Commits · e37135f7010aea36f9422bfb9e2ba38b04d0e8e7 · lvzhengyang / riscv-gcc-1

28 Jan, 2003 36 commits

* cse.c (find_best_addr): Kill !ADDRESS_COST code. · e37135f7
```
From-SVN: r62008
```
Richard Henderson committed 22 years ago
e37135f7 Browse Directory

nested1.C: Test moved from ... · 4334c467

2003-01-28  Jeffrey D. Oldham  <oldham@codesourcery.com>

	* g++.dg/lookup/nested1.C: Test moved from ...
	* g++.old-deja/g++.other/lookup24.C: ... here.

From-SVN: r62007

committed 22 years ago

4334c467 Browse Directory

regclass.c (init_reg_autoinc): New function. · 1f80c9ef

        * regclass.c (init_reg_autoinc): New function.
        (regclass): Move initialization of forbidden_inc_dec_class from
        here...
        (init_regs): to here.  Avoids reinitialization for each function,
        saving compilation time.

From-SVN: r62006

committed 22 years ago

1f80c9ef Browse Directory

cpplib.h (struct cpp_options): Add warn_deprecated field. · 9fbd3e41

        * cpplib.h (struct cpp_options): Add warn_deprecated field.
        * cppinit.c (cpp_create_reader): Turn it on by default.
        * c-opts.c (c_common_decode_option): Set it.
        * cpplib.c (do_pragma_once): Only complain about #pragma once
        if warn_deprecated is set.

From-SVN: r62005

committed 22 years ago

9fbd3e41 Browse Directory

emit-rtl.c (const_double_htab_hash): Use mode in the hash. · fe352c29

2003-01-28  Dale Johannesen  <dalej@apple.com>
        * emit-rtl.c (const_double_htab_hash):  Use mode in the hash.
        * loop.c (scan_loop):  Move movables on -Os rich-register targets.
        * config/rs6000/rs6000.md (sibcall*):  Use match_operand for LR.

From-SVN: r62004

committed 22 years ago

fe352c29 Browse Directory

Add ChangeLog entry for last change. · 00d29f7d
```
From-SVN: r62003
```
Rainer Orth committed 22 years ago
00d29f7d Browse Directory
* gcc.dg/i386-cmov5.c: New test. · 69814826
```
From-SVN: r62002
```
Jan Hubicka committed 22 years ago
69814826 Browse Directory
Updated copyright year. · df87f988
```
From-SVN: r61998
```
Rainer Orth committed 22 years ago
df87f988 Browse Directory

lex.c (java_lex): Don't include UEOF as part of token. · 82b22c42

	* lex.c (java_lex): Don't include UEOF as part of token.
	(java_read_unicode): Error if \u sequence prematurely terminated.

From-SVN: r61993

committed 22 years ago

82b22c42 Browse Directory

20010925-1.c: Changed the memcpy declaration. · bffcd064
```
        * gcc.c-torture/execute/20010925-1.c: Changed the
        memcpy declaration.

From-SVN: r61992
```
D.Venkatasubramanian committed 22 years ago
bffcd064 Browse Directory

target.h (targetm.address_cost): New. · 10154ff8

	* target.h (targetm.address_cost): New.
	* target-def.h (TARGET_ADDRESS_COST): New.
	(TARGET_RTX_COSTS): Uncomment.  Oops.
	* cse.c (address_cost): Use new target hook.
	(default_address_cost): New.
	* output.h (default_address_cost): Declare.
	* hooks.c (hook_int_rtx_0): New.
	* hooks.h (hook_int_rtx_0): Declare.
	* loop.c (combine_givs_p): Remove if 0 code.
	* system.h (ADDRESS_COST): Poison.

	* config/alpha/alpha.c, config/alpha/alpha.h, config/d30v/d30v.c,
	config/d30v/d30v.h, config/ia64/ia64.c, config/ia64/ia64.h,
	config/m32r/m32r.c, config/m32r/m32r.h, config/mcore/mcore.c,
	config/mcore/mcore.h, config/mmix/mmix.c, config/mmix/mmix.h,
	config/rs6000/rs6000.c, config/rs6000/rs6000.h, config/sparc/sparc.c,
	config/sparc/sparc.h, config/v850/v850.c, config/v850/v850.h,
	config/xtensa/xtensa.c, config/xtensa/xtensa.h
	(TARGET_ADDRESS_COST): Define as hook_int_rtx_0.
	(ADDRESS_COST): Remove.

