Commits · 132e01b1e6a6e4829e3d1657fa2479c187325d45 · lvzhengyang / riscv-gcc-1

02 Feb, 1999 22 commits

toplev.h (read_integral_parameter): Declare. · 132e01b1

	* toplev.h (read_integral_parameter): Declare.
	* toplev.c (read_integral_parameter): New function.

From-SVN: r24985

committed Feb 02, 1999

132e01b1 Browse Files

Bob Manson <manson@charmed.cygnus.com> · ca545bb5

Bob Manson  <manson@charmed.cygnus.com>
        * resource.c, resource.h: New files.
        * haifa-sched.c (regno_use_in): Moved to rtlanal.c.
        (split_block_insns): Moved to recog.c.
        (update_flow_info): Make public.
        * reorg.c: Moved the functions dealing with computing resource
        usage to resource.c.
        * sched.c (regno_use_in): Moved to rtlanal.c.
        (update_flow_info): Make public.
        (schedule_insns): Use split_block_insns.
        * recog.c (split_block_insns): New function.

From-SVN: r24982

committed Feb 02, 1999

ca545bb5 Browse Files

linux.h (LINK_START_DEFAULT_SPEC): Delete, unused. · ee0d2cf3

        * rs6000/linux.h (LINK_START_DEFAULT_SPEC): Delete, unused.
        (LINK_OS_DEFAULT_SPEC): Delete, unused.

From-SVN: r24981

committed Feb 02, 1999

ee0d2cf3 Browse Files

i386.md (ashlsi3): Turn into a define_expand an anonymous pattern. · 47f59fd4

        * i386.md (ashlsi3): Turn into a define_expand an anonymous pattern.
        Make the anonymous pattern match when ! optimize_size.
        (ashlsi3 size optimizer): New pattern.

From-SVN: r24980

committed Feb 02, 1999

47f59fd4 Browse Files

configure.in (arm-*-oabi): Support. · cbca921c

 
        * configure.in (arm-*-oabi):  Support.
        * configure:  Regenerate.
        * config/arm/unknown-elf-oabi.h:  New file.

From-SVN: r24979

committed Feb 02, 1999

cbca921c Browse Files

* jcf-io.c: Do not include sys/stat.h or sys/wait.h · 6d6dbe51
```
From-SVN: r24978
```
Jeffrey A Law committed Feb 02, 1999
6d6dbe51 Browse Files
* intl/Makefile.in (uninstall): Add missing "; \". · c4e3884d
```
From-SVN: r24977
```
Jeffrey A Law committed Feb 02, 1999
c4e3884d Browse Files

config.sub (oabi): Recognize. · bbd8fa7f

        * config.sub (oabi):  Recognize.
        * configure.in (arm-*-oabi):  Handle.

From-SVN: r24976

committed Feb 02, 1999

bbd8fa7f Browse Files

jvspec.c (xmalloc): Fix the prototype to match the one obtained from libiberty.h · b0f780c3
```
        * jvspec.c (xmalloc): Fix the prototype to match the one obtained
        from libiberty.h

From-SVN: r24975
```
Kaveh R. Ghazi committed Feb 02, 1999
b0f780c3 Browse Files
* sparc.h (TARGET_CPU_sparc86x): Added. TARGET_CPU_sparclite86x synonym. · 809934df
```
From-SVN: r24974
```
Stan Cox committed Feb 02, 1999
809934df Browse Files
loop.c (loop_optimize): Fix value max_uid_for_loop is reset to after find_and_verify_loops call. · e318cec0
```
	* loop.c (loop_optimize): Fix value max_uid_for_loop is reset
	to after find_and_verify_loops call.

From-SVN: r24973
```
J"orn Rennecke committed Feb 02, 1999
e318cec0 Browse Files

Optimize: `return (a ? b : c)' as: `if (a) return b; else return c;'. · 66b48140

 
	Optimize: `return (a ? b : c)' as: `if (a) return b; else return c;'.
	* jcf-write.c (generate_bytecode_return):  New function.
	(generate_bytecode_insns):  Use it, for RETURN_EXPR.
	* jcf-write.c (generate_bytecode_insns):  For REAL_CST that is 0 or 1,
	generate special [fd]const_[01] instructions.
	* jcf-parse.c (yyparse):  Don't emit_register_classes if -fsyntax-only.
	* verify.c (verify_jvm_instructions):  Do INVALIDATE_PC after
	handling OPCODE_lookupswitch or OPCODE_tableswitch.

