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2005-08-19re PR fortran/23065 (MAXPATHLEN usage in fortran/{scanner,module}.c)Steven G. Kargl4-24/+30
2005-08-19 Steven G. Kargl <kargls@comcast.net> PR fortran/23065 * gfortran.h: Remove PATH_MAX definition. * module.c (write_module, gfc_dump_module): Use alloca to allocate buffers. * scanner.s (gfc_release_include_path, form_from_filename): Ditto. From-SVN: r103271
2005-08-19*** empty log message ***Paul Woegerer1-0/+10
From-SVN: r103270
2005-08-19crx.c: Implemented crx_decompose_address (like in the i386 port) so that...Paul Woegerer4-389/+369
* config/crx/crx.c: Implemented crx_decompose_address (like in the i386 port) so that crx_legitimate_address_p, crx_address_cost and crx_print_operand_address are using the same code for adress handling. Using symbolic displacements now gets rejected since the CRX register relative adressing mode can't handle unsigned 32-bit values as displacements. * config/crx/crx.h: Simplified definitions for REG_OK_FOR_BASE_P, removed redundant parenthesis and obsolete macros. * config/crx/crx.opt: Added a new switch for debugging of address handling. * config/crx/crx-protos.h: Added new declarations for above. From-SVN: r103269
2005-08-18re PR c++/20624 (wrong "control reaches end of non-void function" warning)Andrew Pinski4-0/+32
2005-08-19 Andrew Pinski <pinskia@physics.uc.edu> PR middle-end/20624 * g++.dg/warn/Wreturn-3.C: New test 2005-08-19 Andrew Pinski <pinskia@physics.uc.edu> PR middle-end/20624 * gimple-low.c (block_may_fallthru): Handle CLEANUP_POINT_EXPR by looking past it. From-SVN: r103268
2005-08-18Makefile.am (extra_ldflags_libjava): New variable to substitute in.Andrew Pinski9-11/+113
2005-08-19 Andrew Pinski <pinskia@physics.uc.edu> * Makefile.am (extra_ldflags_libjava): New variable to substitute in. (LIBLINK): Add extra_ldflags_libjava to it. * configure.ac (extra_ldflags_libjava): Set for *-darwin* to "-Wl,-single_module". * Makefile.in: Regenerate. * aclocal.m4: Regenerate. * configure: Regenerate. * gcj/Makefile.in: Regenerate. * include/Makefile.in: Regenerate. * testsuite/Makefile.in: Regenerate. From-SVN: r103265
2005-08-19collect2.c (dup2): Delete.Kaveh R. Ghazi5-29/+9
* collect2.c (dup2): Delete. * configure.ac: Don't check for dup2. * config.in, configure: Regenerate. From-SVN: r103263
2005-08-19Daily bump.GCC Administrator1-1/+1
[[Split portion of a mixed commit.]] From-SVN: r103260.2
2005-08-18Fix FreeBSD failure with recursive malloc call.James E Wilson4-2/+59
* mf-hooks1.c (malloc, calloc, realloc, free, __mf_wrap_alloca_indirect): Call BEGIN_MALLOC_PROTECT before calling the real routines, and END_MALLOC_PROTECT afterwards. * mf-impl.h (enum __mf_state_enum): Expand comment. Add in_malloc. (BEGIN_PROTECT): Handle in_malloc state. (BEGIN_MALLOC_PROTECT, END_MALLOC_PROTECT): New. * testsuite/libmudflap.c/hook2-allocstuff.c: New. From-SVN: r103256
2005-08-18* MAINTAINERS: Add myself as middle-end maintainer.Ian Lance Taylor2-0/+5
From-SVN: r103255
2005-08-18sh.c (sh_gimplify_va_arg_expr): Loop to substitute a RECORD_TYPE record with ↵J"orn Rennecke2-8/+20
the type of its only member. * sh.c (sh_gimplify_va_arg_expr): Loop to substitute a RECORD_TYPE record with the type of its only member. From-SVN: r103254
2005-08-18rs6000.md (ltu<mode>_compare): Convert to define_insn_and_split.David Edelsohn2-246/+56
