Commits · a0ce797889cd14d04b87cdacb089fcee6f73415e · lvzhengyang / riscv-gcc-1

14 Apr, 2005 8 commits

re PR tree-optimization/20657 ([tcb] VRP does not get rid of a redundant "if" statement.) · a0ce7978

gcc/
	PR tree-optimization/20657
	* tree-vrp.c (extract_range_from_expr): Notice INTEGER_CST to
	create an appropriate range from it.

testsuite/
	PR tree-optimization/20657
	* gcc.dg/tree-ssa/pr20657.c: New.

From-SVN: r98134

committed Apr 14, 2005

a0ce7978 Browse Files

cp-tree.h (SET_TMPL_ARG, [...]): Remove. · c44001c6

	* cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
	CLASSTYPE_TEMPLATE_LEVEL): Remove.

From-SVN: r98133

committed Apr 14, 2005

c44001c6 Browse Files

reg-stack.c (subst_stack_regs_pat): Handle <UNSPEC_FIST_FLOOR> and <UNSPEC_FIST_CEIL> case. · 4a927664

	* reg-stack.c (subst_stack_regs_pat): Handle <UNSPEC_FIST_FLOOR> and
	<UNSPEC_FIST_CEIL> case.

	* config/i386/i386.md (UNSPEC_FIST_FLOOR, UNSPEC_FIST_CEIL): New.
	(*fist<mode>2_floor_1, fistdi2_floor, fistdi2_floor_with_temp)
	(fist<mode>2_floor, fist<mode>2_floor_with_temp): New isns patterns
	to implement lfloor and llfloor built-ins as x87 intrinsic function.
	(fistdi2_floor, fist<mode>2_floor splitters): New splitters.
	(lfloor<mode>2): New expanders.
	(*fist<mode>2_ceil_1, fistdi2_ceil, fistdi2_ceil_with_temp)
	(fist<mode>2_ceil, fist<mode>2_ceil_with_temp): New isns patterns
	to implement lceil and llceil built-ins as x87 intrinsic function.
	(fistdi2_ceil, fist<mode>2_ceil splitters): New splitters.
	(lceil<mode>2): New expanders.

From-SVN: r98132

committed Apr 14, 2005

4a927664 Browse Files

convert.c (convert_to_integer): Convert (long int)trunc{,f,l}, and (long long… · 2ec76fdb

convert.c (convert_to_integer): Convert (long int)trunc{,f,l}, and (long long int)ceil{,f,l} into FIX_TRUNC_EXPR.

	* convert.c (convert_to_integer): Convert (long int)trunc{,f,l},
	and (long long int)ceil{,f,l} into FIX_TRUNC_EXPR.

testsuite:

	* gcc.dg/builtins-53.c: Also check (int)trunc* and
	(long long int)trunc*.

From-SVN: r98131

committed Apr 14, 2005

2ec76fdb Browse Files

re PR target/20927 (ICE in smallest_mode_for_size, at stor-layout.c:221 (s390x)) · 559be41a

ChangeLog:

	PR target/20927
	* config/s390/s390-modes.def: Define TFmode.

testsuite/ChangeLog:

	PR target/20927
	* gcc.dg/pr20927.c: New test.

From-SVN: r98128

committed Apr 14, 2005

559be41a Browse Files

ChangeLog: Added comment on gfc_match_if for the 2005-04-09 entry on match.c. · 907d22fd
```
	* ChangeLog: Added comment on gfc_match_if for the
	2005-04-09 entry on match.c.

From-SVN: r98127
```
François-Xavier Coudert committed Apr 14, 2005
907d22fd Browse Files
libiberty.h (fopen_unlocked, [...]): Remove parameter names. · 27c556ec
```
	* libiberty.h (fopen_unlocked, fdopen_unlocked, freopen_unlocked):
	Remove parameter names.

From-SVN: r98121
```
Kaveh R. Ghazi committed Apr 14, 2005
27c556ec Browse Files
Daily bump. · fba36601
```
[[Split portion of a mixed commit.]]

From-SVN: r98118.2
```
GCC Administrator committed Apr 14, 2005
fba36601 Browse Files

13 Apr, 2005 32 commits

mips.h (ASM_OUTPUT_CASE_LABEL): Delete. · 568e700e

	* config/mips/mips.h (ASM_OUTPUT_CASE_LABEL): Delete.
	(JUMP_TABLES_IN_TEXT_SECTION): Define.
	* config/mips/mips.c (mips16_insn_length): Remove reference to
	JUMP_TABLES_IN_TEXT_SECTION.

