+2004-11-10 Peter S. Mazinger <ps.m@gmx.net>
+
+ * config/mips/linux.h (LINUX_TARGET_OS_CPP_BUILTINS): Define
+ __PIC__ and __pic__ only if TARGET_ABICALLS.
+ (SUBTARGET_CPP_SPECS): Don't define or undefine __PIC__ and __pic__.
+ (SUBTARGET_ASM_SPECS): Don't pass -non_shared to assembler; pass
+ -KPIC only if not -mno-abicalls.
+
+ * config/alpha/linux.h, config/arm/linux-elf.h, config/pa/pa-linux.h
+ * config/sparc/linux.h, config/sparc/linux64.h
+ (TARGET_OS_CPP_BUILTINS): Define __PIC__ and __pic__ if flag_pic.
+
+ * config/arm/linux-gas.h (CPP_SPEC): Don't define __PIC__ or __pic__.
+ * config/pa/pa/linux.h (CPP_SPEC): Likewise.
+ * config/sparc/linux.h (CPP_SUBTARGET_SPEC): Likewise.
+ * config/sparc/linux64.h (CPP_SUBTARGET_SPEC): Likewise.
+
2004-11-11 Paul Brook <paul@codesourcery.com>
* config/arm/arm.c (arm_compute_save_reg0_reg12_mask): Save PIC
* tree-data-ref.c (build_classic_dist_vector): If either loop
is outside of the nest we asked about, the dependence can't
- matter.
+ matter.
(build_classic_dir_vector): Ditto.
2004-11-10 Zdenek Dvorak <dvorakz@suse.cz>
* reload.h: Remove the corresponding prototypes.
2004-11-09 James A. Morrison <phython@gcc.gnu.org>
- Eric Botcazou <ebotcazou@libertysurf.fr>
+ Eric Botcazou <ebotcazou@libertysurf.fr>
PR target/18230
* doc/md.texi (SPARC constraints): Document 'Y' constraint.
when eliminating an UNSPEC_CMPINT.
(s390_secondary_input_reload_class): Fix test for CC register reload.
(s390_secondary_output_reload_class): Likewise.
- (s390_expand_cmpmem): Swap operands. Use gen_cmpint.
+ (s390_expand_cmpmem): Swap operands. Use gen_cmpint.
* config/s390/s390.md ("*cmpint_si", "*cmpint_di"): Remove.
("cmpint", "*cmpint_cc", "*cmpint_sign", "*cmpint_sign_cc"): New
insn patterns with splitters.
("*cmpint_si", "*cmpint_di", "fix_truncdfsi2_ibm", "floatsidf2_ibm",
"*negdi2_31"):
Do not set type attribute to "other" where already default.
- ("movti", "*movdi_64", "*movdi_31", "*movdf_31",
+ ("movti", "*movdi_64", "*movdi_31", "*movdf_31",
"*strlendi", "*strlensi",
"*movmem_long_64", "*movmem_long_31",
"*clrmem_long_64", "*clrmem_long_31",
"*cmpmem_long_64", "*cmpmem_long_31",
- "*cmpint_si", "*cmpint_di",
- "addti3", "*adddi3_31z", "*adddi3_31",
+ "*cmpint_si", "*cmpint_di",
+ "addti3", "*adddi3_31z", "*adddi3_31",
"subti3", "*subdi3_31z", "*subdi3_31", "*negdi2_31",
"*sconddi", "*scondsi", "*sconddi_neg", "*scondsi_neg",
"fix_truncdfsi2_ibm", "floatsidf2_ibm", "extendsfdf2_ibm",
"*pool_entry", "pool_align", "pool_section_start",
"pool_section_end", "main_pool", "reload_base_31", "pool"):
Do not set op_type attribute to "NN" where already default.
- ("*extractqi", "*extracthi", "*zero_extendhisi2_31",
+ ("*extractqi", "*extracthi", "*zero_extendhisi2_31",
"*zero_extendqisi2_31", "*zero_extendqihi2_31",
- "fix_truncdfsi2_ibm", "floatsidf2_ibm"):
+ "fix_truncdfsi2_ibm", "floatsidf2_ibm"):
Do not set atype attribute to "agen" where already default.
("*movmem_short", "*clrmem_short", "*cmpmem_short"): Don't set op_type.
("floatsisf2", "floatsisf2_ieee"): Likewise.
("truncdfsf2", "truncdfsf2_ieee"): Only allow "register_operand".
("truncdfsf2_ibm"): Only allow "nonimmediate_operand". Use LER
- instead of LRER.
+ instead of LRER.
("extendsfdf2_ibm"): Do not set atype. Set type to "floads".
("sqrtdf2"): Set type to "fsqrtd".
("sqrtsf2"): Set type to "fsqrts".
