Paul Jarc [Thu, 20 Sep 2007 10:20:05 +0000 (10:20 +0000)]
re PR bootstrap/31906 ("-Xcompiler" is inserted after "-Xlinker" when building libstdc++)
2007-09-20 Paul Jarc <prj-bugzilla-gcc@multivac.cwru.edu>
PR bootstrap/31906
* libtool-ldflags: Don't prefix arguments with -Xcompiler if
they're already prefixed.
From-SVN: r128617
Paolo Carlini [Thu, 20 Sep 2007 09:49:13 +0000 (09:49 +0000)]
re PR c++/33459 (ICE on reference member in union)
cp/
2007-09-20 Paolo Carlini <pcarlini@suse.de>
PR c++/33459
* init.c (build_zero_init): If, recursively, build_zero_init
returns a NULL_TREE, do not append it to the VEC of constructors.
testsuite/
2007-09-20 Paolo Carlini <pcarlini@suse.de>
PR c++/33459
* g++.dg/init/ref14.C: New.
From-SVN: r128615
Richard Sandiford [Thu, 20 Sep 2007 07:43:49 +0000 (07:43 +0000)]
dse.c (find_shift_sequence): No-op rework of control flow.
gcc/
* dse.c (find_shift_sequence): No-op rework of control flow.
From-SVN: r128614
Benjamin Kosnik [Thu, 20 Sep 2007 00:58:02 +0000 (00:58 +0000)]
configure.ac (TOPLEVEL_CONFIGURE_ARGUMENTS): Move libgomp before libstdc++.
2007-09-19 Benjamin Kosnik <bkoz@redhat.com>
* configure.ac (TOPLEVEL_CONFIGURE_ARGUMENTS): Move libgomp before
libstdc++.
* Makefile.def: Add libgomp config as a maybe dependency for libstdc++.
* configure: Regenerate.
* Makefile.in: Regenerate.
From-SVN: r128613
GCC Administrator [Thu, 20 Sep 2007 00:17:10 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r128611
Richard Sandiford [Wed, 19 Sep 2007 22:21:57 +0000 (22:21 +0000)]
mips.c (build_mips16_call_stub): Tidy.
gcc/
* config/mips/mips.c (build_mips16_call_stub): Tidy. Fix second
GPR for DCmode on 64-bit targets. Remove redundant fallback.
From-SVN: r128608
Andrew Pinski [Wed, 19 Sep 2007 22:16:22 +0000 (22:16 +0000)]
cfgexpand.c (dump_stack_var_partition): Use the correct index for the offset.
2007-09-19 Andrew Pinski <andrew_pinski@playstation.sony.com>
* cfgexpand.c (dump_stack_var_partition): Use the correct
index for the offset.
From-SVN: r128607
Michael Meissner [Wed, 19 Sep 2007 21:41:08 +0000 (21:41 +0000)]
Eliminate trailing whitespace
From-SVN: r128605
Joseph Myers [Wed, 19 Sep 2007 17:13:33 +0000 (18:13 +0100)]
* config/mips/sde.h: Switch to GPLv3.
From-SVN: r128603
Eric Botcazou [Wed, 19 Sep 2007 15:23:01 +0000 (15:23 +0000)]
tree-sra.c (decide_block_copy): Decide if there are groups.
* tree-sra.c (decide_block_copy): Decide if there are groups.
From-SVN: r128602
Roman Zippel [Wed, 19 Sep 2007 15:20:59 +0000 (15:20 +0000)]
m68k.c (output_move_himode): Remove jump table recognition.
* config/m68k/m68k.c (output_move_himode): Remove jump table
recognition.
config/m68k/m68k.md (lea): Likewise.
* config/m68k/m68k.c (print_operand_address): Use simple pc
relative addressing.
From-SVN: r128601
Bernd Schmidt [Wed, 19 Sep 2007 15:13:18 +0000 (15:13 +0000)]
bfin.md (define_asm_attributes): New.
* config/bfin/bfin.md (define_asm_attributes): New.
From-SVN: r128600
Bernd Schmidt [Wed, 19 Sep 2007 15:03:07 +0000 (15:03 +0000)]
tm.texi (IS_ASM_LOGICAL_LINE_SEPARATOR): Document new argument.
* doc/tm.texi (IS_ASM_LOGICAL_LINE_SEPARATOR): Document new argument.
* final.c (IS_ASM_LOGICAL_LINE_SEPARATOR): Provide two-argument default
definition.
(asm_insn_count): Pass template as second argument to it.
* config/avr/avr.h (IS_ASM_LOGICAL_LINE_SEPARATOR): Likewise.
* config/pa/pa.h (IS_ASM_LOGICAL_LINE_SEPARATOR): Likewise.
* config/stormy16/stormy16.h (IS_ASM_LOGICAL_LINE_SEPARATOR): Likewise.
* config/cris/cris.h (IS_ASM_LOGICAL_LINE_SEPARATOR): Likewise.
* config/sh/sh.c (IS_ASM_LOGICAL_LINE_SEPARATOR): Likewise.
(sh_insn_length_adjustment): Pass template as second argument to it.
* config/bfin/bfin.h (IS_ASM_LOGICAL_LINE_SEPARATOR): New macro.
From-SVN: r128599
Nick Clifton [Wed, 19 Sep 2007 11:28:48 +0000 (11:28 +0000)]
* gcc.dg/cpp/assert4.c: Fix expected h8300 preprocessor define.
From-SVN: r128598
Jie Zhang [Wed, 19 Sep 2007 03:33:08 +0000 (03:33 +0000)]
config.gcc (bfin*-linux-uclibc*): Add ./linux-sysroot-suffix.h to tm_file.
* config.gcc (bfin*-linux-uclibc*): Add ./linux-sysroot-suffix.h
to tm_file.
* config/bfin/print-sysroot-suffix.sh: New.
* config/bfin/t-bfin-elf (EXTRA_PARTS): Remove.
(MULTILIB_OPTIONS, MULTILIB_DIRNAMES, MULTILIB_MATCHES,
MULTILIB_EXCEPTIONS): Redefine with new multilibs.
* config/bfin/t-bfin-uclinux (EXTRA_PARTS): Remove.
(MULTILIB_OPTIONS, MULTILIB_DIRNAMES, MULTILIB_MATCHES,
MULTILIB_EXCEPTIONS): Redefine with new multilibs.
* config/bfin/t-bfin-linux (EXTRA_PARTS): Remove.
(MULTILIB_OPTIONS, MULTILIB_DIRNAMES, MULTILIB_MATCHES,
MULTILIB_EXCEPTIONS): Redefine with new multilibs.
(linux-sysroot-suffix.h): New target.
* config/bfin/bfin.opt (mcsync-anomaly): Use Var instead of Mask.
(mspecld-anomaly): Likewise.
* config/bfin/bfin-protos.h (enum bfin_cpu_type): Renamed from
(enum bfin_cpu): ... this. Add BFIN_CPU_BF522, BFIN_CPU_BF525,
BFIN_CPU_BF527, BFIN_CPU_BF538, BFIN_CPU_BF539, BFIN_CPU_BF542,
BFIN_CPU_BF544, BFIN_CPU_BF548, and BFIN_CPU_BF549.
(bfin_si_revision): Declare.
(bfin_workarounds): Declare.
(WA_SPECULATIVE_LOADS): Define.
(ENABLE_WA_SPECULATIVE_LOADS): Define.
(WA_SPECULATIVE_SYNCS): Define.
(ENABLE_WA_SPECULATIVE_SYNCS): Define.
* config/bfin/elf.h (STARTFILE_SPEC): Rename crt532.o to basiccrt.o.
