Commits · 64d3a1b48e4a3b46bfdfcd44b9d141deb0bf3b87 · lvzhengyang / riscv-gcc-1

04 Dec, 2001 17 commits

defineclass.cc (handleMethodsEnd): Invoke verifier here... · 64d3a1b4

	* defineclass.cc (handleMethodsEnd): Invoke verifier here...
	(handleCodeAttribute): ... not here.
	* verify.cc (_Jv_BytecodeVerifier::state::state): Use `copy', not
	structure assignment.

From-SVN: r47591

committed Dec 04, 2001

64d3a1b4 Browse Files

mips.h (CALL_REALLY_USED_REGISTERS): New macro. · 2ca2d9ee

2001-12-03  Eric Christopher  <echristo@redhat.com>

	* config/mips/mips.h (CALL_REALLY_USED_REGISTERS): New macro.
	* config/mips/mips.md: Check TARGET_DEBUG_D_MODE before split
	patterns.

From-SVN: r47590

committed Dec 04, 2001

2ca2d9ee Browse Files

New test. · 0d204c2d
```
From-SVN: r47589
```
Richard Henderson committed Dec 03, 2001
0d204c2d Browse Files

parse.y (patch_binop): Minor constant folding. · 87d4ad08


	* parse.y (patch_binop):  Minor constant folding.

	* parse.y (build_current_thisn):  Shorter 'buffer'.

From-SVN: r47588

committed Dec 03, 2001

87d4ad08 Browse Files

decl.c (complete_start_java_method): Now generate TRY_FINALLY_EXPR instead of… · aedcdb65

decl.c (complete_start_java_method): Now generate TRY_FINALLY_EXPR instead of CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR.


	* decl.c (complete_start_java_method):  Now generate TRY_FINALLY_EXPR
	instead of CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR.
	* jcf-write.c (generate_bytecode_insns):  Remove support for
	CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR as they are no longer used.
	* check-init.c (check_init):  Likewise.

From-SVN: r47587

committed Dec 03, 2001

aedcdb65 Browse Files

string-inst.cc (string::_Rep::_S_terminal): Add static data member instantiations. · 3acc0e76


2001-12-03  Benjamin Kosnik  <bkoz@redhat.com>

	* src/string-inst.cc (string::_Rep::_S_terminal): Add static data
	member instantiations.

From-SVN: r47586

committed Dec 04, 2001

3acc0e76 Browse Files

New test for __builtin_prefetch. · be18831b
```
From-SVN: r47585
```
Janis Johnson committed Dec 04, 2001
be18831b Browse Files
Test for __builtin_prefetch. · 2511b9c4
```
From-SVN: r47584
```
Janis Johnson committed Dec 04, 2001
2511b9c4 Browse Files

builtin-prefetch-1.c: New test. · 86890024

	* gcc.c-torture/execute/builtin-prefetch-1.c: New test.
	* gcc.c-torture/execute/builtin-prefetch-2.c: New test.
	* gcc.c-torture/execute/builtin-prefetch-3.c: New test.
	* gcc.c-torture/execute/builtin-prefetch-4.c: New test.
	* gcc.c-torture/execute/builtin-prefetch-5.c: New test.
	* gcc.dg/builtin-prefetch-1.c: New test.

From-SVN: r47583

committed Dec 04, 2001

86890024 Browse Files

builtin-types.def (BT_FN_VOID_PTR_INT_INT): New. · a9ccbb60

	* builtin-types.def (BT_FN_VOID_PTR_INT_INT): New.
	* builtins.def (BUILT_IN_PREFETCH): New.
	* builtins.c (expand_builtin_expect): New.
	  (expand_builtin): Call it.
	* doc/extend.texi: Document __builtin_expect.

From-SVN: r47582

committed Dec 04, 2001

a9ccbb60 Browse Files

rtl.def (PREFETCH): New rtx code. · 21b8482a

	* rtl.def (PREFETCH): New rtx code.
	* doc/rtl.texi (PREFETCH): Add documentation.
	* function.c (instantiate_virtual_regs_1): Handle PREFETCH rtx.
	* rtlanal.c (reg_referenced_p): Ditto.
	* sched-vis.c (print_exp):  Ditto.
	* ssa-dce.c (find_inherently_necessary):  Ditto.