* config/rs6000/rs6000.md (ltu<mode>_compare): Convert to define_insn_and_split. (plus_ltu<mode>_compare): Same. (gtu<mode>_compare): Same. (plus_gtu<mode>_compare): Same. From-SVN: r103253
2005-08-18re PR tree-optimization/22228 (ICE with -ftree-vectorize in verify_ssa)Dorit Nuzman7-1/+87
PR tree-optimization/22228 * tree-ssa-loop (pass_vectorize): Add TODO_verify_loops to todo_flags_start. * tree-vect-transform.c (vect_transform_loop): Mark the variables that are recorded in vect_vnames_to_rename for renaming. * tree-vectorizer.c (vect_vnames_to_rename): New global bitmap. (slpeel_update_phi_nodes_for_guard1): Record virtual vars for renaming in vect_vnames_to_rename. (vectorize_loops): Allocate and free the vect_vnames_to_rename bitmap. * tree-vectorizer.h (vect_vnames_to_rename): New extern variable. From-SVN: r103252
2005-08-18re PR c++/22034 (ICE on valid (local class), dwarf2)Jan Hubicka2-1/+10
PR c++/22034 * cgraphunit.c (cgraph_varpool_assemble_pending_decls): Emit debug info only for local statics, not for member variables. From-SVN: r103251
2005-08-18* tree-data-ref.c (analyze_siv_subscript_cst_affine): Fix comment typo.Volker Reichelt2-1/+5
From-SVN: r103248
2005-08-18* c-typeck.c (designator_errorneous): Rename to designator_erroneous.Volker Reichelt2-9/+13
From-SVN: r103247
2005-08-17re PR middle-end/16045 (ICE fold check: original tree changed by fold)Andrew Pinski2-3/+6
2005-08-18 Andrew Pinski <pinskia@physics.uc.edu> PR middle-end/16045 * builtins.c (fold_builtin): Create a new NOP_EXPR all the time. From-SVN: r103243
2005-08-17Use TYPE_SIZE_UNIT consistently. Last patch was inconsistent.James E Wilson2-1/+6
* c-decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE in array size check. From-SVN: r103240
2005-08-18Daily bump.GCC Administrator1-1/+1
[[Split portion of a mixed commit.]] From-SVN: r103237.2
2005-08-17rs6000.md (leu<mode>): Convert to mode macro.David Edelsohn2-268/+137
* config/rs6000/rs6000.md (leu<mode>): Convert to mode macro. (leu<mode>_compare): Same. (plus_leu<mode>): Same. (neg_leu<mode>): Same. (and_neg_leu<mode): Same. (ltu<mode>_compare): Same. (plus_ltu<mode>): Same. (geu<mode>): Same. (geu<mode>_compare): Same. (plus_geu<mode>): Same. (neg_geu<mode>): Same. (and_neg_geu<mode>): Same. (plus_gt<mode>): Same. (gtu<mode>_compare): Same. (plus_gtu<mode>): Same. From-SVN: r103233
2005-08-17Eliminate linker error with v850e code using interrupt_handler attribute.Erik Christiansen2-14/+15
* config/v850/lib1funcs.asm (callt_save_interrupt): Fix comment typos. Move call_table_data to end. Delete spurious .text. (callt_save_all_interrupt): Fix comment typo. From-SVN: r103231
2005-08-17Fix misoptimization of mask and shift.James E Wilson2-6/+10
PR target/21684 * config/mcore/mcore.h (SHIFT_COUNT_TRUNCATED): Define to 0. Co-Authored-By: Kevin Winchester <winchester@amirix.com> From-SVN: r103228
2005-08-17class.c (make_class_data): Always emit JV_STATE_PRELOADING for class' ↵Tom Tromey8-9/+42
initial state. gcc/java: * class.c (make_class_data): Always emit JV_STATE_PRELOADING for class' initial state. libjava: * java/lang/Class.h (_Jv_IsBinaryCompatibilityABI): Declare as friend. * include/jvm.h (_Jv_IsBinaryCompatibilityABI): New function. * testsuite/libjava.lang/bclink.java: New file. * testsuite/libjava.lang/bclink.out: New file. * link.cc (print_class_loaded): Changed ABI test to look at various _syms fields. From-SVN: r103225
2005-08-17re PR target/23268 (ICE using math functions log & rint, -ffast-math, -O1 ↵Uros Bizjak2-13/+34