(LIB_SPEC): Add %s to the linker scripts.
Use proper linker script for bf522, bf525, bf527,
bf538, bf539, bf542, bf544, bf548, and bf549.
* config/bfin/bfin.c (bfin_si_revision): Define.
(bfin_workarounds): Define.
(struct bfin_cpu): New.
(bfin_cpus): New.
(bfin_handle_option): Handle silicon revision part of -mcpu option.
(override_options): Set bfin_workarounds.
(length_for_loop): Replace TARGET_CSYNC_ANOMALY with
ENABLE_WA_SPECULATIVE_SYNCS, TARGET_SPECLD_ANOMALY with
ENABLE_WA_SPECULATIVE_LOADS.
(bfin_reorg): Likewise.
* config/bfin/bfin.h (TARGET_CPU_CPP_BUILTINS): Define
macros for bf522, bf525, bf527, bf538, bf539,
bf542, bf544, bf548, and bf549.
Define __SILICON_REVISION__ and __WORKAROUND_* macros if needed.
Don't define __ID_SHARED_LIB__ when -msep-data.
(TARGET_DEFAULT): Define as 0.
(DRIVER_SELF_SPECS): Add -mcpu=bf532 if no -mcpu option.
* doc/invoke.texi (Blackfin Options): Document silicon
revision part of -mcpu option and it now accepts bf522, bf525,
bf527, bf538, bf539, bf542, bf544, bf548, and bf549.
Neither -mspecld-anomaly nor -mcsync-anomaly is enabled anymore.
testsuite/
* gcc.target/bfin/bfin.exp: New.
* gcc.target/bfin/{workarounds-any.c, workarounds-none.c,
workarounds-1.c, workarounds-2.c, workarounds-3.c, workarounds-4.c,
mcpu-bf522.c, mcpu-bf525.c, mcpu-bf527.c,
mcpu-bf531.c, mcpu-bf532.c, mcpu-bf533.c,
mcpu-bf534.c, mcpu-bf536.c, mcpu-bf537.c,
mcpu-bf538.c, mcpu-bf539.c, mcpu-bf542.c,
mcpu-bf544.c, mcpu-bf548.c, mcpu-bf549.c,
mcpu-bf561.c, mcpu-default.c}: New tests.
From-SVN: r128597
Kaveh R. Ghazi [Wed, 19 Sep 2007 02:58:24 +0000 (02:58 +0000)]
alias.c (memory_modified_1): Deconstify.
* alias.c (memory_modified_1): Deconstify.
(memory_modified_in_insn_p): Don't use const_note_stores.
* rtl.h (const_note_stores): Delete.
* rtlanal.c (const_note_stores): Likewise.
From-SVN: r128596
Sandra Loosemore [Wed, 19 Sep 2007 02:35:29 +0000 (22:35 -0400)]
Restore detection of unsupported TLS.
2007-09-18 Sandra Loosemore <sandra@codesourcery.com>
gcc/testsuite
Restore detection of unsupported TLS.
Revert this patch:
2007-02-10 Richard Henderson <rth@redhat.com>
* lib/target-supports.exp (check_effective_target_tls): Redefine
to mean non-emulated tls.
* gcc.dg/tls/alias-1.c: Remove tls requirement.
* gcc.dg/tls/asm-1.c, gcc.dg/tls/debug-1.c, gcc.dg/tls/diag-1.c,
gcc.dg/tls/diag-2.c, gcc.dg/tls/diag-3.c, gcc.dg/tls/diag-4.c,
gcc.dg/tls/diag-5.c, gcc.dg/tls/init-1.c, gcc.dg/tls/nonpic-1.c,
gcc.dg/tls/opt-10.c, gcc.dg/tls/opt-5.c, gcc.dg/tls/opt-6.c,
gcc.dg/tls/opt-8.c, gcc.dg/tls/opt-9.c, gcc.dg/tls/pic-1.c,
gcc.dg/tls/struct-1.c, gcc.dg/tls/trivial.c: Likewise.
And then:
* lib/target-supports.exp (check_effective_target_tls): Use
stronger test for compiler support for TLS.
(check_effective_target_tls_native): New, to test for non-emulated
TLS support.
* g++.dg/gomp/clause-3.C: Use dg-require-effective-target tls_native
instead of dg-require-effective-target tls.
* g++.dg/gomp/copyin-1.C: Likewise.
* g++.dg/gomp/sharing-1.C: Likewise.
* g++.dg/gomp/tls-1.C: Likewise.
* g++.dg/gomp/tls-2.C: Likewise.
* g++.dg/gomp/tls-3.C: Likewise.
* g++.dg/tls/diag-1.C: Likewise.
* g++.dg/tls/diag-2.C: Likewise.
* g++.dg/tls/diag-3.C: Likewise.
* g++.dg/tls/diag-4.C: Likewise.
* g++.dg/tls/diag-5.C: Likewise.
* g++.dg/tls/init-1.C: Likewise.
* g++.dg/tls/init-2.C: Likewise.
* g++.dg/tls/trivial.C: Likewise.
* gcc.dg/gomp/appendix-a/a.22.1.c: Likewise.
* gcc.dg/gomp/appendix-a/a.22.2.c: Likewise.
* gcc.dg/gomp/appendix-a/a.24.1.c: Likewise.
* gcc.dg/gomp/appendix-a/a.32.1.c: Likewise.
* gcc.dg/gomp/appendix-a/a.33.1.c: Likewise.
* gcc.dg/gomp/clause-1.c: Likewise.
* gcc.dg/gomp/copyin-1.c: Likewise.
* gcc.dg/gomp/sharing-1.c: Likewise.
* gcc.dg/gomp/tls-1.c: Likewise.
* gcc.dg/gomp/tls-2.c: Likewise.
* gcc.dg/tls/alpha-1.c: Likewise.
* gcc.dg/tls/opt-1.c: Likewise.
* gcc.dg/tls/opt-13.c: Likewise.
* gcc.dg/tls/opt-14.c: Likewise.
* gcc.dg/tls/opt-2.c: Likewise.
* gcc.dg/tls/opt-3.c: Likewise.
* gcc.dg/tls/opt-4.c: Likewise.
* gcc.dg/tls/opt-7.c: Likewise.
* gcc.dg/tls/section-1.c: Likewise.
* gfortran.dg/gomp/appendix-a/a.22.1.f90: Likewise.
* gfortran.dg/gomp/appendix-a/a.22.4.f90: Likewise.
* gfortran.dg/gomp/appendix-a/a.22.5.f90: Likewise.
* gfortran.dg/gomp/appendix-a/a.22.6.f90: Likewise.
* gfortran.dg/gomp/appendix-a/a.24.1.f90: Likewise.
* gfortran.dg/gomp/appendix-a/a.32.1.f90: Likewise.
* gfortran.dg/gomp/appendix-a/a.33.1.f90: Likewise.
* gfortran.dg/gomp/crayptr2.f90: Likewise.
* gfortran.dg/gomp/fixed-1.f: Likewise.
* gfortran.dg/gomp/free-1.f90: Likewise.
* gfortran.dg/gomp/omp_threadprivate1.f90: Likewise.
* gfortran.dg/gomp/omp_threadprivate2.f90: Likewise.
* gfortran.dg/gomp/reduction1.f90: Likewise.
* gfortran.dg/gomp/sharing-1.f90: Likewise.
From-SVN: r128595
GCC Administrator [Wed, 19 Sep 2007 00:17:08 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r128593
Jason Merrill [Tue, 18 Sep 2007 22:50:03 +0000 (18:50 -0400)]
re PR c++/17743 (dependent expressions in attributes)
PR c++/17743
* pt.c (apply_late_template_attributes): Set processing_template_decl.
