Commits · 7e15b5fe4c6e861b3cb36c3955c5743c3954a5b5 · lvzhengyang / riscv-gcc-1

08 May, 2005 27 commits

re PR libffi/21285 (gij fails to handle NullPointerException exception) · 7e15b5fe
```
        PR libffi/21285
        * src/alpha/osf.S: Update unwind into to match code.

From-SVN: r99415
```
Richard Henderson committed May 08, 2005
7e15b5fe Browse Files
* de.po: Update. · 32800e7c
```
From-SVN: r99413
```
Joseph Myers committed May 09, 2005
32800e7c Browse Files
m68hc11.h (REG_VALID_P): A regno must be >= 0 and -1 can happen in reg_renumber when... · a63569e1
```
	* config/m68hc11/m68hc11.h (REG_VALID_P): A regno must be >= 0
	and -1 can happen in reg_renumber when no hard register is assigned.

From-SVN: r99411
```
Stephane Carrez committed May 08, 2005
a63569e1 Browse Files

PR tree-optimization/14841, tree-optimization/15838 · ae3df618

gcc/
	PR tree-optimization/14841, tree-optimization/15838
	* tree-ssa-ccp.c (fold_const_aggregate_ref): New.
	(evaluate_stmt): Call it.

testsuite/
	PR tree-optimization/14841, tree-optimization/15838
	* gcc.dg/tree-ssa/pr14841.c: New.

Co-Authored-By: Kazu Hirata <kazu@cs.umass.edu>

From-SVN: r99410

committed May 08, 2005

ae3df618 Browse Files

ia64.c (ia64_override_options): Don't set ia64_flag_var_tracking and clear… · 0f666d6e

ia64.c (ia64_override_options): Don't set ia64_flag_var_tracking and clear flag_var_tracking here...

	* config/ia64/ia64.c (ia64_override_options): Don't set
	ia64_flag_var_tracking and clear flag_var_tracking here...
	(ia64_file_start): ... but here.

From-SVN: r99408

committed May 08, 2005

0f666d6e Browse Files

m68hc11.c (m68hc11_emit_libcall): Use gcc_assert and gcc_unreachable as appropriate. · 5b482117

	* config/m68hc11/m68hc11.c (m68hc11_emit_libcall): Use gcc_assert
	and gcc_unreachable as appropriate.
	(expand_prologue, expand_epilogue, m68hc11_gen_lowpart,
	m68hc11_gen_highpart, print_operand, print_operand_address,
	m68hc11_expand_compare, m68hc11_expand_compare_and_branch,
	m68hc11_gen_movhi): Likewise.
	* config/m68hc11/m68hc11.h (HARD_X_REGNUM): Reword comment.
	* config/m68hc11/m68hc11.md: Reword comment.

From-SVN: r99407

committed May 08, 2005

5b482117 Browse Files

re PR target/21281 (ICE with building newlib) · 6e60976f
```
	PR target/21281
	* config/m68hc11/predicates.md (splitable_operand): An immediate is
	allowed.

From-SVN: r99406
```
Stephane Carrez committed May 08, 2005
6e60976f Browse Files

predicates.md (reg_or_some_mem_operand): Do not allow the 68HC12 address… · 02ee533e

predicates.md (reg_or_some_mem_operand): Do not allow the 68HC12 address indirect addressing mode as it is not supported...

	* config/m68hc11/predicates.md (reg_or_some_mem_operand): Do not allow
	the 68HC12 address indirect addressing mode as it is not supported by
	bset and bclr.
	* config/m68hc11/m68hc11-protos.h (m68hc11_valid_addressing_p): Declare.
	(m68hc11_add_mode): Declare.
	* config/m68hc11/m68hc11.c (m68hc11_valid_addressing_p): Rename from
	register_indirect_p and export it.
	(m68hc11_z_replacement): Use emit_insn_after when adding the save Z
	instruction so that it is part of the good BB.
	(m68hc11_gen_movhi): Fix invalid generation of indexed indirect
	addressing with movw.
	(m68hc11_gen_movqi): Use pula and pulb instead of lda and ldb for
	68HC12.
	* config/m68hc11/m68hc11.h (ADDR_STRICT, ADDR_INCDEC, ADDR_INDEXED,
	ADDR_OFFSET, ADDR_INDIRECT, ADDR__CONST): Moved from m68hc11.c.
	* config/m68hc11/m68hc11.md ("movhi_const0"): Use this pattern only
	for 68HC11.
	("*movhi_68hc12"): Handle movhi_const0.
	("*subhi3", "subqi3"): Use general_operand for operand 1.
	("*subhi3_zext"): Likewise.

