mklibgcc.in: If libgcc_eh.a would be empty, put a dummy object inside.
* mklibgcc.in: If libgcc_eh.a would be empty, put a dummy object inside. * config/ia64/hpux.h: Don't define LIBGCC_SPEC. From-SVN: r95286
This commit is contained in:
Zack Weinberg
parent
d3f9c1b9bc
commit
2cdc207340
|
|
@ -1,3 +1,9 @@
|
|||
2005-02-19 Zack Weinberg <zack@codesourcery.com>
|
||||
|
||||
* mklibgcc.in: If libgcc_eh.a would be empty, put a dummy
|
||||
object inside.
|
||||
* config/ia64/hpux.h: Don't define LIBGCC_SPEC.
|
||||
|
||||
2005-02-19 Richard Sandiford <rsandifo@redhat.com>
|
||||
|
||||
PR other/19525
|
||||
|
|
@ -133,7 +139,7 @@
|
|||
* stmt.c (emit_case_bit_tests): Call fold_convert instead of convert.
|
||||
(estimate_case_costs): Don't call convert.
|
||||
* expmed.c (expand_shift): Likewise.
|
||||
(make_tree): Call fold_convert instead of convert.
|
||||
(make_tree): Call fold_convert instead of convert.
|
||||
|
||||
2005-02-18 Jakub Jelinek <jakub@redhat.com>
|
||||
|
||||
|
|
@ -180,9 +186,9 @@
|
|||
2005-02-17 Andreas Krebbel <krebbel1@de.ibm.com>
|
||||
|
||||
* builtins.c (expand_builtin_return_addr): Remove tem parameter.
|
||||
tem becomes a local variable which is set to the value of the
|
||||
tem becomes a local variable which is set to the value of the
|
||||
back end defined INITIAL_FRAME_ADDRESS macro.
|
||||
(expand_builtin_frame_address): Omit the base parameter to
|
||||
(expand_builtin_frame_address): Omit the base parameter to
|
||||
expand_builtin_return_addr.
|
||||
(expand_builtin_profile_func): Likewise.
|
||||
* config/s390/s390.h (INITIAL_FRAME_ADDRESS_RTX): Define new macro.
|
||||
|
|
@ -264,11 +270,11 @@
|
|||
|
||||
2005-02-17 Ralf Corsepius <ralf.corsepius@rtems.org>
|
||||
|
||||
* config/rs6000/t-rtems: Completely reworked.
|
||||
* config/rs6000/t-rtems: Completely reworked.
|
||||
|
||||
2005-02-17 Ira Rosen <irar@il.ibm.com>
|
||||
|
||||
* tree-data-ref.c (array_base_name_differ_p): Remove gcc_assert.
|
||||
* tree-data-ref.c (array_base_name_differ_p): Remove gcc_assert.
|
||||
|
||||
2005-02-17 Ira Rosen <irar@il.ibm.com>
|
||||
|
||||
|
|
@ -293,11 +299,11 @@
|
|||
declaration in tree-vectorizer.c, now has an extern declaration in
|
||||
tree-vectorizer.h).
|
||||
(slpeel_make_loop_iterate_ntimes, slpeel_can_duplicate_loop_p,
|
||||
slpeel_verify_cfg_after_peeling, vect_strip_conversion,
|
||||
get_vectype_for_scalar_type, vect_is_simple_use,
|
||||
slpeel_verify_cfg_after_peeling, vect_strip_conversion,
|
||||
get_vectype_for_scalar_type, vect_is_simple_use,
|
||||
vect_is_simple_iv_evolution, vect_can_force_dr_alignment_p,
|
||||
vect_supportable_dr_alignment, new_loop_vec_info, destroy_loop_vec_info,
|
||||
new_stmt_vec_info, vect_analyze_loop, vectorizable_load,
|
||||
new_stmt_vec_info, vect_analyze_loop, vectorizable_load,
|
||||
vectorizable_store, vectorizable_operation, vectorizable_assignment,
|
||||
vect_transform_loop, vect_print_dump_info, vect_set_verbosity_level,
|
||||
find_loop_location): Likewise.
|
||||
|
|
@ -313,7 +319,7 @@
|
|||
destroy_loop_vec_info, new_stmt_vec_info, vect_print_dump_info,
|
||||
vect_set_verbosity_level, find_loop_location): Likewise.
|
||||
|
||||
(vect_analyze_loop): Function externalized. Declaration moved to
|
||||
(vect_analyze_loop): Function externalized. Declaration moved to
|
||||
tree-vectorized.h. Function definition moved to tree-vect-analyze.c.