(tsubst_decl) [TYPE_DECL]: Preserve naming typedef, pass
ATTR_FLAG_TYPE_IN_PLACE.
(tsubst): Do unqualified lookup to find typedefs from current class.
[ARRAY_TYPE]: Propagate alignment info.
* decl2.c (is_late_template_attribute): Only defer handling of
attribute aligned if the expression is dependent.
(save_template_attributes): If we're deferring any attributes,
make this a naming typedef.
From-SVN: r128590
Benjamin Kosnik [Tue, 18 Sep 2007 22:49:24 +0000 (22:49 +0000)]
re PR libstdc++/32819 (pb_ds/hash_based_containers.html errors)
2007-09-17 Benjamin Kosnik <bkoz@redhat.com>
Chalathip Thumkanon <chalathip@gmail.com>
PR libstdc++/32819
PR libstdc++/32822
* docs/html/ext/pb_ds/hash_based_containers.html: Correct.
From-SVN: r128589
Benjamin Kosnik [Tue, 18 Sep 2007 22:48:29 +0000 (22:48 +0000)]
hash_based_containers.html: Correct.
2007-09-17 Benjamin Kosnik <bkoz@redhat.com>
Chalathip Thumkanon <chalathip@gmail.com>
* docs/html/ext/pb_ds/hash_based_containers.html: Correct.
Co-Authored-By: Chalathip Thumkanon <chalathip@gmail.com>
From-SVN: r128588
Francois-Xavier Coudert [Tue, 18 Sep 2007 21:25:40 +0000 (21:25 +0000)]
re PR fortran/31119 (-fbounds-check: Check for presence of optional arguments before bound checking)
PR fortran/31119
* trans-array.c (gfc_conv_ss_startstride): Only perform bounds
checking for optional args when they are present.
* gfortran.dg/bounds_check_9.f90: New test.
* gfortran.dg/bounds_check_fail_2.f90: New test.
From-SVN: r128587
Richard Sandiford [Tue, 18 Sep 2007 21:23:03 +0000 (21:23 +0000)]
dse.c (find_shift_sequence): Temporarily revert to forbidding word shifts.
gcc/
* dse.c (find_shift_sequence): Temporarily revert to forbidding
word shifts.
From-SVN: r128586
Paolo Carlini [Tue, 18 Sep 2007 19:42:42 +0000 (19:42 +0000)]
PR c++/33462 (again)
cp/
2007-09-18 Paolo Carlini <pcarlini@suse.de>
PR c++/33462 (again)
* cxx-pretty-print.c (pp_cxx_va_arg_expression): Print
va_arg instead of __builtin_va_arg.
testsuite/
2007-09-18 Paolo Carlini <pcarlini@suse.de>
PR c++/33462 (again)
* g++.dg/ext/va-arg1.C: Adjust.
From-SVN: r128585
Paolo Carlini [Tue, 18 Sep 2007 18:05:40 +0000 (18:05 +0000)]
re PR c++/33462 (Broken diagnostic: 'va_arg_expr' not supported by dump_expr)
/cp
2007-09-18 Paolo Carlini <pcarlini@suse.de>
PR c++/33462
* cxx-pretty-print.c (pp_cxx_va_arg_expression): Add.
(pp_cxx_primary_expression): Use it.
* cxx-pretty-print.h (pp_cxx_va_arg_expression): Declare.
* error.c (dump_expr): Use it.
/testsuite
2007-09-18 Paolo Carlini <pcarlini@suse.de>
PR c++/33462
* g++.dg/ext/va-arg1.C: New.
From-SVN: r128584
Tobias Burnus [Tue, 18 Sep 2007 17:09:47 +0000 (19:09 +0200)]
elemental_optional_args_1.f90: Fix test.
2007-09-18 Tobias Burnus <burnus@net-b.de>
* gfortran.dg/elemental_optional_args_1.f90: Fix test.
From-SVN: r128583
Paolo Carlini [Tue, 18 Sep 2007 15:38:02 +0000 (15:38 +0000)]
re PR c++/33463 (Broken diagnostic: 'typeid_expr' not supported by dump_expr)
/cp
2007-09-18 Paolo Carlini <pcarlini@suse.de>
PR c++/33463
* cxx-pretty-print.c (pp_cxx_postfix_expression): Split
out case TYPEID_EXPR to...
(pp_cxx_typeid_expression): ... here; use pp_cxx_left_paren
and pp_cxx_right_paren.
* cxx-pretty-print.h (pp_cxx_typeid_expression): Declare.
* error.c (dump_expr): Use it.
/testsuite
2007-09-18 Paolo Carlini <pcarlini@suse.de>
PR c++/33463
* g++.dg/rtti/typeid6.C: New.
From-SVN: r128582
Benjamin Kosnik [Tue, 18 Sep 2007 15:25:39 +0000 (15:25 +0000)]
configure.host: Set atomic_flags on i486.
2007-09-17 Benjamin Kosnik <bkoz@redhat.com>
* configure.host: Set atomic_flags on i486.
* include/Makefile.am: Remove parallel-mode pch.
* include/Makefile.in: Regenerate.
* testsuite/lib/libstdc++.exp: Set ld_library_flags for libgomp if
present.
* acinclude.m4 (GLIBCXX_ENABLE_PARALLEL): Comment.
* configure: Regenerate.
From-SVN: r128579
Paolo Carlini [Tue, 18 Sep 2007 14:35:42 +0000 (14:35 +0000)]
re PR c++/33464 (Broken diagnostic: 'trait_expr' not supported by dump_expr)
/cp
2007-09-18 Paolo Carlini <pcarlini@suse.de>
PR c++/33464
* cxx-pretty-print.c (pp_cxx_trait_expression): Add.
(pp_cxx_primary_expression): Use it.
* cxx-pretty-print.h (pp_cxx_trait_expression): Declare.
* error.c (dump_expr): Use it.
/testsuite
2007-09-18 Paolo Carlini <pcarlini@suse.de>
PR c++/33464
* g++.dg/ext/is_class_error.C: Rename to is_class_error1.C.
* g++.dg/ext/is_class_error2.C: New.
From-SVN: r128578
Rask Ingemann Lambertsen [Tue, 18 Sep 2007 13:24:44 +0000 (15:24 +0200)]
re PR target/33388 (fr30: ICE: RTL check: expected code 'reg', have 'subreg' in rhs_regno, at rtl.h:983)
PR target/33388
PR target/33397
* config/fr30/fr30.md (addsi3): Check REG_P() before calling REGNO().
(addsi_small_int): Likewise.
(addsi_big_int): Use rtx_equal_p() instead of REGNO() comparison.
(one_cmplsi2): Likewise.
(negsi2): Delete.
(enter_func): Expand insn using hard_frame_pointer_rtx and
stack_pointer_rtx.
(*enter_func): New.
* config/fr30/fr30.c (fr30_expand_prologue): Check for
hard_frame_pointer_rtx instead of using REGNO() check.
Properly sign extend GEN_INT() argument.
From-SVN: r128577
Roman Zippel [Tue, 18 Sep 2007 12:11:49 +0000 (12:11 +0000)]
m68k.c (override_options): Remove USE_GAS, use %.
* config/m68k/m68k.c (override_options): Remove USE_GAS,
use %. syntax.
(output_dbcc_and_branch, output_scc_di): Replace all jbcc
alternatives with just jcc.
* config/m68k/m68k.md (addsi_lshrsi_31, beq0_di, bne0_di,
bge0_di, blt0_di, bgtu, bltu, bgeu, bleu, bgtu_rev,
bltu_rev, bgeu_rev, bleu_rev, jump, dbne_hi, dbne_si,
dbge_hi, dbge_si): Likewise.
