+2010-12-15 Joseph Myers <joseph@codesourcery.com>
+
+ * config/stormy16/stormy16.h (LINK_SPEC, WCHAR_TYPE): Define.
+ * config.gcc (xstormy16-*-elf): Don't use svr4.h.
+
+2010-12-15 Joseph Myers <joseph@codesourcery.com>
+
+ * config/rx/rx.h (WCHAR_TYPE, WCHAR_TYPE_SIZE): Define.
+ * config.gcc (rx-*-elf*): Don't use svr4.h.
+
+2010-12-14 Sebastian Pop <sebastian.pop@amd.com>
+
+ PR tree-optimization/46845
+ * sese.c (scalar_evolution_in_region): Handle scop parameters
+ before scev analysis.
+
+2010-12-14 Sebastian Pop <sebastian.pop@amd.com>
+
+ PR tree-optimization/46928
+ * tree-data-ref.c (analyze_overlapping_iterations): Handle "A[p] == A[p]"
+ in data dependence analysis with p a parameter of the loop.
+
+2010-12-14 Sebastian Pop <sebastian.pop@amd.com>
+
+ PR tree-optimization/45948
+ * tree-loop-distribution.c (ssa_name_has_uses_outside_loop_p): New.
+ (stmt_has_scalar_dependences_outside_loop): New.
+ (stmt_generated_in_another_partition): New.
+ (add_scalar_computations_to_partition): New.
+ (rdg_build_partitions): Call add_scalar_computations_to_partition.
+
+2010-12-14 Joseph Myers <joseph@codesourcery.com>
+
+ * config/arc/arc.h (LIB_SPEC): Define.
+ * config.gcc (arc-*-elf*): Don't use svr4.h.
+
+2010-12-14 Joseph Myers <joseph@codesourcery.com>
+
+ * config/sh/elf.h (LIB_SPEC): Define.
+ * config.gcc (sh-*-elf* | sh[12346l]*-*-elf* | sh-*-symbianelf* |
+ sh[12346l]*-*-symbianelf* | sh-*-linux* | sh[2346lbe]*-*-linux* |
+ sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* |
+ sh5l*-*-netbsd* | sh64-*-netbsd* | sh64l*-*-netbsd*, sh-*-rtems*,
+ sh-wrs-vxworks): Don't use svr4.h.
+
+2010-12-14 Jan Hubicka <jh@suse.cz>
+
+ PR lto/46940
+ PR lto/44463
+ * lto-symtab.c (lto_symtab_merge_cgraph_nodes_1): Construct nodes
+ for aliases when they are used.
+
+2010-12-14 Joseph Myers <joseph@codesourcery.com>
+
+ * config.gcc (sparc-*-elf*, sparc-*-rtems*, sparc-*-linux*,
+ sparc-*-netbsdelf*, sparc*-*-solaris2*, sparc-wrs-vxworks,
+ sparc64-*-elf*, sparc64-*-rtems*, sparc64-*-linux*,
+ sparc64-*-netbsd*, sparc64-*-openbsd*): Don't use svr4.h.
+
+2010-12-14 Thomas Klein <th.r.klein@web.de>
+
+ * config/arm/arm.c (arm_expand_prologue): Report the static stack
+ size if -fstack-usage is used.
+ (thumb1_expand_prologue): Likewise.
+
+2010-12-14 Jakub Jelinek <jakub@redhat.com>
+
+ PR debug/46885
+ * tree-ssa-loop-manip.c (canonicalize_loop_ivs): Use gsi_last_bb
+ instead of gsi_last_nondebug_bb if bump_in_latch.
+
+ PR tree-optimization/46909
+ * gimple-fold.c (and_var_with_comparison_1): Save partial
+ result even in the is_and case, if both partial results
+ are the same, return it.
+ (or_var_with_comparison_1): Use is_or predicate instead of
+ innercode == TRUTH_OR_EXPR test. Save partial result
+ even in the is_or case, if both partial results are the
+ same, return it. In the !is_or case when both partial
+ results are the same, return the partial result instead
+ of boolean_true_node.
+
+2010-12-14 Jan Hubicka <jh@suse.cz>
+
+ PR middle-end/46667
+ * varasm.c (assemble_start_function): Do not call resolve_unique_section.
+ * cfgexpand.c (gimple_expand_cfg): Resolve it here.
+
+2010-12-14 Alexander Monakov <amonakov@ispras.ru>
+
+ PR rtl-optimization/46875
+ * sched-vis.c (print_pattern): Dump "sequence" for ADDR_VECs.
+ * sel-sched-ir.c (bb_has_removable_jump_to_p): Forbid table jumps.
+
+2010-12-14 Kaushik Phatak <kaushik.phatak@kpitcummins.com>
+
+ * config/h8300/h8300.md (define_split) : Add condition for
+ "and with single_zero" splitter to handle 16-bit const operands.
+ * config/h8300/h8300.md (define_split) : Add condition for
+ "ior with single_one" splitter to handle 16-bit const operands.
+ * config/h8300/h8300.md (define_split) : Add condition for
+ "xor with single_one" splitter to handle 16-bit const operands.
+ * testsuite/gcc.dg/h8300-bit-insn-ice.c: New.
+
+2010-12-13 Jan Hubicka <jh@suse.cz>
+
+ PR middle-end/45388
+ * ipa.c (cgraph_build_static_cdtor_1): Break out from ... ; add FINAL parameter.
+ (cgraph_build_static_cdtor): ... here.
+ (build_cdtor): Use cgraph_build_static_cdtor_1.
+
2010-12-13 Joseph Myers <joseph@codesourcery.com>
* config/m32c/m32c.h (ENDFILE_SPEC, LINK_SPEC, SIZE_TYPE,
(emit_note_insn_var_location): Remove ENABLE_RTL_CHECKING verification.
(vt_emit_notes): Don't initialize and destroy emitted_notes.
-2010-12-13 Jan Hubicka <jh@suse.cz>
-
- PR middle-end/45388
- * ipa.c (cgraph_build_static_cdtor_1): Break out from ... ; add FINAL parameter.
- (cgraph_build_static_cdtor): ... here.
- (build_cdtor): Use cgraph_build_static_cdtor_1.
-
2010-12-13 Nathan Froyd <froydnj@codesourcery.com>
PR target/46040
OSDN Git Service