From-SVN: r47580

committed Dec 04, 2001

21b8482a Browse Files

ia64.h (SIMULTANEOUS PREFETCHES): Define. · 44eca121

	* config/ia64/ia64.h (SIMULTANEOUS PREFETCHES): Define.
	  (PREFETCH_BLOCK): Define.
	* config/ia64/ia64.md (itanium_class): Add lfetch.
	  (prefetch, prefetch_internal): New.

From-SVN: r47579

committed Dec 04, 2001

44eca121 Browse Files

ia64.h (SIMULTANEOUS PREFETCHES): Define. · 8527852a

	* config/ia64/ia64.h (SIMULTANEOUS PREFETCHES): Define.
	  (PREFETCH_BLOCK): Define.
	* config/ia64/ia64.md (itanium_class): Add lfetch.
	  (prefetch, prefetch_internal): New.
	  prefetch_sse.

From-SVN: r47578

committed Dec 04, 2001

8527852a Browse Files

i386.md (prefetch): Rename as prefetch_sse to avoid conflicts with new generic… · 7a9aba6c

i386.md (prefetch): Rename as prefetch_sse to avoid conflicts with new generic prefetch functionality.

	* config/i386/i386.md (prefetch): Rename as prefetch_sse to avoid
	  conflicts with new generic prefetch functionality.
	* config/i386/i386.c (ix86_expand_builtin): Use new name for
	  prefetch_sse.

From-SVN: r47577

committed Dec 04, 2001

7a9aba6c Browse Files

rtl.def (PREFETCH): New rtx code. · cc164822

	* rtl.def (PREFETCH): New rtx code.
	* doc/rtl.texi (PREFETCH): Add documentation.
	* function.c (instantiate_virtual_regs_1): Handle PREFETCH rtx.
	* rtlanal.c (reg_referenced_p): Ditto.
	* sched-vis.c (print_exp):  Ditto.
	* ssa-dce.c (find_inherently_necessary):  Ditto.

	* config/ia64/ia64.h (SIMULTANEOUS PREFETCHES): Define.
	  (PREFETCH_BLOCK): Define.
	* config/ia64/ia64.md (itanium_class): Add lfetch.
	  (prefetch, prefetch_internal): New.

	* builtin-types.def (BT_FN_VOID_PTR_INT_INT): New.
	* builtins.def (BUILT_IN_PREFETCH): New.
	* builtins.c (expand_builtin_expect): New.
	  (expand_builtin): Call it.
	* doc/extend.texi: Document __builtin_expect.

	* config/i386/i386.md (prefetch): Rename as prefetch_sse to avoid
	  conflicts with new generic prefetch functionality.
	* config/i386/i386.c (ix86_expand_builtin): Use new name for
	  prefetch_sse.

From-SVN: r47576

committed Dec 04, 2001

cc164822 Browse Files

Make-lang.in: Update copyright. · 4e089a75

        * objc/Make-lang.in: Update copyright.
        (OBJC_OBJS): Add objc-lang.o.
        (objc-lang.o): New rule.
        * objc/config-lang.in: Fix file description and update
        copyright.
        * objc/objc-act.c: Do not include langhooks.h and
        langhooks-def.h
        (lang_hooks): Move (along with LANG_HOOKS...) to objc-lang.c.
        (objc_post_options): Move to objc-lang.c.
        (objc_init_options): Move to objc-lang.c.
        (objc_init): Make non-static.
        (HASHFUNCTION): Remove macro.
        (hash_func): New function.
        (hash_enter): Replace HASHFUNCTION with hash_func.
        (hash_lookup): Replace HASHFUNCTION with hash_func.
        (maybe_objc_tree_codes): New function.
        (init_objc): Move ObjC tree code initialization to
        maybe_objc_tree_codes().
        * objc/objc-act.h (GCC_OBJC_ACT_H): New include guard.
        (objc_init): New public prototype.
        (objc_decode_option): New public prototype.
        (maybe_add_objc_tree_codes): New public prototype.
        * objc/objc-lang.c: New file.
        (lang_hooks): Moved from objc-act.c.
        (objc_post_options): Moved from objc-act.c.
        (objc_init_options): Moved from objc-act.c.

