abi.cc: Add GLIBCXX_3.4.10.
* docs/html/debug.html: Document.
* configure: Regenerate.
From-SVN: r126287
Seongbae Park [Tue, 3 Jul 2007 22:44:26 +0000 (22:44 +0000)]
rtl.def (UNSPEC, [...]): More comments.
2007-07-03 Seongbae Park <seongbae.park@gmail.com>
* rtl.def (UNSPEC, USE, CLOBBER): More comments.
From-SVN: r126286
Ben Elliston [Tue, 3 Jul 2007 22:32:33 +0000 (22:32 +0000)]
* c-objc-common.c (c_types_compatible_p): Fix indentation.
From-SVN: r126285
Ben Elliston [Tue, 3 Jul 2007 22:28:28 +0000 (22:28 +0000)]
tm.texi (Run-time Target): Capitalise "CPU".
* doc/tm.texi (Run-time Target): Capitalise "CPU".
(Exception Handling): Likewise.
From-SVN: r126284
Jerry DeLisle [Tue, 3 Jul 2007 22:23:00 +0000 (22:23 +0000)]
Forgot this from previous commit.
From-SVN: r126283
Jerry DeLisle [Tue, 3 Jul 2007 22:14:55 +0000 (22:14 +0000)]
re PR fortran/32432 (SEGV/endless loop after: "ERROR: ... already is initialized")
2007-07-03 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/32432
* gfortran.h: Change type of gfc_assign_data_value from void to try.
* data.c (gfc_assign_data_value): Return FAILURE if error found.
* resolve.c (check_data_variable): If gfc_assign_data_value returns
failure, break out of loop and return failure.
From-SVN: r126282
Jan Hubicka [Tue, 3 Jul 2007 22:14:27 +0000 (00:14 +0200)]
* ifcvt.c (find_cond_trap): Avoid invalid RTL sharing.
From-SVN: r126281
Christopher D. Rickett [Tue, 3 Jul 2007 21:45:59 +0000 (21:45 +0000)]
re PR fortran/32579 (problem using iso_c_binding (II))
2007-07-02 Christopher D. Rickett <crickett@lanl.gov>
PR fortran/32579
* symbol.c (gen_cptr_param): Generate C_PTR and C_FUNPTR if
necessary.
(build_formal_args): Pass intrinsic module symbol id to
gen_cptr_param.
* gfortran.dg/iso_c_binding_only.f03: Updated test case.
From-SVN: r126280
Tobias Burnus [Tue, 3 Jul 2007 21:41:34 +0000 (23:41 +0200)]
re PR fortran/25062 (same name for parameter and common block)
2007-07-03 Tobias Burnus <burnus@net-b.de>
PR fortran/25062
* resolve.c (resolve_common_blocks): New check function.
(resolve_types): Use it.
2007-07-03 Tobias Burnus <burnus@net-b.de>
PR fortran/25062
* common_7.f90: New.
* common_8.f90: New.
* common_9.f90: New.
From-SVN: r126279
Eric Christopher [Tue, 3 Jul 2007 21:39:17 +0000 (21:39 +0000)]
cppopts.texi: Add conflicting option note to -dM.
2007-07-03 Eric Christopher <echristo@apple.com>
* doc/cppopts.texi: Add conflicting option note to -dM.
* doc/invoke.texi: Add note about possible conflicts with
-E for -dCHARS and note that -dM will not produce
any results if there is no machine dependent reorg.
From-SVN: r126278
Geoffrey Keating [Tue, 3 Jul 2007 21:00:01 +0000 (21:00 +0000)]
* tree.h (DECL_ALIGN): Back out previous change.
From-SVN: r126276
David Daney [Tue, 3 Jul 2007 20:52:33 +0000 (20:52 +0000)]
Make-lang.in (doc/gcj.info): Add $(gcc_docdir) to include path.
* java/Make-lang.in (doc/gcj.info): Add $(gcc_docdir) to
include path.
(doc/gcj.dvi): Same.
(doc/gcj.pdf): Same.