(,2,3,s)) PR target/23268 * config/i386/i386.md ("*fist<mode>2_1"): New pattern. ("lrint<mode>2"): Change expander to use "*fist<mode>2_1" pattern. From-SVN: r103224
2005-08-17sh.c (sh_gimplify_va_arg_expr): Don't substitute a RECORD_TYPE record with ↵Joern Rennecke1-1/+9
the type of its only member if... * sh.c (sh_gimplify_va_arg_expr): Don't substitute a RECORD_TYPE record with the type of its only member if the modes don't match. From-SVN: r103223
2005-08-17* varasm.c (decode_reg_name): Skip empty aqdditional register names.J"orn Rennecke2-1/+6
From-SVN: r103222
2005-08-17floatformat.c (floatformat_always_valid): Change type of last argument to ↵Mark Kettenis4-22/+47
`void *'. [libiberty] * floatformat.c (floatformat_always_valid): Change type of last argument to `void *'. (floatformat_i387_ext_is_valid): Likewise. (floatformat_to_double): Change type of second argument to `const void *'. (floatformat_from_double): Change type of last argument to `void *'. (floatformat_is_valid): Change type of last argument to `const void *'. (ieee_test): Remove redundant casts. [include] * floatformat.h (struct floatformat): Change type of large argument for is_valid member to `const void *'. (floatformat_to_double): Change type of second argument to `const void *'. (floatformat_from_double): Change type of last argument to `void *'. (floatformat_is_valid): Change type of last argument to `const void *'. From-SVN: r103218
2005-08-17Makefile.tpl: (USUAL_CC_FOR_TARGET): Add missing trailing slash.Christian Groessler3-2/+7
2005-08-17 Christian Groessler <chris@groessler.org> * Makefile.tpl: (USUAL_CC_FOR_TARGET): Add missing trailing slash. * Makefile.in: Regenerate. From-SVN: r103216
2005-08-17tree-ssa-loop-im.c (MAX_LSM_NAME_LENGTH, [...]): New.Zdenek Dvorak2-1/+112
* tree-ssa-loop-im.c (MAX_LSM_NAME_LENGTH, lsm_tmp_name, lsm_tmp_name_length): New. (lsm_tmp_name_add, gen_lsm_tmp_name, get_lsm_tmp_name): New functions. (schedule_sm): Use get_lsm_tmp_name instead of "lsm_tmp". From-SVN: r103215
2005-08-17Added missing Changelog entry.Ulrich Weigand1-0/+44
From-SVN: r103212
2005-08-17config.gcc: Added z9-109 switch.Ulrich Weigand5-203/+578
2005-08-16 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> Andreas Krebbel <krebbel1@de.ibm.com> * config.gcc: Added z9-109 switch. * config/s390/2084.md ("x_int", "x_agen", "x_lr", "x_la", "x_larl", "x_load", "x_store", "x_branch", "x_call", "x_mul_hi", "x_mul_sidi", "x_div", "x_sem", "x_cs", "x_vs", "x_stm", "x_lm", "x_other", "x_fsimpdf", "x_fsimpsf", "x_fdivdf", "x_fdivsf", "x_floaddf", "x_floadsf", "x_fstore_df", "x_fstoresf", "x_ftoi", "x_itof"): Enable for "z9_109" cpu attribute. * config/s390/s390.c (z9_109_cost): New processor cost structure. (CONST_OK_FOR_Os, CONST_OK_FOR_Op, CONST_OK_FOR_On): New macros. (s390_handle_arch_option): Added z9-109 switch. (override_options): Set respective cost function for z9-109. (s390_const_ok_for_constraint_p): New constraints Os, Op, On. (legitimate_reload_constant_p): Accept extended immediates. (print_operand): Three new output modifiers added: k, m and o. (s390_adjust_priority, s390_issue_rate): Handle Z9_109 like Z990. (s390_output_mi_thunk): Use extended immediate when possible. * config/s390/s390.h (processor_flags): Added PF_EXTIMM. (TARGET_CPU_EXTIMM, TARGET_EXTIMM): New macros. (CONSTRAINT_LEN): Added length of O constraint. (CLZ_DEFINED_VALUE_AT_ZERO): Definition added. * config/s390/s390.md ("cpu"): New value z9_109 