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  1. 09 Mar, 2006 8 commits
    • 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
  3. 08 Mar, 2006 13 commits
  5. 07 Mar, 2006 13 commits
  7. 06 Mar, 2006 6 commits
    • trans-array.c (gfc_trans_dealloc_allocated): New function. · 42a0e16c 
      fortran/
2005-03-06  Paul Thomas  <pault@gcc.gnu.org>
            Erik Edelmann  <eedelman@gcc.gnu.org>

        * trans-array.c (gfc_trans_dealloc_allocated): New function.
        (gfc_trans_deferred_array): Use it, instead of inline code.
        * trans-array.h: Prototype for gfc_trans_dealloc_allocated().
        * trans-expr.c (gfc_conv_function_call): Deallocate allocated
        ALLOCATABLE, INTENT(OUT) arguments upon procedure entry.


testsuite/
2005-03-06  Paul Thomas  <pault@gcc.gnu.org>
            Erik Edelmann  <eedelman@gcc.gnu.org>

        * gfortran.dg/allocatable_dummy_1.f90: Take into account that
        INTENT(OUT) arguments shall be deallocated upon procedure entry.


Co-Authored-By: Erik Edelmann <eedelman@gcc.gnu.org>

From-SVN: r111795
      Paul Thomas committed
    • Remove svn:executable from gfortran.dg/parent_result_ref_3.f90 · c09a1bf1 
      From-SVN: r111794
      Paul Thomas committed
    • re PR fortran/26107 (ICE after error message on invalid code) · 5f20c93a 
      2006-03-06  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/26107
	* resolve.c (resolve_function): Add name after test for pureness.

	PR fortran/19546
	* trans-expr.c (gfc_conv_variable): Detect reference to parent result,
	store current_function_decl, replace with parent, whilst calls are
	made to gfc_get_fake_result_decl, and restore afterwards. Signal this
	to gfc_get_fake_result_decl with a new argument, parent_flag.
	* trans-stmt.c (gfc_trans_return): gfc_get_fake_result_decl 2nd arg
	is set to zero.
	* trans.h: Add parent_flag to gfc_get_fake_result_decl prototype.
	* trans-decl.c (gfc_get_fake_result_decl): On parent_flag, being set,
	add decl to parent function. Replace refs to current_fake_result_decl
	with refs to this_result_decl.
	(gfc_generate_function_code): Null parent_fake_result_decl before the
	translation of code for contained procedures. Set parent_flag to zero
	in call to gfc_get_fake_result_decl.
	* trans-intrinsic.c (gfc_conv_intrinsic_len): The same.

2006-03-06  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/26107
	* pure_dummy_length_1.f90: New test.

	PR fortran/19546
	* gfortran.dg/parent_result_ref_1.f90: New test.
	* gfortran.dg/parent_result_ref_2.f90: New test.
	* gfortran.dg/parent_result_ref_3.f90: New test.
	* gfortran.dg/parent_result_ref_4.f90: New test.

From-SVN: r111793
      Paul Thomas committed
    • simplify.c (gfc_simplify_verify): Fix return when SET=''. · 9202989a 
      2006-03-06  Steven G. Kargl  <kargls@comcast.net>

        * simplify.c (gfc_simplify_verify):  Fix return when SET=''.
        * gfortran.dg/verify_2.f90:  New test.

From-SVN: r111791
      Steven G. Kargl committed
    • equiv_1.f90: Replace tab(s) with spaces. · 8ffe5488 
      2006-03-06  Steven G. Kargl  <kargls@comcast.net>

    * gfortran.dg/equiv_1.f90: Replace tab(s) with spaces.
    * gfortran.dg/arrayio_1.f90: Ditto. 
    * gfortran.dg/pr25603.f: Ditto.
    * gfortran.dg/assumed_dummy_2.f90: Ditto.
    * gfortran.dg/equiv_2.f90: Ditto.
    * gfortran.dg/arrayio_2.f90: Ditto.
    * gfortran.dg/namelist_14.f90: Ditto.
    * gfortran.dg/g77/cpp6.f: Ditto.
    * gfortran.dg/g77/cpp5inc.h: Ditto.
    * gfortran.dg/g77/cpp5.F: Ditto.
    * gfortran.dg/g77/cpp5.h: Ditto.
    * gfortran.dg/namelist_15.f90: Ditto.
    * gfortran.dg/badline.f: Ditto.
    * gfortran.dg/sibling_dummy_procedure_1.f90: Ditto.
    * gfortran.dg/sibling_dummy_procedure_2.f90: Ditto.
    * gfortran.dg/backspace_6.f: Ditto.
    * gfortran.dg/altreturn_1.f90: Ditto.
    * gfortran.dg/entry_4.f90: Ditto.
    * gfortran.dg/implicit_5.f90: Ditto.

From-SVN: r111790
      Steven G. Kargl committed
    • re PR target/26532 (libmudflap failures on ia64) · e3dfd6d5 
      2006-03-06  Paolo Carlini  <pcarlini@suse.de>

	PR target/26532
	* config/io/c_io_stdio.h (struct __ios_flags): Remove.
	* include/bits/ios_base.h: Adjust consistently.
	(ios_base::_S_local_word_size): Change to an anonymous enum.
	* src/ios.cc: Do not define static const data of __ios_flags,
	likewise for ios_base::_S_local_word_size.	
	* include/bits/locale_classes.h (locale::_S_categories_size):
	Change to an anonymous enum.
	* src/locale.cc: Don't define.

From-SVN: r111789
      Paolo Carlini committed