(java/index.html): Same.
From-SVN: r126275
Andreas Tobler [Tue, 3 Jul 2007 20:41:00 +0000 (20:41 +0000)]
Class.h: Remove redundant 'class java::*::* declarations.
2007-07-03 Andreas Tobler <a.tobler@schweiz.org>
* java/lang/Class.h: Remove redundant 'class java::*::* declarations.
From-SVN: r126274
Joseph Myers [Tue, 3 Jul 2007 20:28:02 +0000 (21:28 +0100)]
configure.ac: Test for .dtprelword support on MIPS.
* configure.ac: Test for .dtprelword support on MIPS.
* configure, config.in: Regenerate.
* config/mips/mips.c (mips_output_dwarf_dtprel): New.
(TARGET_ASM_OUTPUT_DWARF_DTPREL): Define.
From-SVN: r126273
Julian Brown [Tue, 3 Jul 2007 19:42:36 +0000 (19:42 +0000)]
config.gcc (with_fpu): Allow --with-fpu=vfp3.
gcc/
* config.gcc (with_fpu): Allow --with-fpu=vfp3.
* config/arm/aout.h (REGISTER_NAMES): Add D16-D31.
* config/arm/aof.h (REGISTER_NAMES): Add D16-D31.
* config/arm/arm.c (FL_VFPV3): New flag for VFPv3 processor
capability.
(all_fpus): Add FPUTYPE_VFP3.
(fp_model_for_fpu): Add VFPv3 field.
(arm_rtx_costs_1): Give cost to VFPv3 constants.
(vfp3_const_double_index): New function. Return integer index of
VFPv3 constant suitable for fconst[sd] insns, or -1 if constant
isn't suitable.
(vfp3_const_double_rtx): New function. True if VFPv3 is enabled
and argument represents a valid RTX for a VFPv3 constant.
(vfp_output_fldmd): Split fldmd with > 16 registers in the list into
two instructions.
(vfp_emit_fstmd): Similar, for fstmd.
(arm_print_operand): Implement new code 'G' for VFPv3 floating-point
constants, represented as integer indices.
(arm_hard_regno_mode_ok): Use VFP_REGNO_OK_FOR_SINGLE,
VFP_REGNO_OK_FOR_DOUBLE macros.
(arm_regno_class): Handle VFPv3 d0-d7, low, high register split.
(arm_file_start): Set float-abi attribute for VFPv3, and output
correct ".fpu" assembler directive.
(arm_dbx_register_numbering): Add FIXME.
* config/arm/arm.h (TARGET_VFP3): New macro. Target supports VFPv3.
(fputype): Add FPUTYPE_VFP3.
(FIXED_REGISTERS): Add 32 registers for D16-D31.
(CALL_USED_REGISTERS): Likewise.
(CONDITIONAL_REGISTER_USAGE): Add note about conditional definition
of LAST_VFP_REGNUM. Make D16-D31 caller-saved, if present.
(LAST_VFP_REGNUM): Extend available VFP registers for VFPv3.
(D7_VFP_REGNUM): New.
(LAST_LO_VFP_REGNUM, FIRST_HI_VFP_REGNUM, LAST_HI_VFP_REGNUM)
(VFP_REGNO_OK_FOR_SINGLE, VFP_REGNO_OK_FOR_SINGLE)
(VFP_REGNO_OK_FOR_DOUBLE): Define new macros.
(FIRST_PSEUDO_REGISTER): Shift up to 128 to accommodate VFPv3.
(REG_ALLOC_ORDER): Adjust for VFPv3.
(reg_class): Add VFP_D0_D7_REGS, VFP_LO_REGS, VFP_HI_REGS.
(REG_CLASS_NAMES): Add entries corresponding to VFP_D0_D7_REGS,
VFP_LO_REGS, VFP_HI_REGS.
(REG_CLASS_CONTENTS): Likewise. Extend contents for VFP_REGS.
(IS_VFP_CLASS): Define macro.
