Commits · 43577e6bd7bb992e87d22b6ac5e13787f8a96af3 · lvzhengyang / riscv-gcc-1

21 Mar, 2002 18 commits

Makefile.in (fold-const.o, [...]): Update. · 43577e6b

	* Makefile.in (fold-const.o, stor-layout.o, stmt.o,
	sdbout.o, profile.o): Update.
	* c-common.c (c_common_nodes_and_builtins): Use pushdecl
	langhook.
	* c-common.h (gettags): Move here from tree.h.
	* c-tree.h (pushdecl, pushlevel, poplevel, set_block,
	insert_block, getdecls, kept_level_p, global_bindings_p): New.
	* dbxout.c (dbxout_init): Use getdecls langhook.
	* expr.c (expand_expr): Use insert_block langhook.
	* fold-const.c: Include langhooks.h.
	(fold_range_test, fold_binary_op_with_conditional_arg,
	fold): Use global_bindings_p langhook.
	* integrate.c (expand_inline_function): Use insert_block langhook.
	* langhooks-def.h (LANG_HOOKS_DECLS, LANG_HOOKS_PUSHLEVEL,
	LANG_HOOKS_POPLEVEL, LANG_HOOKS_GLOBAL_BINDINGS_P,
	LANG_HOOKS_INSERT_BLOCK, LANG_HOOKS_SET_BLOCK, LANG_HOOKS_PUSHDECL,
	LANG_HOOKS_GETDECLS): New.
	(LANG_HOOKS_INITIALIZER): Update.
	* langhooks.c (lhd_clear_binding_stack): Use global_bindings_p
	langhook.
	* langhooks.h (struct lang_hooks_for_decls): New.
	(struct lang_hooks): Update.
	* profile.c: Include langhooks.h.
	(output_func_start_profiler): Use new langhooks.
	* sdbout.c: Include langhooks.h.
	(sdbout_init, sdbout_finish): Use getdecls langhook.
	* stmt.c: Include langhooks.h.
	(expand_fixup, fixup_gotos): Use new langhooks.
	* stor-layout.c: Include langhooks.h.
	(variable_size): Use global_bindings_p langhook.
	* toplev.c (compile_file): Use getdecls langhook.
	* tree-inline.c (remap_block): Use insert_block langhook.
	* tree.h (pushdecl, pushlevel, poplevel, set_block, gettags,
	insert_block, getdecls, kept_level_p, global_bindings_p): Remove.
cp:
	* cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
	insert_block, getdecls, global_bindings_p): New.
java:
	* cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
	insert_block, getdecls, kept_level_p, global_bindings_p): New.
f:
	* cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
	insert_block, getdecls, global_bindings_p): New.

From-SVN: r51136

committed Mar 21, 2002

43577e6b Browse Files

rs6000.c (rs6000_select_rtx_section): Put symbolic constants in .data when -fpic. · 5b19b10c
```
        * config/rs6000/rs6000.c (rs6000_select_rtx_section): Put symbolic
        constants in .data when -fpic.

From-SVN: r51134
```
Richard Henderson committed Mar 21, 2002
5b19b10c Browse Files
contrib.texi (Contributors): Use GNU/Linux instead of Linux where appropriate. · e05af335
```
	* doc/contrib.texi (Contributors): Use GNU/Linux instead of Linux
	where appropriate.

From-SVN: r51132
```
Gerald Pfeifer committed Mar 21, 2002
e05af335 Browse Files
* config/i386/sol2.h (ASM_QUAD): Undef. Fixes PR bootstrap/5948. · 60ffc997
```
From-SVN: r51130
```
Tom Tromey committed Mar 21, 2002
60ffc997 Browse Files
* gcc.dg/20020312-2.c: Add rs6000 target. · 97c6c02c
```
From-SVN: r51129
```
David Edelsohn committed Mar 21, 2002
97c6c02c Browse Files
Fix typo · a73afd69
```
From-SVN: r51127
```
Richard Kenner committed Mar 21, 2002
a73afd69 Browse Files
* config/ia64/ia64.c (hfa_element_call, case ARRAY_TYPE): Recurse. · 46399021
```
From-SVN: r51125
```
Richard Kenner committed Mar 21, 2002
46399021 Browse Files
* expr.c (emit_group_store): Don't copy const0_rtx to a CONCAT. · 75897075
```
From-SVN: r51123
```
Richard Kenner committed Mar 21, 2002
75897075 Browse Files

re PR c/5354 (function call with two statement expressions yields incorrect result) · 312687cf

        PR c/5354
        * c-common.c (c_expand_expr): Preserve result of a statement
        expression if needed.