From-SVN: r24972

committed Feb 02, 1999

66b48140 Browse Files

Optimize: `return (a ? b : c)' as: `if (a) return b; else return c;'. · bb6e881c

a
	Optimize: `return (a ? b : c)' as: `if (a) return b; else return c;'.
	* jcf-write.c (generate_bytecode_return):  New function.
	(generate_bytecode_insns):  Use it, for RETURN_EXPR.
	* jcf-write.c (generate_bytecode_insns):  For REAL_CST that is 0 or 1,
	generate special [fd]const_[01] instructions.
	* jcf-parse.c (yyparse):  Don't emit_register_classes if -fsyntax-only.
	* verify.c (verify_jvm_instructions):  Do INVALIDATE_PC after
	handling OPCODE_lookupswitch or OPCODE_tableswitch.

From-SVN: r24971

committed Feb 02, 1999

bb6e881c Browse Files

Optimize: `return (a ? b : c)' as: `if (a) return b; else return c;'. · bb31662f

	
	Optimize: `return (a ? b : c)' as: `if (a) return b; else return c;'.
	* jcf-write.c (generate_bytecode_return):  New function.
	(generate_bytecode_insns):  Use it, for RETURN_EXPR.
	* jcf-write.c (generate_bytecode_insns):  For REAL_CST that is 0 or 1,
	generate special [fd]const_[01] instructions.
	* jcf-parse.c (yyparse):  Don't emit_register_classes if -fsyntax-only.
	* verify.c (verify_jvm_instructions):  Do INVALIDATE_PC after
	handling OPCODE_lookupswitch or OPCODE_tableswitch.

From-SVN: r24970

committed Feb 02, 1999

bb31662f Browse Files

parse.y (patch_method_invocation): Handle calling static methods... · f044fba9

�
	* parse.y (patch_method_invocation):  Handle calling static methods,
	even in the form EXPR.METHOD(ARGS), not just TYPE.METHOD(ARGS).
	* parse.y (java_complete_lhs):  Don't complain about unreachable
	exit condition in a do-while statement.

From-SVN: r24969

committed Feb 02, 1999

f044fba9 Browse Files

parse.y (patch_method_invocation): Handle calling static methods... · bccaf73a

d
	* parse.y (patch_method_invocation):  Handle calling static methods,
	even in the form EXPR.METHOD(ARGS), not just TYPE.METHOD(ARGS).
	* parse.y (java_complete_lhs):  Don't complain about unreachable
	exit condition in a do-while statement.

From-SVN: r24968

committed Feb 02, 1999

bccaf73a Browse Files

(recombine_givs): Don't use a giv that's likely to be dead to derive others. · 7221f080

	* (recombine_givs): Don't use a giv that's likely to be dead to
	derive others.
	* loop.c (recombine_givs): Fix test for lifetime overlaps / loop
	wrap around when deriving givs.

From-SVN: r24967

committed Feb 02, 1999

7221f080 Browse Files

Fix typo in comment. · e77dbc56
```
From-SVN: r24966
```
Per Bothner committed Feb 02, 1999
e77dbc56 Browse Files

jcf-write.c (localvar_alloc): Only emit entry for LocalVariableTable if… · 36be4b99

jcf-write.c (localvar_alloc): Only emit entry for LocalVariableTable if debug_info_level > DINFO_LEVEL_TERSE.

�
	* jcf-write.c (localvar_alloc):  Only emit entry for
	LocalVariableTable if debug_info_level > DINFO_LEVEL_TERSE.
	(generate_bytecode_insns):  Only call put_linenumber if
	debug_info_level > DINFO_LEVEL_NONE.
	* jvspec.c (lang_specific_driver):  If no -O* or -g* option
	is specified, add -g1 (for compatibility wih javac).

