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  1. 10 Mar, 2006 5 commits
  3. 09 Mar, 2006 13 commits
    • configure: Rebuilt. · dfd8572b 
      	* configure: Rebuilt.
	* configure.ac (HAVE_CLOCK_GETTIME): Put -lrt in THREADLIBS as
	well.

From-SVN: r111912
      Tom Tromey committed
    • combine.c (simplify_shift_const_1): Use gen_lowpart_or_truncate instead of gen_lowpart. · f243cee6 
      	* combine.c (simplify_shift_const_1): Use gen_lowpart_or_truncate
	instead of gen_lowpart.

From-SVN: r111911
      Adam Nemet committed
    • trans-expr.c (gfc_add_interface_mapping): Copy 'allocatable' attribute from sym to new_sym. · 17029ac2 
      fortran/
2006-03-09  Erik Edelmann  <eedelman@gcc.gnu.org>

        * trans-expr.c (gfc_add_interface_mapping): Copy 'allocatable'
        attribute from sym to new_sym.  Call build_fold_indirect_ref()
        for allocatable arguments.

testsuite/
2006-03-09  Erik Edelmann  <eedelman@gcc.gnu.org>

        * gfortran.dg/allocatable_dummy_1.f90: Test for functions returning
        arrays too.

From-SVN: r111910
      Erik Edelmann committed
    • mips-protos.h (mips_output_conditional_branch): Change interface. · a8c1d5f8 
      	* config/mips/mips-protos.h (mips_output_conditional_branch): Change
	interface.
	(mips_output_order_conditional_branch): Declare.
	* config/mips/mips.h (MIPS_BRANCH): New macro.
	* config/mips/mips.c (gen_conditional_branch): Use VOIDmode
	for the comparison.  Use gen_condjump.
	(mips_output_conditional_branch): Rework interface to take the
	asm templates for a direct branch and the inverse of a direct branch.
	(mips_output_order_conditional_branch): New function.
	(mips_builtin_branch_and_move): New function.
	(mips_expand_builtin_compare): Use it.  Use VOIDmode for the
	branch condition.  Use gen_single_cc as the condition for
	__builtin_mips_upper_* or __builtin_mips_lower_*.
	(mips_expand_builtin_bposge): Use mips_builtin_branch_and_move.
	Use VOIDmode for the branch condition.
	* config/mips/predicates.md (order_operator): New predicate.
	* config/mips/mips.md (UNSPEC_SINGLE_CC): New constant.
	(branch_fp): Rename to...
	(*branch_fp): ...this.  Remove mode from comparison operator.
	Use new mips_output_conditional_branch interface.
	(branch_fp_inverted): Rename to...
	(*branch_fp_inverted): ...this and update as for *branch_fp.
	(*branch_zero<mode>): Rename to...
	(*branch_order<mode>): ...this.  Remove mode from comparison operator.
	Use mips_output_order_conditional_branch.  Only accept ordered
	comparisons.  
	(*branch_zero<mode>_inverted): Rename to...
	(*branch_order<mode>_inverted): ...this and update as for
	*branch_order<mode>.
	(*branch_equality<mode>): Accept zero as the second operand to
	the equality operator.  Use the new mips_output_conditional_branch
	interface.
	(*branch_equality<mode>_inverted): Likewise.
	(condjump): New expander.
	* config/mips/mips-dsp.md (mips_bposge): Remove mode from comparison
	operator.
	* config/mips/mips-ps-3d.md (bc1any4t, bc1any4f): Likewise.
	(bc1any2t, bc1any2f): Likewise.
	(single_cc): New expander.
	(*branch_upper_lower, *branch_upper_lower_inverted): New patterns.

From-SVN: r111909
      Richard Sandiford committed
    • re PR libgcj/24461 (array access in either GZIPInputStream, Inflater, natInflate.cc, or zlib) · 1fea4e6c 
      	PR libgcj/24461:
	* java/util/zip/InflaterInputStream.java (fill): Throw exception
	if stream is truncated.

From-SVN: r111870
      Tom Tromey committed
    • win32.cc (_Jv_platform_nanotime): New function. · e59a1e40 
      	* win32.cc (_Jv_platform_nanotime): New function.
	* include/win32.h (_Jv_platform_nanotime): Declare.
	* posix.cc (_Jv_platform_nanotime): New function.
	* include/posix.h (_Jv_platform_nanotime): Declare.
	* java/lang/natSystem.cc (nanoTime): New method.
	* java/lang/System.java (nanoTime): Declare.
	* include/config.h.in, configure: Rebuilt.
	* configure.ac: Check for clock_gettime.

From-SVN: r111869
      Tom Tromey committed
    • md.texi: Update documentation of MIPS constraints. · cbbb5b6d 
      	* doc/md.texi: Update documentation of MIPS constraints.
	* config/mips/constraints.md: New file.
	* config/mips/mips.md: Include it.
	* config/mips/mips.c (mips_char_to_class): Delete.
	(override_options): Don't initialize mips_char_to_class.
	* config/mips/mips.h (mips_char_to_class): Delete.
	(REG_CLASS_FROM_LETTER): Delete.
	(CONST_OK_FOR_LETTER_P): Delete.
	(CONST_DOUBLE_OK_FOR_LETTER_P): Delete.
	(EXTRA_CONSTRAINT_Y): Delete.
	(EXTRA_CONSTRAINT_STR): Delete.
	(CONSTRAINT_LEN): Delete.
	(EXTRA_MEMORY_CONSTRAINT): Delete.