|
||||
(vect_analyze_loop_form): Moved to tree-vect-analyze.c.
|
||||
(vect_mark_stmts_to_be_vectorized, vect_analyze_scalar_cycles,
|
||||
|
|
@ -328,12 +334,12 @@
|
|||
vect_base_addr_differ_p, vect_object_analysis, vect_address_analysis,
|
||||
vect_get_memtag): Likewise.
|
||||
|
||||
(vectorizable_load): Function externalized. Declaration moved to
|
||||
(vectorizable_load): Function externalized. Declaration moved to
|
||||
tree-vectorized.h. Function definition moved to tree-vect-transform.c.
|
||||
(vectorizable_store, vectorizable_operation, vectorizable_assignment,
|
||||
vect_transform_loop): Likewise.
|
||||
(vect_transform_stmt): Moved to tree-vect-transform.c.
|
||||
(vect_align_data_ref, vect_create_destination_var,
|
||||
(vect_align_data_ref, vect_create_destination_var,
|
||||
vect_create_data_ref_ptr, vect_create_index_for_vector_ref,
|
||||
vect_create_addr_base_for_vector_ref, vect_get_new_vect_var,
|
||||
vect_get_vec_def_for_operand, vect_init_vector,
|
||||
|
|
@ -342,7 +348,7 @@
|
|||
vect_gen_niters_for_prolog_loop, vect_update_inits_of_dr,
|
||||
vect_update_inits_of_drs, vect_do_peeling_for_alignment,
|
||||
vect_do_peeling_for_loop_bound): Likewise.
|
||||
|
||||
|
||||
* tree-vect-analyze.c: New file.
|
||||
* tree-vect-transform.c: New file.
|
||||
|
||||
|
|
@ -356,7 +362,7 @@
|
|||
|
||||
* doc/install.texi (Specific): Update link for Darwin-specific
|
||||
tool binary site.
|
||||
|
||||
|
||||
2005-02-16 James A. Morrison <phython@gcc.gnu.org>
|
||||
|
||||
* fold-const.c (invert_truthvalue): <INTEGER_CST>: Call
|
||||
|
|
@ -530,7 +536,7 @@
|
|||
|
||||
2005-02-15 Richard Henderson <rth@redhat.com>
|
||||
|
||||
* bb-reorder.c (find_traces_1_round): Force fallthru edge from a
|
||||
* bb-reorder.c (find_traces_1_round): Force fallthru edge from a
|
||||
call to be best_edge.
|
||||
|
||||
2005-02-14 Kazu Hirata <kazu@cs.umass.edu>
|
||||
|
|
@ -546,7 +552,7 @@
|
|||
* rtl.h: Adjust the prototype for recompute_reg_usage.
|
||||
|
||||
2005-02-14 Daniel Berlin <dberlin@dberlin.org>
|
||||
|
||||
|
||||
* tree-dump.c (dump_files): Update to reflect new member
|
||||
of dump_file_info.
|
||||
(dump_register): Add new argument.
|
||||
|
|
@ -812,7 +818,7 @@
|
|||
* config/rs6000/t-rtems:
|
||||
(MULTILIB_OPTIONS): Remove mcpu=602.
|
||||
(MUTLILIB_DIRNAMES): Remove m602.
|
||||
(MULTILIB_MATCHES): Add ${MULTILIB_MATCHES_FLOAT}.
|
||||
(MULTILIB_MATCHES): Add ${MULTILIB_MATCHES_FLOAT}.
|
||||
Let mcpu=602 match mcpu=603.
|
||||
(MULTILIB_NEW_EXCEPTIONS_ONLY): Add mcpu=601, mcpu=602, mcpu=m603.
|
||||
|
||||
|
|
@ -989,7 +995,7 @@
|
|||
|
||||
2005-02-09 Dorit Naishlos <dorit@il.ibm.com>
|
||||
|
||||
* tree-vectorizer.c (vect_set_dump_settings): Check that dump_file
|
||||
* tree-vectorizer.c (vect_set_dump_settings): Check that dump_file
|
||||
exists.
|
||||
|
||||
2005-02-09 Richard Guenther <rguenth@gcc.gnu.org>
|
||||
|
|
@ -1100,8 +1106,8 @@
|
|||
(slpeel_tree_peel_loop_to_edge): Likewise.
|
||||
|
||||
(vect_analyze_offset_expr): Call to vect_print_dump_info with
|
||||
appropriate verbosity level instead of call to vect_debug_details
|
||||
or vect_debug_stats.
