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  1. 07 Feb, 2011 11 commits
  3. 06 Feb, 2011 9 commits
  5. 05 Feb, 2011 10 commits
  7. 04 Feb, 2011 10 commits
    • iris6.opt: New. · 962101ac 
      	* config/mips/iris6.opt: New.
	* config.gcc (mips-sgi-irix6.5*): Use mips/iris6.opt.

From-SVN: r169841
      Joseph Myers committed
    • re PR target/46997 (new ia64 vector instructions are broken on HP-UX (big-endian)) · 55eaaa5b 
      2011-02-04  Richard Henderson  <rth@redhat.com>
	    Steve Ellcey  <sje@cup.hp.com>

	PR target/46997
	* config/ia64/predicates.md (mux1_brcst_element): New.
	* config/ia64/ia64-protos.h (ia64_unpack_assemble): New.
	* config/ia64/ia64.c (ia64_unpack_assemble): New.
	(ia64_unpack_sign): New.
	(ia64_expand_unpack): Rewrite using new routines.
	(ia64_expand_widen_sum): Ditto.
	(ia64_expand_dot_prod_v8qi): Ditto.
	* config/ia64/vect.md (mulv8qi3): Rewrite to use new
	routines, add endian check.
	(pmpy2_even): Rename from pmpy2_r, add endian check.
	(pmpy2_odd): Rename from pmpy2_l, add endian check.
	(vec_widen_smult_lo_v4hi): Rewrite using new routines.
	(vec_widen_smult_hi_v4hi): Ditto.
	(vec_widen_umult_lo_v4hi): Ditto.
	(vec_widen_umult_hi_v4hi): Ditto.
	(mulv2si3): Change endian checks.
	(sdot_prodv4hi): Rewrite with new calls.
	(udot_prodv4hi): New.
	(vec_pack_ssat_v4hi): Add endian check.
	(vec_pack_usat_v4hi): Ditto.
	(vec_pack_ssat_v2si): Ditto.
	(max1_even): Rename from max1_r, add endian check.
	(max1_odd): Rename from max1_l, add endian check.
	(*mux1_rev): Format change.
	(*mux1_mix): Ditto.
	(*mux1_shuf): Ditto.
	(*mux1_alt): Ditto.
	(*mux1_brcst_v8qi): Use new predicate.
	(vec_extract_evenv8qi): Remove endian check.
	(vec_extract_oddv8qi): Ditto.
	(vec_interleave_lowv4hi): Format change.
	(vec_interleave_highv4hi): Ditto.
	(mix2_even): Rename from mix2_r, add endian check.
	(mix2_odd): Rename from mux2_l, add endian check.
	(*mux2): Fix mask setting for TARGET_BIG_ENDIAN.
	(vec_extract_evenodd_helper): Format change.
	(vec_extract_evenv4hi): Remove endian check.
	(vec_extract_oddv4hi): Remove endian check.
	(vec_interleave_lowv2si): Format change.
	(vec_interleave_highv2si): Format change.
	(vec_initv2si): Remove endian check.
	(vecinit_v2si): Add endian check.
	(reduc_splus_v2sf): Add endian check.
	(reduc_smax_v2sf): Ditto.
	(reduc_smin_v2sf): Ditto.
	(vec_initv2sf): Remove endian check.
	(fpack): Add endian check.
	(fswap): Add endian check.
	(vec_interleave_highv2sf): Add endian check.
	(vec_interleave_lowv2sf): Add endian check.
	(fmix_lr): Add endian check.
	(vec_setv2sf): Format change.
	(*vec_extractv2sf_0_be): Use shift to extract operand.
	(*vec_extractv2sf_1_be): New.
	(vec_pack_trunc_v4hi): Add endian check.
	(vec_pack_trunc_v2si): Format change.

Co-Authored-By: Steve Ellcey <sje@cup.hp.com>

From-SVN: r169840
      Richard Henderson committed
    • Add a testcase for PR tree-optimization/43695. · 4946bd35 
      2011-02-04  H.J. Lu  <hongjiu.lu@intel.com>

	PR tree-optimization/43695
	* g++.dg/ipa/pr43695.C: New.

From-SVN: r169835
      H.J. Lu committed
    • re PR inline-asm/23200 (rejects "i"(&var + 1)) · dcde5957 
      	PR inline-asm/23200
	* tree-ssa-ter.c (is_replaceable_p): Add TER argument.  Don't
	do bb, locus and block comparison and disallow loads if it is
	not set.
	(stmt_is_replaceable_p): New function.
	(process_replaceable, find_replaceable_in_bb): Adjust is_replaceable_p
	callers.
	* expr.c (expand_expr_real_1) <case SSA_NAME>: If
	get_gimple_for_ssa_name try for EXPAND_INITIALIZER harder to use
	SSA_NAME_DEF_STMT.
	* tree-flow.h (stmt_is_replaceable_p): New prototype.

	* gcc.dg/pr23200.c: New test.

From-SVN: r169831
      Jakub Jelinek committed
    • xilinx.opt: New. · a64a8e5a 
      	* config/rs6000/xilinx.opt: New.
	* config.gcc (powerpc-xilinx-eabi*): Use rs6000/xilinx.opt.

From-SVN: r169827
      Joseph Myers committed
    • * config/mips/mips.opt (EB, EL, noasmopt): New Driver options. · 4da2ed2f 
      From-SVN: r169826
      Joseph Myers committed
    • Fix typo in previous commit. · 0a9e55e1 
      From-SVN: r169824
      Ralf Corsepius committed
    • crossconfig.m4 (GLIBCXX_CROSSCONFIG): Add *-rtems*. · 07ecaaf9 
      2011-02-04  Ralf Corsépius <ralf.corsepius@rtems.org.>

	* crossconfig.m4 (GLIBCXX_CROSSCONFIG): Add *-rtems*.
	* configure: Regenerate.

From-SVN: r169823
      Ralf Corsepius committed
    • Fix PR java/21206: Unrecognized option '-Wl,-rpath' for jv-convert · 4e6ad422 
      libjava/:
	PR java/21206
	* configure.ac (LDLIBICONV): New substituted variable, with
	instances of '-Wl,' removed from LIBICONV.
	* configure: Regenerate.
	* libgcj.spec.in: Use @LDLIBICONV@ not @LIBICONV@.
	* Makefile.in: Regenerate.
	* gcj/Makefile.in: Likewise.
	* include/Makefile.in: Likewise.
	* testsuite/Makefile.in: Likewise.

From-SVN: r169822
      Ralf Wildenhues committed
    • Implement __sync_fetch_and_add_4 if necessary. · 084996f1 
      From-SVN: r169820
      Ian Lance Taylor committed