git://gcc.gnu.org / gcc.git / blame
| Commit | Line | Data |
|---|---|---|
| 1eb3331e DB |
1 | 2005-01-03 Daniel Berlin <dberlin@dberlin.org> |
| 2 | ||
| 3 | Fix PR debug/17924 | |
| 4 | Fix PR debug/19191 | |
| 5 | * dwarf2out.c (block_ultimate_origin): Follow decl origin if origin | |
| 6 | is a decl. | |
| 7 | * gimple-low.c (mark_blocks_with_used_vars): New function. | |
| 8 | (mark_blocks_with_used_subblocks): Ditto. | |
| 9 | (mark_used_blocks): Ditto. | |
| 10 | (pass_mark_used_blocks): New pass. | |
| 11 | * tree-inline.c: Include debug.h. | |
| 12 | (expand_call_inline): Call outlining_inline_function here. | |
| 13 | * tree-optimize.c (init_tree_optimization_passes): Add | |
| 14 | pass_mark_used_blocks. | |
| 15 | * tree-pass.h (pass_mark_used_blocks): New. | |
| 16 | * Makefile.in (tree-inline.o): Add debug.h dependency. | |
| 17 | ||
| a035080c GK |
18 | 2005-01-03 Geoffrey Keating <geoffk@apple.com> |
| 19 | ||
| d7001ae5 GK |
20 | * config/darwin.c (darwin_handle_weak_import_attribute): Permit |
| 21 | VAR_DECLs to have weak_import attribute. | |
| 22 | ||
| a035080c GK |
23 | * config/rs6000/darwin-fallback.c: Use 'ucontext_t' rather than |
| 24 | 'struct ucontext'. | |
| 25 | ||
| 1ab219d3 SB |
26 | 2004-01-03 Steven Bosscher <stevenb@suse.de> |
| 27 | ||
| 28 | * passes.c (rest_of_compilation): Don't run regmove if only | |
| 29 | flag_expensive_optimizations, require flag_regmove instead. | |
| 30 | ||
| e6abef61 EB |
31 | 2005-01-03 Eric Botcazou <ebotcazou@libertysurf.fr> |
| 32 | ||
| 33 | * config/sparc/litecoff.h (TARGET_OS_CPP_BUILTINS): Do not | |
| 34 | register "sparc". | |
| 35 | * config/sparc/sysv4-only.h (TARGET_OS_CPP_BUILTINS): Likewise. | |
| 36 | * config/sparc/rtemself.h (TARGET_SUB_OS_CPP_BUILTINS): Likewise. | |
| 37 | * config/sparc/sol2-64.h (TARGET_SUB_OS_CPP_BUILTINS): Delete. | |
| 38 | * config/sparc/sp64-elf.h (TARGET_SUB_OS_CPP_BUILTINS): Likewise. | |
| 39 | ||
| f61134e8 RH |
40 | 2005-01-03 Richard Henderson <rth@redhat.com> |
| 41 | ||
| 42 | * config/ia64/ia64.c (TARGET_VECTOR_MODE_SUPPORTED_P): New. | |
| 43 | (ia64_const_ok_for_letter_p): New. | |
| 44 | (ia64_const_double_ok_for_letter_p): New. | |
| 45 | (ia64_extra_constraint): New. | |
| 46 | (ia64_expand_vecint_compare): New. | |
| 47 | (ia64_expand_vcondu_v2si): New. | |
| 48 | (ia64_expand_vecint_cmov): New. | |
| 49 | (ia64_expand_vecint_minmax): New. | |
| 50 | (ia64_print_operand): Add 'v'. | |
| 51 | (ia64_preferred_reload_class): New. | |
| 52 | (ia64_vector_mode_supported_p): New. | |
| 53 | * config/ia64/ia64.h (UNITS_PER_SIMD_WORD): New. | |
| 54 | (PREFERRED_RELOAD_CLASS): Move to function. | |
| 55 | (CONST_OK_FOR_LETTER_P): Move to function. | |
| 56 | (CONST_DOUBLE_OK_FOR_LETTER_P): Move to function. | |
| 57 | (CONSTRAINT_OK_FOR_Q, CONSTRAINT_OK_FOR_R): Remove. | |
| 58 | (CONSTRAINT_OK_FOR_S, CONSTRAINT_OK_FOR_T): Remove. | |
| 59 | (EXTRA_CONSTRAINT): Move to function. | |
| 60 | * config/ia64/ia64.md: Include vect.md. | |
| 61 | (itanium_class): Add mmalua. | |
| 62 | (type): Handle it. | |
| 63 | * config/ia64/itanium1.md (1_mmalua): New. Add it to bypasses. | |
| 64 | (1b_mmalua): New. | |
| 65 | * config/ia64/itanium2.md (2_mmalua, 2b_mmalua): Similarly. | |
| 66 | * config/ia64/predicates.md (gr_reg_or_0_operand): Accept any | |
| 67 | CONST0_RTX. | |
| 68 | (const_int_2bit_operand): New. | |
| 69 | (fr_reg_or_0_operand): New. | |
| 70 | * config/ia64/ia64-modes.def: Add vector modes. | |
| 71 | * config/ia64/ia64-protos.h: Update. | |
| 72 | * config/ia64/vect.md: New file. | |
| 73 | ||
| 3198b947 RH |
74 | 2005-01-03 Richard Henderson <rth@redhat.com> |
| 75 | ||
| 76 | * simplify-rtx.c (simplify_binary_operation): Handle VEC_CONCAT. | |
| 77 | ||
| 088df4c2 UB |
78 | 2005-01-03 Uros Bizjak <uros@kss-loka.si> |
| 79 | ||
| 80 | PR target/19236 | |
| 81 | * config/i386/i386.c (log1psf2): Change mode of operands[0,1] | |
| 82 | to SFmode. | |
| 83 | (log1pdf2): Change mode of operands[0,1] to DFmode. | |
| 84 | ||
| 548a6c4f EB |