From-SVN: r98111

committed Apr 13, 2005

568e700e Browse Files

pr19683-1.c: Guard with #ifndef __mips16. · 6c013920

	* gcc.dg/torture/pr19683-1.c: Guard with #ifndef __mips16.
	* gcc.target/mips/asm-1.c: Likewise.

From-SVN: r98110

committed Apr 13, 2005

6c013920 Browse Files

Fix result of folding of xor operation on two identical vectors. · 6bd13540
```
OKed by Roger Sayle.

From-SVN: r98107
```
Fariborz Jahanian committed Apr 13, 2005
6bd13540 Browse Files

objc-fast-4.m: New. · fda5e936

2005-04-13  Dale Johannesen  <dalej@apple.com>

        * objc.dg/objc-fast-4.m:  New.

From-SVN: r98106

committed Apr 13, 2005

fda5e936 Browse Files

Make-lang.in (objc-lang.o): Depend on tree-gimple.h. · 43f479d6

2005-04-13  Dale Johannesen  <dalej@apple.com>

        * objc/Make-lang.in (objc-lang.o):  Depend on tree-gimple.h.
        (objc-act.o):  Ditto.
        * objc/objc-act.c (objc_gimplify_expr):  New.
        (objc_get_callee_fndecl):  New.
        * objc/objc-act.h:  Include tree-gimple.h.  Declare new functions.
        * objc/objc-lang.c (LANG_HOOKS_GIMPLIFY_EXPR):  Define.
        (LANG_HOOKS_GET_CALLEE_FNDECL):  Define.

From-SVN: r98105

committed Apr 13, 2005

43f479d6 Browse Files

tree-if-conv.c (tree_if_convert_cond_expr): Do not create extra temp variables. · f3b2c506
```
       * tree-if-conv.c (tree_if_convert_cond_expr): Do not create extra
       temp variables.

From-SVN: r98104
```
Devang Patel committed Apr 13, 2005
f3b2c506 Browse Files

CRIS prologue as RTL. · d29b4b1b

	* config/cris/cris-protos.h (cris_emit_movem_store)
	(cris_expand_prologue): Prototype.
	* config/cris/cris.c (struct machine_function): New member
	stdarg_regs.
	(cfa_label_num, cris_target_asm_function_prologue): Remove.
	(TARGET_ASM_FUNCTION_PROLOGUE): Don't override.
	(cris_general_operand_or_gotless_symbol): Accept CRIS_UNSPEC_GOT.
	(cris_load_multiple_op, cris_return_address_on_stack)
	(cris_return_address_on_stack_for_return): ISO-Cify.
	(cris_store_multiple_op): New predicate function.
	(cris_expand_prologue, cris_emit_movem_store): New functions.
	(cris_print_operand) <case 'O'>: Handle modifications other than
	post-increment.
	(cris_symbol, cris_got_symbol): Return 0 for CRIS_UNSPEC_GOT.
	(cris_gotless_symbol): Return 1 for CRIS_UNSPEC_GOT.
	(cris_gen_movem_load): Rearrange slightly to make local variable
	src a parameter, removing osrc.
	(cris_setup_incoming_varargs): Set machine_function member
	stdarg_regs to correspond to the number of registers that need to
	be saved.
	* config/cris/cris.h (EXTRA_CONSTRAINT_S): Accept
	CRIS_UNSPEC_GOT.
	(PREDICATE_CODES): Add cris_store_multiple_op.  Make
	cris_general_operand_or_gotless_symbol accept UNSPEC.
	* config/cris/cris.md (CRIS_UNSPEC_GOT): New constant.
	("*movsi_internal") <alternative 8>: Handle CRIS_UNSPEC_GOT.
	("*cris_store_multiple"): New pattern.  Tweak common comment above
	this and "*cris_load_multiple".
	("prologue"): New define_expand.