|
||||
appropriate verbosity level instead of call to vect_debug_details
|
||||
or vect_debug_stats.
|
||||
(vect_get_base_and_offset):
|
||||
(vect_create_addr_base_for_vector_ref):
|
||||
(get_vectype_for_scalar_type):
|
||||
|
|
@ -1155,7 +1161,7 @@
|
|||
(vect_mark_stmts_to_be_vectorized):
|
||||
(vect_get_loop_niters):
|
||||
(vect_analyze_loop_form):
|
||||
(vect_analyze_loop): Likewise.
|
||||
(vect_analyze_loop): Likewise.
|
||||
(vect_mark_stmts_to_be_vectorized): Add call to print_generic_expr.
|
||||
|
||||
2005-02-07 Richard Sandiford <rsandifo@redhat.com>
|
||||
|
|
@ -1185,7 +1191,7 @@
|
|||
|
||||
2005-02-07 Ralf Corsepius <ralf.corsepius@rtems.org>
|
||||
|
||||
* config/arm/rtems-elf.h (SUBTARGET_EXTRA_ASM_SPEC):
|
||||
* config/arm/rtems-elf.h (SUBTARGET_EXTRA_ASM_SPEC):
|
||||
Let !-mhard-float !-msoft-float imply -mfpu=softfpa.
|
||||
|
||||
2005-02-06 Roger Sayle <roger@eyesopen.com>
|
||||
|
|
@ -1346,7 +1352,7 @@
|
|||
(vect_analyze_loop_form): Argument in call to vect_debug_details/stats
|
||||
changed from loop to loop_loc.
|
||||
|
||||
(vect_enhance_data_refs_alignment): Removed unused variable loop.
|
||||
(vect_enhance_data_refs_alignment): Removed unused variable loop.
|
||||
|
||||
2005-02-03 Leehod Baruch <leehod@il.ibm.com>
|
||||
Dorit Naishlos <dorit@il.ibm.com>
|
||||
|
|
@ -1361,7 +1367,7 @@
|
|||
(vect_create_index_for_vector_ref): Likewise.
|
||||
(vect_update_ivs_after_vectorizer): Likewise.
|
||||
(new_stmt_vec_info): Likewise.
|
||||
|
||||
|
||||
(new_loop_vec_info): Second argument in call to new_stmt_vec_info was
|
||||
changed from loop to loop_vinfo.
|
||||
(vect_create_data_ref_ptr): First argument in call to
|
||||
|
|
@ -1377,7 +1383,7 @@
|
|||
was changed from loop to loop_vinfo.
|
||||
(vect_analyze_data_ref_dependences): Third argument in call to
|
||||
vect_analyze_data_ref_dependence was changed from loop to loop_vinfo.
|
||||
|
||||
|
||||
(vect_create_index_for_vector_ref): Get the loop from loop_vinfo.
|
||||
(vect_create_data_ref_ptr): Likewise.
|
||||
(vect_init_vector): Likewise.
|
||||
|
|
@ -1456,11 +1462,11 @@
|
|||
2005-02-03 Dorit Naishlos <dorit@il.ibm.com>
|
||||
|
||||
* tree-vectorizer.c (slpeel_make_loop_iterate_ntimes): Call
|
||||
standard_iv_increment_position. Remove call to bsi_next
|
||||
standard_iv_increment_position. Remove call to bsi_next
|
||||
(no need to bump the iterator anymore).
|
||||
(vect_create_index_for_vector_ref): Call
|
||||
standard_iv_increment_position. Remove second function argument.
|
||||
(vect_finish_stmt_generation): Remove call to bsi_next
|
||||
(vect_finish_stmt_generation): Remove call to bsi_next
|
||||
(no need to bump the iterator anymore).
|
||||
(vect_create_data_ref_ptr): Remove second argument (bsi) in call
|
||||
to vect_create_index_for_vector_ref.
|
||||
|
|
@ -1728,16 +1734,16 @@
|
|||
|
||||
* config.gcc: Don't include embedded systems fragment, switches default
|
||||
debugging format to ELF.
|
||||
* config/i386/openbsdelf.h: Add DBX_REGISTER_NUMBER since we no
|
||||
* config/i386/openbsdelf.h: Add DBX_REGISTER_NUMBER since we no
|
||||
longer pick it up there.
|
||||
|
||||
2005-01-31 Dale Johannesen <dalej@apple.com>
|
||||
|
||||
|
||||
* doc/extend.texi (nested functions): Fix linkage description.
