PR tree-optimization/31769
* except.c (duplicate_eh_regions): Clear prev_try if
ERT_MUST_NOT_THROW region is inside of ERT_TRY region.
* g++.dg/gomp/pr31769.C: New test.
From-SVN: r125183
* tree-scalar-evolution.c (scev_const_prop): Do not create labels.
* tree-ssa-sink.c (statement_sink_location): Return basic block and
bsi of the location where statements should be inserted.
(sink_code_in_bb): Take bsi from statement_sink_location.
* lambda-code.c (lambda_loopnest_to_gcc_loopnest): Use bsi_after_labels
instead of bsi_start.
* tree-profile.c (tree_gen_ic_func_profiler): Pass BSI_NEW_STMT to
bsi_insert_after.
* tree-cfg.c (bsi_move_after): Pass BSI_NEW_STMT to bsi_insert_after.
(bsi_move_before): Document inconsistency with bsi_move_after.
(tree_redirect_edge_and_branch): Do not create labels if not necessary.
From-SVN: r125181
* config/i386/i386.h (TARGET_ABM): New define.
(TARGET_POPCNT): Ditto.
(TARGET_64BIT, TARGET_MMX, TARGET_3DNOW, TARGET_3DNOW_A, TARGET_SSE*):
New temporary defines to redefine from OPTION_ISA_* defines.
(MASK_64BIT, MASK_MMX, MASK_3DNOW, MASK_3DNOW_A, MASK_SSE*):
New temporary defines to redefine from OPTION_MASK_ISA_* defines.
(ix86_isa_flags): New extern int declaration.
(TARGET_SUBTARGET_DEFAULT): New define.
(TARGET_SUBTARGET_ISA_DEFAULT): Ditto.
(TARGET_SUBTARGET32_DEFAULT): Ditto.
(TARGET_SUBTARGET32_ISA_DEFAULT): Ditto.
(TARGET_SUBTARGET64_ISA_DEFAULT): Ditto.
* config/i386/unix.h: Undef TARGET_SUBTARGET_DEFAULT before define.
* config/i386/darwin.h: Change TARGET_64BIT define to
OPTION_ISA_64BIT.
* config/i386/i386.opt (m3dnowa): Define as undocumented option
using existing "ix86_isa_flags" varible.
(m32, m64): Use existing "ix86_isa_flags" variable.
(mmmx, m3dnow): Ditto.
(msse, msse2, msse3, mssse3, msse4.1, msse4a): Ditto.
(mabm): Define as non-negative option using "x86_abm" variable.
(mpopcnt): Define as non-negative option using "x86_popcnt" variable.
* config/i386/i386.c (ix86_arch_features) [X86_ARCH_CMOVE]:
Rewrite feature test bitmap.
(ix86_isa_flags): New initialized global int varible.
(ix86_isa_flags_explicit): New static int variable.
(ix86_handle_option): Set "ix86_isa_flags_explicit" when mmmx, m3dnow,
msse, msse2, msse3, msse4.1 and msse4a option is processed. Change
i86_isa_flags and ix86_isa_flags_explicit, not target_flags and
target_flags_explicit.
(override_options): Remove "target_enable" and "target_disable" fields
from "struct ptt". Update processor_target_table accordingly. Remove
PTA_PREFETCH_SSE from processor_alias_table entry if PTE_SSE is
defined and rearrange PTA_* bits. Use "ix86_isa_flags" instead of
"target_flags" and "ix86_isa_flags_explicit" instead of
"target_flags_explicit" when masked with MASK_64BIT, MASK_MMX,
MASK_3DNOW, MASK_3DNOW_A or MASK_SSE*. Set "x86_abm" to true when
PTA_ABM is set in processor_alias_table flags entry. Set "x86_popcnt"
to true when either of PTA_POPCNT or PTA_ABM is set in
processor_alias_table flags entry. Set "x86_prefetch_sse" to true
when either of PTA_PREFETCH_SSE or PTA_SSE is set in
processor_alias_table flags entry. Remove handling of
"target_enable" and "target_disable" fields of processor_target_table.