From-SVN: r128576
Roman Zippel [Tue, 18 Sep 2007 12:08:00 +0000 (12:08 +0000)]
m68k.md (beq, [...]): Replace all fbcc with fjcc.
* config/m68k/m68k.md (beq, bne, bgt, blt, bge, ble, bordered,
bunordered, buneq, bunge, bungt, bunle, bunlt, bltgt, beq_rev,
bne_rev, bgt_rev, blt_rev, bge_rev, ble_rev, bordered_rev,
bunordered_rev, buneq_rev, bunge_rev, bungt_rev, bunle_rev,
bunlt_rev, bltgt_rev): Replace all fbcc with fjcc.
From-SVN: r128575
Maxim Kuvyrkov [Tue, 18 Sep 2007 11:40:04 +0000 (11:40 +0000)]
m68k-devices.def (51qe): New device.
* config/m68k/m68k-devices.def (51qe): New device.
* config/m68k/m68k.c (FL_FOR_isa_c): Remove division unit. Add it
to all uses of FL_FOR_isa_c for compatibility.
(all_microarchs): Add cfv1 microarchitecture.
(m68k_handle_option): Handle m51qe option.
* config/m68k/m68k.h (TARGET_CPU_CPP_BUILTINS): Handle 51QE.
(TUNE_CFV1): New macro.
(enum uarch_type): Add ucfv1.
* doc/invoke.texi: Document 51qe device and cfv1 microarchitecture.
From-SVN: r128574
Richard Guenther [Tue, 18 Sep 2007 11:22:47 +0000 (11:22 +0000)]
re PR c++/31863 (g++-4.1: out of memory with -O1/-O2)
2007-09-18 Richard Guenther <rguenther@suse.de>
PR tree-optimization/31863
* tree-ssa-structalias.c (create_variable_info_for): Always
free the fieldstack.
From-SVN: r128573
Dorit Nuzman [Tue, 18 Sep 2007 11:13:35 +0000 (11:13 +0000)]
* opts.c (decode_options): Enable vectorization under -O3.
From-SVN: r128572
Richard Guenther [Tue, 18 Sep 2007 08:46:23 +0000 (08:46 +0000)]
re PR tree-optimization/33340 (ICE: SSA corruption with -O (FRE))
2007-09-18 Richard Guenther <rguenther@suse.de>
PR tree-optimization/33340
* tree-ssa-sccvn.c (set_ssa_val_to): Do not set values to
SSA_NAMEs that occur in abnormal PHI nodes.
* g++.dg/torture/pr33340.C: New testcase.
From-SVN: r128571
Tobias Burnus [Tue, 18 Sep 2007 06:34:30 +0000 (08:34 +0200)]
re PR fortran/33231 (Reject for -std=f* calls to elementar functions where array and scalar are mixed)
2007-09-18 Tobias Burnus <burnus@net-b.de>
PR fortran/33231
* resolve.c (resolve_elemental_actual): Check for conformance
of intent out/inout dummies.
2007-09-18 Tobias Burnus <burnus@net-b.de>
PR fortran/33231
* gfortran.dg/elemental_optional_args_1.f90: Make valid Fortran.
* gfortran.dg/elemental_subroutine_1.f90: Ditto.
* gfortran.dg/elemental_subroutine_5.f90: New.
From-SVN: r128570
Kaveh R. Ghazi [Tue, 18 Sep 2007 03:25:06 +0000 (03:25 +0000)]
tree-cfg.c (is_ctrl_altering_stmt, [...]): Don't use const_get_call_expr_in.
* tree-cfg.c (is_ctrl_altering_stmt, tree_block_ends_with_call_p):
Don't use const_get_call_expr_in.
* tree-gimple.c (const_get_call_expr_in): Delete.
* tree-gimple.h (const_get_call_expr_in): Likewise.
From-SVN: r128569
GCC Administrator [Tue, 18 Sep 2007 00:17:07 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r128567
Richard Sandiford [Mon, 17 Sep 2007 23:44:00 +0000 (23:44 +0000)]
target-supports.exp (check_profiling_available): Extend mips*-*-elf check to mips*-*-elf*.
gcc/testsuite/
* lib/target-supports.exp (check_profiling_available): Extend
mips*-*-elf check to mips*-*-elf*.
From-SVN: r128564
Richard Sandiford [Mon, 17 Sep 2007 23:41:36 +0000 (23:41 +0000)]
df-scan.c (df_notes_rescan): Do nothing if the instruction does not yet have a basic block.
gcc/
* df-scan.c (df_notes_rescan): Do nothing if the instruction does
not yet have a basic block.
* dse.c (find_shift_sequence): Don't set DF_NO_INSN_RESCAN.
From-SVN: r128563
Richard Sandiford [Mon, 17 Sep 2007 23:11:25 +0000 (23:11 +0000)]
mips.c (mips_file_start): Add ".previous" directives to both ".section"s.
gcc/
* config/mips/mips.c (mips_file_start): Add ".previous" directives
to both ".section"s.
From-SVN: r128562
Andreas Schwab [Mon, 17 Sep 2007 22:44:27 +0000 (22:44 +0000)]
configure.ac: Raise minimum makeinfo version to 4.6.
* configure.ac: Raise minimum makeinfo version to 4.6.
* configure: Regenerate.
From-SVN: r128561
Richard Sandiford [Mon, 17 Sep 2007 22:29:59 +0000 (22:29 +0000)]
mips.c (mips_output_mi_thunk): Use mips_function_ok_for_sibcall and const_call_insn_operand to determine if...
gcc/
* config/mips/mips.c (mips_output_mi_thunk): Use
mips_function_ok_for_sibcall and const_call_insn_operand
to determine if a direct sibcall is allowed. Use
mips_classify_symbol to determine a global pointer is needed.
From-SVN: r128560
Richard Sandiford [Mon, 17 Sep 2007 22:26:19 +0000 (22:26 +0000)]
mips.md (*clear_upper32): Use "W" as the memory operand.
gcc/
* config/mips/mips.md (*clear_upper32): Use "W" as the memory operand.
From-SVN: r128559
Chao-ying Fu [Mon, 17 Sep 2007 22:18:13 +0000 (22:18 +0000)]
fixed-obj.mk: New file to support fine-grain fixed-point functions.
* fixed-obj.mk: New file to support fine-grain fixed-point functions.
* Makefile.in (fixed_point): Define.
Check if fixed_point is yes to build support functions.
* configure.ac: Check for fixed_point support.
* configure: Regenerated.
* gen-fixed.sh: New file to generate lists of fixed-point labels,
funcs, modes, from, to.
Co-Authored-By: Nigel Stephens <nigel@mips.com>
From-SVN: r128557
Chao-ying Fu [Mon, 17 Sep 2007 22:12:54 +0000 (22:12 +0000)]
fixed-bit.h: New file.
* config/fixed-bit.h: New file.
* config/fixed-bit.c: New file.
* doc/libgcc.texi (Fixed-point fractional library routines): New node.
Co-Authored-By: Nigel Stephens <nigel@mips.com>
From-SVN: r128556
Jakub Jelinek [Mon, 17 Sep 2007 22:07:46 +0000 (00:07 +0200)]
c-format.h (format_kind_info): Add alloc_char field.
* c-format.h (format_kind_info): Add alloc_char field.
* c-format.c (scanf_flag_specs): Add 'm'.
(scanf_flag_pairs): Add 'a', 'm' pair.
(scan_char_table): Allow 'm' modifier for c, s, [, C and S.
(format_types_orig): Add alloc_char fields.
