| Commit message (Collapse) | Author | Age | Files | Lines |
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* einfo.adb, einfo.ads: Remove unused entity flags.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@185045 138bc75d-0d04-0410-961f-82ee72b054a4
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* gnat_ugn.texi (Inline Assembler): Fix swapping of Input and
Output operands throughout.
2012-03-07 Hristian Kirtchev <kirtchev@adacore.com>
* sem_ch12.adb (Earlier): When two nodes come from the same
generic instantiation, compare their locations. Otherwise always
use the top level locations of the nodes.
2012-03-07 Thomas Quinot <quinot@adacore.com>
* einfo.ads, sem_prag.adb: Minor reformatting.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@185044 138bc75d-0d04-0410-961f-82ee72b054a4
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* config/avr/avr.md (xload<mode>_A): Add R22... to register footprint.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@185043 138bc75d-0d04-0410-961f-82ee72b054a4
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* omp-low.c (extract_omp_for_data): Use signed_type_for.
(expand_omp_for_generic): Likewise.
(expand_omp_for_static_nochunk): Likewise.
(expand_omp_for_static_chunk): Likewise.
* tree-vect-stmts.c (vect_gen_perm_mask): Use type_for_mode.
* tree-vect-slp.c (vect_transform_slp_perm_load): Likewise.
* tree-vect-loop-manip.c (vect_gen_niters_for_prolog_loop):
Use unsigned_type_for.
(vect_create_cond_for_align_checks): Use signed_type_for.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@185042 138bc75d-0d04-0410-961f-82ee72b054a4
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* sel-sched.c (estimate_insn_cost): New parameter pempty. Adjust
all callers to pass NULL except ...
(reset_sched_cycles_in_current_ebb): ... here, save the value
in new variable 'empty'. Increase issue_rate only for
non-empty insns.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@185036 138bc75d-0d04-0410-961f-82ee72b054a4
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PR target/51417
* Makefile.in: Let install-gcc-ar depend on installdirs, gcc-ar$(exeext),
gcc-nm$(exeext), gcc-ranlib$(exeext).
Don't double canonicalize if cross-compiling.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@185035 138bc75d-0d04-0410-961f-82ee72b054a4
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* config/avr/lib1funcs.S (__movmemx_hi): Fix loop label in RAM-part.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@185033 138bc75d-0d04-0410-961f-82ee72b054a4
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* gcc/config/avr/avr.c (expand_epilogue): Fix order of restoration
to: RAMPZ, RAMPY, RAMPX, RAMPD.
(expand_prologue): Only clear RAMPZ if it has effect on RAM-read.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@185032 138bc75d-0d04-0410-961f-82ee72b054a4
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PR target/52505
* config/avr/lib1funcs.S (__xload_1): Don't read unintentionally
from RAM.
gcc/
PR target/52505
* config/avr/avr.c (avr_out_xload): Don't read unintentionally
from RAM.
* config/avr/avr.md (xload_8): Adjust insn length.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@185031 138bc75d-0d04-0410-961f-82ee72b054a4
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PR target/52461
PR target/52508
* config/avr/lib1funcs.S (__do_copy_data): Clear RAMPZ after usage
if RAMPZ affects reading from RAM.
(__tablejump_elpm__): Ditto.
(.xload): Ditto.
(__movmemx_hi): Ditto.
(__do_global_ctors): Right condition for RAMPZ usage is "have ELPM".
(__do_global_dtors): Ditto.
(__xload_1, __xload_2, __xload_3, __xload_4): Ditto.
(__movmemx_hi): Ditto.
gcc/
PR target/52461
* gcc/config/avr/avr.c (avr_out_lpm): Clear RAMPZ after usage
if RAMPZ affects reading from RAM.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@185030 138bc75d-0d04-0410-961f-82ee72b054a4
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PR pch/52518
PR pch/38987
* doc/invoke.texi (Precompiled Headers): Remove sentence that
suggests you can include PCHs from inside another header.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@185029 138bc75d-0d04-0410-961f-82ee72b054a4
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PR middle-end/52515
* rtl.h (pc_rtx, cc0_rtx, ret_rtx, simple_return_rtx): Add GTY markers.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@185028 138bc75d-0d04-0410-961f-82ee72b054a4
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new Cygwin/MinGW target option.
* config/i386/winnt.c (i386_pe_unique_section): Ignore
reloc if flag -fwritable-relocated-rdata is not set.
(i386_pe_section_type_flags): Likewise.