From-SVN: r98103

committed Apr 13, 2005

d29b4b1b Browse Files

cris.md ("epilogue"): Conditionalize on TARGET_PROLOGUE_EPILOGUE. · a6dfafa0
```
	* config/cris/cris.md ("epilogue"): Conditionalize on
	TARGET_PROLOGUE_EPILOGUE.

From-SVN: r98102
```
Hans-Peter Nilsson committed Apr 13, 2005
a6dfafa0 Browse Files

cris-torture.exp: New driver in new directory. · e190b0b5

	* gcc.target/cris/torture/cris-torture.exp: New driver in new
	directory.
	* gcc.target/cris/torture/no-pro-epi-1.c: New test.

From-SVN: r98101

committed Apr 13, 2005

e190b0b5 Browse Files

natRuntime.cc (insertSystemProperties): Set java.class.path to CLASSPATH if not already set. · f5e002ce
```
       * java/lang/natRuntime.cc (insertSystemProperties): Set
       java.class.path to CLASSPATH if not already set.

From-SVN: r98099
```
Mark Wielaard committed Apr 13, 2005
f5e002ce Browse Files

prims.cc (parse_verbose_args): Fix verbose argument parsing. · 23a8ae8d

2005-04-07  Thomas Fitzsimmons  <fitzsim@redhat.com>

	* prims.cc (parse_verbose_args): Fix verbose argument parsing.

From-SVN: r98097

committed Apr 13, 2005

23a8ae8d Browse Files

re PR target/20924 (inline float divide does not set correct fpu status flags) · 4a36a3f1

	PR target/20924
	* config/ia64/ia64.md (divsf3_internal_lat): Generate frcpa with
	fpsr 0 instead of fpsr 1.
	(divsf3_internal_thr): Ditto.
	(divdf3_internal_lat): Ditto.
	(divdf3_internal_thr): Ditto.
	(divxf3_internal_lat): Ditto.
	(divxf3_internal_thr): Ditto.

From-SVN: r98095

committed Apr 13, 2005

4a36a3f1 Browse Files

basic-block.h, [...]: Fix comment typos. · 41f717fb

	* basic-block.h, tree-ssa-uncprop.c, varasm.c,
	config/i386/sse.md: Fix comment typos.

From-SVN: r98094

committed Apr 13, 2005

41f717fb Browse Files

ppc-vector-memcpy.c: XFAIL on AIX and SPE. · e9976393

        * gcc.dg/ppc-vector-memcpy.c: XFAIL on AIX and SPE.
        * gcc.dg/ppc-vector-memset.c: XFAIL on AIX and SPE.

From-SVN: r98093

committed Apr 13, 2005

e9976393 Browse Files

* gcc.dg/ucnid-[23456].c: XFAIL on AIX. · 542f103e
```
From-SVN: r98092
```
David Edelsohn committed Apr 13, 2005
542f103e Browse Files

re PR tree-optimization/20913 (copy-prop does not fold conditionals) · 60b4ccde

gcc/
	PR tree-optimization/20913
	* tree-ssa-copy.c (copy_prop_visit_cond_stmt): Fold COND_EXPR.

testsuite/
	PR tree-optimization/20913
	* gcc.dg/tree-ssa/pr20913.c: New.

From-SVN: r98091

committed Apr 13, 2005

60b4ccde Browse Files

re PR tree-optimization/20913 (copy-prop does not fold conditionals) · 9fb6cbd9

gcc/
	PR tree-optimization/20913
	* tree-ssa-copy.c (copy_prop_visit_cond_stmt): Fold COND_EXPR.

testsuite/
	PR tree-optimization/20913
	* gcc.dg/tree-ssa/pr20913.c: New.

