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2005-01-18c-typeck.c: (convert_for_assignment): Check warn_pointer_sign.Andi Kleen1-0/+6
2005-01-18 Andi Kleen <ak@muc.de> * c-typeck.c: (convert_for_assignment): Check warn_pointer_sign. * c.opt (-Wpointer-sign): Add. * doc/invoke.texi: (-Wpointer-sign): Add. From-SVN: r93816
2005-01-18i386.c (override_options): Revert 2004-11-24 change.Uros Bizjak3-13/+84
* config/i386/i386.c (override_options): Revert 2004-11-24 change. * config/i386/i386.md (fmodsf3, dremsf3, *sinsf2, *cossf2, sincossf3, *tansf3_1, tansf2, atan2sf3_1, atan2sf3, atansf2, asinsf2, acossf2, logsf2, log10sf2, log2sf2, log1psf2, logbsf2, ilogbsf2, expsf2, exp10sf2, exp2sf2, expm1sf2, rintsf2, floorsf2, ceilsf2, btruncsf2, nearbyintsf2): Disable for TARGET_SSE_MATH. Leave patterns enabled for TARGET_MIX_SSE_I387. (fmoddf3, dremdf3, *sindf2, *sinextendsfdf2, *cosdf2, *cosextendsfdf2, sincosdf3, *sincosextendsfdf3, *tandf3_1, tandf2, atan2df3_1, atan2df3, atandf2, asindf2, acosdf2, logdf2, log10df2, log2df2, log1pdf2, logbdf2, expdf2, exp10df2, exp2df2, expm1df2, rintdf2, floordf2, ceildf2, btruncdf2, nearbyintdf2): Disable for (TARGET_SSE2 && TARGET_SSE_MATH). Leave patterns enabled for TARGET_MIX_SSE_I387. (atan2sf3, atan2df3, atan2xf3): Remove register constraints from expander. From-SVN: r93815
2005-01-18re PR target/19424 (Error: suffix or operands invalid for `movlps')Uros Bizjak2-8/+16
PR target/19424 * config/i386/mmx.md (*movv2sf_internal_rex64, *movv2sf_internal): Add movaps alternative for xmm reg->reg move. From-SVN: r93814
2005-01-18[multiple changes]Andreas Jaeger5-6/+46
2005-01-18 Andi Kleen <ak@muc.de> * c-typeck.c: (convert_for_assignment): Check warn_pointer_sign. * c.opt (-Wpointer-sign): Add. * doc/invoke.texi: (-Wpointer-sign): Add. 2005-01-18 Michael Matz <matz@suse.de> * gcc.dg/Wno-pointer-sign.c: New test for -Wno-pointer-sign. From-SVN: r93813
2005-01-17Opps. Committed wrong version.Jeff Law1-0/+3
From-SVN: r93812
2005-01-17tree-ssa-dom.c (tree_ssa_dominator_optimize): Clear SSA_NAME_VALUE at the ↵Jeff Law2-20/+25
end of the main DOM loop rather than just before... * tree-ssa-dom.c (tree_ssa_dominator_optimize): Clear SSA_NAME_VALUE at the end of the main DOM loop rather than just before DOM exits. From-SVN: r93811
2005-01-17re PR tree-optimization/19121 (ICE: in merge_alias_info, at tree-ssa-copy.c:236)Diego Novillo6-48/+124
PR tree-optimization/19121 * tree-ssa-alias.c (compute_flow_sensitive_aliasing): When adding aliases to a name tag, also add them to the pointer's type tag. * tree-ssa-copy.c (merge_alias_info): Do not merge flow sensitive alias info at all. Only check that the two pointers have compatible pointed-to sets. * tree-ssa.c (verify_name_tags): Verify that the alias set of a pointer's type tag is a superset of the alias set of the pointer's name tag. testsuite/ChangeLog: PR tree-optimization/19121 * gcc.c-torture/compile/pr19121.c: New test. From-SVN: r93810
2005-01-17Fix ICE with long double after float HFA.Jim Wilson4-5/+59
PR target/19357 * config/ia64/ia64.md (movxf): Handle general register source. Adjust comment to document why. * gcc.c-torture/compile/pr19357.c: New test. From-SVN: r93809
2005-01-17sse.md (smaxv4sf3_finite, [...]): New.Richard Henderson2-20/+146
* config/i386/sse.md (smaxv4sf3_finite, sse_vmsmaxv4sf3_finite, sminv4sf3_finite, sse_vmsminv4sf3_finite, smaxv2df3_finite, sse2_vmsmaxv2df3_finite, sminv2df3_finite, sse2_vmsminv2df3_finite): New. (smaxv4sf3, sse_vmsmaxv4sf3, sminv4sf3, sse_vmsminv4sf3, smaxv2df3, sse2_vmsmaxv2df3, sminv2df3, sse2_vmsminv2df3): Remove commutative. Force op1 into register. From-SVN: r93808