* config/i386/cygming.opt (fwritable-relocated-rdata):
Add new flag variable flag_writable_rel_rdata.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@185027 138bc75d-0d04-0410-961f-82ee72b054a4
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* tree-ssa-math-opts.c (convert_mult_to_widen): Check actual
precision against gimple constraints.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@185026 138bc75d-0d04-0410-961f-82ee72b054a4
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git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@185025 138bc75d-0d04-0410-961f-82ee72b054a4
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git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@185024 138bc75d-0d04-0410-961f-82ee72b054a4
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git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@185019 138bc75d-0d04-0410-961f-82ee72b054a4
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(clear_binding_stack): Remove, fold into its only user.
(LANG_HOOKS_PRINT_IDENTIFIER): Do not re-define.
(ridpointers): Remove.
(gfc_eh_initialized_p): Make static.
(gfc_truthvalue_conversion): Move to convert.c.
(gfc_be_parse_file): Clear binding level stack when done.
(gfc_print_identifier): Remove.
(pushlevel): Remove ignored 'ignore' argument. Update all callers.
(poplevel): Remove unused 'reverse' argument. Update all callers.
(ggc_p): Remove.
(gfc_builtin_function): Make static. Do not attempt to make RTL for
builtin functions.
* convert.c (gfc_truthvalue_conversion): Moved here from f95-lang.c,
and made static.
* trans.h (pushlevel, poplevel): Adjust prototypes.
(gfc_truthvalue_conversion, gfc_builtin_function): Remove prototypes.
* trans-openmp.c: Update calls to pushlevel and poplevel.
* trans.c: Likewise.
* trans-decl.c: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@185015 138bc75d-0d04-0410-961f-82ee72b054a4
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PR middle-end/52372
* rtl.h (pc_rtx, ret_rtx, simple_return_rtx, cc0_rtx): Redefine as
variables.
(GR_PC, GR_CC0, GR_RETURN, GR_SIMPLE_RETURN): Delete.
* emit-rtl.c (pc_rtx, ret_rtx, simple_return_rtx, cc0_rtx): New
variables.
(init_emit_regs): Move associated initialization to...
(init_emit_once): ...here.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@185013 138bc75d-0d04-0410-961f-82ee72b054a4
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git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@185011 138bc75d-0d04-0410-961f-82ee72b054a4
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git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@185010 138bc75d-0d04-0410-961f-82ee72b054a4
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PR target/50310
* config/rs6000/vector.md (vector_uneq<mode>): Add support for
UNEQ, LTGT, ORDERED, and UNORDERED IEEE vector comparisons.
(vector_ltgt<mode>): Likewise.
(vector_ordered<mode>): Likewise.
(vector_unordered<mode>): Likewise.
* config/rs6000/rs6000.c (rs6000_emit_vector_compare_inner):
Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@185007 138bc75d-0d04-0410-961f-82ee72b054a4
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Define vector types for tm_region_p.
(tm_region_init): Replace region_worklist to a vector called
bb_regions.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@185000 138bc75d-0d04-0410-961f-82ee72b054a4
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git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184997 138bc75d-0d04-0410-961f-82ee72b054a4
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section
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184990 138bc75d-0d04-0410-961f-82ee72b054a4
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* fold-const.c (build_fold_addr_expr_with_type_loc): Fold
MEM_REF with constant pointer operand.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184988 138bc75d-0d04-0410-961f-82ee72b054a4
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PR middle-end/52493
* tree-ssa-alias.c (ptr_derefs_may_alias_p): Robustify.
* gcc.dg/torture/pr52493.c: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184987 138bc75d-0d04-0410-961f-82ee72b054a4
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* config/vms/vms-c.c (vms_pragma_nomember_alignment): Handle
octaword.
(external_model_kind): Improve documentation.
(vms_pragma_extern_model): Handle relaxed_redef.
(vms_c_register_pragma): Allow expansion for nomember_alignment.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184986 138bc75d-0d04-0410-961f-82ee72b054a4
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Explain RAMPD, RAMPX, RAMPDY, RAMPZ usage by avr-gcc.
Some more notes on EIND usage and reorder EIND subsection.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184985 138bc75d-0d04-0410-961f-82ee72b054a4
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* config/vms/vms.c (VMS_CRTL_LDBL): Rename from VMS_CRTL_PRNTF.
* config/vms/vms-crtlmap.map: Rename PRNTF to LDBL.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184983 138bc75d-0d04-0410-961f-82ee72b054a4
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* config/vms/t-vmsnative (version): Define.
* config/vms/t-vms (STMP_FIXPROTO, STMP_FIXINC, version): Remove.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184982 138bc75d-0d04-0410-961f-82ee72b054a4
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PR lto/52097
* lto.c (uniquify_nodes): Merge TYPE_FIELDS of variant types.
* gcc.dg/lto/pr52097_0.c: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184981 138bc75d-0d04-0410-961f-82ee72b054a4
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* sel-sched-ir.c (maybe_tidy_empty_bb): Try harder to find a bb
to put note list into. Unconditionally call move_bb_info.