From-SVN: r24965

committed Feb 02, 1999

36be4b99 Browse Files

jcf-write.c (localvar_alloc): Only emit entry for LocalVariableTable if… · 743b0973

jcf-write.c (localvar_alloc): Only emit entry for LocalVariableTable if debug_info_level > DINFO_LEVEL_TERSE.

0
	* jcf-write.c (localvar_alloc):  Only emit entry for
	LocalVariableTable if debug_info_level > DINFO_LEVEL_TERSE.
	(generate_bytecode_insns):  Only call put_linenumber if
	debug_info_level > DINFO_LEVEL_NONE.
	* jvspec.c (lang_specific_driver):  If no -O* or -g* option
	is specified, add -g1 (for compatibility wih javac).

From-SVN: r24964

committed Feb 02, 1999

743b0973 Browse Files

jcf-write.c (localvar_alloc): Only emit entry for LocalVariableTable if… · 80d8e475

jcf-write.c (localvar_alloc): Only emit entry for LocalVariableTable if debug_info_level > DINFO_LEVEL_TERSE.

 
	* jcf-write.c (localvar_alloc):  Only emit entry for
	LocalVariableTable if debug_info_level > DINFO_LEVEL_TERSE.
	(generate_bytecode_insns):  Only call put_linenumber if
	debug_info_level > DINFO_LEVEL_NONE.
	* jvspec.c (lang_specific_driver):  If no -O* or -g* option
	is specified, add -g1 (for compatibility wih javac).

From-SVN: r24963

committed Feb 02, 1999

80d8e475 Browse Files

Daily bump. · 113f494f
```
From-SVN: r24962
```
Jeff Law committed Feb 01, 1999
113f494f Browse Files

01 Feb, 1999 11 commits

recog.c (check_asm_operands): Treat indeterminate operand ok results as success. · 1afbe1c4

        * recog.c (check_asm_operands): Treat indeterminate operand ok
        results as success.  Try harder to resolve a matching constraint.
        * stmt.c (expand_asm_operands): Recognize when an output operand's
        constraint does not allow memory.  Treat indeterminate operand ok
        results as failure.  Try harder to resolve a matching constraint.

From-SVN: r24959

committed Feb 01, 1999

1afbe1c4 Browse Files

pt.c (tsubst, [...]): Check TYPE_BEING_DEFINED before calling complete_type_or_else. · 5326f06d
```
	* pt.c (tsubst, case TYPENAME_TYPE): Check TYPE_BEING_DEFINED
	before calling complete_type_or_else.

From-SVN: r24958
```
Mark Mitchell committed Feb 01, 1999
5326f06d Browse Files

top.c: Don't define ffe_is_ident_. · 1328d92f

1999-02-01  Zack Weinberg  <zack@rabi.columbia.edu>
	* top.c: Don't define ffe_is_ident_.  Don't process
	-f(no-)ident here.
	* top.h: Remove declaration of ffe_is_ident_ and macros
	ffe_is_ident() and ffe_set_is_ident().
	* lex.c: Use flag_no_ident instead of ffe_is_ident().

From-SVN: r24957

committed Feb 01, 1999

1328d92f Browse Files

Use varrays for constant-equivalence data: · c68da89c

* varray.h (struct const_equiv_data): New type.
(union varray_data_tag): New element const_equiv.
(VARRAY_CONST_EQUIV_INIT, VARRAY_CONST_EQUIV): New macros.
(VARRAY_SIZE): New macro, returns number of elements.
* integrate.h: Include varray.h.
(struct inline_remap): Replace const_equiv_map, const_age_map and
const_equiv_map_size with a const_equiv_varray element.
(MAYBE_EXTEND_CONST_EQUIV_VARRAY): New macro; grows varray if needed.
(SET_CONST_EQUIV_DATA): New macro; sets rtx and age fields simultaneously,
growing the varray if needed.
* integrate.c (global_const_equiv_map, global_const_equiv_map_size): Deleted,
replaced by....
(global_const_equiv_varray): New variable.
(expand_inline_function): References changed.
* integrate.h: Update declarations.
* integrate.c (process_reg_parm, expand_inline_function,
copy_rtx_and_substitute, try_constants, subst_constants, mark_stores): Use
varray allocation and accessor macros, new integrate.h macros, and
global_const_equiv_varray.  Don't conditionalize non-NULL stores on array size;
instead, expand the array as needed.
* unroll.c (unroll_loop): Likewise.
* unroll.c (unroll_loop): Initialize const_equiv_varray element to zero.  After
allocating varray, always exit through bottom of function, where it can be
deallocated if needed.  Don't explicitly reallocate const_equiv_map storage;
instead, just ensure the varray has been initialized, and update the global
reference.