From-SVN: r47575

committed Dec 04, 2001

4e089a75 Browse Files

Doc update for -maix-struct-return patch · 9904592e
```
From-SVN: r47574
```
Zack Weinberg committed Dec 04, 2001
9904592e Browse Files

03 Dec, 2001 23 commits

verify.c (subroutine_nesting): New function. · 82ff672e


	* verify.c (subroutine_nesting):  New function.
	(verify_jvm_instructions):  Use it to fix logic for checking that
	we're done with the current subroutine.

	* verify.c (verify_jvm_instruction): For OPCODE_checkcast and
	OPCODE_instanceof use POP_TYPE macro for better diagnostics.

From-SVN: r47572

committed Dec 03, 2001

82ff672e Browse Files

Fix spacing in third last entry · 9fe038e8
```
From-SVN: r47571
```
Hans-Peter Nilsson committed Dec 03, 2001
9fe038e8 Browse Files
decl.c (xref_basetypes): Don't use C99 construct in tag_code declaration and initialization. · 591382c4
```
	* decl.c (xref_basetypes): Don't use C99 construct in tag_code
	declaration and initialization.

From-SVN: r47570
```
Hans-Peter Nilsson committed Dec 03, 2001
591382c4 Browse Files

jcf.h: Fix obvious typo in comment. · 98a63868


	* jcf.h:  Fix obvious typo in comment.
	* typeck.c (build_null_signature):  Add comment.

From-SVN: r47569

committed Dec 03, 2001

98a63868 Browse Files

emit-rtl.c (gen_lowpart_common): Avoid unwanted sign-extension of array elements. · a76033a0
```
	* emit-rtl.c (gen_lowpart_common): Avoid unwanted sign-extension
	of array elements.

From-SVN: r47568
```
Geoffrey Keating committed Dec 03, 2001
a76033a0 Browse Files
config.sub: Update to version 1.232 on subversion. · 251931f3
```
2001-12-03  Laurent Guerby  <guerby@acm.org>

	* config.sub: Update to version 1.232 on subversion.

From-SVN: r47567
```
Laurent Guerby committed Dec 03, 2001
251931f3 Browse Files

re PR c/4988 (--target-help emits cc1 printout twice) · bdf41308

	PR c/4988
	* (process_command): Don't add a preprocessor option for
	--help and --target-help; cc1 is enough.

From-SVN: r47565

committed Dec 03, 2001

bdf41308 Browse Files

configure.in: Add support for hpux cross compiles... · 75940b88


2001-12-03  Steve Ellcey  <sje@cup.hp.com>

        * libstdc++-v3/configure.in: Add support for hpux cross compiles,
        combine common linux/hpux/generic cross compile support to reduce
        redundent lines.
        * libstdc++-v3/configure: Regenerate.

From-SVN: r47564

committed Dec 03, 2001

75940b88 Browse Files

sinfo.ads: Minor reformatting. · 3b9a13c4

	* sinfo.ads: Minor reformatting. N_Freeze_Entity node does not
        have Associated_Node.

From-SVN: r47563

committed Dec 03, 2001

3b9a13c4 Browse Files

prj-proc.adb: Minor reformatting · 767b404e
```
	* prj-proc.adb: Minor reformatting

	* make.adb: Minor reformatting

From-SVN: r47562
```
Robert Dewar committed Dec 03, 2001
767b404e Browse Files
* make.adb: Minor reformatting. · 11ac71ba
```
From-SVN: r47561
```
Geert Bosch committed Dec 03, 2001
11ac71ba Browse Files
* sem_ch12.adb: Minor reformatting · b1446533
```
From-SVN: r47560
```
Robert Dewar committed Dec 03, 2001
b1446533 Browse Files

sem_ch12.adb (Inline_Instance_Body): Use Save_Scope_Stack and push Standard on… · d6d32b24

sem_ch12.adb (Inline_Instance_Body): Use Save_Scope_Stack and push Standard on the stack before analyzing the...