(SECONDARY_OUTPUT_RELOAD_CLASS, SECONDARY_INPUT_RELOAD_CLASS): Use
IS_VFP_CLASS.
(REGISTER_MOVE_COST): Likewise.
* config/arm/arm-protos.h (vfp3_const_double_rtx): Add prototype.
* config/arm/vfp.md (VFPCC_REGNUM): Redefine as 127.
(*arm_movsi_vfp, *thumb2_movsi_vfp, *movsfcc_vfp)
(*thumb2_movsfcc_vfp, *abssf2_vfp, *negsf2_vfp, *addsf3_vfp)
(*subsf3_vfp, *divsf_vfp, *mulsf_vfp, *mulsf3negsf_vfp)
(*mulsf3addsf_vfp, *mulsf3subsf_vfp, *mulsf3negsfaddsf_vfp)
(*extendsfdf2_vfp, *truncdfsf2_vfp, *truncsisf2_vfp)
(*truncsidf2_vfp, fixuns_truncsfsi2, fixuns_truncdfsi2)
(*floatsisf2_vfp, *floatsidf2_vfp, floatunssisf2)
(floatunssidf2, *sqrtsf2_vfp, *cmpsf_split_vfp)
(*cmpsf_trap_split_vfp, *cmpsf_vfp, *cmpsf_trap_vfp): Use 't'
where appropriate for single-word registers.
(*movsf_vfp, *thumb2_movsf_vfp, *movdf_vfp, *thumb2_movdf_vfp):
As above. Fix type attributes.
* config/arm/constraints.md (register_contraint "t"): Define.
(register_constraint "w"): Change to D0-D15, or D0-D31 for
VFPv3/NEON.
(register_constraint "x"): Define.
(constraint "Dv"): Define.
From-SVN: r126272
Tobias Burnus [Tue, 3 Jul 2007 19:16:42 +0000 (21:16 +0200)]
re PR fortran/30940 (Fortran 2003: Scalar CHARACTER supplied to array dummy)
2007-07-03 Tobias Burnus <burnus@net-b.de>
PR fortran/30940
* interface.c (get_sym_storage_size): New function.
(get_sym_storage_size): New function.
(compare_actual_formal): Enhance sequence association
support and improve checking.
2007-07-03 Tobias Burnus <burnus@net-b.de>
PR fortran/30940
* gfortran.dg/argument_checking_1.f90: New.
* gfortran.dg/argument_checking_2.f90: New.
* gfortran.dg/argument_checking_3.f90: New.
* gfortran.dg/argument_checking_4.f90: New.
* gfortran.dg/argument_checking_5.f90: New.
* gfortran.fortran-torture/execute/st_function_1.f90: Add dg-warning.
* gfortran.fortran-torture/execute/st_function.f90: Add dg-warning.
From-SVN: r126271
Geoffrey Keating [Tue, 3 Jul 2007 19:13:00 +0000 (19:13 +0000)]
* tree.h (DECL_ALIGN): Prevent use on a FUNCTION_DECL.
From-SVN: r126270
Tom Tromey [Tue, 3 Jul 2007 18:09:15 +0000 (18:09 +0000)]
c-parser.c (objc_pq_context): Removed.
* c-parser.c (objc_pq_context): Removed.
(objc_need_raw_identifier): Likewise.
(c_parser) <objc_pq_context>: New field.
<objc_need_raw_identifier>: Likewise.
(OBJC_NEED_RAW_IDENTIFIER): Removed.
(c_lex_one_token): Update.
(c_parser_objc_protocol_definition): Update.
(c_parser_objc_method_definition): Update.
(c_parser_objc_methodproto): Update.
(c_parser_declspecs): Update.
From-SVN: r126269
David Ung [Tue, 3 Jul 2007 18:07:08 +0000 (18:07 +0000)]
mips.c (mips_issue_rate): Return 4 for 74K processors.
gcc/
2007-07-03 David Ung <davidu@mips.com>
* config/mips/mips.c (mips_issue_rate): Return 4 for 74K processors.