From-SVN: r24956

committed Feb 01, 1999

c68da89c Browse Files

Makefile.in: Add missing dependencies for jcf-dump.o, gjavah.o, check-init.o, jv-scan.o · 9594b1b2

Thu Jan 28 09:17:51 1999  Hans-Peter Nilsson  <hp@axis.se>
	* java/Makefile.in: Add missing dependencies for jcf-dump.o,
	gjavah.o, check-init.o, jv-scan.o

From-SVN: r24955

committed Feb 01, 1999

9594b1b2 Browse Files

Makefile.am (noinst_PROGRAMS): Renamed from "bin_PROGRAMS" to avoid installing anything. · 8b84136b

 
 	* util/Makefile.am (noinst_PROGRAMS): Renamed from "bin_PROGRAMS"
	to avoid installing anything.
	(noinst_SCRIPTS): Likewise.
 	* util/Makefile.in: Regenerate using automake-1.3.

From-SVN: r24954

committed Feb 01, 1999

8b84136b Browse Files

Add 1999 copyright. · 88ed5bb5
```
From-SVN: r24953
```
Kaveh Ghazi committed Feb 01, 1999
88ed5bb5 Browse Files

Makefile.in (gjavah.o): Depend on $(CONFIG_H) and system.h. · 9caaf519

        * Makefile.in (gjavah.o): Depend on $(CONFIG_H) and system.h.
        * gjavah.c: Include config.h and system.h.
        * javaop.h (inline): Don't define, its handled by system.h.
        (WORD_TO_FLOAT, WORDS_TO_LONG, WORDS_TO_DOUBLE): Change these
        from `inline' to `static inline'.
        * jcf.h (inline): Don't define, its handled by system.h.
        * lex.c (inline): Likewise.

From-SVN: r24952

committed Feb 01, 1999

9caaf519 Browse Files

* input.c (inline): Don't define, its handled by system.h. · 8a68e183
```
From-SVN: r24951
```
Kaveh R. Ghazi committed Feb 01, 1999
8a68e183 Browse Files

system.h (inline, const): Handle these for stage2 (and later) gcc. · ab7c205e

        * system.h (inline, const): Handle these for stage2 (and later) gcc.
        * dwarf2out.c (inline): Don't define.
        * dwarfout.c (inline): Likewise.

From-SVN: r24950

committed Feb 01, 1999

ab7c205e Browse Files

Daily bump. · 5ae38e86
```
From-SVN: r24949
```
Jeff Law committed Jan 31, 1999
5ae38e86 Browse Files

31 Jan, 1999 7 commits

* loop.c (recombine_givs): Dump recombination and derivation data. · 516e5fa6
```
From-SVN: r24948
```
Richard Henderson committed Jan 31, 1999
516e5fa6 Browse Files

flags.h: Declare flag_no_ident. · 71b1d3ca

/
1999-01-31 17:52 -0500  Zack Weinberg  <zack@midnite.ec.rhno.columbia.edu>
	* flags.h: Declare flag_no_ident.
	* toplev.c: Define flag_no_ident.  Process -f(no-)ident here.
	* c-decl.c: Don't define flag_no_ident.  Don't process
          -f(no-)ident switches here.
	* ch/decl.c: Likewise.
	* cp/decl2.c: Likewise.
	* c-tree.h: Don't declare flag_no_ident.
	* ch/ch-tree.h: Likewise.
	* cp/cp-tree.h: Likewise.
	* config/elfos.h (ASM_FILE_END): Output final .ident directive
          only if !flag_no_ident.
	* config/ptx4.h: Likewise.
	* config/svr4.h: Likewise.
	* config/alpha/elf.h: Likewise.
	* config/arm/linux-elf.h: Likewise.
	* config/i386/sco5.h: Likewise.
	* config/i860/fx2800.h: Likewise.
	* config/mips/gnu.h: Likewise.
	* config/i386/osfrose.h: Likewise.
	* gcc.c (C specs): Map -Qn to -fno-ident.
	* ch/lang-specs.h: Likewise.
	* cp/lang-specs.h: Likewise.
	* f/lang-specs.h: Likewise.
	* objc/lang-specs.h: Likewise.
	* java/lang-specs.h: Likewise.