2005-01-18Daily bump.GCC Administrator1-1/+1
From-SVN: r93801
2005-01-17Undo mistaken commitR. Kelley Cook2-90/+27
From-SVN: r93784
2005-01-17Makefile.in (STAGEMOVESTUFF): Stage all the stamp files to prevent ↵Kelley Cook4-31/+96
bubblestrap from always rebuilding build... 2005-01-17 Kelley Cook <kcook@gcc.gnu.org> * Makefile.in (STAGEMOVESTUFF): Stage all the stamp files to prevent bubblestrap from always rebuilding build directory. From-SVN: r93783
2005-01-17s390.md ("*clc"): Remove incorrect '='.Ulrich Weigand2-2/+7
* config/s390/s390.md ("*clc"): Remove incorrect '='. ("*cmpmem_short"): Likewise. From-SVN: r93782
2005-01-17fix ChangeLogsSteven Bosscher2-5/+4
From-SVN: r93780
2005-01-17basic-block.h: Document BB_* flags.Steven Bosscher4-21/+56
* basic-block.h: Document BB_* flags. * regrename.c (copyprop_hardreg_forward): Don't use BB_VISITED, use an sbitmap instead. * sched-rgn.c (compute_trg_info): Likewise. From-SVN: r93779
2005-01-17config.gcc (mips64*-*-linux*): Set the default abi to n32.Richard Sandiford4-23/+18
* config.gcc (mips64*-*-linux*): Set the default abi to n32. Remove redundant target_cpu_default and extra_parts lines. Use the default "from-abi" ISA. * config/mips/linux64.h (DRIVER_DEFAULT_ABI_SELF_SPEC): Delete. (SUBTARGET_EXTRA_SPECS): Delete. (DRIVER_SELF_SPECS): Remove architecture lines. Set the ABI directly. (SUBTARGET_ASM_SPEC): Remove -mabi=n32 and -mabi=64 mappings. * config/mips/t-linux64 (MULTILIB_DIRNAMES): Use "32" for -mabi=32 and "n32" for -mabi=n32. From-SVN: r93777
2005-01-17Update copyright year.Ian Lance Taylor1-1/+1
From-SVN: r93775
2005-01-17verify-impl.c (get_short): Sign extend.Tom Tromey2-3/+11
* verify-impl.c (get_short): Sign extend. (get_int): Likewise. From-SVN: r93772
2005-01-17re PR c/5675 (const variables wrongly considered part of constant ↵Ian Lance Taylor3-9/+15
expressions (gcc.dg/c9[09]-const-expr-3.c)) PR c/5675 * gcc.dg/c90-const-expr-3.c: Remove xfails on tests which now pass--those that refer just to the variable, possibly with a cast. * gcc.dg/c99-const-expr-3.c: Likewise. From-SVN: r93770
2005-01-17re PR c/5675 (const variables wrongly considered part of constant ↵Ian Lance Taylor2-3/+6
expressions (gcc.dg/c9[09]-const-expr-3.c)) PR c/5675 * c-typeck.c (build_c_cast): Revert patch of 2003-02-16: don't fold constant variables into initial values. From-SVN: r93769
2005-01-17tree-cfg.c (tree_forwarder_block_p): Speed up by walking through the ↵Kazu Hirata2-3/+6
statements backward. * tree-cfg.c (tree_forwarder_block_p): Speed up by walking through the statements backward. From-SVN: r93768
2005-01-17* tree-cfg.c (tree_can_merge_blocks_p): Reorder two checks.Kazu Hirata2-3/+7
From-SVN: r93767
2005-01-17re PR middle-end/13127 (Inlining causes spurious "might be used ↵Ian Lance Taylor2-1/+7
uninitialized" warnings) PR middle-end/13127 * gcc.dg/20040206-1.c: Remove xfail on bogus warning which is no longer emitted. From-SVN: r93766
2005-01-17re PR middle-end/13127 (Inlining causes spurious "might be used ↵Ian Lance Taylor2-1/+18
uninitialized" warnings) PR middle-end/13127: * tree-inline.c (expand_call_inline): Set TREE_NO_WARNING on a variable set to the return value of the inlined function. From-SVN: r93765
2005-01-17rtlanal.c (rtx_cost): Assign cost of 0 to a SUBREG when modes are tieable.Mark Dettinger2-0/+6
2005-01-17 Mark Dettinger <dettinge@de.ibm.com> * rtlanal.c (rtx_cost): Assign cost of 0 to a SUBREG when modes are tieable. From-SVN: r93763
2005-01-17gthr-posix.h (__gthread_active_p): Use pthread_cancel instead of ↵Ranjit Mathew3-4/+12