(move_bb_info): Do not assert the blocks being in the same region,
just drop the note list if they are not.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184975 138bc75d-0d04-0410-961f-82ee72b054a4
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git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184971 138bc75d-0d04-0410-961f-82ee72b054a4
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* config/sh/sh.c (sh_expand_t_scc): Remove SH2A special case
and use unified expansion logic.
* config/sh/sh.md (xorsi3_movrt): Rename to movrt. Move
closer to the existing movt insn.
(negc): Rename insn to *negc. Add new expander.
(movnegt): Use xor pattern for T bit negation. Reserve helper
constant for negc pattern.
(*movnegt): New insn and splitter.
PR target/51244
* gcc.target/sh/pr51244-1.c: New.
* gcc.target/sh/pr51244-2.c: New.
* gcc.target/sh/pr51244-3.c: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184966 138bc75d-0d04-0410-961f-82ee72b054a4
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PLUS_EXPR.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184965 138bc75d-0d04-0410-961f-82ee72b054a4
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* Makefile.in (insn-emit.o): Depend on TARGET_H.
* config/sh/sync.md (atomic_test_and_set): Reference
targetm.atomic_test_and_set_trueval instead of
TARGET_ATOMIC_TEST_AND_SET_TRUEVAL.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184964 138bc75d-0d04-0410-961f-82ee72b054a4
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before using it.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184963 138bc75d-0d04-0410-961f-82ee72b054a4
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Make static.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184962 138bc75d-0d04-0410-961f-82ee72b054a4
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call _stat functions without MEM_STAT_INFO.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184961 138bc75d-0d04-0410-961f-82ee72b054a4
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* langhooks.h (add_builtin_type): Export it.
* config/mep/mep.c (mep_init_builtins): Use it.
* config/rs6000/rs6000.c (rs6000_init_builtins): Use it.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184960 138bc75d-0d04-0410-961f-82ee72b054a4
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struct pointer_map_t *.
(retrieve_local_specializations, register_local_specialization,
tsubst_pack_expansion, instantiate_decl): Adjust users.
(eq_local_specializations, hash_local_specialization): Remove.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184959 138bc75d-0d04-0410-961f-82ee72b054a4
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* tree.h (BLOCK_SAME_RANGE): Define.
* function.c (block_fragments_nreverse): Clear BLOCK_SAME_RANGE
if BLOCK_FRAGMENT_CHAIN is non-NULL, but has it cleared.
Also clear BLOCK_SAME_RANGE if fragment chain's supercontext fragment
isn't equal to supercontext fragment's fragment chain.
Adjust BLOCK_SUPERCONTEXT to point to supercontext fragment's
fragment origin.
(blocks_nreverse_all): Likewise.
(reorder_blocks_1): Compute BLOCK_SAME_RANGE bits. Set
BLOCK_SUPERCONTEXT to supercontext fragment instead of
supercontext fragment's fragment origin.
* dwarf2out.c (add_high_low_attributes): If stmt has the same
range as its parent (or parents thereof etc.), use the parent's
DW_AT_ranges value instead of creating a new .debug_ranges range.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184958 138bc75d-0d04-0410-961f-82ee72b054a4
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* longlong.h [ARM] (umul_ppmm): Use umull for arm3m and later.
[ARM] (count_trailing_zeros): Use the builtin.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184957 138bc75d-0d04-0410-961f-82ee72b054a4
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Revert: 2011-11-26 Richard Henderson <rth@redhat.com>
* omp-low.c (expand_omp_atomic): Assume anything aligned to
BIGGEST_ALIGNMENT is aligned.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184955 138bc75d-0d04-0410-961f-82ee72b054a4
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* config/sh/sh.h (TARGET_ATOMIC_TEST_AND_SET_TRUEVAL): Move...
* config/sh/sh.c: ... here.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184953 138bc75d-0d04-0410-961f-82ee72b054a4
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* config/m68k/sync.md (atomic_test_and_set): Use expand_simple_unop
instead of calling negqi2 directly.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184952 138bc75d-0d04-0410-961f-82ee72b054a4
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* trans-mem.c (tm_region_init): Use last_basic_block.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184949 138bc75d-0d04-0410-961f-82ee72b054a4
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* config/m68k/sync.md (atomic_test_and_set): Use expand_simple_unop
instead of calling negqi2 directly.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184948 138bc75d-0d04-0410-961f-82ee72b054a4
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* config/sh/sync.md (atomic_test_and_set): New expander.
(tasb, atomic_test_and_set_soft): New insns.
* config/sh/sh.opt (menable-tas): New option.
* doc/invoke.texi (SH Options): Document it.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184947 138bc75d-0d04-0410-961f-82ee72b054a4
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