From-SVN: r99405

committed May 08, 2005

02ee533e Browse Files

re PR target/19051 (m6811-elf-gcc ICE) · 011699d9

	PR target/19051
	* config/m68hc11/m68hc11.md ("mulqi3"): Use general_operand for operand
	1 and fix constraints.
	("mulqihi3"): Use general_operand for operand 2.

From-SVN: r99399

committed May 08, 2005

011699d9 Browse Files

* README.SCO: Update the URL. · 795e36e5
```
From-SVN: r99398
```
Matt Kraai committed May 08, 2005
795e36e5 Browse Files

configure.ac: Set ld_vers_major, ld_vers_minor and ld_vers_patch for GNU linker. · 11176d2a

        * configure.ac: Set ld_vers_major, ld_vers_minor and ld_vers_patch for
        GNU linker. Support linker version x.x.x.x.x. Require GNU linker
        20050308/2.16.0 or newer for comdat group.
        * configure: Regenerated.
        * config.in: Regenerated.
        * varasm.c (default_function_rodata_section): Put .rodata section in
        COMDAT group when necessary.
        (default_elf_asm_named_section): Rename HAVE_GAS_COMDAT_GROUP to
        HAVE_COMDAT_GROUP.
        (default_unique_section_1): Don't use .gnu.linkonce when COMDAT is
        available.

Co-Authored-By: H.J. Lu <hongjiu.lu@intel.com>
Co-Authored-By: Paul Brook <paul@codesourcery.com>

From-SVN: r99395

committed May 08, 2005

11176d2a Browse Files

* intrinsic.texi: Fix typos. · 357877ed
```
From-SVN: r99394
```
Kazu Hirata committed May 08, 2005
357877ed Browse Files

tree-dfa.c (referenced_vars, [...]): Use VEC instead of VARRAY. · 2d4d14ac

	* tree-dfa.c (referenced_vars, add_referenced_var): Use VEC
	instead of VARRAY.
	* tree-flow.h (num_referenced_var, referenced_var): Likewise.
	* tree-into-ssa.c (mark_def_site_blocks): Likewise.
	* tree-ssa.c (init_tree_ssa, delete_tree_ssa): Likewise.
	* tree-tailcall.c (suitable_for_tail_opt_p): Likewise.

From-SVN: r99393

committed May 08, 2005

2d4d14ac Browse Files

Use dg-mips-options instead of dg-options. · e956d182
```
From-SVN: r99391
```
Richard Sandiford committed May 08, 2005
e956d182 Browse Files

re PR target/16925 (ICE when building a m68hc11 cross-compiler on 64-bit architectures) · a0cd568f

	PR target/16925
	* config/m68hc11/m68hc11.c (m68hc11_gen_highpart): Handle split of
	64-bit constants on 64-bit hosts.
	(m68hc11_split_logical): Simplify.
	(m68hc11_split_move): Likewise.

From-SVN: r99388

committed May 08, 2005

a0cd568f Browse Files

Makefile.in (cs-tconfig.h): Pass USED_FOR_TARGET to mkconfig.sh · 232b67d9

	* Makefile.in (cs-tconfig.h): Pass USED_FOR_TARGET to mkconfig.sh
	* aclocal.m4 (GCC_TARGET_TEMPLATE, AH_TEMPLATE): New.
	* configure.ac (enable_checking): Fix typos in runtime_checking.
	(ENABLE_RUNTIME_CHECKING): Mark as target template.
	(xm_file): Prepend auto-host.h
	(HAVE_GAS_HIDDEN, HAVE_LD_EH_FRAME_HDR): Mark as target template.
	* mkconfig.sh: Do not automatically define USED_FOR_TARGET in
	tconfig.h.
	* crtstuff.c: Do not include auto-host.h.
	(IN_LIBGCC2): Do not define.
	* gcov-io.h: Include tconfig.h, not auto-host.h.
	* libgcc2.c: Do not include auto-host.h.
	(abort): Do not undefine.
	* libgcov.c: Remove unneeded comment about config.h.
	* unwind-dw2-fde-glibc.c: Do not inlude auto-host.h.
	* config.in, configure: Regenerated.

