+2012-12-07 Uros Bizjak <ubizjak@gmail.com>
+
+ Backport from mainline
+ 2012-12-06 Uros Bizjak <ubizjak@gmail.com>
+ H.J. Lu <hongjiu.lu@intel.com>
+
+ PR target/55597
+ * config/i386/i386.c (legitimize_tls_address): Zero-extend x to Pmode,
+ before using it as insn or call equivalent.
+
+2012-12-06 Jason Merrill <jason@redhat.com>
+
+ PR c++/55032
+ * tree.c (build_array_type_1): Re-layout if we found it in the
+ hash table.
+
+2012-12-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ * config/pa/pa.md: Use "const_int 0" instead of match_test to simplify
+ opaque cond in all call insns.
+
+2012-12-03 Eric Botcazou <ebotcazou@adacore.com>
+
+ * config/ia64/ia64.c (ia64_compute_frame_size): Allocate the scratch
+ area if the function allocates dynamic stack space.
+ (ia64_initial_elimination_offset): Adjust offsets to above change.
+
+2012-12-03 Richard Biener <rguenther@suse.de>
+
+ Backport from mainline
+ 2012-09-24 Richard Guenther <rguenther@suse.de>
+
+ PR tree-optimization/53663
+ * tree-ssa-sccvn.c (vn_reference_lookup_3): Conditional
+ native encode/interpret translation on VN_WALKREWRITE.
+
+2012-12-03 Kai Tietz <ktietz@redhat.com>
+
+ PR target/53912
+ * ggc-common.c (POINTER_HASH): Cast from pointer via intptr_t.
+
+ PR target/53912
+ * tree-dump.c (dump_pointer): Print pointer via HOST_WIDE_INT_PRINT.
+
+ PR target/53912
+ * pointer-set.c (hash1): Cast from pointer via uintptr_t.
+
+2012-12-01 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ Backport from mainline:
+ 2012-11-12 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ PR target/55195
+ * config/pa/pa.md (type): Add sibcall and sh_func_adrs insn types.
+ (in_branch_delay): Don't allow sibcall or sh_func_adrs insns.
+ (in_nullified_branch_delay): Likewise.
+ (in_call_delay): Likewise.
+ Define delay for sibcall insns. Adjust Z3 and Z4 insn reservations for
+ new types. Add opaque cond to mark all calls, sibcalls, dyncalls and
+ the $$sh_func_adrs call as variable. Update type of sibcalls and
+ $$sh_func_adrs call.
+ * config/pa/pa.c (pa_adjust_insn_length): Revise to return updated
+ length instead of adjustment. Handle negative and undefined call
+ adjustments for insn_default_length. Remove adjustment for millicode
+ insn with unfilled delay slot.
+ (pa_output_millicode_call): Update for revised millicode length.
+ * config/pa/pa.h (ADJUST_INSN_LENGTH): Revise to set LENGTH.
+
2012-11-29 Kai Tietz <ktietz@redhat.com>
PR target/55171
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