From-SVN: r126268
David Ung [Tue, 3 Jul 2007 18:00:06 +0000 (18:00 +0000)]
invoke.texi: Document -march=74kf3_2.
gcc/
2007-07-03 David Ung <davidu@mips.com>
Richard Sandiford <richard@codesourcery.com>
* doc/invoke.texi: Document -march=74kf3_2.
* config/mips/mips.h (PROCESSOR_74KF3_2): New processor_type.
(TUNE_74K): Check for it.
* config/mips/mips.c (mips_cpu_info): Add 74kf3_2.
(mips_rtx_cost_data): Add an entry for PROCESSOR_74KF3_2.
* config/mips/mips.md (cpu): Add 74kf3_2.
* config/mips/74k.md (r74k_int_logical, r74k_int_arith, r74k_int_nop)
(r74k_int_cmove, r74k_int_mult, r74k_int_mul3, r74k_int_mfhilo)
(r74k_int_mthilo, r74k_int_div, r74k_int_call, r74k_int_jump)
(r74k_int_load, r74k_int_store, r74k_unknown, r74k_multi): Add
74kf3_2 to the CPU list.
(r74kf3_2_fadd, r74kf3_2_fmove, r74kf3_2_fload, r74kf3_2_fstore)
(r74kf3_2_fmul_sf, r74kf3_2_fmul_df, r74kf3_2_fdiv_sf)
(r74kf3_2_fdiv_df, r74kf3_2_frsqrt_sf, r74kf3_2_frsqrt_df)
(r74kf3_2_fcmp, r74kf3_2_fcvt, r74kf3_2_fxfer_to_c1)
(r74kf3_2_fxfer_from_c1): New insn reservations.
Co-Authored-By: Richard Sandiford <richard@codesourcery.com>
From-SVN: r126267
Richard Sandiford [Tue, 3 Jul 2007 17:34:59 +0000 (17:34 +0000)]
invoke.texi: Replace -march=24kf with -march=24kf2_1 and -march=24kx with -march=24kf1_1.
gcc/
2007-07-03 Richard Sandiford <richard@codesourcery.com>
David Ung <davidu@mips.com>
* doc/invoke.texi: Replace -march=24kf with -march=24kf2_1 and
-march=24kx with -march=24kf1_1. Likewise 24ke[fx], 34k[fx]
and 74k[fx]. Document aliases for the new options.
* config/mips/mips.h (PROCESSOR_24KF): Rename to...
(PROCESSOR_24KF2_1): ...this.
(PROCESSOR_24KX): Rename to...
(PROCESSOR_24KF1_1): ...this.
(PROCESSOR_74KF): Rename to...
(PROCESSOR_74KF2_1): ...this.
(PROCESSOR_74KX): Rename to...
(PROCESSOR_74KF1_1): ...this.
(TUNE_74K): Update PROCESSOR_* names.
* config/mips/mips.c (mips_cpu_info): Add 24kf2_1 as a synonym
for 24kf. Add 24kf1_1 and 24kfx as synonyms for 24kx. Likewise
the 24ke*, 34k* and 74k* processors. Update PROCESSOR_* names.
(mips_rtx_cost_data): Update processor names in comments.
(mips_issue_rate): Update PROCESSOR_* names.
* config/mips/mips.md (cpu): Rename 24kf to 24kf2_1, 24kx to
24kf1_1, 74kf to 74kf2_1 and 74kx to 74kf1_1.
* config/mips/24k.md: Rename FPU-related r24k_* insn reservations
to r24kf2_1_*. Rename r24kx_* insn reservations to r24kf1_1_*.
Update cpu attribute names.
(r24k_fpu_iss): Rename this reservation to...
(r24kf2_1_fpu_iss): ...this and update all uses.
(r24kx_fpu_iss): Rename this reservation to...
(r24kf1_1_fpu_iss): ...this and update all uses.
* config/mips/74k.md: Rename FPU-related r74kf_* insn reservations
to r74kf2_1_*. Rename r74kx_* insn reservations to r74kf1_1_*.
