+2011-05-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+ Uros Bizjak <ubizjak@gmail.com>
+
+ * configure.ac (gcc_cv_as_ix86_tlsgdplt): Check for @tlsgdplt
+ (HAVE_AS_IX86_TLSGDPTL): Define.
+ (gcc_cv_as_ix86_tlsldmplt): Check for @tlsldmplt.
+ (HAVE_AS_IX86_TLSLDMPLT): Define.
+ * configure: Regenerate.
+ * config.in: Regenerate.
+ * config/i386/i386.c (ix86_print_operand): Handle code 'p'.
+ * config/i386/i386.md (*tls_global_dynamic_32_gnu): If
+ TARGET_SUN_TLS, use @tlsgdplt or @plt.
+ (*tls_global_dynamic_64): Use @plt if TARGET_SUN_TLS.
+ (*tls_local_dynamic_base_32_gnu): If TARGET_SUN_TLS, use
+ @tlsldmplt or @plt.
+ (*tls_local_dynamic_base_64): Use @plt if TARGET_SUN_TLS.
+
+2011-05-27 Bernd Schmidt <bernds@codesourcery.com>
+
+ * sched-int.h (struct _haifa_deps_insn_data): New members cond
+ and reverse_cond.
+ (INSN_COND, INSN_REVERSE_COND): New macros.
+ * sched-deps.c (deps_analyze_insn): Call sched_get_condition_with_rev
+ once.
+ (sched_get_condition_with_rev): Cache the results, and look them up
+ if possible.
+ (sched_analyze_insn): Destroy INSN_COND of previous insns if they
+ are clobbered by the current insn.
+ * target.def (exposed_pipline): New sched data hook.
+ * doc/tm.texi.in: TARGET_SCHED_EXPOSED_PIPELINE: Add hook.
+ * doc/tm.texi: Regenerate.
+
+2011-05-27 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
+
+ PR tree-optimization/49170
+ * tree-ssa-math-opts.c (execute_cse_sincos): Add checks for
+ sincos or cexp.
+
+2011-05-27 Richard Guenther <rguenther@suse.de>
+
+ PR middle-end/49189
+ * fold-const.c (fold_unary_loc): Do not re-fold folding conversions
+ of comparisons.
+
+2011-05-27 Bernd Schmidt <bernds@codesourcery.com>
+
+ * haifa-sched.c (sched_scan_info): Remove.
+ (schedule_block): Call sched_extend_luids rather than sched_init_luids
+ with NULL args.
+ (extend_bb, init_bb, extend_insn, init_insn, init_insns_in_bb):
+ Remove functions.
+ (sched_scan): Remove.
+ (sched_extend_luids): Renamed from luids_extend_insn and no longer
+ static. All callers changed.
+ (sched_init_insn_luid): Renamed from luids_init_insn and no longer
+ static. All callers changed.
+ (sched_init_luids): Remove all arguments except the first. All
+ callers changed. Don't use sched_scan.
+ (haifa_init_h_i_d): Likewise.
+ (haifa_init_insn): Call sched_extend_luids and sched_init_insn_luid
+ manually rather than using sched_init_luids. Likewise with
+ extend_h_i_d, init_h_i_d and haifa_init_h_i_d.
+ * sel-sched.c (sel_region_target_finish): Call sched_extend_luids
+ rather than sched_init_luids with NULL args.
+ * sel-sched-ir.c (new_insns): Remove variable.
+ (sched_scan): New static function, previously in haifa-sched.c. Remove
+ all arguments but the first two; all callers changed.
+ (sel_init_new_insn): Call sched_extend_luids and sched_init_insn_luid
+ rather than sched_init_luids.
+ (sel_init_bbs): Remove second argument. All callers changed.
+ (sel_add_bb): Call sched_extend_luids rather than sched_init_luids
+ with NULL arguments.
+ (create_insn_rtx_from_pattern): Likewise.
+ * sel-sched-ir.h (sel_init_bbs): Adjust declaration.
+ * sched-int.h (sched_init_luids, haifa_init_h_i_d): Likewise.
+ (sched_init_insn_luid, sched_extend_luids): Declare.
+ (sched_scan_info_def, sched_scan_info, sched_scan): Remove
+ declarations.
+
2011-05-27 Richard Guenther <rguenther@suse.de>
PR middle-end/49177
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