+2012-09-22 Uros Bizjak <ubizjak@gmail.com>
+
+ * optabs.c (prepare_cmp_insn): Expand comparison of the result
+ of memcmp through generic comparison expansion code.
+
2012-09-21 Jack Howarth <howarth@bromo.med.uc.edu>
PR bootstrap/54642
2012-09-21 Matthias Klose <doko@ubuntu.com>
- * config/arm/arm.c (arm_mangle_type): Don't warn anymore that
+ * config/arm/arm.c (arm_mangle_type): Don't warn anymore that
4.4 has changed the `va_list' mangling.
2012-09-21 Eric Botcazou <ebotcazou@adacore.com>
2012-09-20 Martin Jambor <mjambor@suse.cz>
* function.c (push_cfun): Check old current_function_decl matches
- old cfun, set new current_function_decl to the decl of the new
- cfun.
+ old cfun, set new current_function_decl to the decl of the new cfun.
(push_struct_function): Likewise.
(pop_cfun): Likewise.
(allocate_struct_function): Move call to
2012-09-20 Chen Wei-Ren <chenwj@iis.sinica.edu.tw>
- doc/lto.texi: Correct typo.
+ * doc/lto.texi: Correct typo.
2012-09-19 Dehao Chen <dehao@google.com>
2012-09-19 Mark Kettenis <kettenis@openbsd.org>
- * config.gcc (hppa*-*-openbsd*): New target.
- * config/pa/pa-openbsd.h: New file.
- * config/pa/pa32-openbsd.h: New file.
- * config/host-openbsd.c: Update copyright year.
- (TRY_EXCEPT_VM_SPACE): Define for OpenBSD/hppa.
+ * config.gcc (hppa*-*-openbsd*): New target.
+ * config/pa/pa-openbsd.h: New file.
+ * config/pa/pa32-openbsd.h: New file.
+ * config/host-openbsd.c: Update copyright year.
+ (TRY_EXCEPT_VM_SPACE): Define for OpenBSD/hppa.
2012-09-19 Martin Jambor <mjambor@suse.cz>
(haifa_change_pattern): Call it.
(dep_t heap vecs): Declare.
(INSN_COST): Define earlier.
- (next_cycle_replace_deps, next_cycle_apply): New static
- variables.
+ (next_cycle_replace_deps, next_cycle_apply): New static variables.
(apply_replacement): New static function.
(recompute_todo_spec): New argument FOR_BACKTRACK. All callers
changed. Handle DEP_REPLACE deps.
* Makefile.in (sched-deps.o): Update dependencies.
* config/c6x/c6x.c (in_hwloop): New static variable.
(c6x_set_sched_flags): If it is true, add DONT_BREAK_DEPENDENCIES.
- (hwloop_optimize): Set and clear it around preliminary scheduling
- pass.
+ (hwloop_optimize): Set and clear it around preliminary scheduling pass.
2012-09-19 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
* config/rs6000/rs6000-builtin.def: Add __builtin_ppc_get_timebase
and __builtin_ppc_mftb.
- * config/rs6000/rs6000.c (rs6000_expand_zeroop_builtin): New
- function to expand an expression that calls a built-in without
- arguments.
+ * config/rs6000/rs6000.c (rs6000_expand_zeroop_builtin): New function
+ to expand an expression that calls a built-in without arguments.
(rs6000_expand_builtin): Add __builtin_ppc_get_timebase and
__builtin_ppc_mftb.
(rs6000_init_builtins): Likewise.
(rs6000_mftb_<mode>): New pattern.
* doc/extend.texi (PowerPC Built-in Functions): New section.
- (PowerPC AltiVec/VSX Built-in Functions):
- Move some built-ins unrelated to Altivec/VSX to the new section.
+ (PowerPC AltiVec/VSX Built-in Functions): Move some built-ins
+ unrelated to Altivec/VSX to the new section.
2012-09-19 David Edelsohn <dje.gcc@gmail.com>
2012-09-19 Richard Guenther <rguenther@suse.de>
- * tree-ssa-forwprop.c (get_prop_source_stmt): Simplify.
+ * tree-ssa-forwprop.c (get_prop_source_stmt): Simplify.
2012-09-19 Jan Hubicka <jh@suse.cz>
* symtab.c (insert_to_assembler_name_hash): Do not insert
register vars.
- (unlink_from_assembler_name_hash): NULL out pointers of unlinked
- var.
+ (unlink_from_assembler_name_hash): NULL out pointers of unlinked var.
(symtab_prevail_in_asm_name_hash): New.
(symtab_initialize_asm_name_hash): Break out from ...
(symtab_node_for_asm): ... here.
(lto_symtab_merge_decls_1): Likewise; add debug dumps.
(lto_symtab_merge_decls): Likewise; do not merge at ltrans stage.
(lto_symtab_merge_cgraph_nodes_1): Reorg to work on symtab.
- (lto_symtab_merge_cgraph_nodes): Likewise; do not merge at ltrans stage.
+ (lto_symtab_merge_cgraph_nodes): Likewise; do not merge at ltrans
+ stage.