Co-Authored-By: Paolo Bonzini <bonzini@gnu.org>

From-SVN: r99386

committed May 08, 2005

232b67d9 Browse Files

alpha.c (tls_symbolic_operand_1): Use gcc_assert and gcc_unreachable as appropriate. · 56daab84

	* config/alpha/alpha.c (tls_symbolic_operand_1): Use gcc_assert
	and gcc_unreachable as appropriate.
	(get_aligned_mem, get_unaligned_address,
	alpha_emit_set_long_const, alpha_emit_conditional_branch,
	alpha_emit_setcc, alpha_emit_conditional_move,
	alpha_lookup_xfloating_lib_func, alpha_compute_xfloating_mode_arg,
	alpha_emit_xfloating_libcall, alpha_split_tfmode_pair,
	alpha_expand_unaligned_load, alpha_expand_block_move,
	alpha_expand_zap_mask, get_trap_mode_suffix,
	get_round_mode_suffix, get_some_local_dynamic_name,
	print_operand_address, function_arg, alpha_return_in_memory,
	function_value, alpha_expand_builtin,
	alpha_initial_elimination_offset, alpha_expand_epilogue,
	summarize_insn, alpha_handle_trap_shadows, alphaev5_insn_pipe,
	alphaev5_next_group, alpha_align_insns,
	unicosmk_initial_elimination_offset, unicosmk_unique_section,
	unicosmk_ssib_name): Likewise.
	* config/alpha/alpha.h (ASM_OUTPUT_ADDR_VEC_ELT): Likewise.
	* config/alpha/unicosmk.h (TRAMPOLINE_TEMPLATE,
	ASM_OUTPUT_ADDR_DIFF_ELT, ASM_OUTPUT_ADDR_DIFF_VEC): Likewise.
	* config/alpha/vms.h (INITIAL_ELIMINATION_OFFSET,
	ASM_OUTPUT_ADDR_DIFF_ELT): Likewise.
	* config/alpha/alpha.md (*divmodsi_internal_er,
	*divmoddi_internal_er, ashldi3, *insxl, sibcall, call_osf,
	call_nt, call_umk, call_vms, call_value, sibcall_value,
	call_value_osf, call_value_nt, call_value_vms, call_value_umk,
	*call_vms_1, *movmemdi_1, *clrmemdi_1, *call_value_vms_1): Likewise.
	* config/alpha/predicates.md (input_operand): Likewise.

Co-Authored-By: Falk Hueffner <falk@debian.org>

From-SVN: r99384

committed May 08, 2005

56daab84 Browse Files

frv.c (frv_default_flags_for_cpu): Use gcc_assert and gcc_unreachable, as appropriate. · 44e91694

	* config/frv/frv.c (frv_default_flags_for_cpu): Use gcc_assert and
	gcc_unreachable, as appropriate.
	(frv_function_prologue, frv_alloc_temp_reg,
	frv_initial_elimination_offset, frv_expand_block_move,
	frv_expand_block_clear, frv_print_operand_jump_hint,
	frv_legitimize_tls_address, unspec_got_name, frv_emit_move,
	frv_emit_movsi, frv_split_cond_move, frv_split_minmax,
	frv_ifcvt_modify_insn, frv_ifcvt_modify_final,
	frv_adjust_field_align, frv_insn_unit, frv_cond_flags,
	frv_sort_insn_group, frv_reorder_packet, frv_matching_accg_mode,
	frv_in_small_data_p, frv_asm_out_constructor,
	frv_asm_out_destructor, frv_output_dwarf_dtprel): Likewise.
	* config/frv/frv.md (reload_incc_fp, *cond_exec_si_binary1,
	*cond_exec_si_binary2, *cond_exec_si_divide, *cond_exec_si_unary1,
	*cond_exec_sf_conv, *cond_exec_sf_add, call, sibcall, call_value,
	sibcall_value, casesi): Likewise.

From-SVN: r99383

committed May 08, 2005

44e91694 Browse Files

mn10300.c (print_operand): Use gcc_assert and gcc_unreachable as appropriate. · dc759020

	* config/mn10300/mn10300.c (print_operand): Use gcc_assert and
	gcc_unreachable as appropriate.
	(print_operand_address, mn10300_print_reg_list, expand_prologue,
	expand_epilogue, notice_update_cc, initial_offset,
	mn10300_address_cost_1): Likewise.
	* config/mn10300/mn10300.md: Likewise.
	(absdf2, abssf2, negdf2, negsf2): Likewise.

