Skip to content

R
riscv-gcc-1
Switch branch/tag
  1. 30 Jun, 2008 8 commits
    • df-scan.c (df_scan_free_ref_vec, [...]): New macros. · 370f38e8 
      2008-06-30  Kenneth Zadeck <zadeck@naturalbridge.com>

	* df-scan.c (df_scan_free_ref_vec, df_scan_free_mws_vec): New
	macros.
       	(df_scan_free_internal): Free data structures not
	allocated in storage pools.
	(df_mw_hardreg_chain_delete_eq_uses): Use df_scan_free_mws_vec.
	(df_refs_add_to_chains): Use df_scan_free_ref_vec and 
	df_scan_free_mws_vec.
	* dse.c (dse_step6): Free offset_map_p and offset_map_n
	unconditionally.

From-SVN: r137284
      Kenneth Zadeck committed
    • i386.c (contains_aligned_value_p): Return true for __float128. · 5bb77598 
      2008-06-30  H.J. Lu  <hongjiu.lu@intel.com>

	* config/i386/i386.c (contains_aligned_value_p): Return true
	for __float128.
	(ix86_function_arg_boundary): Return its natural boundary for
	for __float128.
	(return_in_memory_32): Don't check TDmode.
	(ix86_split_to_parts): Support splitting into 4 parts and
	support TFmode for 32bit target.
	(ix86_split_long_move): Support splitting into 4 parts.
	(bdesc_args): Enable IX86_BUILTIN_FABSQ and IX86_BUILTIN_COPYSIGNQ
	for SSE2.
	(ix86_init_mmx_sse_builtins): Move __float80 and __float128
	to ...
	(ix86_init_builtins): Here.
	(ix86_scalar_mode_supported_p): Always return true for TFmode.
	(ix86_c_mode_for_suffix): Always return TFmode and XFmode for
	'q' and 'w', respectively. 

	* config/i386/i386.md (movtf): Check TARGET_SSE2 instead of
	TARGET_64BIT.
	(movtf_internal): Likewise.
	(<code>tf2): Likewise.
	(*absnegtf2_sse): Likewise.
	(copysign<mode>3): Likewise.
	(copysign<mode>3_const): Likewise.
	(copysign<mode>3_var): Likewise.
	(define_split UNSPEC_COPYSIGN): Likewise.
	* config/i386/sse.md (*nandtf3): Likewise.
	(<code>tf3): Likewise.
	(*<code>tf3): Likewise.

From-SVN: r137276
      H.J. Lu committed
    • global.c (compute_regsets): Set frame_pointer_needed here. · 38aa4d08 
      2008-06-30  Joey Ye  <joey.ye@intel.com>
	    H.J. Lu  <hongjiu.lu@intel.com>

	* global.c (compute_regsets): Set frame_pointer_needed here.

	* reload1.c (init_elim_table): Don't set frame_pointer_needed
	here.

Co-Authored-By: H.J. Lu <hongjiu.lu@intel.com>

From-SVN: r137275
      Joey Ye committed
    • install.texi (specific): Expand Windows build notes. · aad416fb 
      2008-06-30  Aaron W. LaFramboise  <aaronavay62@aaronwl.com>

	* doc/install.texi (specific): Expand Windows build notes.

From-SVN: r137273
      Aaron W. LaFramboise committed
    • re PR tree-optimization/36648 (segfault in global constructor with -O3) · e2cefdd9 
      	PR tree-optimization/36648
	* tree-vect-transform.c (vect_do_peeling_for_loop_bound): Divide
	number of prolog iterations by step. Fix the comment.

From-SVN: r137272
      Ira Rosen committed
    • re PR middle-end/36671 (gfortran.dg/associated_1.f90) · 183ae595 
      2008-06-30  Richard Guenther  <rguenther@suse.de>

	PR middle-end/36671
	* tree-ssa-structalias.c (handle_lhs_call): Add flags argument,
	handle calls from ECF_MALLOC functions.
	(handle_pure_call): ECF_MALLOC functions do not return
	call-used memory.
	(find_func_aliases): Handle all calls, adjust calls to handle_lhs_call.

From-SVN: r137271
      Richard Guenther committed
    • backward_warning.h: Fix typo. · e3ec7097 
      2008-06-30  Alfred E. Heggestad  <aeh@db.org>

	* include/backward/backward_warning.h: Fix typo.

From-SVN: r137269
      Alfred E. Heggestad committed
    • Daily bump. · 65d9230f 
      From-SVN: r137265
      GCC Administrator committed
  3. 29 Jun, 2008 16 commits
  5. 28 Jun, 2008 16 commits
    • namelist_50.f90: New test. · 23b1e6ac 
      2008-06-28  Jerry DeLisle <jvdelisle@gcc.gnu.org>

	* gfortran.dg/namelist_50.f90: New test.

