2007-03-23 Paolo Carlini <pcarlini@suse.de>
* testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/4402.cc:
Likewise use std::numeric_limits<>::max().
* testsuite/27_io/basic_ostream/inserters_arithmetic/char/4402.cc:
Minor tweaks.
From-SVN: r123165
* config/mips/mips.md (type, hazard, *movdi_32bit,
*movdi_gp32_fp64, *movdi_64bit, *movsi_internal, movcc,
*movhi_internal, *movqi_internal, *movsf_hardfloat,
*movdf_hardfloat_64bit, *movdf_hardfloat_32bit, *movdf_softfloat,
movv2sf_hardfloat_64bit, load_df_low, load_df_high, store_df_high,
mthc1, mfhc1): Change xfer instruction type to mfc and mtc, as
applicable.
(movcc): Change first xfer to multi.
* config/mips/24k.md, config/mips/4100.md, config/mips/4300.md,
config/mips/5000.md, config/mips/5400.md, config/mips/5500.md,
config/mips/5k.md, config/mips/7000.md, config/mips/9000.md,
config/mips/generic.md: Change reservations using "xfer" to use
"mfc,mtc".
* config/mips/sb1.md (ir_sb1_mtxfer): Use "mtc" instead of
using match_operand.
(ir_sb1_mfxfer): Use "mfc" instead of using match_operand.
* config/mips/sr71k.md (ir_sr70_xfer_from): Use "mfc" instead of
examining mode.
(ir_sr70_xfer_to): Use "mtc" instead of examining mode.
From-SVN: r123164
2007-03-23 Andreas Tobler <a.tobler@schweiz.org>
* testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
*-*-darwin*.
* testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
and use it if found.
From-SVN: r123162
* config/i386/i386.c: Remove unnecessary function declarations.
Move targetm definition, and all related macros, to the end of
the file. Resort some functions to put definitions before uses.
(ix86_attribute_table): Make static. Move to end of file.
(ix86_gimplify_va_arg): Make static.
From-SVN: r123159
2007-03-23 Gary Benson <gbenson@redhat.com>
* link.cc (_Jv_Linker::resolve_method_entry):
Ensure that the argument types and the return type of the
found method match those expected by the calling method.
From-SVN: r123156
PR fortran/30834
* arith.c (complex_pow): Rewrite to handle large power.
(gfc_arith_power): Handle large power in the real and integer
cases.
* gfortran.dg/integer_exponentiation_3.F90: New test.
* gfortran.dg/integer_exponentiation_4.f90: New test.
* gfortran.dg/integer_exponentiation_5.F90: New test.
From-SVN: r123154
* config/i386/i386.c (ix86_function_regparm): Early exit for 64-bit;
don't increase local_regparm with force_align_arg_pointer check.
(ix86_function_sseregparm): Assert 32-bit.
(type_has_variadic_args_p): New.
(ix86_return_pops_args): Early exit for 64-bit. Reindent; use
type_has_variadic_args_p.
(ix86_function_arg_regno_p): Use == 0 instead of ! test for eax.
(init_cumulative_args): Remove TARGET_DEBUG_ARG. Remove zero_cum;
use memset instead. Do maybe_vaarg check first; skip attribute
tests if true; skip attribute tests for 64-bit.
(construct_container): Remove TARGET_DEBUG_ARG.
(function_arg_advance_32, function_arg_advance_64): Split out ...
(function_arg_advance): ... from here.
(function_arg_32, function_arg_64): Split out ...
(function_arg): ... from here.
(ix86_pass_by_reference): Tidy.
(ix86_function_value_regno_p): Rearrange w/ switch on regno.
(function_value_32): New, from parts of ix86_function_value
and ix86_value_regno.
(function_value_64): New, from parts of ix86_function_value
and ix86_libcall_value.
(ix86_function_value_1): New.
(ix86_function_value, ix86_libcall_value): Use it.
(return_in_memory_32, return_in_memory_64): Split out ...
(ix86_return_in_memory): ... from here.
(ix86_struct_value_rtx): Skip for 64-bit.
(ix86_libcall_value, ix86_value_regno): Remove.
(setup_incoming_varargs_64): Split out ...
(ix86_setup_incoming_varargs): ... from here.
(ix86_va_start): Remove TARGET_DEBUG_ARG.
(legitimate_address_p, legitimize_address): Remove TARGET_DEBUG_ADDR.
* config/i386/i386-protos.h (ix86_function_value): Remove.