From-SVN: r99382

committed May 08, 2005

dc759020 Browse Files

Add PR number to last changelog. · 5e9ad4cf
```
From-SVN: r99381
```
Richard Sandiford committed May 08, 2005
5e9ad4cf Browse Files

mips.c (mips_emit_compare): Don't reverse UNGE and UNGT comparisons. · 401d24f9

	* config/mips/mips.c (mips_emit_compare): Don't reverse UNGE and UNGT
	comparisons.
	* config/mips/mips.md (swapped_fcond): New code macro and attribute.
	(sgt_<mode>, sge_<mode>): Generalize to all members of swapped_fcond,
	including sunge_<mode> and sungt_<mode>.

From-SVN: r99380

committed May 08, 2005

401d24f9 Browse Files

integrate.h (get_hard_reg_initial_val): Change type of register parameter from int to unsigned int. · 6356b546

	* integrate.h (get_hard_reg_initial_val): Change type of register
	parameter from int to unsigned int.
	(has_hard_reg_initial_val): Likewise.
	* integrate.c (get_hard_reg_initial_val): Likewise.
	(has_hard_reg_initial_val): Likewise.  Remove cast to unsigned int.

From-SVN: r99379

committed May 08, 2005

6356b546 Browse Files

except.c (eh_status): Change the type of ttype_data to VEC(tree,gc)*. · 88877022

	* except.c (eh_status): Change the type of ttype_data to
	VEC(tree,gc)*.
	(add_ttypes_entry, assign_filter_values,
	output_function_exception_table): Use VEC instead of VARRAY.

From-SVN: r99378

committed May 08, 2005

88877022 Browse Files

* config/rs6000/rs6000.md (popcount<mode>2): Fix non-C90 constant. · 1e0aa44a
```
From-SVN: r99377
```
David Edelsohn committed May 07, 2005
1e0aa44a Browse Files

class.c (vtbl_init_data_s): Change the type of fns to VEC(tree,gc)*. · 1e625046

	* class.c (vtbl_init_data_s): Change the type of fns to
	VEC(tree,gc)*.
	(build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
	Use VEC instead of VARRAY.

From-SVN: r99376

committed May 08, 2005

1e625046 Browse Files

Makefile.in: Fix dependencies. · d7d461f7

2005-05-07  Paul Brook  <paul@codesourcery.com>

	* Makefile.in: Fix dependencies.
	(GCOV_IO_H, VARRAY_H): Set.

From-SVN: r99375

committed May 08, 2005

d7d461f7 Browse Files

Daily bump. · 457aa257
```
[[Split portion of a mixed commit.]]

From-SVN: r99373.2
```
GCC Administrator committed May 08, 2005
457aa257 Browse Files

07 May, 2005 13 commits

re PR bootstrap/21403 (Canadian cross build fails.) · d8e5117d

2005-05-07  Anthony Green  <green@redhat.com>

        PR bootstrap/21403
        * configure.ac (STMP_FIXPROTO): Fix [ ] consumption problem in
        x$STMP_FIXPROTO test.
        * configure: Rebuilt.

From-SVN: r99370

committed May 07, 2005

d8e5117d Browse Files

* de.po, zh_CN.po: Update. · cdfe0aa3
```
From-SVN: r99366
```
Joseph Myers committed May 07, 2005
cdfe0aa3 Browse Files

intrinsic.texi: Document ASSOCIATED and ATAN2. · a6334742

* intrinsic.texi:  Document ASSOCIATED and ATAN2.  Update Bessel function
  descriptions to include info about scalar arguments.

From-SVN: r99365

committed May 07, 2005

a6334742 Browse Files

pa-hpux11.h (TARGET_OS_CPP_BUILTINS): Do not define inappropriate feature test macros if flag_iso. · 758cdc11
```
	* config/pa/pa-hpux11.h (TARGET_OS_CPP_BUILTINS): Do not define
	inappropriate feature test macros if flag_iso.

From-SVN: r99363
```
Joseph Myers committed May 07, 2005
758cdc11 Browse Files
* config/ia64/hpux.h (NO_IMPLICIT_EXTERN_C): Define. · bdeb7efa
```
From-SVN: r99362
```
Joseph Myers committed May 07, 2005
bdeb7efa Browse Files

re PR target/21441 (CRIS: gcc.c-torture/execute/20040703-1.c compilation, -Os and libstdc++ setup) · 3ad65c8e

	PR target/21441
	* config/cris/cris.md ("*movdi_insn", "*mov_sidesisf_biap")
	("*mov_sidesisf", "*mov_sidesisf_biap_mem", "*mov_sidesisf_mem"):
	Handle moved operand being in special register.
	("smulsi3_highpart", "umulsi3_highpart"): Change .error into
	presumed working insn.
	(mover2side): Add FIXME.

