+2009-06-02 Alexandre Oliva <aoliva@redhat.com>
+
+ * df-core.c (df_ref_debug): Honor -fdump-noaddr.
+
+2009-06-02 Alexandre Oliva <aoliva@redhat.com>
+
+ * combine.c (move_deaths): Compare LUIDs within the same BB only.
+
+2009-06-02 Alexandre Oliva <aoliva@redhat.com>
+
+ * common.opt (fdump-unnumbered-links): New.
+ * doc/invoke.texi (-fdump-unnumbered-links): Document it.
+ * print-rtl.c (flag_dump_unnumbered_links): New.
+ (print_rtx): Test it.
+
+2009-06-02 Richard Earnshaw <rearnsha@arm.com>
+
+ * arm.c (arm_get_frame_offsets): Prefer using r3 for padding a
+ push/pop multiple to 8-byte alignment.
+
+2009-06-01 Jakub Jelinek <jakub@redhat.com>
+
+ * config/i386/i386.c (queued_cfa_restores): New static variable.
+ (ix86_add_cfa_restore_note, ix86_add_queued_cfa_restore_notes): New
+ functions.
+ (pro_epilogue_adjust_stack): Call ix86_add_queued_cfa_restore_notes.
+ (ix86_emit_restore_reg_using_pop): Add RED_OFFSET argument.
+ Set RTX_FRAME_RELATED_P immediately after adding a REG_CFA_* note.
+ Call ix86_add_cfa_restore_note instead of adding REG_CFA_OFFSET
+ note unconditionally.
+ (ix86_emit_restore_regs_using_mov): Likewise.
+ (ix86_emit_restore_sse_regs_using_mov): Likewise.
+ (ix86_emit_restore_regs_using_pop): Add RED_OFFSET argument, pass
+ it through to ix86_emit_restore_reg_using_pop.
+ (ix86_emit_leave): Add RED_OFFSET argument. Call
+ ix86_add_queued_cfa_restore_notes. Call ix86_add_cfa_restore_note
+ instead of adding REG_CFA_OFFSET note unconditionally.
+ (ix86_expand_epilogue): Compute RED_OFFSET, pass it down to
+ the above functions. Call ix86_add_queued_cfa_restore_notes when
+ needed.
+
+ * dwarf2out.c (dwarf2out_cfi_label): Add FORCE argument, if true,
+ force output of the label even for dwarf2out_do_cfi_asm.
+ (add_fde_cfi): If -g2 and above and cfi might change CFA,
+ force creation of CFI label and chain DW_CFA_set_loc jumping to it
+ for convert_cfa_to_fb_loc_list. Adjust other dwarf2out_cfi_label
+ caller.
+ (dwarf2out_stack_adjust, dwarf2out_frame_debug,
+ dwarf2out_begin_epilogue, dwarf2out_frame_debug_restore_state): Adjust
+ dwarf2out_cfi_label callers.
+ * tree.h (dwarf2out_cfi_label): Adjust prototype.
+ * config/arm/arm.c (thumb_pushpop, thumb1_output_function_prologue):
+ Adjust dwarf2out_cfi_label callers.
+ * config/vax/vax.c (vax_output_function_prologue): Likewise.
+
+ * config/i386/i386.h (struct machine_cfa_state,
+ struct machine_function): Guard with ifndef USED_FOR_TARGET
+ instead of not IN_LIBGCC2 and not in IN_TARGET_LIBS.
+
+ PR other/40024
+ * emutls.c (__emutls_get_address): Change arr->size to mean number
+ of allocated arr->data entries instead of # of slots + 1.
+
+ PR middle-end/40316
+ * recog.c (peep2_reinit_state): New function.
+ (peephole2_init_state): Use it at the end of a basic block and also
+ when seeing a RTX_FRAME_RELATED_P insn.
+
+2009-06-01 Steve Ellcey <sje@cup.hp.com>
+
+ * ia64.md (floatdirf2, fix_truncrfdi, floatunsdirf,
+ fixuns_truncrfdi2): New.
+ (fix_truncxfdi2_alts, fixuns_truncxfdi2_alts,
+ *nmaddsf4_alts, *nmadddf4_alts, *nmadddf4_truncsf_alts,
+ *mulxf3_alts, *mulxf3_truncsf_alts, *mulxf3_truncdf_alts,
+ *maddxf4_alts, *maddxf4_alts_truncsf, *maddxf4_alts_truncdf,
+ *nmaddxf4_alts, *nmaddxf4_truncsf_alts, *nmaddxf4_truncdf_alts,
+ *recip_approx): Remove.
+ (divsi3 modsi3, udivsi3, umodsi3, divsi3_internal, divdi3,
+ moddi3, udivdi3, umoddi3, divdi3_internal_lat, divdi3_internal_thr,
+ divsf3, sqrtsf2, divdf3, sqrtdf2, divxf3, sqrtxf2): Modify and
+ move to div.md.
+ * div.md (fix_truncrfdi2_alts, fixuns_truncrfdi2_alt,
+ setf_exp_rf): New.
+
+2009-06-01 Ian Lance Taylor <iant@google.com>
+
+ * attribs.c (register_attribute): Use CONST_CAST.
+ * collect2.c (main): Use CONST_CAST2.
+ (scan_prog_file): Likewise.
+ * gcc.c (process_command, main): Likewise.
+ * toplev.c (toplev_main): Likewise.
+
+ * c-typeck.c (handle_warn_cast_qual): New static function,
+ partially broken out of build_c_cast.
+ (build_c_cast): Call handle_warn_cast_qual.
+ * doc/invoke.texi (Warning Options): Document new effect of
+ -Wcast-qual.
+
+2009-06-01 Aldy Hernandez <aldyh@redhat.com>
+
+ * diagnostic.c (diagnostic_build_prefix): Always print columns.
+ (diagnostic_report_current_module): Print columns.
+ * common.opt (flag_show_column): Enable by default.
+
2009-06-01 Luis Machado <luisgpm@br.ibm.com>
* alias.c (find_base_term): Check for NULL term before returning.
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