(check_format_info_main): Rename aflag to alloc_flag.
Handle fki->alloc_char. modifier after width and before length
modifiers. Move FMT_FLAG_SCANF_A_KLUDGE handling before
length modifiers as well.
* config/sol2-c.c (solaris_format_types): Add alloc_char field.
* gcc.dg/format/c90-scanf-5.c: New test.
* gcc.dg/format/c99-scanf-4.c: New test.
* gcc.dg/format/ext-7.c: New test.
* gcc.dg/format/ext-8.c: New test.
From-SVN: r128555
Jakub Jelinek [Mon, 17 Sep 2007 22:05:40 +0000 (00:05 +0200)]
re PR middle-end/33423 (internal compiler error: in expand_expr_real_1, at expr.c:8670)
PR middle-end/33423
* builtins.c (expand_builtin_memory_chk): Handle COMPOUND_EXPRs
returned by build_call_expr.
* gcc.c-torture/compile/
20070915-1.c: New test.
From-SVN: r128554
Eric Botcazou [Mon, 17 Sep 2007 18:47:15 +0000 (18:47 +0000)]
tree-sra.c (maybe_lookup_element_for_expr): Return NULL for variable-sized records too.
* tree-sra.c (maybe_lookup_element_for_expr) <COMPONENT_REF>: Return
NULL for variable-sized records too.
(sra_walk_expr) <COMPONENT_REF>: Stop at variable-sized records too.
From-SVN: r128553
Tom Tromey [Mon, 17 Sep 2007 18:01:01 +0000 (18:01 +0000)]
c-decl.c (pushdecl): Don't set DECL_LANG_SPECIFIC.
* c-decl.c (pushdecl): Don't set DECL_LANG_SPECIFIC.
(c_builtin_function): Likewise.
(grokdeclarator): Likewise.
From-SVN: r128552
Tom Tromey [Mon, 17 Sep 2007 16:30:46 +0000 (16:30 +0000)]
defineclass.cc (MAJOR_1_6): New define.
* defineclass.cc (MAJOR_1_6): New define.
(MINOR_1_6): Likewise.
(_Jv_ClassReader::parse): Handle 1.6 bytecode.
From-SVN: r128551
Tobias Burnus [Mon, 17 Sep 2007 15:55:22 +0000 (17:55 +0200)]
re PR fortran/33106 (Access of components of public entities of private types wrongly allowed)
2007-09-17 Tobias Burnus <burnus@net-b.de>
PR fortran/33106
* resolve.c (resolve_symbol): Reject public variable of
private derived-types for Fortran 95.
2007-09-17 Tobias Burnus <burnus@net-b.de>
PR fortran/33106
* gfortran.dg/private_type_9.f90: New.
From-SVN: r128550
Zdenek Dvorak [Mon, 17 Sep 2007 15:38:48 +0000 (17:38 +0200)]
re PR rtl-optimization/26449 (ICE in loop invariant motion)
PR rtl-optimization/26449
* loop-invariant.c (move_invariant_reg): Do not use force_operand.
(seq_insns_valid_p): Removed.
From-SVN: r128549
Eric Botcazou [Mon, 17 Sep 2007 15:15:16 +0000 (15:15 +0000)]
tree-nomudflap.c (gate_mudflap): New static function.
* tree-nomudflap.c (gate_mudflap): New static function.
(pass_mudflap_1): Use it as gate function.
(pass_mudflap_2): Likewise.
From-SVN: r128548
Jan Hubicka [Mon, 17 Sep 2007 15:12:10 +0000 (17:12 +0200)]
re PR middle-end/33348 (gfortran.dg/g77/
19990826-3.f fails at -O1)
PR middle-end/33348
PR target/33406
* loop-invariant.c (move_invariant_reg): Unshare sequence.
From-SVN: r128547
Eric Botcazou [Mon, 17 Sep 2007 14:47:27 +0000 (14:47 +0000)]
Remove superfluous line.
From-SVN: r128546
Johannes Singler [Mon, 17 Sep 2007 12:58:07 +0000 (12:58 +0000)]
for_each.h: Fixed comment/doxygen markup typos.
2007-09-17 Johannes Singler <singler@ira.uka.de>
* include/parallel/for_each.h: Fixed comment/doxygen markup typos.
* include/parallel/base.h: Same.
* include/parallel/numeric: Same.
* include/parallel/quicksort.h: Same.
* include/parallel/compiletime_settings.h: Same.
* include/parallel/random_shuffle.h: Same.
* include/parallel/balanced_quicksort.h: Same.
* include/parallel/tree.h: Same.
* include/parallel/settings.h: Same.
* include/parallel/search.h: Same.
* include/parallel/partition.h: Same.
* include/parallel/partial_sum.h: Same.
From-SVN: r128545
Johannes Singler [Mon, 17 Sep 2007 12:38:26 +0000 (12:38 +0000)]
2007-09-17 Johannes Singler <singler@ira.uka.de>
* MAINTAINERS (write-after-approval) add myself
From-SVN: r128544
Francois-Xavier Coudert [Mon, 17 Sep 2007 10:42:29 +0000 (10:42 +0000)]
re PR middle-end/33449 (ICE for fortran code with -O2 -ftree-vectorize)
PR middle-end/33449
* gfortran.dg/pr33449.f90: New test.
From-SVN: r128543
Paolo Carlini [Mon, 17 Sep 2007 10:18:51 +0000 (10:18 +0000)]
type_traitsfwd.h (aligned_storage): Remove declaration.
2007-09-17 Paolo Carlini <pcarlini@suse.de>
* include/tr1_impl/type_traitsfwd.h (aligned_storage): Remove
declaration.
* include/tr1_impl/type_traits (aligned_storage): Remove.
* include/std/type_traits (aligned_storage, __aligned_storage_msa):
Add.
* include/tr1/type_traits (aligned_storage): Add.
* testsuite/20_util/aligned_storage/value.cc: New.
* testsuite/20_util/aligned_storage/requirements/
explicit_instantiation.cc: Likewise.
* testsuite/20_util/make_signed/requirements/typedefs_neg.cc: Adjust
dg-error lines.
* testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
Likewise.
From-SVN: r128542
Tobias Burnus [Mon, 17 Sep 2007 10:12:06 +0000 (12:12 +0200)]
resolve.c (resolve_fl_procedure): Allow private dummies for Fortran 2003.
2007-09-17 Tobias Burnus <burnus@net-b.de>
* resolve.c (resolve_fl_procedure): Allow private dummies
for Fortran 2003.
2007-09-17 Tobias Burnus <burnus@net-b.de>
* gfortran.dg/interface_15.f90: Compile with -std=f95.
* gfortran.dg/private_type_1.f90: Ditto
* gfortran.dg/interface_18.f90: New.
* gfortran.dg/private_type_8.f90: New.
From-SVN: r128541
Francois-Xavier Coudert [Mon, 17 Sep 2007 10:03:12 +0000 (10:03 +0000)]
trans-types.c (gfc_get_desc_dim_type): Do not to try emit debug info.
* trans-types.c (gfc_get_desc_dim_type): Do not to try
emit debug info.
(gfc_get_array_descriptor_base): Likewise.
(gfc_get_mixed_entry_union): Likewise
(gfc_get_derived_type): Set decl location for fields and
derived type itself.
From-SVN: r128540
Victor Kaplansky [Mon, 17 Sep 2007 09:37:31 +0000 (09:37 +0000)]
re PR tree-optimization/33319 (g++.dg/tree-ssa/pr27549.C ICE with vectorization)
PR tree-optimization/33319
* tree-vect-analyze.c (vect_same_range_drs): New.
(vect_vfa_range_equal): New.
