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2007-01-02 Joseph Myers <joseph@codesourcery.com>
* config/rs6000/rs6000.c (print_operand): Check (TARGET_SPE ||
TARGET_E500_DOUBLE), not TARGET_E500, for %y.
(rs6000_generate_compare, rs6000_emit_sCOND, output_cbranch,
rs6000_emit_cmove): Don't check TARGET_E500.
* config/rs6000/rs6000.md (bunordered, bordered, sunordered,
sordered): Don't check TARGET_E500.
2007-01-01 Eric Christopher <echristo@apple.com>
* config/mips/mips.c (mips_regno_mode_ok_for_base_p): Use
HARD_REGISTER_NUM_P.
2007-01-01 Roger Sayle <roger@eyesopen.com>
* fold-const.c (fold_binary) <EQ_EXPR>: Fold "(X^C1) eq/ne C2" into
"X eq/ne (C1^C2)". Fold "(X^Z) eq/ne (Y^Z)" as "X eq/ne Y" when Z
has no side-effects. Fold "(X^C1) eq/ne (Y^C2)" as "(X^(C1^C2))
eq/ne Y".
2007-01-01 Mike Stump <mrs@apple.com>
* configure.ac: Remove support for building with Apple's gcc-3.1.
2007-01-02 Joseph Myers <joseph@codesourcery.com>
PR middle-end/30311
* caller-save.c (add_stored_regs): Only handle SUBREGs if inner
REG is a hard register. Do not modify REG before calling
subreg_nregs.
* rtlanal.c (subreg_get_info): Don't assert size of XMODE is a
multiple of the size of YMODE for certain lowpart cases.
2007-01-01 Andrew Pinski <pinskia@gmail.com>
PR middle-end/30253
* gimplify (voidify_wrapper_expr): Update for
GIMPLE_MODIFY_STMT.
2007-01-01 Andreas Schwab <schwab@suse.de>
PR target/29166
* config/ia64/ia64.c (ia64_compute_frame_size): Account space for
save of BR0 in extra_spill_size instead of spill_size.
(ia64_expand_prologue): Save BR0 outside of the gr/br/fr spill
area.
(ia64_expand_epilogue): Restore BR0 from its new location.
2007-01-01 Andrew Pinski <pinskia@gmail.com>
* gimplify.c (gimplify_init_constructor <case VECTOR_TYPE>):
Use a temporary variable if the left hand side is not a gimple
register.
2007-01-01 Andrew Pinski <pinskia@gmail.com>
* gimplify.c (gimplify_return_expr): Make the temporary variable
for the return expression, a gimple register variable.
2007-01-01 Jan Hubicka <jh@suse.cz>
* emit-rtl.c (emit_copy_of_insn_after): Do not call copy_insn_1 for
INSN_LIST.
2007-01-01 Mike Stump <mrs@apple.com>
* configure.ac (HAVE_GAS_LITERAL16): Add autoconf check for
.literal16.
* config/darwin.c (machopic_select_rtx_section): Use
HAVE_GAS_LITERAL16.
(darwin_mergeable_constant_section): Likewise.
* configure: Regenerate.
* config.in: Regenerate.
2007-01-01 Jan Hubicka <jh@suse.cz>
Andrew Pinski <pinskia@gmail.com>
* cgraphunit.c (cgraph_optimize): Call cgraph_add_new_functions
before starting IPA passes.
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