Co-Authored-By: Richard Henderson <rth@redhat.com>

From-SVN: r51121

committed Mar 21, 2002

312687cf Browse Files

Daily bump. · 48f90839
```
From-SVN: r51119
```
GCC Administrator committed Mar 21, 2002
48f90839 Browse Files

re PR bootstrap/4195 (mn10200-elf fails building libgcc __ffssi2) · f0e1f482

	PR bootstrap/4195
	* genrecog.c (maybe_both_true_mode): Remove.
	(maybe_both_true_2, write_switch): Revert 2001-07-17 changes.
	* machmode.def (Pmode): Likewise.

From-SVN: r51115

committed Mar 21, 2002

f0e1f482 Browse Files

alias.c: (nonlocal_mentioned_p): Use for_each_rtx. · c14b9960

	* alias.c: (nonlocal_mentioned_p): Use for_each_rtx.
	(nonlocal_mentioned_p_1): New function.
	(nonlocal_referenced_p, nonlocal_referenced_p_1): Likewise.
	(nonlocal_set_p, nonlocal_set_p_1): Likewise.
	(mark_constant_function): Recognize pure functions.
	* rtl.h (global_reg_mentioned_p): New prototype.
	* rtlanal.c (global_reg_mentioned_p,
	global_reg_mentioned_p_1): New function.

From-SVN: r51113

committed Mar 21, 2002

c14b9960 Browse Files

acinclude.m4 (GLIBCPP_CHECK_STDLIB_DECL_AND_LINKAGE_3): New. · 380f343b

	* acinclude.m4 (GLIBCPP_CHECK_STDLIB_DECL_AND_LINKAGE_3): New.
	(GLIBCPP_CONFIGURE_TESTSUITE): Use it to check for setenv.
	* aclocal.m4: Regenerate.
	* configure: Likewise.

From-SVN: r51110

committed Mar 21, 2002

380f343b Browse Files

ia64-1.C: Use [ijkl]_[0-9] as variable names. · 17043e0d
```
	* g++.old-deja/g++.eh/ia64-1.C: Use [ijkl]_[0-9] as variable names.
	(A, E): Handle this.

From-SVN: r51108
```
Rainer Orth committed Mar 21, 2002
17043e0d Browse Files
inclhack.def (alpha_assert): Fix assert macro in Tru64 UNIX assert.h. · aaa4d130
```
	* fixinc/inclhack.def (alpha_assert): Fix assert macro in Tru64
	UNIX assert.h.
	* fixinc/fixincl.x: Regenerate.

From-SVN: r51106
```
Rainer Orth committed Mar 21, 2002
aaa4d130 Browse Files

prune.exp (prune_gcc_output): Ignore Cygwin warning about ignoring -fpic. · 617d988c

        * lib/prune.exp (prune_gcc_output): Ignore Cygwin warning about
        ignoring -fpic.
        * lib/old-dejagnu.exp (old-dejagnu): Also pass compiler output
        through prune_gcc_output.

From-SVN: r51102

committed Mar 20, 2002

617d988c Browse Files

posix-threads.cc (_Jv_ThreadSelf_out_of_line): Use write_barrier, not release_set. · 1de21d0e

	* posix-threads.cc (_Jv_ThreadSelf_out_of_line): Use write_barrier,
	not release_set.
	* sysdep/powerpc/locks.h (write_barrier): New function.
	* sysdep/i386/locks.h (write_barrier): New function.

From-SVN: r51101

committed Mar 21, 2002

1de21d0e Browse Files

* config/i386/cygwin.h (DWARF2_UNWIND_INFO): Define to 0. · e5c4bd1b
```
From-SVN: r51099
```
Jason Merrill committed Mar 20, 2002
e5c4bd1b Browse Files

20 Mar, 2002 22 commits

re PR c++/4361 (bogus ambiguity taking the address of a member template) · 8c152bad

cp:
	PR c++/4361
	* mangle.c (struct globals) Add internal_mangling_p member.
	(write_template_param): Do internal mangling, if needed.
	(mangle_conv_op_name_for_type): Request internal mangling.