From-SVN: r111868
      Richard Sandiford committed
    • Merge C++ from gomp-20050608-branch. · 1799e5d5 
      From-SVN: r111867
      Richard Henderson committed
    • fold-const.c (build_range_check): Make sure to use a valid type to apply the… · f8fe0545 
      fold-const.c (build_range_check): Make sure to use a valid type to apply the "(c>=low) && (c<=high) into...

	* fold-const.c (build_range_check): Make sure to use a valid type to
	apply the "(c>=low) && (c<=high) into (c-low>=0) && (c-low<=high-low)"
	transformation.

	(range_predecessor): New static function.
	(range_successor): Likewise.
	(merge_ranges): Use them to compute predecessors and successors of
	range bounds.

From-SVN: r111866
      Eric Botcazou committed
    • re PR middle-end/26561 (ACATS failures c34004a, c46033a and cxg2024 at -O0) · d56ee62b 
      2006-03-09  Roger Sayle  <roger@eyesopen.com>
	    Eric Botcazou  <ebotcazou@libertysurf.fr>

	PR middle-end/26561
	* fold-const.c (fold_div_compare): When optimizing X/C1 op C2 as
	X op C3, consider whether C3 overflows towards +Inf or -Inf.

	* gcc.c-torture/execute/divcmp-5.c: New test case.


Co-Authored-By: Eric Botcazou <ebotcazou@libertysurf.fr>

From-SVN: r111862
      Roger Sayle committed
    • re PR fortran/26257 (internal compiler error: Segmentation fault, on function… · ad5dd90d 
      re PR fortran/26257 (internal compiler error: Segmentation fault, on function call with assumed shape array parameter)

2006-03-09 Paul Thomas <pault@gcc.gnu.org>

	PR fortran/26257
	* trans-array.c (gfc_conv_expr_descriptor): Exclude calculation of
	the offset and data when se->data_not_needed is set.
	* trans.h: Include the data_not_need bit in gfc_se.
	* trans-intrinsic.c (gfc_conv_intrinsic_size): Set it for SIZE.

2006-03-09 Paul Thomas <pault@gcc.gnu.org>

	* PR fortran/26257
	gfortran.dg/auto_char_len_3.f90: New test

From-SVN: r111860
      Paul Thomas committed
    • addsub.md (addqi3): Disparage a0/a1. · 07127a0a 
      * config/m32c/addsub.md (addqi3): Disparage a0/a1.
(addpsi3): Expand to include memory operands.  Remove
reload-specific splits.
* config/m32c/bitops.md (bset_qi, bset_hi, bclr_qi): New.
(andqi3_16, andhi3_16, iorqi3_16, iorhi3_16): New.
(andqi3_24, andhi3_24, iorqi3_24, iorhi3_24): New.
(andqi3, andhi3, iorqi3, iorhi3): Convert to expanders.
(shift1_qi, shift1_hi, insv): New.
* config/m32c/cond.md (cbranchqi4, cbranchhi4): Remove.
(cbranch<mode>4, stzx_16, stzx_24_<mode>, stzx_reversed,
cmp<mode>, b<code>, s<code>, s<code>_24, movqicc, movhicc,
cond_to_int): New.
* config/m32c/m32c-protos.h: Update as needed.
* config/m32c/m32c.c (m32c_reg_class_from_constraint): Don't
default the Rcr, Rcl, Raw, and Ral constraints.  Add Ra0 and Ra1.
Fail for unrecognized R* constraints.
(m32c_cannot_change_mode_class): Be more picky about pseudos.
(m32c_const_ok_for_constraint_p): Add Imb, Imw, and I00.
(m32c_extra_constraint_p2): Allow (mem (plus (plus fb int) int)).
Add Sp constraint.
(m32c_init_libfuncs): New.
(m32c_legitimate_address_p): Add debug wrapper.
(m32c_rtx_costs): New.
(m32c_address_cost): New.
(conversions): Add 'B' prefix.
(m32c_print_operand): 'h' and 'H' pick lower and upper halves of
operands, or word regnames for QI operands.  'B' prints bit
position.
(m32c_expand_setmemhi): New.
(m32c_expand_movmemhi): New.
(m32c_expand_movstr): New.
(m32c_expand_cmpstr): New.
(m32c_prepare_shift): Shift counts are limited to 16 bits at a time.
(m32c_expand_neg_mulpsi3): Handle non-ints.
(m32c_cmp_flg_0): New.
(m32c_expand_movcc): New.
(m32c_expand_insv): New.
(m32c_scc_pattern): New.
* config/m32c/m32c.h (reg classes): Add AO_REGS and A1_REGS.  Take
a0/a1 out of SIregs.
(STORE_FLAG_VALUE): New.
* config/m32c/m32c.md: Add unspecs for string moves.  Define various mode and
code macros.
(no_insn): New.
* config/m32c/mov.md: Make constraints more liberal.
(zero_extendqihi2): Optimize r0/r1 case.
* config/m32c/muldiv.md (mulpsi3): Check for intvals.
* config/m32c/predicates.md (m32c_any_operand): New.
(m32c_nonimmediate_operand): New.
(m32c_hl_operand): New.
(m32c_r3_operand): New.
(ap_operand): New.
(ma_operand): New.
(memsym_operand): New.
(memimmed_operand): New.
(a_qi_operand): New.
(m32c_eqne_operator): New.
(m32c_1bit8_operand): New.
(m32c_1bit16_operand): New.
(m32c_1mask8_operand): New.
(m32c_1mask16_operand): New.
* config/m32c/blkmov.md: New file.
* config/m32c/t-m32c (MD_FILES): Add blkmov.

From-SVN: r111859
      DJ Delorie committed
    • Daily bump. · 8b3a0b71 
      From-SVN: r111855
      GCC Administrator committed
  5. 08 Mar, 2006 13 commits
  7. 07 Mar, 2006 9 commits