* config/arm/arm.c (arm_handle_notshared_attribute): New function.
* doc/extend.texi: Document "notshared" attribute.
-
+
2004-11-04 Kazu Hirata <kazu@cs.umass.edu>
* tree-phinodes.c (make_phi_node): Make it static.
2004-11-04 Andrew Pinski <pinskia@physics.uc.edu>
- * flow.c (init_propagate_block_info): Change the type of i to
+ * flow.c (init_propagate_block_info): Change the type of i to
unsigned.
2004-11-04 Ulrich Weigand <uweigand@de.ibm.com>
Also update DR_MISALIGNMENT due to peeling; this functionality used to
be in vect_update_inits_of_drs and vect_do_peeling_for_alignment).
(vect_analyze_data_refs_alignment): Decision on whether and by how much
- to peel moved to vect_enhance_data_refs_alignment. Call
+ to peel moved to vect_enhance_data_refs_alignment. Call
vect_supportable_dr_alignment.
(vect_compute_data_ref_alignment): Set STMT_VINFO_VECTYPE.
(vect_compute_data_refs_alignment): Return bool. Consider return value
of vect_compute_data_ref_alignment and return true/false accordingly.
- (vect_enhance_data_refs_alignment): Consider return value of
+ (vect_enhance_data_refs_alignment): Consider return value of
vect_compute_data_refs_alignment and return true/false accordingly.
(vect_supportable_dr_alignment): New function.
* rtlanal.c (canonicalize_condition, get_condition): ...here.
* sched-deps.c (get_condition): Rename to sched_get_condition.
(add_dependence): Update this caller.
-
+
2004-11-02 Andrew Pinski <pinskia@physics.uc.edu>
PR tree-opt/16808
2004-11-02 Ben Elliston <bje@au.ibm.com>
- * timevar.h (timevar_get): Remove.
+ * timevar.h (timevar_get): Remove.
* timevar.c (timevar_get): Remove unused function.
2004-11-02 Joseph S. Myers <joseph@codesourcery.com>
2004-11-01 Andrew MacLeod <amacleod@redhat.com>
PR tree-optimization/16447
- * tree-cfg.c (bsi_commit_one_edge_insert): Rename from
+ * tree-cfg.c (bsi_commit_one_edge_insert): Rename from
bsi_commit_edge_inserts_1, and make funtion external. Return new block.
(bsi_commit_edge_inserts): Use renamed bsi_commit_one_edge_insert.
* tree-optimize.c (pass_cleanup_cfg_post_optimizing): Enable listing.
(same_stmt_list_p): New. Return TRUE if edge is to be forwarded.
(identical_copies_p): New. Return true is two copies are the same.
(identical_stmt_lists_p): New. Return true if stmt lists are the same.
- (analyze_edges_for_bb): New. Determine how best to insert edge stmts
+ (analyze_edges_for_bb): New. Determine how best to insert edge stmts
for a basic block.
(perform_edge_inserts): New. Determine what to do with all stmts that
have been inserted on edges.
Fix PR tree-optimization/17672
Fix PR tree-optimization/18168
-
+
* lambda-code.c (lambda_lattice_compute_base): Fix reversed
assert test.
(gcc_tree_to_linear_expression): Add extra to existing constant.
and induction variable creation.
(lle_to_gcc_expression): Ditto.
(lambda_loopnest_to_gcc_loopnest): Create new iv with same type as
- oldiv. Pass type argument to lle_to_gcc_expression and
+ oldiv. Pass type argument to lle_to_gcc_expression and
lbv_to_gcc_expression.
Reset number of iterations after transformation.
(perfect_nestify): Remove useless pre-allocation, and cleanup
(build_classic_dir_vector): Ditto.
(compute_data_dependences_for_loop): Only add dependence relations
inside the loop we asked about.
-
+
* tree-loop-linear.c (linear_transform_loops): Use DDR_SIZE_VECT.
Compute immediate uses.
-
+
* tree-optimize.c: Move linear_transform_loops to before ivcanon.
-
+
2004-11-01 Kazu Hirata <kazu@cs.umass.edu>
* tree-cfg.c (thread_jumps): Fix a comment typo.
config/mn10300/mn10300.h (CONDITIONAL_REGISTER_USAGE): When
adding the PIC register to the fixed_regs array, also add it
- to the call_used_regs array.
+ to the call_used_regs array.
2004-10-29 Eric Botcazou <ebotcazou@libertysurf.fr>
function to call.
(rewrite_def_def_chains): Call rewrite_blocks with true here.
(rewrite_into_ssa): and call it with false here.
-
+
2004-10-29 Kazu Hirata <kazu@cs.umass.edu>
* tree-phinodes.c (add_phi_arg): Turn an "if" that always
projects / gcc.git / commitdiff