2001-12-03  Ed Schonberg <schonber@gnat.com>

	* sem_ch12.adb (Inline_Instance_Body): Use Save_Scope_Stack and
	push Standard on the stack before analyzing the instance body,
	in order to have a clean visibility environment.

	* sem_ch12.adb (Inline_Instance_Body): Remove redundant code.

From-SVN: r47559

committed Dec 03, 2001

d6d32b24 Browse Files

c-decl.c (grokdeclarator): Use ISO word. · c725bd79

	* c-decl.c (grokdeclarator): Use ISO word.
	* cppinit.c: Remove leading capital from diagnostic messages, as
	per GNU coding standards.
	* diagnostic.c: Similarly.
	* emit-rtl.c: Similarly.
	* final.c: Similarly.
	* gcc.c: Similarly.
	* tradcpp.c: Similarly.
	* config/arm/arm.c: Similarly.
	* config/arm/arm.h: Similarly.
	* config/avr/avr.c: Similarly.
	* config/avr/avr.h: Similarly.
	* config/c4x/c4x.c: Similarly.
	* config/cris/cris.c: Similarly.
	* config/cris/cris.h: Similarly.
	* config/d30v/d30v.c: Similarly.
	* config/dsp16xx/dsp16xx.c: Similarly.
	* config/dsp16xx/dsp16xx.h: Similarly.
	* config/h8300/h8300.c: Similarly.
	* config/i386/i386.c: Similarly.
	* config/i386/xm-djgpp.h: Similarly.
	* config/i960/i960.h: Similarly.
	* config/m32r/m32r.c: Similarly.
	* config/m68hc11/m68hc11.c: Similarly.
	* config/m88k/m88k.c: Similarly.
	* config/m88k/m88k.h: Similarly.
	* config/mcore/mcore.c: Similarly.
	* config/mcore/mcore.h: Similarly.
	* config/mips/mips.c: Similarly.
	* config/mmix/mmix.c: Similarly.
	* config/pa/pa.c: Similarly.
	* config/rs6000/rs6000.c: Similarly.
	* config/rs6000/sysv4.h: Similarly.
	* config/s390/s390.c: Similarly.
	* config/sparc/sparc.c: Similarly.
	* config/v850/v850-c.c: Similarly.
	* config/v850/v850.c: Similarly.
ch:
	* actions.c: Remove leading capital from diagnostic messages, as
	per GNU coding standards.
	* decl.c: Similarly.
	* expr.c: Similarly.
	* inout.c: Similarly.
	* lang.c: Similarly.
	* loop.c: Similarly.
	* nloop.c: Similarly.
	* parse.c: Similarly.
	* satisfy.c: Similarly.
	* tasking.c: Similarly.
	* tree.c: Similarly.
	* typeck.c: Similarly.
cp:
	* typeck2.c: Remove leading capital from diagnostic messages, as
	per GNU coding standards.
f:
	* com.c: Remove leading capital from diagnostic messages, as
	per GNU coding standards.
	* g77spec.c: Similarly.
	* lex.c: Similarly.
java:
	* expr.c: Remove leading capital from diagnostic messages, as
	per GNU coding standards.
	* jcf-io.c: Similarly.
	* jcf-parse.c: Similarly.
	* jv-scan.c: Similarly.
	* jvspec.c: Similarly.
	* mangle.c: Similarly.

From-SVN: r47558

committed Dec 03, 2001

c725bd79 Browse Files

howto.html: Update commentary. · bd8fd826

	* docs/html/ext/howto.html: Update commentary.
	* include/bits/c++config: Update threading configuration comment.
	(__STL_GTHREADS): Remove macro definition.
	(__STL_THREADS): Likewise.
	* include/bits/stl_threads.h: Leave only the configuration
	path which had been guarded by __STL_GTHREADS.  Remove all
	guards related to __STL_GTHREADS, __STL_SGI_THREADS,
	__STL_PTHREADS, __STL_UITHREADS and __STL_WIN32THREADS.
	* include/bits/stl_alloc.h: Leave only the configuration path
	which had been guarded by __STL_THREADS.  Remove configuration
	path and guards for __STL_SGI_THREADS.
	(__NODE_ALLOCATOR_THREADS): Remove macro definition.  Unroll its use.
	(__NODE_ALLOCATOR_LOCK): Likewise.
	(__NODE_ALLOCATOR_UNLOCK): Likewise.
	(_NOTHREADS): Remove guards related to macro.
	* include/ext/stl_rope.h: Remove configuration path and guards
	for __STL_SGI_THREADS.
	* src/stl-inst.cc: Remove use of __NODE_ALLOCATOR_THREADS.