From-SVN: r99360

committed May 07, 2005

3ad65c8e Browse Files

* config/cris/cris.md ("*movdi_insn", "*mov_sidesisf_biap") · 477c433d

	("*mov_sidesisf", "*mov_sidesisf_biap_mem", "*mov_sidesisf_mem"):
	Handle moved operand being in special register.
	("smulsi3_highpart", "umulsi3_highpart"): Change .error into
	presumed working insn.
	(mover2side): Add FIXME.

From-SVN: r99359

committed May 07, 2005

477c433d Browse Files

integrate.c (get_func_hard_reg_initial_val): Delete. · f7239224

	* integrate.c (get_func_hard_reg_initial_val): Delete.
	(has_func_hard_reg_initial_val): Delete.
	(get_hard_reg_initial_val): Inline the old implementation of
	get_func_hard_reg_initial_val.  Use has_hard_reg_initial_val
	instead of has_func_hard_reg_initial_val to test for an existing
	pseudo.  Only create an rtx if a new initial value entry is needed.
	(has_hard_reg_initial_val): Scan the initial value list directly.
	Don't create an rtx.

From-SVN: r99358

committed May 07, 2005

f7239224 Browse Files

opt-functions.awk (var_set): Emit OPTION_MASK_ for InverseMask if variable name exists. · c1630cc5
```
        * opt-functions.awk (var_set): Emit OPTION_MASK_ for InverseMask
        if variable name exists.

From-SVN: r99357
```
David Edelsohn committed May 07, 2005
c1630cc5 Browse Files

config.gcc ({powerpc,rs6000}-ibm-aix*): Remove rs6000/aix.opt from extra_options. · 432218ba

        * config.gcc ({powerpc,rs6000}-ibm-aix*): Remove rs6000/aix.opt
        from extra_options.
        * config.in (HAVE_AS_POPCNTB): New.
        * configure.ac (HAVE_AS_MFCRF): Add .machine "pwr5" to AIX test.
        (HAVE_AS_POPCNTB): New.
        * configure: Regenerated.
        * config/rs6000/aix.h (TARGET_XL_COMPAT): Delete.
        * config/rs6000/rs6000.c (rs6000_override_options, power5): Add
        MASK_POPCNTB.  Uncomment rs6000_sched_restricted_insns_priority
        and rs6000_sched_costly_dep.
        * config/rs6000/rs6000.h (TARGET_POPCNTB): New.
        (TARGET_XL_COMPAT): Delete.
        * config/rs6000/rs6000.md (UNSPEC_POPCNTB): New.
        (popcount<mode>2): New.
        (popcntb<mode>2): New.
        * config/rs6000/rs6000.opt (mpopcntb): New.

From-SVN: r99356

committed May 07, 2005

432218ba Browse Files

* Makefile.in (c-gimplify.o): Depend on $(RTL_H) instead of rtl.h. · e28c7358
```
From-SVN: r99355
```
Matt Kraai committed May 07, 2005
e28c7358 Browse Files

re PR target/21412 (ICE loading TLS address) · 84f52ebd

        PR target/21412
        * config/rs6000/rs6000.c (rs6000_emit_move): Look for tls addresses
        with constant offsets.

From-SVN: r99352

committed May 07, 2005

84f52ebd Browse Files

v850.c (print_operand): Use gcc_assert and gcc_unreachable, as appropriate. · f2f84cba

	* config/v850/v850.c (print_operand): Use gcc_assert and
	gcc_unreachable, as appropriate.
	(print_operand_address, v850_handle_data_area_attribute,
	v850_encode_data_area, construct_restore_jr, construct_save_jarl,
	v850_insert_attributes, construct_prepare_instruction): Likewise.
	* config/v850/v850.h (INITIAL_ELIMINATION_OFFSET): Likewise.
	* config/v850/v850.md (movsicc, *sasf_1): Likewise.

From-SVN: r99351

committed May 07, 2005

f2f84cba Browse Files