|
||||
Clarify that static is not allowed.
|
||||
|
||||
2005-01-31 Dale Johannesen <dalej@apple.com>
|
||||
|
||||
|
||||
* config/rs6000/darwin.md (movsf_low_di): Make work.
|
||||
(movdf_low_di): Make work.
|
||||
|
||||
|
|
@ -1818,7 +1824,7 @@
|
|||
2005-01-30 Daniel Berlin <dberlin@dberlin.org>
|
||||
|
||||
Fix PR tree-optimization/19624
|
||||
|
||||
|
||||
* Makefile.in (tree-ssa-pre.o): Add CFGLOOP_H.
|
||||
* tree-ssa-pre.c: Add cfgloop.h.
|
||||
Update comment.
|
||||
|
|
@ -1851,7 +1857,7 @@
|
|||
PR target/19700
|
||||
* config/i386/i386.c (ix86_expand_copysign): New.
|
||||
(ix86_split_copysign_const): New.
|
||||
(ix86_split_copysign_var): Rename from ix86_split_copysign,
|
||||
(ix86_split_copysign_var): Rename from ix86_split_copysign,
|
||||
rearrange op1/nmask operands.
|
||||
* config/i386/i386-protos.h: Update.
|
||||
* config/i386/i386.md (copysignsf3): Use ix86_expand_copysign.
|
||||
|
|
@ -2227,7 +2233,7 @@
|
|||
|
||||
2005-01-26 Steven Bosscher <stevenb@suse.de>
|
||||
|
||||
PR middle-end/19616
|
||||
PR middle-end/19616
|
||||
* tree.h (CALL_EXPR_TAILCALL): Add comment.
|
||||
* calls.c (check_sibcall_argument_overlap_1): Revert the change
|
||||
to this function from 2004-07-10.
|
||||
|
|
@ -2623,7 +2629,7 @@
|
|||
|
||||
2005-01-21 Mark Dettinger <dettinge@de.ibm.com>
|
||||
|
||||
* config/s390/s390.c (struct processor_costs): New fields
|
||||
* config/s390/s390.c (struct processor_costs): New fields
|
||||
dlgr, dlr, dr, dsgfr, dsgr.
|
||||
(z900_cost, z990_cost): Values for new fields.
|
||||
(s390_rtx_costs): New cases MEM und COMPARE in switch
|
||||
|
|
@ -2807,7 +2813,7 @@
|
|||
(add_location_or_const_value_attribute): Use it.
|
||||
Also try to generate a frame_base from a single element location
|
||||
list.
|
||||
|
||||
|
||||
2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
|
||||
|
||||
PR tree-optimization/15349
|
||||
|
|
@ -2947,7 +2953,7 @@
|
|||
2005-01-19 Ralf Corsepius <ralf.corsepius@rtems.org>
|
||||
|
||||
PR target/19529
|
||||
* config/sh/t-rtems: New.
|
||||
* config/sh/t-rtems: New.
|
||||
* config.gcc (sh-*-rtems*): Reflect having added config/sh/t-rtems.
|
||||
|
||||
2005-01-19 Zdenek Dvorak <dvorakz@suse.cz>
|
||||
|
|
@ -3369,7 +3375,7 @@
|
|||
2005-01-15 Ralf Corsepius <ralf.corsepius@rtems.org>
|
||||
|
||||
* config/mips/rtems.h (MIPS_DEFAULT_GVALUE): Set to 0.
|
||||
* config/mips/t-rtems (MULTILIBS_DIRNAMES,MULTILIB_OPTIONS):
|
||||
* config/mips/t-rtems (MULTILIBS_DIRNAMES,MULTILIB_OPTIONS):
|
||||
Remove little endian multilib variants.
|
||||
Add mips32 multilib variant.
|
||||
|
||||
|
|
@ -3481,7 +3487,7 @@
|
|||
(TARGET_ASM_FILE_END): Call arm_file_end.
|
||||
(aof_file_end): Likewise.
|
||||
* arm-protos.h (thumb_call_via_reg): Declare.
|
||||
* arm.md (call_reg_thumb, call_value_reg_thumb): Call
|
||||
* arm.md (call_reg_thumb, call_value_reg_thumb): Call
|
||||
thumb_call_via_reg in normal case.
|
||||
|
||||
2005-01-14 Jakub Jelinek <jakub@redhat.com>
|
||||
|
|
@ -3568,7 +3574,7 @@
|
|||
IX86_BUILTIN_MOVDQ2Q): Remove.