From-SVN: r47557

committed Dec 03, 2001

bd8fd826 Browse Files

sem_ch12.adb (Instantiate_Package_Body): Protect against double instantiation of… · 13f08f03

sem_ch12.adb (Instantiate_Package_Body): Protect against double instantiation of a body that contains an inlined body.

	* sem_ch12.adb (Instantiate_Package_Body): Protect against double
	instantiation of a body that contains an inlined body.

From-SVN: r47556

committed Dec 03, 2001

13f08f03 Browse Files

* sem_ch12.adb: · 3bd6c100

	(Analyze_generic_subprogram_Declaration): Set outer_generic_scope,
	to prevent freezing within formal packages.
	(Freeze_Subprogram_Body): If body comes from another instance that
	appeared before its own body, place freeze node at end of current
	declarative part, to prevent a back-end crash.
	(Inline_Instance_Body): Handle properly a package instance within
	a subprogram instance that is a child unit.

From-SVN: r47555

committed Dec 03, 2001

3bd6c100 Browse Files

rs6000.h (RETURN_IN_MEMORY): Cast result of int_size_in_bytes to unsigned… · 52acbdcb

rs6000.h (RETURN_IN_MEMORY): Cast result of int_size_in_bytes to unsigned HOST_WIDEST_INT so that -1 > 8.

	* rs6000.h (RETURN_IN_MEMORY): Cast result of
	int_size_in_bytes to unsigned HOST_WIDEST_INT so that -1 > 8.

From-SVN: r47554

committed Dec 03, 2001

52acbdcb Browse Files

mn10200.md (negsf2): Use -0x8000 instead of 0x8000 for bit twiddling constant. · 97d52102
```
        * mn10200.md (negsf2): Use -0x8000 instead of 0x8000 for
        bit twiddling constant.

From-SVN: r47552
```
Jeff Law committed Dec 03, 2001
97d52102 Browse Files

gcse.c (delete_null_pointer_checks_1): Do not use delelete_list; call… · 9cd56be1

gcse.c (delete_null_pointer_checks_1): Do not use delelete_list; call purge_dead_edges after removing.

	* gcse.c (delete_null_pointer_checks_1): Do not use delelete_list;
	call purge_dead_edges after removing.
	(delete_null_pointer_checks): Do not handle delete_list.

	* cfgbuild.c (inside_basic_block_p, control_flow_insn_p): Break out from ...
	(count_basic_blocks): ... here.
	(find_basic_blocks, find_bb_boundaries): Cleanup.

	* stor-layout.c (fixup_signed_type, fixup_unsigned_type): Avoid
	overflow for types greater then 2 * HOST_WIDE_INT.

	* reload.c (find_reloads): Update the duplicates after swapingg.

From-SVN: r47551

committed Dec 03, 2001

9cd56be1 Browse Files

* gcc.dg/20011130-1.c: New test. · 63658a9a
```
From-SVN: r47550
```
Jakub Jelinek committed Dec 03, 2001
63658a9a Browse Files
* i386.md (movabsqi*): Use 'b' prefix instead of 'q'. · 5e2ce672
```
From-SVN: r47548
```
Jan Hubicka committed Dec 03, 2001
5e2ce672 Browse Files

re PR c++/3394 (ICE in tree_low_cst, at tree.c:3462) · a5d7c4a3

2001-12-03  Mumit Khan  <khan@nanotech.wisc.edu>

        PR c++/3394
        *  decl.c (xref_basetypes): Handle attributes between
          'class' and name.

From-SVN: r47547

committed Dec 03, 2001

a5d7c4a3 Browse Files