From-SVN: r51098

committed Mar 20, 2002

8c152bad Browse Files

Clarify that -O2 sets -fstrict-aliasing · 852b81bb
```
From-SVN: r51097
```
Michael Meissner committed Mar 20, 2002
852b81bb Browse Files
xtensa.h (ASM_OUTPUT_POOL_PROLOGUE): Emit a ".literal_position" directive before the constant pool. · 86d8c251
```
        * config/xtensa/xtensa.h (ASM_OUTPUT_POOL_PROLOGUE): Emit a
        ".literal_position" directive before the constant pool.

From-SVN: r51096
```
Bob Wilson committed Mar 20, 2002
86d8c251 Browse Files

contrib.texi (Contributors): Update Geoffrey Keating. · 0a39c350

	* doc/contrib.texi (Contributors): Update Geoffrey Keating.
	Add Craig Rodrigues.
	Add Brad Lucier to testers.

From-SVN: r51095

committed Mar 20, 2002

0a39c350 Browse Files

gcj.texi: @code{gcj} becomes @command{gcj}. · fe911510

        * gcj.texi: @code{gcj} becomes @command{gcj}.
        @code{gcc} becomes @command{gcc}.
        GcjRaw changed to gnu.gcc.RawData.

From-SVN: r51092

committed Mar 20, 2002

fe911510 Browse Files

re PR target/4792 (Internal compiler error building libgcc2 for arc-elf target) · 71a83373

	PR target/4792
	* config/arc/arc.md (movsicc, movdicc, movsfcc, movdfcc): Add mode
	to if_then_else.
	(movsicc_insn, movdicc_insn, movsfcc_insn, movdfcc_insn): Likewise.
	* config/arc/arc.c (arc_final_prescan_insn): Use extract_insn_cached
	instead of insn_extract.

From-SVN: r51090

committed Mar 20, 2002

71a83373 Browse Files

re PR bootstrap/4192 (fr30-elf does not build - memory exhausted building crtbegin.o) · a29b099d

	PR bootstrap/4192
	* config/fr30/fr30.md (jump): Comment out clobber of fixed register.

	* genemit.c (output_added_clobbers_hard_reg_p): Only output return
	stmt if some case has been output.

	* gcc.c-torture/compile/20020320-1.c: New test.

From-SVN: r51088

committed Mar 20, 2002

a29b099d Browse Files

re PR c/5972 (produces wrong assembly code when -march=pentiumpro and optimization (e.g. -O2)is on) · 048b1c95

	PR c/5972
	* config/i386/i386.md (movdicc_c_rex64, movsicc_noc, movhicc_noc,
	movsfcc_1, movdfcc_1): Add %O2.
	* config/i386/i386.c (print_operand): Handle %ON.
	Print . before float condition codes in Sun as cmov syntax.
	* config/i386/sol2.h (CMOV_SUN_AS_SYNTAX): Define for Sun as.
	* config.gcc (i[34567]86-*-solaris2*): Remove comment which is
	no longer true.

From-SVN: r51086

committed Mar 20, 2002

048b1c95 Browse Files

arm.c (arm_output_epilogue): Don't generate separate return instruction if PC was popped. · f4864588

2002-03-20  Philip Blundell  <pb@nexus.co.uk>

	* config/arm/arm.c (arm_output_epilogue): Don't generate separate
	return instruction if PC was popped.

From-SVN: r51083

committed Mar 20, 2002

f4864588 Browse Files

re PR c++/2136 (g++ seems to disregard '::' in '::delete') · e3fe84e5

        PR c++/2136
        * init.c (build_delete): Check access for a member op delete here.
        * decl2.c (delete_sanity): Not here.

From-SVN: r51079

committed Mar 20, 2002

e3fe84e5 Browse Files

xtensa.md: Remove unused type attributes. · 3a307de4

        * config/xtensa/xtensa.md: Remove unused type attributes.
        (adddi_carry, subddi_carry): Change type attribute to "multi".