From-SVN: r137239
      Jerry DeLisle committed
    • stl_algo.h (partition_point): Add in C++0x mode. · d9be9bb3 
      2008-06-28  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/bits/stl_algo.h (partition_point): Add in C++0x mode.
	* include/bits/algorithmfwd.h: Add.
	* testsuite/25_algorithms/headers/algorithm/synopsis.cc: Update.
	* testsuite/25_algorithms/partition_point/1.cc: New.
	* testsuite/25_algorithms/partition_point/check_type.cc: Likewise.
	* testsuite/25_algorithms/partition_point/requirements/
	explicit_instantiation/2.cc: Likewise.
	* testsuite/25_algorithms/partition_point/requirements/
	explicit_instantiation/pod.cc: Likewise.

From-SVN: r137237
      Paolo Carlini committed
    • re PR libfortran/36657 (Namelist reading bug with string constant immediately followed by comment) · 7b063fdc 
      2008-06-28  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/36657
	* io/list_read.c (read_character): Check for '!' along with separators.
	(find_nml_name): Likewise and eat the comment if found.

From-SVN: r137236
      Jerry DeLisle committed
    • regrename.c (build_def_use): Don't copy RTX. · d1c1c79f 
             * regrename.c (build_def_use): Don't copy RTX.

From-SVN: r137235
      Andrew Jenner committed
    • extend.texi (Variable Attributes): Use @ref instead of @xref. · 38bb2b65 
      2008-06-28  Sandra Loosemore  <sandra@codesourcery.com>

	gcc/
	* doc/extend.texi (Variable Attributes): Use @ref instead of @xref.
	(Type Attributes): Fix nesting of @table and @subsection.  Adjust
	punctuation.  Use @ref instead of @xref.
	(Function Names): Remove stray @display/@end display.
	(C++ Attributes): Use @ref instead of @xref.
	(Deprecated Features): Fix punctuation around @xref.
	(Backwards Compatibility): Likewise.
	* doc/rtl.texi (Incdec): Remove stray @table/@end table.

From-SVN: r137234
      Sandra Loosemore committed
    • predicates.md (easy_fp_constant): Reject TFmode constants for E500 double. · 624b157f 
      	* config/rs6000/predicates.md (easy_fp_constant): Reject TFmode
	constants for E500 double.

testsuite:
	* gcc.c-torture/compile/20080628-1.c: New test.

From-SVN: r137232
      Joseph Myers committed
    • re PR libstdc++/36660 (pb_ds/detail/resize_policy/sample_resize_trigger.hpp has… · e5e9ea16 
      re PR libstdc++/36660 (pb_ds/detail/resize_policy/sample_resize_trigger.hpp has extra closing brace)

2008-06-28  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/36660
	* include/ext/pb_ds/detail/resize_policy/
	sample_resize_trigger.hpp: Remove spurious namespace end.

From-SVN: r137231
      Paolo Carlini committed
    • rtl.texi (const_vector): Document const_fixed as legitimate element type of const_vector. · ffba3fd0 
      	* doc/rtl.texi (const_vector): Document const_fixed as legitimate
	element type of const_vector.

From-SVN: r137230
      Ulrich Weigand committed
    • i386.md (addti3, [...]): Remove FLAGS_REG clobber from expander pattern. · 7ae14d31 
      	* config/i386/i386.md (addti3, adddi3, addsi3, addhi3, addqi3):
	Remove FLAGS_REG clobber from expander pattern.
	(subti3, subdi3, subsi3, subhi3, subqi3): Ditto.
	(anddi3, andsi3, andhi3, andqi3): Ditto.
	(iordi3, iorsi3, iorhi3, iorqi3): Ditto.
	(xordi3, xorsi3, xorhi3, xorqi3): Ditto.
	(negti2, negdi2, negsi2, neghi2, negqi2): Ditto.
	(ashlsi3, ashlhi3, ashlqi3): Ditto.
	(ashrsi3, ashrhi3, ashrqi3): Ditto.
	(lshrsi3, lshrhi3, lshrqi3): Ditto.
	(rotldi3, rotlsi3, rotlhi3, rotlqi3): Ditto.
	(rotrdi3, rotrsi3, rotrhi3, rotrqi3): Ditto.