pthread_create to find out if threads are enabled. * gthr-posix.h (__gthread_active_p): Use pthread_cancel instead of pthread_create to find out if threads are enabled. * gthr-posix95.h (__gthread_active_p): Likewise. From-SVN: r93762
2005-01-17f95-lang.c (gfc_init_builtin_functions): Call targetm.init_builtins.Ira Rosen2-0/+7
2005-01-17 Ira Rosen <irar@il.ibm.com> * fortran/f95-lang.c (gfc_init_builtin_functions): Call targetm.init_builtins. From-SVN: r93760
2005-01-17common.opt (-fnew-ra): Remove.Paolo Bonzini12-10636/+23
2005-01-17 Paolo Bonzini <bonzini@gnu.org> * common.opt (-fnew-ra): Remove. * ra*.*: Remove. * toplev.h (flag_new_regalloc): Remove. * Makefile.in (ra*.*): Don't mention. * passes.c (rest_of_handle_new_regalloc): Remove. (rest_of_handle_combine, rest_of_compilation): Always consider flag_new_regalloc as false. * doc/invoke.texi: Don't document -fnew-ra. From-SVN: r93759
2005-01-17bb-reorder.c (fix_edges_for_rarely_executed_code): Remove last parameter to ↵Paolo Bonzini6-21/+33
reg_scan. 2005-01-15 Paolo Bonzini <bonzini@gnu.org> * bb-reorder.c (fix_edges_for_rarely_executed_code): Remove last parameter to reg_scan. * loop.c (loop_optimize): Likewise. * passes.c (rest_of_handle_tracer, rest_of_handle_if_conversion, rest_of_handle_web, rest_of_handle_cfg, rest_of_handle_jump_bypass, rest_of_handle_life, rest_of_handle_cse, rest_of_handle_cse2, rest_of_handle_gcse, rest_of_handle_loop_optimize, rest_of_handle_loop2, rest_of_handle_jump2): Likewise. * regclass.c (reg_scan): Likewise, for the declaration. * rtl.h (reg_scan): Likewise, for the prototype. From-SVN: r93758
2005-01-17tree.c (hash_chainon): Remove.Kazu Hirata3-16/+3
* tree.c (hash_chainon): Remove. * cp-tree.h: Remove the corresponding prototypes. From-SVN: r93757
2005-01-17pt.c (tinst_for_decl): Remove.Kazu Hirata3-15/+3
* pt.c (tinst_for_decl): Remove. * cp-tree.h: Remove the corresponding prototypes. From-SVN: r93756
2005-01-17cvt.c (convert_lvalue): Remove.Kazu Hirata3-14/+3
* cvt.c (convert_lvalue): Remove. * cp-tree.h: Remove the corresponding prototype. From-SVN: r93755
2005-01-17class.c (get_enclosing_class): Remove.Kazu Hirata3-30/+5
* class.c (get_enclosing_class): Remove. * cp-tree.h: Remove the corresponding prototypes. From-SVN: r93754
2005-01-17tree-ssa-dom.c (tree_ssa_dominator_optimize): Don't call mark_dfs_back_edges.Kazu Hirata2-5/+5
* tree-ssa-dom.c (tree_ssa_dominator_optimize): Don't call mark_dfs_back_edges. From-SVN: r93753
2005-01-17tree-ssa-pre.c (add_to_sets): s1 may be NULL.Daniel Berlin4-4/+23
2005-01-16 Daniel Berlin <dberlin@dberlin.org> * tree-ssa-pre.c (add_to_sets): s1 may be NULL. (compute_avail): Uses don't go in tmp_gen. From-SVN: r93749
2005-01-17Daily bump.GCC Administrator1-1/+1
From-SVN: r93747
2005-01-16ggc-page.c (ggc_alloc_stat): Use __builtin_ctzl instead of a loop to look ↵Steven Bosscher2-0/+11
for a free slot in a page entry. * ggc-page.c (ggc_alloc_stat): Use __builtin_ctzl instead of a loop to look for a free slot in a page entry. From-SVN: r93738
2005-01-16re PR libfortran/18778 (ENDFILE is not functionnal)Bud Davis2-0/+17
2005-01-16 Bud Davis <bdavis9659@comcast.net> PR fortran/18778 * gfortran.dg/endfile_2.f90: New test. * io/transfer.c (us_read): no bytes available is not a runtime error. From-SVN: r93737
2005-01-16Update copyright dates.Paul Brook3-3/+3
From-SVN: r93735
2005-01-16re PR fortran/19182 (Error messages seem to be printed slower)Tobias Schlüter2-1/+19
2005-01-16 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de> PR fortran/19182 * error.c (error_char): Line-buffer errors / warnings. From-SVN: r93734
2005-01-16* trans-intrinsic.c, trans-types.c: Update copyright years.Tobias Schlüter3-2/+4