|
||||
(IX86_BUILTIN_VEC_EXT_V4SI): New.
|
||||
(ix86_init_mmx_sse_builtins, ix86_expand_builtin): Update to match.
|
||||
(ix86_expand_vector_extract): For V4S[FI], extract element 0 after
|
||||
(ix86_expand_vector_extract): For V4S[FI], extract element 0 after
|
||||
shuffling.
|
||||
* config/i386/sse.md (sse_concatv2sf): Accept zero operand 2.
|
||||
(sse2_pextrw): Fix immediate constraint.
|
||||
|
|
@ -3729,7 +3735,7 @@
|
|||
vec_extractv16qi, vec_initv16qi): New.
|
||||
|
||||
* config/i386/emmintrin.h (__m128i, __m128d): Use typedef, not define.
|
||||
(_mm_set_sd, _mm_set1_pd, _mm_setzero_pd, _mm_set_epi64x,
|
||||
(_mm_set_sd, _mm_set1_pd, _mm_setzero_pd, _mm_set_epi64x,
|
||||
_mm_set_epi32, _mm_set_epi16, _mm_set_epi8, _mm_setzero_si128): Use
|
||||
constructor form.
|
||||
(_mm_load_pd, _mm_store_pd): Use plain dereference.
|
||||
|
|
|
|||
|
|
@ -91,13 +91,6 @@ do { \
|
|||
%{mlp64:-L/usr/lib/hpux64/libp} -lgprof} \
|
||||
%{!symbolic:-lc}}"
|
||||
|
||||
#ifndef CROSS_COMPILE
|
||||
#undef LIBGCC_SPEC
|
||||
#define LIBGCC_SPEC \
|
||||
"%{shared-libgcc:%{!mlp64:-lgcc_s}%{mlp64:-lgcc_s_hpux64} -lgcc} \
|
||||
%{!shared-libgcc:-lgcc}"
|
||||
#endif
|
||||
|
||||
#undef SUBTARGET_SWITCHES
|
||||
#define SUBTARGET_SWITCHES \
|
||||
{ "ilp32", MASK_ILP32, "Generate ILP32 code" }, \
|
||||
|
|
|
|||
|
|
@ -94,6 +94,9 @@ libgcov_c_dep='stmp-dirs $(srcdir)/libgcov.c $(srcdir)/gcov-io.h $(srcdir)/gcov-
|
|||
# Dependencies for fp-bit.c
|
||||
fpbit_c_dep='stmp-dirs config.status tsystem.h'
|
||||
|
||||
# Flag whether we need eh_dummy.c
|
||||
need_eh_dummy=
|
||||
|
||||
if [ "$SHLIB_LINK" ]; then
|
||||
# Test -fvisibility=hidden. We need both a -fvisibility=hidden on
|
||||
# the command line, and a #define to prevent libgcc2.h etc from
|
||||
|
|
@ -540,6 +543,19 @@ for ml in $MULTILIBS; do
|
|||
fi
|
||||
done
|
||||
|
||||
# If nothing went into libgcc_eh.a, create a dummy object -
|
||||
# some linkers don't like totally empty archives.
|
||||
if [ -z "$LIB2ADDEHSTATIC" ]; then
|
||||
file=eh_dummy.c
|
||||
out="libgcc/${dir}/eh_dummy${objext}"
|
||||
need_eh_dummy=1
|
||||
|
||||
echo $out: stmp-dirs $file
|
||||
echo " $gcc_compile" $flags '$(vis_hide)' -fexceptions -c $file -o $out
|
||||
echo $libgcc_eh_a: $out
|
||||
fi
|
||||
|
||||
|
||||
else # no libgcc_eh.a
|
||||
for file in $LIB2ADDEH; do
|
||||
case $file in
|
||||
|
|
@ -760,6 +776,11 @@ echo " if [ -d \$\$d ]; then true; else $mkinstalldirs \$\$d; fi; \\"
|
|||
echo " done"
|
||||
echo " if [ -f stmp-dirs ]; then true; else touch stmp-dirs; fi"
|
||||
|
||||
if [ "$need_eh_dummy" ]; then
|
||||
echo "eh_dummy.c:"
|
||||
echo " echo 'struct eh_dummy;' > \$@"
|
||||
fi
|
||||
|
||||
echo ""
|
||||
echo "install: all"
|
||||
for ml in $MULTILIBS; do
|
||||
|
|
|
|||
Loading…
Reference in New Issue