(vect_is_duplicate_ddr): Removed.
(vect_mark_for_runtime_alias_test): Do not perform marking when
optimizing for size or max_param for alias checking is zero.
Move the function before vect_analyze_data_ref_dependence.
(vect_analyze_data_ref_dependence): Add call to
vect_mark_for_runtime_alias_test in two cases when dependence
is not clear.
(vect_analyze_data_ref_dependences): Do not call to
vect_mark_for_runtime_alias_test.
(vect_prune_runtime_alias_test_list): New.
(vect_analyze_loop): Add call to vect_prune_runtime_alias_test_list.
* tree-vect-transform.c (vect_estimate_min_profitable_iters):
Update vec_outside_cost.
(vect_vfa_segment_size): More compact code, use TYPE_SIZE_UNIT.
(vect_create_cond_for_alias_checks): Build the base address of data
reference from DR_GROUP_FIRST_DR.
(vect_loop_versioning): New.
(vect_transform_loop): Add a call to vect_loop_versioning.
Remove factored out code.
From-SVN: r128539
Eric Botcazou [Mon, 17 Sep 2007 06:29:32 +0000 (06:29 +0000)]
decl.c (gnat_to_gnu_entity): Make again the type of an object covered by 13.3(19) volatile.
* decl.c (gnat_to_gnu_entity) <object>: Make again the type of an
object covered by 13.3(19) volatile.
From-SVN: r128538
John David Anglin [Mon, 17 Sep 2007 02:13:23 +0000 (02:13 +0000)]
re PR middle-end/33273 (FAIL: 27_io/basic_istream/ignore/char/1.cc (test for excess errors))
PR middle-end/33273
* expr.c (store_expr): Call adjust_address to change mode of dest_mem
to BLKmode.
From-SVN: r128537
GCC Administrator [Mon, 17 Sep 2007 00:17:22 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r128535
Paolo Carlini [Sun, 16 Sep 2007 23:59:34 +0000 (23:59 +0000)]
type_traits (aligned_storage): Implement in the neat and general way.
2007-09-16 Paolo Carlini <pcarlini@suse.de>
Douglas Gregor <doug.gregor@gmail.com>
* include/tr1_impl/type_traits (aligned_storage): Implement
in the neat and general way.
Co-Authored-By: Douglas Gregor <doug.gregor@gmail.com>
From-SVN: r128532
Paolo Carlini [Sun, 16 Sep 2007 22:54:12 +0000 (22:54 +0000)]
re PR c++/33124 (C++ frontend should not warn about new a[0] in template context)
/cp
2007-09-16 Paolo Carlini <pcarlini@suse.de>
PR c++/33124
* init.c (build_new): Remove warning for zero-element
allocations.
/testsuite
2007-09-16 Paolo Carlini <pcarlini@suse.de>
PR c++/33124
* g++.dg/warn/new1.C: Adjust.
* g++.dg/torture/str_empty.C: Likewise.
From-SVN: r128531
Richard Sandiford [Sun, 16 Sep 2007 21:02:54 +0000 (21:02 +0000)]
dse.c (find_shift_sequence): Allow word as well as subword shifts.
gcc/
* dse.c (find_shift_sequence): Allow word as well as subword shifts.
Do the tentative shift expansion with the DF_NO_INSN_RESCAN flag set.
Fix the call to insn_rtx_cost. Skip access sizes that require a
real truncation of the store register. Use convert_move instead
of gen_lowpart when narrowing the result.
(replace_read): Use convert_move instead of gen_lowpart when
narrowing the store rhs.
gcc/testsuite/
* gcc.target/mips/dse-1.c: New test.
From-SVN: r128530
Nathan Sidwell [Sun, 16 Sep 2007 17:26:42 +0000 (17:26 +0000)]
re PR c++/32756 (wrong ambiguous overload error?)
cp/
PR c++/32756
* call.c (maybe_handle_implicit_object): Set this_p, clear
rvaluedness_matches_p.
(compare_ics): Do not compare rvaluedness matching when one of the
operands is an implicit object.
testsuite/
PR c++/32756
* g++.dg/overload/operator3.C: New.
From-SVN: r128528
Richard Sandiford [Sun, 16 Sep 2007 09:46:44 +0000 (09:46 +0000)]
Fix typo.
From-SVN: r128526
Richard Sandiford [Sun, 16 Sep 2007 09:45:36 +0000 (09:45 +0000)]
mips.md (SHORT): Fix long line.
gcc/
* config/mips/mips.md (SHORT): Fix long line.
(SUBDI): New mode iterator. Extend the shift-and-truncate insns
to QImode and HImoe.
gcc/testsuite/
* gcc.target/mips/truncate-1.c: New test.
From-SVN: r128525
Richard Sandiford [Sun, 16 Sep 2007 09:23:31 +0000 (09:23 +0000)]
mips.h (POINTERS_EXTEND_UNSIGNED): Define.
gcc/
* config/mips/mips.h (POINTERS_EXTEND_UNSIGNED): Define.
From-SVN: r128524
Paul Thomas [Sun, 16 Sep 2007 09:17:49 +0000 (09:17 +0000)]
re PR fortran/29396 (segfault with character pointer association)
2007-09-16 Paul Thomas <pault@gcc.gnu.org>
PR fortran/29396
PR fortran/29606
PR fortran/30625
PR fortran/30871
* trans.h : Add extra argument to gfc_build_array_ref. Rename
gfc_conv_aliased_arg to gfc_conv_subref_array_arg. Move
prototype of is_aliased_array to gfortran.h and rename it
gfc_is_subref_array. Add field span to lang_decl, add a new
decl lang specific flag accessed by GFC_DECL_SUBREF_ARRAY_P
and a new type flag GFC_DECL_SUBREF_ARRAY_P.
* trans.c (gfc_build_array_ref): Add the new argument, decl.
If this is a subreference array pointer, use the lang_decl
field 'span' to calculate the offset in bytes and use pointer
arithmetic to address the element.
* trans-array.c (gfc_conv_scalarized_array_ref,
gfc_conv_array_ref): Add the backend declaration as the third
field, if it is likely to be a subreference array pointer.
(gfc_conv_descriptor_dimension, gfc_trans_array_ctor_element,
gfc_trans_array_constructor_element, structure_alloc_comps,
gfc_conv_array_index_offset): For all other references to
gfc_build_array_ref, set the third argument to NULL.
(gfc_get_dataptr_offset): New function.
(gfc_conv_expr_descriptor): If the rhs of a pointer assignment
is a subreference array, then calculate the offset to the
subreference of the first element and set the descriptor data
pointer to this, using gfc_get_dataptr_offset.
trans-expr.c (gfc_get_expr_charlen): Use the expression for the
character length for a character subreference.
(gfc_conv_substring, gfc_conv_subref_array_arg): Add NULL for
third argument in call to gfc_build_array_ref.
(gfc_conv_aliased_arg): Rename to gfc_conv_subref_array_arg.
(is_aliased_array): Remove.
(gfc_conv_function_call): Change reference to is_aliased_array
to gfc_is_subref_array and reference to gfc_conv_aliased_arg to
gfc_conv_subref_array_arg.
(gfc_trans_pointer_assignment): Add the array element length to
the lang_decl 'span' field.
* gfortran.h : Add subref_array_pointer to symbol_attribute and
add the prototype for gfc_is_subref_array.
* trans-stmt.c : Add NULL for third argument in all references
to gfc_build_array_ref.
* expr.c (gfc_is_subref_array): Renamed is_aliased_array.
If this is a subreference array pointer, return true.
(gfc_check_pointer_assign): If the rhs is a subreference array,
set the lhs subreference_array_pointer attribute.