added. ("*tstdi_extimm", "*tstdi_ccconly_extimm", "*tstsi_extimm", "*tstsi_cconly_extimm", "*movdi_64extimm", "*extendhidi2_extimm", "*extendqidi2_extimm", "*extendhisi2_extimm", "*extendqisi2_extimm", "*zero_extend<mode>si2_extimm", "*anddi3_extimm", "*iordi3_extimm", "*xordi3_extimm", "clzdi2", "clztidi2"): New patterns. ("*tstdi", "*tstsi", "*movdi_64", "*extendhisi2", "*extendqisi2", "*zero_extend<mode>si2_64", "zero_extendqihi2", "*zero_extendqihi2_64", "*anddi3", "*iordi3", "*xordi3"): Disable for TARGET_EXTIMM. ("*cmpdi_cct", "*cmpsi_cct", "*cmpdi_ccs", "*cmpsi_ccs", "*cmpdi_ccu", "*cmpsi_ccu", "*movsi_zarch", "*adddi3_imm_cc", "*adddi3_carry1_cc", "*adddi3_carry2_cc", "*adddi3_cc", "*adddi3_64", "*addsi3_imm_cc", "*addsi3_carry1_cc", "*addsi3_carry2_cc", "*addsi3_cc", "addsi3", "*andsi3_cc", "*andsi3_cconly", "*andsi3_zarch", "*iorsi3_cc", "*iorsi3_cconly", "*iorsi3_zarch", "*xorsi3_cc", "*xorsi3_cconly", "*xorsi3", "*xorhi3", "*xorqi3"): Added instruction using extended immediates. ("extend<mode>di2", "extend<mode>si2", "zero_extend<mode>di2", "zero_extend<mode>si2"): Allow memory operands and don't manually emit insns for TARGET_EXTIMM. From-SVN: r103211
2005-08-1720020926-1.c: Added "-mesa" to dg-options.Andreas Krebbel2-1/+5
2005-08-17 Andreas Krebbel <krebbel1@de.ibm.com> * testsuite/gcc.dg/20020926-1.c: Added "-mesa" to dg-options. From-SVN: r103210
2005-08-17stormy16.c (xstormy16_encode_section_info): Call default_encode_section_info.Nick Clifton2-0/+7
* config/stormy16/stormy16.c (xstormy16_encode_section_info): Call default_encode_section_info. From-SVN: r103207
2005-08-17re PR tree-optimization/21574 (store_ccp doesn't see through a store.)Steven Bosscher4-4/+41
PR tree-optimization/21574 * tree-ssa-ccp.c (likely_value): If the right hand side is a constant, return CONSTANT. (ccp_lattice_meet): Use operand_equal_p instead of simple_cst_equal. (ccp_fold, visit_assignment): Likewise. (evaluate_stmt): Handle UNDEFINED and UNKNOWN_VAL the same way. From-SVN: r103206
2005-08-17jacks.xfail: Remove 15.21-assoc-7, 15.21-assoc-8, 15.21-equal-3, ↵Andreas Tobler2-4/+5
15.28-string-11. 2005-08-17 Andreas Tobler <a.tobler@schweiz.ch> * testsuite/libjava.jacks/jacks.xfail: Remove 15.21-assoc-7, 15.21-assoc-8, 15.21-equal-3, 15.28-string-11. From-SVN: r103205
2005-08-17c-typeck.c (build_function_call): Call fold_buildN_initializer or ↵James A. Morrison4-28/+76
fold_buildN instead of buildN then... 2005-08-16 James A. Morrison <phython@gcc.gnu.org> * c-typeck.c (build_function_call): Call fold_buildN_initializer or fold_buildN instead of buildN then fold_initializer or fold. (build_unary_op): Likewise. (build_binary_op): Likewise. * fold-const.c (fold_initializer): Remove. (fold_build1_initializer): New function. (fold_build2_initializer): New function. (fold_build3_initializer): New function. * tree.h (fold_initializer): Remove. (fold_build1_initializer): New function. (fold_build2_initializer): New function. (fold_build3_initializer): New function. From-SVN: r103201
2005-08-17fold-const.c (optimize_bit_field_compare): Remove extra fold call.James A. Morrison5-39/+52