From-SVN: r93732
2005-01-16trans-intrinsic.c (gfc_conv_intrinsic_index, [...]): Remove 'gfc'-prefix ↵Tobias Schlüter2-13/+18
from local variable... * trans-intrinsic.c (gfc_conv_intrinsic_index, gfc_conv_intrinsic_scan, gfc_conv_intrinsic_verify): Remove 'gfc'-prefix from local variable, remove dead code, use correct type when inserting argument. From-SVN: r93731
2005-01-16trans-intrinsic.c (build_fixbound_expr, [...]): Use 'build_int_cst' instead ↵Tobias Schlüter2-19/+29
of converting 'integer_zero_node' or... * trans-intrinsic.c (build_fixbound_expr, gfc_conv_intrinsic_bound, gfc_conv_intrinsic_anyall, gfc_conv_intrinsic_count, gfc_conv_intrinsic_btest, gfc_conv_intrinsic_singlebitop): Use 'build_int_cst' instead of converting 'integer_zero_node' or 'integer_one_node' respectively. (gfc_conv_intrinsic_ishftc): Same, but store in local variable to evade re-building. (gfc_conv_intrinsic_strcmp, gfc_conv_intrinsic_rrspacing, gfc_conv_intrinsic_trim, gfc_conv_intrinsic_iargc): Use 'build_int_cst' instead of converting 'integer_zero_node' or 'integer_one_node' respectively. From-SVN: r93730
2005-01-16trans-types.c (gfc_get_character_type_len): : Use gfc_charlen_type_node as ↵Tobias Schlüter2-1/+4
basic type for the range field. * trans-types.c (gfc_get_character_type_len): : Use gfc_charlen_type_node as basic type for the range field. From-SVN: r93729
2005-01-16trans-intrinsic.c (gfc_conv_intrinsic_ishft): Fix signed / unsigned issue.Tobias Schlüter2-14/+17
* trans-intrinsic.c (gfc_conv_intrinsic_ishft): Fix signed / unsigned issue. Use build_int_cst instead of converting integer_zero_node. Remove unnecessary conversion. From-SVN: r93727
2005-01-16re PR target/16304 (bootstrap failure on AIX 4.3.3: cannot build strstream ↵John David Anglin8-9/+108
in libstdc++) PR target/16304 * defaults.h (TARGET_DEFERRED_OUTPUT_DEFS): Provide default. * toplev.c (compile_file): Call process_pending_assemble_output_defs just before targetm.asm_out.file_end. * tree.h (process_pending_assemble_output_defs): Declare. * varasm.c (assemble_output_def, process_pending_assemble_output_defs): New functions. (assemble_alias): Defer generation of assembly code for defines when TARGET_DEFERRED_OUTPUT_DEFS is true. * config/rs6000/aix41.h (TARGET_DEFERRED_OUTPUT_DEFS): Define. * config/rs6000/aix43.h (TARGET_DEFERRED_OUTPUT_DEFS): Define. * doc/tm.texi (TARGET_DEFERRED_OUTPUT_DEFS): document. From-SVN: r93726
2005-01-16re PR fortran/19168 (Mismatched KINDs in SELECT CASE constucts is not ↵Steven G. Kargl4-11/+80
handled correctly) 2005-01-16 Steven G. Kargl <kargls@comcast.net> PR 19168 * resolve.c (check_case_overlap): Typo in comment. (validate_case_label_expr): Fix up kinds of case values (resolve_select): Properly handle kind mismatches. testsuite/ * gfortran.dg/select_5.f90: New test. From-SVN: r93725
2005-01-16re PR fortran/17675 ([Regression w.r.t. g77] Alignment constraints not ↵Paul Brook4-7/+36
honored in EQUIVALENCE) 2004-01-16 Paul Brook <paul@codesourcery.com> PR fortran/17675 * trans-common.c (translate_common): Remove duplicate function call. (finish_equivalences): Preserve alignment when biasing offsets. testsuite/ * gfortran.dg/common_4.f90: New test. From-SVN: r93724
2005-01-16objc-act.c (objc_push_parm): Call c_type_promotes_to() via a lang-hook.Ziemowit Laski2-1/+7
[gcc/objc/ChangeLog] 2005-01-16 Ziemowit Laski <zlaski@apple.com> * objc-act.c (objc_push_parm): Call c_type_promotes_to() via a lang-hook. From-SVN: r93722
2005-01-16Daily bump.GCC Administrator1-1/+1
From-SVN: r93719
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