From-SVN: r137229
      Uros Bizjak committed
    • - in last ChangeLog entry, replace leading spaces with a tab · d2595e54 
      From-SVN: r137228
      Matthias Klose committed
    • gfc-internals.texi (section gfc_code): Extended documentation about gfc_code in… · b66c86cb 
      gfc-internals.texi (section gfc_code): Extended documentation about gfc_code in the internal datastructures chapter...

2008-06-28  Daniel Kraft  <d@domob.eu>

	* gfc-internals.texi (section gfc_code):  Extended documentation about
	gfc_code in the internal datastructures chapter including details about
	how IF, DO and SELECT blocks look like and an example for how the
	block-chaining works.

From-SVN: r137226
      Daniel Kraft committed
    • pta-field-1.c: Add return 0. · f82c70cc 
      2008-06-28  Richard Guenther  <rguenther@suse.de>

	* gcc.c-torture/execute/pta-field-1.c: Add return 0.
	* gcc.c-torture/execute/pta-field-2.c: Likewise.

From-SVN: r137224
      Richard Guenther committed
    • Import GNU Classpath (classpath-0_97_2-release). · e0441a5b 
      libjava/

2008-06-28  Matthias Klose  <doko@ubuntu.com>

        Import GNU Classpath (classpath-0_97_2-release).

        * Regenerate class and header files.
        * Regenerate auto* files.
        * gcj/javaprims.h: Define jobjectRefType.
        * jni.cc (_Jv_JNI_GetObjectRefType): New (stub only).
        (_Jv_JNIFunctions): Initialize GetObjectRefType.
        * gnu/classpath/jdwp/VMVirtualMachine.java,
        java/security/VMSecureRandom.java: Merge from classpath.
        * HACKING: Fix typo.
        * ChangeLog-2007: New file.
        * configure.ac: Set JAVAC, pass --disable-regen-headers to classpath.

libjava/classpath/

2008-06-28  Matthias Klose  <doko@ubuntu.com>

        * m4/ac_prog_javac.m4: Disable check for JAVAC, when
        not configured with --enable-java-maintainer-mode.
        * aclocal.m4, configure: Regenerate.
        * native/jni/gstreamer-peer/Makefile.am: Do not link with
        libclasspathnative.
        * native/jni/gstreamer-peer/Makefile.in: Regenerate.
        * tools/Makefile.am, lib/Makefile.am: Use JAVAC for setting
        JCOMPILER, drop flags not understood by gcj.

From-SVN: r137223
      Matthias Klose committed
    • tree-ssa-structalias.c (callused_id, [...]): Add. · 15c15196 
      2008-06-28  Richard Guenther  <rguenther@suse.de>

	* tree-ssa-structalias.c (callused_id, var_callused,
	callused_tree): Add.
	(handle_pure_call): New function.
	(find_func_aliases): Call it.
	(find_what_p_points_to): Handle the call-used set.
	(clobber_what_escaped): Likewise.
	(compute_call_used_vars): New function.
	(init_base_vars): Init the call-used variable.
	(do_sd_constraint): Do not propagate the solution from CALLUSED
	but use CALLUSED as a placeholder.
	(solve_graph): Likewise.
	* tree-flow-inline.h (gimple_call_used_vars): New function.
	* tree-flow.h (struct gimple_df): Add call_used_vars bitmap.
	(compute_call_used_vars): Declare.
	* tree-ssa-alias.c (set_initial_properties): Call
	compute_call_used_vars.
	(reset_alias_info): Clear call-used variables.
	(add_call_clobber_ops): Assert we are not called for const/pure
	functions.  Remove handling of them.
	(add_call_read_ops): Handle pure functions by adding the
	call-used set of variables as VUSEs.
	* tree-ssa.c (init_tree_ssa): Allocate call-used bitmap.
	(delete_tree_ssa): Free it.
	* tree-dfa.c (remove_referenced_var): Clear the var from the
	call-used bitmap.

	* gcc.dg/tree-ssa/pr24287.c: Remove XFAIL.

From-SVN: r137222
      Richard Guenther committed
    • tree.c (build_varargs_function_type_list): New. · ff1c393b 
      2008-06-28  Kai Tietz  <kai.tietz@onevision.com>

        * tree.c (build_varargs_function_type_list): New.
        (build_function_type_list_1): New.
        (build_function_type_list): Use build_function_type_list_1.
        * tree.h (build_varargs_function_type_list): New.

From-SVN: r137221
      Kai Tietz committed
    • re PR target/34856 (ICE with some constant vectors) · d74032d9 
      	PR target/34856
	* config/spu/spu.c (spu_builtin_splats): Do not generate
	invalid CONST_VECTOR expressions.
	(spu_expand_vector_init): Likewise.

From-SVN: r137218
      Ulrich Weigand committed