* trans-decl.c (gfc_get_symbol_decl): Allocate the lang_decl
field if the symbol is a subreference array pointer and set an
initial value of zero for the 'span' field.
* trans-io.c (set_internal_unit): Refer to is_subref_array and
gfc_conv_subref_array_arg.
(nml_get_addr_expr): Add NULL third argument to
gfc_build_array_ref.
(gfc_trans_transfer): Use the scalarizer for a subreference
array.
2007-09-16 Paul Thomas <pault@gcc.gnu.org>
PR fortran/29396
PR fortran/29606
PR fortran/30625
PR fortran/30871
* gfortran.dg/subref_array_pointer_1.f90: New test.
* gfortran.dg/subref_array_pointer_2.f90: New test.
From-SVN: r128523
GCC Administrator [Sun, 16 Sep 2007 00:16:57 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r128521
H.J. Lu [Sun, 16 Sep 2007 00:12:51 +0000 (00:12 +0000)]
* gfortran.dg/nint_2.f90: Correct last change.
From-SVN: r128518
Zdenek Dvorak [Sat, 15 Sep 2007 21:53:45 +0000 (23:53 +0200)]
tree-parloops.c: New file.
* tree-parloops.c: New file.
* tree-ssa-operands.h (free_stmt_operands): Declare.
* tree-ssa-loop-manip.c (split_loop_exit_edge): Return the new basic
block.
* tree-pass.h (pass_parallelize_loops): Declare.
* omp-low.c (expand_omp_parallel, expand_omp_for): Update SSA form for
virtual operands.
(build_omp_regions_1): Allow analysing just a single OMP region and
its subregions.
( build_omp_regions_root, omp_expand_local): New functions.
(build_omp_regions): Add argument to build_omp_regions_1 call.
* builtins.def (DEF_GOMP_BUILTIN): Initialize OMP builtins when
autoparallelization is run.
* timevar.def (TV_TREE_PARALLELIZE_LOOPS): New.
* tree-ssa-loop.c (gate_tree_parallelize_loops, tree_parallelize_loops,
pass_parallelize_loops): New.
* common.opt (ftree-parallelize-loops): New.
* tree-flow.h (omp_expand_local, tree_duplicate_sese_tail,
parallelize_loops): Declare.
(add_phi_args_after_copy, split_loop_exit_edge): Declaration changed.
* Makefile.in (tree-parloops.o): Added.
* tree-cfg.c (add_phi_args_after_copy_edge, tree_duplicate_sese_tail):
New functions.
(add_phi_args_after_copy_bb): Use add_phi_args_after_copy_edge.
(add_phi_args_after_copy): Call add_phi_args_after_copy_edge for
one extra edge as well.
(tree_duplicate_sese_region): Add argument to add_phi_args_after_copy.
Use VEC_free to free doms vector.
(move_block_to_fn): Update loop info. Remove phi nodes for virtual
operands. Recompute operand caches in the new function.
(move_sese_region_to_fn): Update loop info.
* passes.c (init_optimization_passes): Add pass_parallelize_loops.
* tree-ssa-operands.c (free_stmt_operands): New function.
* doc/passes.texi: Document autoparallelization.
* doc/invoke.texi (-ftree-parallelize-loops): New option.
* gcc.dg/tree-ssa/parallelization-1.c: New test.
From-SVN: r128517
John David Anglin [Sat, 15 Sep 2007 19:30:50 +0000 (19:30 +0000)]
re PR target/33062 (ICE in emit_move_insn and expand_call with -fdefault-integer-8)
PR target/33062
* pa.c (function_value): Use GET_MODE_BITSIZE instead of TYPE_PRECISION.
From-SVN: r128516
Dorit Nuzman [Sat, 15 Sep 2007 18:24:23 +0000 (18:24 +0000)]
tree-vect-transform.c (vect_get_vec_defs_for_stmt_copy): check if the VEC is not NULL.
* tree-vect-transform.c (vect_get_vec_defs_for_stmt_copy): check if
the VEC is not NULL.
(vectorizable_type_demotion, vectorizable_type_promotion): Check that
get_vectype_for_scalar_type succeeded.
(vectorizable_conversion): Likewise.
From-SVN: r128514
Tom Tromey [Sat, 15 Sep 2007 15:25:22 +0000 (15:25 +0000)]
java-tree.h (struct lang_decl_func): Remove.
* java-tree.h (struct lang_decl_func) <function_decl_body>:
Remove.
<init_final>: Likewise.
* lang.c (java_dump_tree): Update.
* java-tree.h (DECL_FUNCTION_BODY): Remove.
From-SVN: r128513
Francois-Xavier Coudert [Sat, 15 Sep 2007 14:52:46 +0000 (14:52 +0000)]
re PR libfortran/21185 (Improve testsuite results on newlib targets)
PR libfortran/21185
* runtime/compile_options.c (set_options): Fix typo.
* runtime/main.c (store_exe_path): If getcwd is not available,
don't use it.
* intrinsics/getcwd.c: Same thing here.
* io/unix.c (fallback_access): New fallback function for access.
(fix_fd): Don't use dup if it's not available.
* configure.ac: Check for dup and getcwd.
* configure: Regenerate.
* config.h.in: Regenerate.
From-SVN: r128512
GCC Administrator [Sat, 15 Sep 2007 00:17:05 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r128508
Benjamin Kosnik [Fri, 14 Sep 2007 20:37:25 +0000 (20:37 +0000)]
base.h (__gnu_parallel::less<Tp>): Add partial specialization for one argument.
2007-09-14 Benjamin Kosnik <bkoz@redhat.com>
* include/parallel/base.h (__gnu_parallel::less<Tp>): Add partial
specialization for one argument.
(__gnu_parallel::less): Add operator.
* include/parallel/multiway_merge.h: Use __builtin_alloca.
* include/parallel/partial_sum.h: Same.
* include/parallel/find.h: Same.
From-SVN: r128505
Jan Hubicka [Fri, 14 Sep 2007 20:26:17 +0000 (22:26 +0200)]
i386.md (*floatdi<mode>2_i387): Guard against TARGET_64BIT.
2007-09-14 Jan Hubicka <jh@suse.cz>
* config/i386/i386.md (*floatdi<mode>2_i387): Guard against
TARGET_64BIT.
From-SVN: r128504
Jonathan Wakely [Fri, 14 Sep 2007 20:17:29 +0000 (20:17 +0000)]
boost_shared_ptr.h: (__weak_ptr::lock()): Add missing template argument.
2007-09-14 Jonathan Wakely <jwakely.gcc@gmail.com>
* include/tr1_impl/boost_shared_ptr.h: (__weak_ptr::lock()): Add
missing template argument.
* testsuite/tr1/2_general_utilities/shared_ptr/requirements/
explicit_instantiation/2.cc: New.
* testsuite/tr1/2_general_utilities/weak_ptr/requirements/
explicit_instantiation/2.cc: New.
From-SVN: r128503
Uros Bizjak [Fri, 14 Sep 2007 19:24:26 +0000 (21:24 +0200)]
re PR target/33438 (ICE in cselib_record_set, at cselib.c:1515 on x86)
PR target/33438
* config/i386/i386.md (fmodxf3): Copy operands[2] to temporary register
when operands[2] equals operands[1].
(remainderxf3): Ditto.
testsuite/ChangeLog:
PR target/33438
* gcc.target/i386/pr33438.c: New test.
From-SVN: r128502
Sandra Loosemore [Fri, 14 Sep 2007 18:35:12 +0000 (14:35 -0400)]
tm.texi (LIBGCC2_UNWIND_ATTRIBUTE): Document.