From-SVN: r24947

committed Jan 31, 1999

71b1d3ca Browse Files

flags.h: Declare flag_no_ident. · ba140e41

	
1999-01-31 17:52 -0500  Zack Weinberg  <zack@midnite.ec.rhno.columbia.edu>
	* flags.h: Declare flag_no_ident.
	* toplev.c: Define flag_no_ident.  Process -f(no-)ident here.
	* c-decl.c: Don't define flag_no_ident.  Don't process
          -f(no-)ident switches here.
	* ch/decl.c: Likewise.
	* cp/decl2.c: Likewise.
	* c-tree.h: Don't declare flag_no_ident.
	* ch/ch-tree.h: Likewise.
	* cp/cp-tree.h: Likewise.
	* config/elfos.h (ASM_FILE_END): Output final .ident directive
          only if !flag_no_ident.
	* config/ptx4.h: Likewise.
	* config/svr4.h: Likewise.
	* config/alpha/elf.h: Likewise.
	* config/arm/linux-elf.h: Likewise.
	* config/i386/sco5.h: Likewise.
	* config/i860/fx2800.h: Likewise.
	* config/mips/gnu.h: Likewise.
	* config/i386/osfrose.h: Likewise.
	* gcc.c (C specs): Map -Qn to -fno-ident.
	* ch/lang-specs.h: Likewise.
	* cp/lang-specs.h: Likewise.
	* f/lang-specs.h: Likewise.
	* objc/lang-specs.h: Likewise.
	* java/lang-specs.h: Likewise.

From-SVN: r24946

committed Jan 31, 1999

ba140e41 Browse Files

flags.h: Declare flag_no_ident. · 3bfb5aec

a
1999-01-31 17:52 -0500  Zack Weinberg  <zack@midnite.ec.rhno.columbia.edu>
	* flags.h: Declare flag_no_ident.
	* toplev.c: Define flag_no_ident.  Process -f(no-)ident here.
	* c-decl.c: Don't define flag_no_ident.  Don't process
          -f(no-)ident switches here.
	* ch/decl.c: Likewise.
	* cp/decl2.c: Likewise.
	* c-tree.h: Don't declare flag_no_ident.
	* ch/ch-tree.h: Likewise.
	* cp/cp-tree.h: Likewise.
	* config/elfos.h (ASM_FILE_END): Output final .ident directive
          only if !flag_no_ident.
	* config/ptx4.h: Likewise.
	* config/svr4.h: Likewise.
	* config/alpha/elf.h: Likewise.
	* config/arm/linux-elf.h: Likewise.
	* config/i386/sco5.h: Likewise.
	* config/i860/fx2800.h: Likewise.
	* config/mips/gnu.h: Likewise.
	* config/i386/osfrose.h: Likewise.
	* gcc.c (C specs): Map -Qn to -fno-ident.
	* ch/lang-specs.h: Likewise.
	* cp/lang-specs.h: Likewise.
	* f/lang-specs.h: Likewise.
	* objc/lang-specs.h: Likewise.
	* java/lang-specs.h: Likewise.