Mask "target_flags" with TARGET_SUBTARGET32_DEFAULT for 32-bit
targets or with TARGET_SUBTARGET64_DEFAULT for 64-bit targets.
Mask "ix86_isa_flags" with TARGET_SUBTARGET32_ISA_DEFAULT for 32-bit
targets or with TARGET_SUBTARGET64_ISA_DEFAULT for 64-bit targets.
(def_builtin): Mask "mask" variable with "ix86_isa_flags", not
"target_flags".
(TARGET_DEFAULT_TARGET_FLAGS): Do not include TARGET_64BIT_DEFAULT.
From-SVN: r125180
* config/i386/i386.c (ix86_function_regparm): Added checking of
ix86_force_align_arg_pointer to determine the number of
register parameters.
* gcc.target/i386/stack-realign.c: New.
From-SVN: r125173
2007-05-28 Andrew Pinski <Andrew_pinski@playstation.sony.com>
PR c/31339
* c-typeck.c (build_unary_op <case PREINCREMENT_EXPR,
case POSTINCREMENT_EXPR, case PREDECREMENT_EXPR,
case POSTDECREMENT_EXPR>): Return the error_mark_node
if either the real or imaginary parts would an
error_mark_node.
2007-05-28 Andrew Pinski <Andrew_pinski@playstation.sony.com>
PR c++/31339
* typeck.c (build_unary_op <case PREINCREMENT_EXPR,
case POSTINCREMENT_EXPR, case PREDECREMENT_EXPR,
case POSTDECREMENT_EXPR>): Return the error_mark_node
if either the real or imaginary parts would an
error_mark_node.
2007-05-28 Andrew Pinski <andrew_pinski@playstation.sony.com>
PR c/31339
* gcc.dg/boolcomplex-1.c: New test.
PR c++/31339
* g++.dg/ext/boolcomplex-1.c: New test
From-SVN: r125156
2007-05-28 Daniel Berlin <dberlin@dberlin.org>
* tree-ssa-dce.c (eliminate_unnecessary_stmts): Release LHS SSA
name when we remove it from a call.
From-SVN: r125147
2007-05-28 Andrew Pinski <andrew_pinski@playstation.sony.com>
PR tree-opt/32100
* fold-const.c (tree_expr_nonnegative_warnv_p): Don't
return true when truth_value_p is true and the type
is of signed:1.
2007-05-28 Andrew Pinski <andrew_pinski@playstation.sony.com>
PR tree-opt/32100
* gcc.c-torture/execute/vrp-7.c: New test.
From-SVN: r125139
* gfortran.h (gfc_expr): Remove from_H, add "representation"
struct.
* primary.c (match_hollerith_constant): Store the representation
of the Hollerith in representation, not in value.character.
* arith.c: Add dependency on target-memory.h.
(eval_intrinsic): Remove check for from_H.
(hollerith2representation): New function.
(gfc_hollerith2int): Determine value of the new constant.
(gfc_hollerith2real): Likewise.
(gfc_hollerith2complex): Likewise.
(gfc_hollerith2logical): Likewise.
(gfc_hollerith2character): Point both representation.string and
value.character.string at the value string.
* data.c (create_character_initializer): For BT_HOLLERITH
rvalues, get the value from the representation rather than
value.character.
* expr.c (free_expr0): Update handling of BT_HOLLERITH values
and values with representation.string.
(gfc_copy_expr): Likewise.
* intrinsic.c (do_simplify): Remove special treatement of
variables resulting from Hollerith constants.
* dump-parse-trees.c (gfc_show_expr): Update handling of
Holleriths.
* trans-const.c (gfc_conv_constant_to_tree): Replace from_H
check with check for representation.string; get Hollerith
representation from representation.string, not value.character.