85 | 2005-01-03 Eric Botcazou <ebotcazou@libertysurf.fr> |
| 86 | ||
| 87 | * config/sparc/sparc.h (SPARC_RELAXED_ORDERING): Define to false. | |
| 88 | * config/sparc/linux.h (SPARC_RELAXED_ORDERING): Define to true. | |
| 89 | * config/sparc/linux64.h (SPARC_RELAXED_ORDERING): Likewise. | |
| 90 | * config/sparc/sparc.c (TARGET_RELAXED_ORDERING): Define to | |
| 91 | SPARC_RELAXED_ORDERING. | |
| 92 | ||
| 0703dceb RH |
93 | 2005-01-03 Richard Henderson <rth@redhat.com> |
| 94 | Uros Bizjak <uros@kss-loka.si> | |
| 95 | ||
| 96 | PR target/14631 | |
| 97 | * config/i386/i386.c (ix86_expand_builtin): [IX86_BUILTIN_PINSRW, | |
| 98 | IX86_BUILTIN_PINSRW128]: Fix wrong selector range in error message. | |
| 99 | * config/i386/i386.md (mmx_pinsrw, sse2_pinsrw): Fix selector | |
| 100 | handling. | |
| 101 | (*mmx_pinsrw, *sse2_pinsrw): New patterns. | |
| 102 | * config/i386/i386/predicates.md (const_pow2_1_to_8_operand, | |
| 103 | const_pow2_1_to_128_operand): New predicates. | |
| 104 | ||
| 97236777 GM |
105 | 2005-01-02 Greg McGary <greg@mcgary.org> |
| 106 | ||
| 107 | * tree-mudflap.c (mf_varname_tree): decl_printable_name handles | |
| 108 | anonymous decls. | |
| 109 | (mf_xform_derefs_1) [RESULT_DECL, STRING_CST]: Handle as innermost | |
| 110 | object. [ptr_type]: Remove unused variable. | |
| 111 | Remember nearest addressable array-element or record-component | |
| 112 | when checking bitfield components. Tolerate empty BIND_EXPR. | |
| 113 | ||
| 155a8213 RH |
114 | 2005-01-01 Richard Henderson <rth@redhat.com> |
| 115 | ||
| 116 | * tree-vectorizer.c (vect_analyze_offset_expr): Strip conversions | |
| 117 | that don't narrow the value. Fail for other conversions. | |
| 118 | ||
| bedb9fc0 RH |
119 | 2005-01-01 Richard Henderson <rth@redhat.com> |
| 120 | ||
| 121 | PR c/19031 | |
| 122 | * c-decl.c (pop_file_scope): Call maybe_apply_pending_pragma_weaks. | |
| 123 | * c-lang.c (finish_file): Don't do it here. | |
| 124 | * objc/objc-act.c (objc_finish_file): Likewise. | |
| 125 | ||
| 126 | * cgraph.c (decl_assembler_name_equal): New. | |
| 127 | (cgraph_node_for_asm, cgraph_varpool_node_for_asm): New. | |
| 128 | (cgraph_varpool_node): Actually link up cgraph_varpool_nodes. | |
| 129 | * cgraph.h (struct cgraph_varpool_node): Add next. | |
| 130 | (cgraph_node_for_asm, cgraph_varpool_node_for_asm): Declare. | |
| 131 | * varasm.c (assemble_alias): Mark the target as needed. | |
| 132 | ||
| 1cb2fc7b AP |
133 | 2005-01-01 Andrew Pinski <pinskia@physics.uc.edu> |
| 134 | ||
| 135 | PR middle-end/19221 | |
| 136 | * function.c (get_arg_pointer_save_area): Use entry_of_function | |
| 137 | instead of get_insns. | |
| 138 | ||
| 0ca5fbc0 RS |
139 | 2005-01-01 Roger Sayle <roger@eyesopen.com> |
| 140 | Andrew Pinski <pinskia@physics.uc.edu> | |
| 141 | James E. Wilson <wilson@specifixinc.com> | |
| 142 | ||
| 143 | PR rtl-optimization/12092 | |
| 144 | * loop.c (emit_prefetch_instructions): Do nothing if PREFETCH_BLOCK | |
| 145 | is zero. | |
| 146 | ||
| 91c537b7 RS |
147 | 2005-01-01 Roger Sayle <roger@eyesopen.com> |
| 148 | Olivier Hainque <hainque@act-europe.fr> | |
| 149 | ||
| 150 | * tree.c (int_fits_type_p): A narrower type always fits in a | |
| 151 | wider one, except for negative values into unsigned types. | |
| 152 | ||
| 69618c49 RS |
153 | 2005-01-01 Roger Sayle <roger@eyesopen.com> |
| 154 | ||
| 155 | * tree.c (int_fits_type_p): Compare the result of force_fit_type | |
| 156 | with the original constant rather than require TREE_OVERFLOW. | |
| 157 | ||
| 43e05e45 SB |
158 | 2005-01-01 Steven Bosscher <stevenb@suse.de> |
| 159 | ||
| 160 | PR middle-end/17544 | |
| 161 | * c-decl.c (finish_function): If compiling C99, annotate the | |
| 162 | compiler generated return with the current file name and line 0. | |
| 163 | * tree-cfg.c (remove_useless_stmts_warn_notreached): Only warn if | |
| 164 | the source line is greater than 0. | |
| 165 | (remove_bb): Likewise. | |
| 166 | ||
| 7a4515d7 | 167 | See ChangeLog.12 for earlier changes. |