2005-08-16 James A. Morrison <phython@gcc.gnu.org> * fold-const.c (optimize_bit_field_compare): Remove extra fold call. (try_move_mult_to_index): Call fold_build2 instead of build2. (fold_binary): Don't call fold after calls to try_move_mult_to_index. * tree-ssa-loop-niter.c (inverse): Call int_const_binop instead of fold_binary_to_constant. (infer_loop_bounds_from_undefined): Call fold_build2 instead of fold (build. * tree-data-ref.c (tree_fold_divides_p): Use tree_int_cst_equal to check if A == gcd (A, B). Remove TYPE argument. (analyze_offset) Use fold_build2 instead of fold (build. (create_data_ref): Likewise. (analyze_siv_subscript_cst_affine): Update calls to tree_fold_divides_p. * tree-ssa-ccp.c (widen_bitfield): Call fold_build2 instead of build2 then fold. From-SVN: r103200
2005-08-17strverscmp.c: Update FSF address.Kelley Cook5-6/+13
2005-08-17 Kelley Cook <kcook@gcc.gnu.org> * strverscmp.c: Update FSF address. * testsuite/Makefile.in: Likewise. * testsuite/test-demangle.c: Likewise. * testsuite/test-pexecute.c: Likewise. From-SVN: r103199
2005-08-17ALL: Update FSF address.Kelley Cook21-40/+44
2005-08-17 Kelley Cook <kcook@gcc.gnu.org> * ALL: Update FSF address. From-SVN: r103198
2005-08-17All files: Update FSF address.Kelley Cook63-122/+130
2005-08-17 Kelley Cook <kcook@gcc.gnu.org> * All files: Update FSF address. From-SVN: r103197
2005-08-17crtfastmath.c, [...]: Update FSF address.Kelley Cook6-10/+15
2005-08-17 Kelley Cook <kcook@gcc.gnu.org> * config/arm/unaligned-funcs.c,config/i386/crtfastmath.c, ipa-cp.c,ipa-prop.c,ipa-prop.h: Update FSF address. From-SVN: r103196
2005-08-16Fix stupidity.James E Wilson2-1/+5
* gcc.dg/large-size-array.c (DIM): Use USHRT_MAX not USHORT_MAX. From-SVN: r103195
2005-08-17All files: Update FSF address.Kelley Cook302-602/+606
2005-08-17 Kelley Cook <kcook@gcc.gnu.org> * All files: Update FSF address. From-SVN: r103194
2005-08-17All files: Update FSF address.Kelley Cook2845-2914/+2918
2005-08-17 Kelley Cook <kcook@gcc.gnu.org> * All files: Update FSF address. From-SVN: r103192
2005-08-16re PR tree-optimization/23402 (error: statement makes a memory store, but ↵Andrew Pinski5-0/+56
has no V_MAY_DEFS nor V_MUST_DEFS) 2005-08-16 Andrew Pinski <pinskia@physics.uc.edu> PR tree-opt/23402 * gcc.c-torture/compile/zero-strct-3.c: New test. * gcc.c-torture/compile/zero-strct-4.c: New test. 2005-08-16 Andrew Pinski <pinskia@physics.uc.edu> PR tree-opt/23402 * gimplify.c (zero_sized_type): New function. (gimplify_modify_expr_rhs): If we have a zero sized type, replace the statement with an empty statement. From-SVN: r103191
2005-08-16crtfastmath.c (set_fast_math): Add "=m" for fxsave.H.J. Lu2-1/+6
2005-08-16 H.J. Lu <hongjiu.lu@intel.com> * config/i386/crtfastmath.c (set_fast_math): Add "=m" for fxsave. From-SVN: r103189
2005-08-17Daily bump.GCC Administrator1-1/+1
[[Split portion of a mixed commit.]] From-SVN: r103186.2
2005-08-16* doc/tm.texi (Label Output): Correct typo.Ian Lance Taylor2-1/+5
From-SVN: r103182
2005-08-16re PR target/23376 (ICE on GCC 4.x with -O1 -funroll-loops ↵Steven Bosscher5-2/+46
-fvariable-expansion-in-unroller) PR target/23376 * loop-unroll.c (analyze_insn_to_expand_var): Make sure that force_operand will work later on using have_insn_for. From-SVN: r103181
2005-08-16* fold-const.c (tree_expr_nonnegative_p): Regroup cases.Volker Reichelt2-31/+24
From-SVN: r103178
2005-08-16re PR c++/23337 (ICE initializing array of vectors in C++)Ian Lance Taylor4-3/+31
./ PR c++/23337 * gimplify.c (gimplify_init_ctor_eval): If we see an element of vector type, don't try to construct it element by element. Add an assertion that we use a FIELD_DECL when building a COMPONENT_REF. testsuite/ PR c++/23337 * g++.dg/ext/vector2.C: New. From-SVN: r103177
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