* config/i386/i386.opt (TARGET_DEBUG_ADDR, TARGET_DEBUG_ARG): Remove.
From-SVN: r123146
PR fortran/31262
* trans-const.c (gfc_conv_mpz_to_tree): Allow integer constants
larger than twice the width of a HOST_WIDE_INT.
* gfortran.dg/no_range_check_1.f90: New test.
From-SVN: r123136
* c-incpath.c (add_sysroot_to_chain): New.
(merge_include_chains): Add sysroot argument. Call
add_sysroot_to_chain if sysrooted.
(register_include_chains): Update call to merge_include_chains.
* doc/cppopts.texi: Document use of '=' in include directory
arguments.
From-SVN: r123134
2006-03-22 Paul Thomas <pault@gcc.gnu.org>
PR fortran/31193
* trans-intrinsic.c (gfc_size_in_bytes): Remove function.
(gfc_conv_intrinsic_array_transfer): Remove calls to previous.
Explicitly extract TREE_TYPEs for source and mold. Use these
to calculate length of source and mold, except for characters,
where the se string_length is used. For mold, the TREE_TYPE is
recalculated using gfc_get_character_type_len so that the
result is correctly cast for character literals and substrings.
Do not use gfc_typenode_for_spec for the final cast.
2006-03-22 Paul Thomas <pault@gcc.gnu.org>
PR fortran/31193
* gfortran.dg/transfer_array_intrinsic_3.f90: New test.
From-SVN: r123131
* config/i386/i386.md (cmp<mode>): Rename from cmpsf and cmpdf.
Macroize expander using SSEMODEF mode macro. Use SSE_FLOAT_MODE_P.
(*cmpfp_<mode>): Rename from *cmpfp_sf and *cmpfp_df. Macroize
insn pattern using X87MODEF12 mode macro.
From-SVN: r123128
* testsuite/config/default.exp: New file.
* testsuite/lib/libgomp.exp: New file.
* testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
load_lib *, load_gcc_lib *): Move to libgomp.exp.
(libgomp_load): Remove.
* testsuite/lib/libgomp.exp (libgomp_init): Compute
always_ld_library_path, not ld_library_path. Set additional_flags
to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
(target_compile): Do not call libgomp_init. Append lang_library_path
and lang_link_flags to options.
* testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
here.
* testsuite/libgomp.c++/c++.exp: Set ld_library_path from
always_ld_library_path. Set LD_LIBRARY_PATH here.
* testsuite/libgomp.fortran/fortran.exp: Ditto.
* testsuite/libgomp.c/atomic-1.c: Set dg-options to
"-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
CX8 flag.
* testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
* testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
* testsuite/libgomp.c/pr29947-1.c: Ditto.
* testsuite/libgomp.c/atomic-10.c: Ditto.
From-SVN: r123125
2007-03-21 Seongbae Park <seongbae.park@gmail.com>
* regmove.c (regmove_optimize): Use reg_mentioned_p
instead of reg_overlap_mentioned_p for DST.
From-SVN: r123124
* config/arm/elf.h (TARGET_ASM_DESTRUCTOR): Define.
* config/arm/arm.c (arm_elf_asm_cdtor): New function.
(arm_elf_asm_constructor): Use it.
(arm_elf_asm_destructor): New function.
From-SVN: r123103
2007-03-19 Paolo Bonzini <bonzini@gnu.org>
PR rtl-optimization/30907
* fwprop.c (forward_propagate_into): Never propagate inside a loop.
(fwprop_init): Always call loop_optimizer_initialize.
(fwprop_done): Always call loop_optimizer_finalize.
(fwprop): We always have loop info now.
(gate_fwprop_addr): Remove.
(pass_fwprop_addr): Use gate_fwprop as gate.
PR rtl-optimization/30841
* df-problems.c (df_ru_local_compute, df_rd_local_compute,
df_chain_alloc): Call df_reorganize_refs unconditionally.
* df-scan.c (df_rescan_blocks, df_reorganize_refs): Change
refs_organized to refs_organized_size.
(df_ref_create_structure): Use refs_organized_size instead of
bitmap_size if refs had been organized, and keep refs_organized_size
up-to-date.
* df.h (struct df_ref_info): Change refs_organized to
refs_organized_size.
(DF_DEFS_SIZE, DF_USES_SIZE): Use refs_organized_size instead of
bitmap_size.
From-SVN: r123084
