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