* trans-expr.c (is_zero_initializer_p): Replace from_H check
with check for representation.string.
* trans-stmt.c (gfc_trans_integer_select): Use
gfc_conv_mpz_to_tree for case values, so as to avoid picking up
the memory representation if the case is given by a transfer
expression.
* target-memory.c (gfc_target_encode_expr): Use the known memory
representation rather than the value, if it exists.
(gfc_target_interpret_expr): Store the memory representation of
the interpreted expression as well as its value.
(interpret_integer): Move to gfc_interpret_integer, make
non-static.
(interpret_float): Move to gfc_interpret_float, make non-static.
(interpret_complex): Move to gfc_interpret_complex, make
non-static.
(interpret_logical): Move to gfc_interpret_logical, make
non-static.
(interpret_character): Move to gfc_interpret_character, make
non-static.
(interpret_derived): Move to gfc_interpret_derived, make
non-static.
* target-memory.h: Add prototypes for newly-exported
gfc_interpret_* functions.
From-SVN: r125135
2007-05-28 Benjamin Kosnik <bkoz@redhat.com>
PR libstdc++/31717
* acinclude.m4 (GLIBCXX_ENABLE_CLOCALE): Re-organize. Sanity check
gnu locale model requests to make sure it will work for the requested
target. Add checks for strxfrm_l, strerror_l when in gnu locale,
and strerror_r everywhere.
* aclocal.m4: Regenerated.
* configure: Regenerated.
* config.h.in: Regenerated.
From-SVN: r125134
2007-05-28 Tobias Burnus <burnus@net-b.de>
PR fortran/32124
* runtime/memory.c (allocate_size): Use ERROR_ALLOCATION.
(allocate,allocate64): Use stat variable if present.
From-SVN: r125133
* target/i386/i386.c (ix86_expand_vector_move): Expand unaligned
memory access via x86_expand_vector_move_misalign() only for
TImode values on 32-bit targets.
From-SVN: r125129
2007-05-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/31812
* parse.c (next_statement): Warn for truncated lines if source is free
form.
From-SVN: r125119
fortran/
2007-05-27 Paul Thomas <pault@gcc.gnu.org>
Tobias Burnus <burnus@net-b.de>
PR fortran/32088
* symbol.c (gfc_check_function_type): Copy dimensions of
result variable.
* resolve.c (resolve_contained_fntype): Improve symbol output in
the error message.
testsuite/
2007-05-27 Tobias Burnus <burnus@net-b.de>
PR fortran/32088
* gfortran.dg/func_result_3.f90: New.
-- Diese und die falgenden Zeilen werden ignoriert --
M gcc/testsuite/ChangeLog
A gcc/testsuite/gfortran.dg/func_result_3.f90
M gcc/fortran/symbol.c
M gcc/fortran/ChangeLog
M gcc/fortran/resolve.c
From-SVN: r125118
2007-05-27 Eric Christopher <echristo@apple.com>
* config/rs6000/rs6000.c (rs6000_emit_prologue): Update
sp_offset depending on stack size. Save r12 depending
on registers we're saving later.
(rs6000_emit_epilogue): Update sp_offset depending only
on stack size.
From-SVN: r125116
Uros Bizjak
Richard Guenther
Jakub Jelinek
Zdenek Dvorak
Razya Ladelsky
David Daney
GCC Administrator
Hui-May Chang
Zdenek Dvorak
Daniel Franke
H.J. Lu
Paolo Carlini
Daniel Berlin
Tobias Schlüter
Zuxy Meng
Brooks Moses
John David Anglin
Andrew Pinski
Mark Mitchell
Tobias Burnus
Kazu Hirata
Brooks Moses
Andrew Pinski
Benjamin Kosnik
Roberto Costa
Gerald Pfeifer
Razya Ladelsky
Paolo Bonzini
Jerry DeLisle
Tobias Burnus
Eric Christopher