Update cpu attribute names.
Co-Authored-By: David Ung <davidu@mips.com>
From-SVN: r126266
Kaz Kojima [Tue, 3 Jul 2007 16:56:20 +0000 (16:56 +0000)]
constraints.md: New file.
* config/m32r/constraints.md: New file.
* config/m32r/m32r.c: Include tm-constrs.h.
(small_data_operand): Use satisfies_constraint_* instead of macro.
(addr24_operand, gen_compare): Likewise.
* config/m32r/m32r.h (REG_CLASS_FROM_LETTER): Remove.
(INT8_P, UPPER16_P, UINT32_P, UINT5_P, INVERTED_SIGNED_8BIT,
CONST_OK_FOR_LETTER_P, CONST_DOUBLE_OK_FOR_LETTER_P, EXTRA_CONSTRAINT): Likewise.
* config/m32r/m32r.md: Include constraints.md.
(movsi_insn): Use satisfies_constraint_* instead of macro.
(andsi3, iorsi3, xorsi3, seq_insn+1, sne): Likewise.
* config/m32r/predicates.md (conditional_move_operand): Likewise.
(two_insn_const_operand, int8_operand, uint16_operand,
reg_or_int16_operand, reg_or_uint16_operand,
reg_or_cmp_int16_operand, cmp_int16_operand,
seth_add3_operand): Likewise.
From-SVN: r126265
Janne Blomqvist [Tue, 3 Jul 2007 16:50:05 +0000 (19:50 +0300)]
Fortran frontend:
2007-07-03 Janne Blomqvist <jb@gcc.gnu.org>
* trans-decl.c (gfc_build_builtin_function_decls): Mark
internal_realloc as a malloc function.
libgfortran:
2007-07-03 Janne Blomqvist <jb@gcc.gnu.org>
* libgfortran.h: Mark internal_malloc_size as a malloc function.
* runtime/memory.c (internal_realloc_size): Remove.
(internal_realloc): Call realloc directly instead of
internal_realloc_size.
(allocate_size): Remove.
(allocate): Call malloc directly instead of allocate_size, mark as
malloc function.
From-SVN: r126264
Eric Christopher [Tue, 3 Jul 2007 16:35:20 +0000 (16:35 +0000)]
libgcc2.h: Conditionally declare __bswapsi2 and __bswapdi2.
2007-07-03 Eric Christopher <echristo@gmail.com>
* libgcc2.h: Conditionally declare __bswapsi2 and
__bswapdi2.
From-SVN: r126263
Richard Guenther [Tue, 3 Jul 2007 15:29:19 +0000 (15:29 +0000)]
re PR c++/32609 (ICE in htab_clear_slot at libiberty/hashtab.c:722)
2007-07-03 Richard Guenther <rguenther@suse.de>
PR c++/32609
* class.c (fixed_type_or_null): Re-lookup the hashtable slot
after recursing.
From-SVN: r126262
Julian Brown [Tue, 3 Jul 2007 15:03:28 +0000 (15:03 +0000)]
MAINTAINERS (Write After Approval): Add myself.
* MAINTAINERS (Write After Approval): Add myself.
From-SVN: r126260
H.J. Lu [Tue, 3 Jul 2007 14:19:33 +0000 (14:19 +0000)]
ddg.c (check_sccs): Define only if ENABLE_CHECKING is defined.
2007-07-03 H.J. Lu <hongjiu.lu@intel.com>
* ddg.c (check_sccs): Define only if ENABLE_CHECKING is
defined.
From-SVN: r126258
Uros Bizjak [Tue, 3 Jul 2007 13:55:37 +0000 (15:55 +0200)]
ChangeLog: Forgot to commit with my last change.
* testsuite/ChangeLog: Forgot to commit with my last change.
From-SVN: r126257
Uros Bizjak [Tue, 3 Jul 2007 13:47:59 +0000 (15:47 +0200)]
* gcc.dg/pr32176.c: Add -w to default dg-options.
From-SVN: r126256