(lto_symtab_prevailing_decl): Rewrite to lookup into symtab.
* lto-streaer.h (lto_symtab_free): Remove.
* lto-cgraph.c (add_references): Cleanup.
2012-09-18 Segher Boessenkool <segher@kernel.crashing.org>
- * config/rs6000/rs6000.md (sminsi3, smaxsi3, uminsi3, umaxsi3):
- Delete.
+ * config/rs6000/rs6000.md (sminsi3, smaxsi3, uminsi3, umaxsi3): Delete.
(abssi2, abs<mode>2_isel, nabs<mode>2_isel, abssi2_nopower,
nabs_nopower): Delete.
(absdi2, absdi2_internal, nabsdi2): Delete.
* config/i386/i386.c (ix86_rtx_costs): Limit > UNITS_PER_WORD
AND/IOR/XOR cost calculation to MODE_INT class modes.
-2012-09-18 Thomas Quinot <quinot@adacore.com>
+2012-09-18 Thomas Quinot <quinot@adacore.com>
* doc/invoke.texi: Document -fada-spec-parent.
(avr_out_plus_symbol): New static function.
(avr_out_plus): Rewrite.
(adjust_insn_length): Handle: ADJUST_LEN_PLUS. Remove handling
- of: ADJUST_LEN_OUT_PLUS, ADJUST_LEN_PLUS64, ADJUST_LEN_MINUS,
+ of: ADJUST_LEN_OUT_PLUS, ADJUST_LEN_PLUS64, ADJUST_LEN_MINUS,
ADJUST_LEN_MINUS64, ADJUST_LEN_OUT_PLUS_NOCLOBBER.
(notice_update_cc): Handle: CC_PLUS. Remove handling of: CC_MINUS,
CC_OUT_PLUS, CC_OUT_PLUS_NOCLOBBER
(*fmai_fmadd_<mode>, *fmai_fmsub_<mode>): Likewise.
Remove third alternative.
(*fmai_fnmadd_<mode>, *fmai_fnmsub_<mode>): Likewise. Negate
- operand 2 instead of operand 1, but put it as first argument
- of fma.
+ operand 2 instead of operand 1, but put it as first argument of fma.
* config/i386/fmaintrin.h (_mm_fnmadd_sd, _mm_fnmadd_ss,
_mm_fnmsub_sd, _mm_fnmsub_ss): Negate the second argument instead
of the first.
2012-09-14 Richard Guenther <rguenther@suse.de>
- * tree-vrp.c (register_new_assert_for): Simplify for backward
- walk.
- (find_assert_locations_1): Walk the basic-block backwards,
- properly add/prune from live. Use live for asserts derived
- from stmts.
+ * tree-vrp.c (register_new_assert_for): Simplify for backward walk.
+ (find_assert_locations_1): Walk the basic-block backwards, properly
+ add/prune from live. Use live for asserts derived from stmts.
2012-09-14 Marc Glisse <marc.glisse@inria.fr>
(BYTES_BIG_ENDIAN, WORDS_BIG_ENDIAN): Add bi-endian support.
(TARGET_CPU_CPP_BUILTINS): Add __MOXIE_LITTLE_ENDIAN__ and
__MOXIE_BIG_ENDIAN__.
- * config/moxie/t-moxie (MULTILIB_DIRNAMES, MULTILIB_OPTIONS):
- Define.
+ * config/moxie/t-moxie (MULTILIB_DIRNAMES, MULTILIB_OPTIONS): Define.
* config/moxie/moxie.opt: New file.
* doc/invoke.texi (Moxie Options): Add section documenting -mel
and -meb.
Manuel López-Ibáñez <manu@gcc.gnu.org>
PR c++/53210
- * doc/invoke.texi ([Winit-self]): Document as enabled by -Wall
- in C++.
+ * doc/invoke.texi ([Winit-self]): Document as enabled by -Wall in C++.
2012-09-13 Eric Botcazou <ebotcazou@adacore.com>
* config/xtensa/xtensa (TARGET_ADDRESS_COST): Use
hook_int_rtx_mode_as_bool_0 instead of hook_int_rtx_bool_0.
-2012-09-05 Diego Novillo <dnovillo@google.com>
+2012-09-05 Diego Novillo <dnovillo@google.com>
PR bootstrap/54484
* vec.h (vec_t::lower_bound): Fix spelling of LESSTHAN argument.
(init_pre): Likewise.
(fini_pre): Likewise.
-2012-09-04 Diego Novillo <dnovillo@google.com>
+2012-09-04 Diego Novillo <dnovillo@google.com>
PR bootstrap/54479
* vec.h (vec_t::copy): Add cast in call to reserve_exact.
AVAIL_OUT for FRE.
(init_pre): Do not allocate not needed bitmap sets for FRE.
-2012-09-04 Diego Novillo <dnovillo@google.com>
+2012-09-04 Diego Novillo <dnovillo@google.com>
Rewrite VEC_* functions as member functions of vec_t.
projects / platform / upstream / gcc.git / commitdiff