2007-09-14 Sandra Loosemore <sandra@codesourcery.com>
Nigel Stephens <nigel@mips.com>
gcc/
* doc/tm.texi (LIBGCC2_UNWIND_ATTRIBUTE): Document.
* unwind-generic.h (LIBGCC2_UNWIND_ATTRIBUTE): Define.
(_Unwind_RaiseException): Add LIBGCC2_UNWIND_ATTRIBUTE to
declaration.
(_Unwind_ForcedUnwind): Likewise.
(_Unwind_Resume): Likewise.
(_Unwind_Resume_or_Rethrow): Likewise.
(_Unwind_Backtrace): Likewise.
(_Unwind_SjLj_RaiseException): Likewise.
(_Unwind_SjLj_ForcedUnwind): Likewise.
(_Unwind_SjLj_Resume): Likewise.
(_Unwind_SjLj_Resume_or_Rethrow): Likewise.
* unwind.inc (_Unwind_RaiseException): Add LIBGCC2_UNWIND_ATTRIBUTE
to definition.
(_Unwind_ForcedUnwind): Likewise.
(_Unwind_Resume): Likewise.
(_Unwind_Resume_or_Rethrow): Likewise.
(_Unwind_Backtrace): Likewise.
* unwind-compat.c (_Unwind_Backtrace): Likewise.
(_Unwind_ForcedUnwind): Likewise.
(_Unwind_RaiseException): Likewise.
(_Unwind_Resume): Likewise.
(_Unwind_Resume_or_Rethrow): Likewise.
* config/mips/mips.h (LIBGCC2_UNWIND_ATTRIBUTE): Define to force
nomips16 mode when IN_LIBGCC2 with hard float.
Co-Authored-By: Nigel Stephens <nigel@mips.com>
From-SVN: r128501
Benjamin Kosnik [Fri, 14 Sep 2007 17:46:56 +0000 (17:46 +0000)]
all_pedantic_errors.cc: New.
2007-09-14 Benjamin Kosnik <bkoz@redhat.com>
* testsuite/17_intro/headers/all_pedantic_errors.cc: New.
* include/tr1_impl/cinttypes: Add pragma GCC system_header.
* include/tr1_impl/cfenv: Same.
* include/tr1_impl/cstdint: Same.
* include/tr1/cstdbool: Same.
* include/ext/pb_ds/detail/resize_policy/
hash_prime_size_policy_imp.hpp: Same.
* include/parallel/partial_sum.h: Avoid VLA error with
__builtin_alloca.
From-SVN: r128500
Richard Sandiford [Fri, 14 Sep 2007 17:31:38 +0000 (17:31 +0000)]
sdemtk.opt: Update to GPLv3.
gcc/
* config/mips/sdemtk.opt: Update to GPLv3.
* config/mips/sdemtk.h: Likewise.
From-SVN: r128499
Nigel Stephens [Fri, 14 Sep 2007 17:30:27 +0000 (17:30 +0000)]
config.gcc (mips*-*-linux*): Recognise mipsisa32r2 and set MIPS_ISA_DEFAULT appropriately.
gcc/
2007-09-14 Nigel Stephens <nigel@mips.com>
* config.gcc (mips*-*-linux*): Recognise mipsisa32r2 and set
MIPS_ISA_DEFAULT appropriately. Don't make soft-float the default
for mipsisa32-*-linux*.
From-SVN: r128498
Alan Modra [Fri, 14 Sep 2007 15:42:18 +0000 (15:42 +0000)]
configure.ac: Correct makeinfo version check.
* configure.ac: Correct makeinfo version check.
* configure: Regenerate.
From-SVN: r128497
Richard Sandiford [Fri, 14 Sep 2007 15:39:29 +0000 (15:39 +0000)]
* MAINTAINERS: Update my email address.
From-SVN: r128496
Richard Sandiford [Fri, 14 Sep 2007 14:50:26 +0000 (14:50 +0000)]
configure.ac (mips*-sde-elf*): New stanza.
* configure.ac (mips*-sde-elf*): New stanza. Add target-libiberty
to $skipdirs and only disable gprof for newlib. Use the normal
mips*-elf* handling in other respects.
* configure: Regnerate.
gcc/
2007-xx-xx Nigel Stephens <nigel@mips.com>
David Ung <davidu@mips.com>
Thiemo Seufer <ths@mips.com>
Richard Sandiford <richard@codesourcery.com>
* config.gcc (mips*-sde-elf*): Add support for the SDE C libraries.
* configure.ac: Add a mipssde threading type.
* configure: Regenerate.
* config/mips/sdemtk.h: New file.
* config/mips/t-sdemtk: Likewise.
* config/mips/sdemtk.opt: Likewise.
* gthr-mipssde.h: Likewise.
* config/mips/sde.h (FUNCTION_PROFILER): Move to config/mips/sdemtk.h.
* config/mips/mips.h (MIPS_SAVE_REG_FOR_PROFILING_P): New macro.
(MIPS_ICACHE_SYNC): New macro, split from ...
* config/mips/mips.md (clear_cache): ...here.
* config/mips/mips.c (mips_save_reg_p): Check
MIPS_SAVE_REG_FOR_PROFILING_P on profiled functions.
(build_mips16_function_stub): Use targetm.strip_name_encoding.
(build_mips16_call_stub): Likewise.
libstdc++-v3/
2007-xx-xx Thiemo Seufer <ths@mips.com>
* crossconfig.m4 (mips*-sde-elf*): New stanza.
* configure: Regenerate.
From-SVN: r128495
Francois-Xavier Coudert [Fri, 14 Sep 2007 14:34:02 +0000 (14:34 +0000)]
* gfortran.dg/nint_2.f90: Revert previous commit.
From-SVN: r128494
Richard Sandiford [Fri, 14 Sep 2007 14:30:33 +0000 (14:30 +0000)]
Makefile.in (stmp-int-hdrs): Depend on fixinc_list.
gcc/
* Makefile.in (stmp-int-hdrs): Depend on fixinc_list.
From-SVN: r128493
Francois-Xavier Coudert [Fri, 14 Sep 2007 12:55:17 +0000 (12:55 +0000)]
* gfortran.dg/nint_2.f90: Do not xfail on powerpc64-linux.
From-SVN: r128491
Jakub Jelinek [Fri, 14 Sep 2007 09:56:59 +0000 (11:56 +0200)]
re PR target/32337 (Error: Register number out of range 0..1)
PR target/32337
* config/ia64/ia64.c (find_gr_spill): Don't decrement
current_frame_info.n_local_regs. Don't return emitted local
regs.
(ia64_compute_frame_size): Improve unwind hack to put
RP, PFS, FP in that order by allowing some of the registers
been already emitted, as long as they are emitted to the
desired register.
From-SVN: r128490
Hans-Peter Nilsson [Fri, 14 Sep 2007 06:48:17 +0000 (06:48 +0000)]
re PR debug/33429 (debug info for class2 in g++.dg/other/unused1.C requires -femit-class-debug-always)
PR debug/33429
* g++.dg/other/unused1.C: XFAIL class2 scan.
From-SVN: r128489
Jason Merrill [Fri, 14 Sep 2007 06:07:25 +0000 (02:07 -0400)]
PR c++/17743, c++/19163
PR c++/17743, c++/19163
* decl2.c (is_late_template_attribute): New fn.
(splice_template_attributes, save_template_attributes): New fns.
(cplus_decl_attributes): Call save_template_attributes.
* pt.c (apply_late_template_attributes): New fn.
(instantiate_class_template, tsubst_decl): Use it.
* cp-tree.h: Declare is_late_template_attribute.
From-SVN: r128488
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