From-SVN: r51078

committed Mar 20, 2002

3a307de4 Browse Files

mangle11.C was duplicate of mangle3.C · 7d7e539c
```
From-SVN: r51077
```
Jakub Jelinek committed Mar 20, 2002
7d7e539c Browse Files
re PR c++/5118 (c4x-g++ Fails on Templates) · ea122333
```
        PR c++/5118
        * class.c (get_vfield_name): Use the constructor_name.

From-SVN: r51075
```
Jason Merrill committed Mar 20, 2002
ea122333 Browse Files

PR optimization/5999, middle-end/5731 · ed7d44bc

	PR optimization/5999, middle-end/5731
	* expr.c (expand_expr) [RDIV_EXPR]: Only convert real divisions into
	multiplications by reciprocals.

	* gcc.c-torture/compile/20020319-1.c: New test.

From-SVN: r51071

committed Mar 20, 2002

ed7d44bc Browse Files

Daily bump. · b525f5b0
```
From-SVN: r51070
```
GCC Administrator committed Mar 20, 2002
b525f5b0 Browse Files

Makefile.in: Update. · 7afff7cf

	* Makefile.in: Update.
	* c-common.c: Include langhooks.h.
	(inline_forbidden_p): Use new hook.
	* diagnostic.c: Include langhooks.h.
	(format_with_decl, announce_function,
	default_print_error_function): Use new hook.
	* dwarf2out.c (dwarf2_name): Use new hook.
	* function.c: Include langhooks.h.
	(init_function_start): Use new hook.
	* langhooks-def.h (lhd_decl_printable_name): New.
	(LANGHOOKS_DECL_PRINTABLE_NAME): New.
	(LANGHOOKS_INITIALIZER): Update.
	* langhooks.c (lhd_decl_printable_name): New.
	* langhooks.h (struct lang_hooks): New hook.
	* toplev.c (decl_name, decl_printable_name): Remove.
	(open_dump_file): Use new hook.
	(process_options): Remove old hook.
	* tree.h (decl_printable_name): Remove.
ada:
	* misc.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
	(gnat_init): Remove old hook.
cp:
	* cp-lang.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
	* cp-tree.h (lang_printable_name): Rename.
	* error.c (lang_decl_name): Use new hook.
	* lex.c (cxx_init): Remove old hook.
	* pt.c (tsubst_expr): Use new hook.
	* tree.c (lang_printable_name): Rename.
f:
	* com.c (lang_printable_name): Rename.
	(LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
	(ffe_init): Don't use old hook.
java:
	* decl.c (start_java_method): Use new hook.
	* lang.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
	(java_init): Remove old hook.
objc:
	* objc-act.c (objc_init): Remove old hook.
	(objc_printable_name): Export.
	* objc-act.h (objc_printable_name): New.
	* objc-lang.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.

From-SVN: r51066

committed Mar 20, 2002

7afff7cf Browse Files

c-lex.c (cb_file_change): Pass the #inclusion's line number to the start_source_file debug hook... · f78ce0b7
```
* c-lex.c (cb_file_change): Pass the #inclusion's line number to
the start_source_file debug hook, not the current line number.

From-SVN: r51064
```
Jim Blandy committed Mar 20, 2002
f78ce0b7 Browse Files
* fold-const.c (fold): Delete #if 0 ARRAY_REF case. · 0c2fdcdf
```
From-SVN: r51061
```
David Edelsohn committed Mar 19, 2002
0c2fdcdf Browse Files

flow.c (EH_USES): Provide default. · 15b5aef3

        * flow.c (EH_USES): Provide default.
        (calculate_global_regs_live): Use it for EH edges and noreturn calls.
        * doc/tm.texi (EH_USES): New.

        * config/ia64/ia64.c (ia64_eh_uses): New.
        * config/ia64/ia64-protos.h: Update.
        * config/ia64/ia64.h (EH_USES): New.

From-SVN: r51060

committed Mar 19, 2002

15b5aef3 Browse Files

* varasm.c (output_constant_def): Fix stupid typo. · 02a7a3fd
```
From-SVN: r51059
```
Richard Henderson committed Mar 19, 2002
02a7a3fd Browse Files
Mark PR last change. · 2842be05
```
From-SVN: r51056
```
Richard Henderson committed Mar 19, 2002
2842be05 Browse Files

except.c (current_function_has_exception_handlers): New. · 93f82d60

        * except.c (current_function_has_exception_handlers): New.
        * except.h: Declare it.
        * sibcall.c (optimize_sibling_and_tail_recursive_call): Use it.
        Combine tests that disable all sibcalls for the function.

From-SVN: r51054

committed Mar 19, 2002

93f82d60 Browse Files