From-SVN: r98090

committed Apr 13, 2005

9fb6cbd9 Browse Files

elfos.h (MAKE_DECL_ONE_ONLY): Redefined to stop DECL_WEAK from being used for… · e22a7bcf

elfos.h (MAKE_DECL_ONE_ONLY): Redefined to stop DECL_WEAK from being used for symbols with vague linkage when...

	* gcc/config/elfos.h (MAKE_DECL_ONE_ONLY): Redefined to stop DECL_WEAK
	from being used for symbols with vague linkage when
	HAVE_GAS_COMDAT_GROUP is true.
	* gcc/java/decl.c (finish_method): Give methods once-only linkage.

From-SVN: r98089

committed Apr 13, 2005

e22a7bcf Browse Files

rtl.h (NOTE_PREDICTION_ALG, [...]): Remove. · 2c43a149
```
	* rtl.h (NOTE_PREDICTION_ALG, NOTE_PREDICTION_FLAGS,
	NOTE_PREDICT): Remove.

From-SVN: r98088
```
Kazu Hirata committed Apr 13, 2005
2c43a149 Browse Files
* rtl.h (RTX_EXPR_FIRST, RTX_EXPR_LAST): Remove. · 978fb452
```
From-SVN: r98087
```
Kazu Hirata committed Apr 13, 2005
978fb452 Browse Files
genattrtab.c (NULL_ATTR): Remove. · fddc29b1
```
	* genattrtab.c (NULL_ATTR): Remove.
	* ifcvt.c (NULL_EDGE): Likewise.

From-SVN: r98086
```
Kazu Hirata committed Apr 13, 2005
fddc29b1 Browse Files

basic-block.h, [...]: Fix comment typos. · f0e4ea10

	* basic-block.h, tree-ssa-uncprop.c, varasm.c,
	config/i386/sse.md: Fix comment typos.

From-SVN: r98085

committed Apr 13, 2005

f0e4ea10 Browse Files

Fix typos. · fec02a2d
```
From-SVN: r98084
```
Gabriel Dos Reis committed Apr 13, 2005
fec02a2d Browse Files
argv.c (dupargv): Mallocate space of argv[argc], not sizeof(char *) of that amuont. · 0e0af50b
```
	* argv.c (dupargv): Mallocate space of argv[argc], not
	sizeof(char *) of that amuont.  Cast result to char *.

From-SVN: r98083
```
Gabriel Dos Reis committed Apr 13, 2005
0e0af50b Browse Files
re PR c++/13744 (ICE when using implicit copy constructor for struct defined in template function) · 5782c29d
```
	PR c++/13744
	* g++.dg/inherit/local3.C: New test.

From-SVN: r98082
```
Volker Reichelt committed Apr 13, 2005
5782c29d Browse Files

configure.ac (gcc_AC_CHECK_DECLS): Add vsnprintf. · 367e8319

	* configure.ac (gcc_AC_CHECK_DECLS): Add vsnprintf.
	* configure: Regenerate.
	* config.in: Likewise.
	* system.h: Declare vsnprintf if not already declared.

From-SVN: r98080

committed Apr 13, 2005

367e8319 Browse Files

Add missing entry for previous checkin. · e8bb9922
```
From-SVN: r98079
```
Eric Botcazou committed Apr 13, 2005
e8bb9922 Browse Files