From-SVN: r24945

committed Jan 31, 1999

3bfb5aec Browse Files

flags.h: Declare flag_no_ident. · ad7a0c4f

d
1999-01-31 17:52 -0500  Zack Weinberg  <zack@midnite.ec.rhno.columbia.edu>
	* flags.h: Declare flag_no_ident.
	* toplev.c: Define flag_no_ident.  Process -f(no-)ident here.
	* c-decl.c: Don't define flag_no_ident.  Don't process
          -f(no-)ident switches here.
	* ch/decl.c: Likewise.
	* cp/decl2.c: Likewise.
	* c-tree.h: Don't declare flag_no_ident.
	* ch/ch-tree.h: Likewise.
	* cp/cp-tree.h: Likewise.
	* config/elfos.h (ASM_FILE_END): Output final .ident directive
          only if !flag_no_ident.
	* config/ptx4.h: Likewise.
	* config/svr4.h: Likewise.
	* config/alpha/elf.h: Likewise.
	* config/arm/linux-elf.h: Likewise.
	* config/i386/sco5.h: Likewise.
	* config/i860/fx2800.h: Likewise.
	* config/mips/gnu.h: Likewise.
	* config/i386/osfrose.h: Likewise.
	* gcc.c (C specs): Map -Qn to -fno-ident.
	* ch/lang-specs.h: Likewise.
	* cp/lang-specs.h: Likewise.
	* f/lang-specs.h: Likewise.
	* objc/lang-specs.h: Likewise.
	* java/lang-specs.h: Likewise.

From-SVN: r24944

committed Jan 31, 1999

ad7a0c4f Browse Files

flags.h: Declare flag_no_ident. · be163a70

 
1999-01-31 17:52 -0500  Zack Weinberg  <zack@midnite.ec.rhno.columbia.edu>
	* flags.h: Declare flag_no_ident.
	* toplev.c: Define flag_no_ident.  Process -f(no-)ident here.
	* c-decl.c: Don't define flag_no_ident.  Don't process
          -f(no-)ident switches here.
	* ch/decl.c: Likewise.
	* cp/decl2.c: Likewise.
	* c-tree.h: Don't declare flag_no_ident.
	* ch/ch-tree.h: Likewise.
	* cp/cp-tree.h: Likewise.
	* config/elfos.h (ASM_FILE_END): Output final .ident directive
          only if !flag_no_ident.
	* config/ptx4.h: Likewise.
	* config/svr4.h: Likewise.
	* config/alpha/elf.h: Likewise.
	* config/arm/linux-elf.h: Likewise.
	* config/i386/sco5.h: Likewise.
	* config/i860/fx2800.h: Likewise.
	* config/mips/gnu.h: Likewise.
	* config/i386/osfrose.h: Likewise.
	* gcc.c (C specs): Map -Qn to -fno-ident.
	* ch/lang-specs.h: Likewise.
	* cp/lang-specs.h: Likewise.
	* f/lang-specs.h: Likewise.
	* objc/lang-specs.h: Likewise.
	* java/lang-specs.h: Likewise.

From-SVN: r24943

committed Jan 31, 1999

be163a70 Browse Files

flags.h: Declare flag_no_ident. · 925ecf34

(
1999-01-31 17:52 -0500  Zack Weinberg  <zack@midnite.ec.rhno.columbia.edu>
	* flags.h: Declare flag_no_ident.
	* toplev.c: Define flag_no_ident.  Process -f(no-)ident here.
	* c-decl.c: Don't define flag_no_ident.  Don't process
          -f(no-)ident switches here.
	* ch/decl.c: Likewise.
	* cp/decl2.c: Likewise.
	* c-tree.h: Don't declare flag_no_ident.
	* ch/ch-tree.h: Likewise.
	* cp/cp-tree.h: Likewise.
	* config/elfos.h (ASM_FILE_END): Output final .ident directive
          only if !flag_no_ident.
	* config/ptx4.h: Likewise.
	* config/svr4.h: Likewise.
	* config/alpha/elf.h: Likewise.
	* config/arm/linux-elf.h: Likewise.
	* config/i386/sco5.h: Likewise.
	* config/i860/fx2800.h: Likewise.
	* config/mips/gnu.h: Likewise.
	* config/i386/osfrose.h: Likewise.
	* gcc.c (C specs): Map -Qn to -fno-ident.
	* ch/lang-specs.h: Likewise.
	* cp/lang-specs.h: Likewise.
	* f/lang-specs.h: Likewise.
	* objc/lang-specs.h: Likewise.
	* java/lang-specs.h: Likewise.

From-SVN: r24942

committed Jan 31, 1999

925ecf34 Browse Files