optc-gen.awk: Handle stand-alone Mask records. · fe609b0f

	* optc-gen.awk: Handle stand-alone Mask records.
	* opth-gen.awk: Likewise.
	* doc/options.texi (Option file format): Document them.
	* config.gcc (sparc-*-netbsdelf*, sparc-*-linux*, sparc64-*-freebsd*,
	sparc64-*-linux*, sparc64-*-netbsd*): Add long-double-switch.opt.
	(sparc64-*-openbsd*, sparc64-*-elf*): Add little-endian.opt.
	* config/sparc/sparc.h (MASK_FPU, MASK_UNALIGNED_DOUBLES,
	MASK_V8, MASK_SPARCLITE, MASK_SPARCLET, MASK_V9,
	MASK_DEPRECATED_V8_INSNS, MASK_IMPURE_TEXT, MASK_APP_REGS,
	MASK_HARD_QUAD, MASK_LITTLE_ENDIAN, MASK_PTR64, MASK_64BIT,
	MASK_STACK_BIAS, MASK_FPU_SET, MASK_VIS, MASK_V8PLUS,
	MASK_FASTER_STRUCTS, MASK_LONG_DOUBLE_128): Delete.
	(TARGET_FPU, TARGET_UNALIGNED_DOUBLES, TARGET_V8, TARGET_SPARCLITE,
	TARGET_SPARCLET, TARGET_V9, TARGET_DEPRECATED_V8_INSNS,
	TARGET_IMPURE_TEXT, TARGET_APP_REGS, MASK_HARD_QUAD,
	TARGET_LITTLE_ENDIAN, TARGET_PTR64, TARGET_64BIT, MASK_STACK_BIAS,
	TARGET_FPU_SET, TARGET_VIS, TARGET_V8PLUS, TARGET_FASTER_STRUCTS,
	TARGET_LONG_DOUBLE_128): Likewise.
	(TARGET_SWITCHES, SUBTARGET_SWITCHES): Likewise.
	(TARGET_OPTIONS, SUBTARGET_OPTIONS): Likewise.
	* config/sparc/freebsd.h (SUBTARGET_SWITCHES): Likewise.
	* config/sparc/linux.h (SUBTARGET_SWITCHES): Likewise.
	* config/sparc/linux64.h (SUBTARGET_SWITCHES): Likewise.
	* config/sparc/netbsd-elf.h (SUBTARGET_SWITCHES): Likewise.
	* config/sparc/sp64-elf.h (SUBTARGET_SWITCHES): Likewise.
	* config/sparc/sparc.c (fpu_option_set): New global.
	(sparc_handle_option): New function.
	(sparc_override_options): Test fpu_option_set.
	(TARGET_DEFAULT_TARGET_FLAGS): Set to TARGET_DEFAULT.
	(TARGET_HANDLE_OPTION): Set to sparc_handle_option.
	* config/sparc/sparc.opt: New file.
	* config/sparc/little-endian.opt: Likewise.
	* config/sparc/long-double-switch.opt: Likewise.

From-SVN: r98078

committed Apr 13, 2005

fe609b0f Browse Files

bfin.c (bfin_lib_id_given): New static variable. · c8de0f3b

	* config/bfin/bfin.c (bfin_lib_id_given): New static variable.
	(bfin_handle_options): Set it if -mshared-library-id= is seen.
	* config/bfin/bfin.opt (mshared-library-id=): Lose
	Var(bfin_lib_id_given).

From-SVN: r98077

committed Apr 13, 2005

c8de0f3b Browse Files

sysv4.h (NO_IMPLICIT_EXTERN_C): undefine before defining. · 6348db1f

2005-04-13  Matt Thomas  <matt@3am-software.com>

        * config/rs6000/sysv4.h (NO_IMPLICIT_EXTERN_C): undefine before
        defining.

From-SVN: r98076

committed Apr 13, 2005

6348db1f Browse Files

* tree-inline.c (INSNS_PER_STMT): Remove. · 556a791c
```
From-SVN: r98073
```
Kazu Hirata committed Apr 13, 2005
556a791c Browse Files

tree-ssa-forwprop.c (vars, [...]): Remove. · bec44647

	* tree-ssa-forwprop.c (vars,
	record_single_argument_cond_exprs,
	substitute_single_use_vars): Remove.
	(forward_propagate_into_cond_1, forward_propagate_into_cond):
	New.
	(tree_ssa_forward_propagate_single_use_vars): Call
	forward_propagate_into_cond for each COND_EXPR.

From-SVN: r98072

committed Apr 13, 2005

bec44647 Browse Files