	* config/arc/arc-protos.h, config/arc/arc.c, config/arc/arc.h,
	config/avr/avr-protos.h, config/avr/avr.c, config/avr/avr.h,
	config/c4x/c4x-protos.h, config/c4x/c4x.c, config/c4x/c4x.h,
	config/dsp16xx/dsp16xx-protos.h, config/dsp16xx/dsp16xx.c,
	config/dsp16xx/dsp16xx.h, config/i386/i386-protos.h,
	config/i386/i386.c, config/i386/i386.h, config/i960/i960-protos.h,
	config/i960/i960.c, config/i960/i960.h, config/ip2k/ip2k-protos.h,
	config/ip2k/ip2k.c, config/ip2k/ip2k.h, config/mips/mips-protos.h,
	config/mips/mips.c, config/mips/mips.h,
	config/m68hc11/m68hc11-protos.h, config/m68hc11/m68hc11.c,
	config/m68hc11/m68hc11.h, config/ns32k/ns32k-protos.h,
	config/ns32k/ns32k.c, config/ns32k/ns32k.h, config/pa/pa-protos.h,
	config/pa/pa.c, config/pa/pa.h, config/s390/s390-protos.h,
	config/s390/s390.c, config/s390/s390.h, config/vax/vax-protos.h,
	config/vax/vax.c, config/vax/vax.h
	(foo_address_cost): Make static.
	(TARGET_ADDRESS_COST): New.
	(ADDRESS_COST): Remove.

	* config/arm/arm.h, config/arm/arm.c, config/m88k/m88k.h,
	config/m88k/m88k.c, config/romp/romp.h, config/romp/romp.c,
	config/sh/sh.c, config/sh/sh.h, config/stormy16/stormy16.c,
	config/stormy16/stormy16.h
	(ADDRESS_COST): Move code ...
	(foo_address_cost): ... here.
	(TARGET_ADDRESS_COST): New.

	* config/m32r/m32r.c (m32r_address_cost): Remove.
	* config/m32r/m32r-protos.h: Update.

	* config/mmix/mmix.c (mmix_address_cost): Remove.
	* config/mmix/mmix-protos.h: Update.

	* config/mn10300/mn10300.c (mn10300_address_cost_1): Rename from
	mn10300_address_cost; move unsig allocation ...
	(mn10300_address_cost): ... here.
	(TARGET_ADDRESS_COST): New.
	* config/mn10300/mn10300-protos.h: Update.
	* config/mn10300/mn10300.h (ADDRESS_COST): Remove.

From-SVN: r61989

committed 22 years ago

10154ff8 Browse Directory

target.h (targetm.address_cost): New. · dcefdf67

	* target.h (targetm.address_cost): New.
	* target-def.h (TARGET_ADDRESS_COST): New.
	(TARGET_RTX_COSTS): Uncomment.  Oops.
	* cse.c (address_cost): Use new target hook.
	(default_address_cost): New.
	* output.h (default_address_cost): Declare.
	* hooks.c (hook_int_rtx_0): New.
	* hooks.h (hook_int_rtx_0): Declare.
	* loop.c (combine_givs_p): Remove if 0 code.
	* system.h (ADDRESS_COST): Poison.

	* config/alpha/alpha.c, config/alpha/alpha.h, config/d30v/d30v.c,
	config/d30v/d30v.h, config/ia64/ia64.c, config/ia64/ia64.h,
	config/m32r/m32r.c, config/m32r/m32r.h, config/mcore/mcore.c,
	config/mcore/mcore.h, config/mmix/mmix.c, config/mmix/mmix.h,
	config/rs6000/rs6000.c, config/rs6000/rs6000.h, config/sparc/sparc.c,
	config/sparc/sparc.h, config/v850/v850.c, config/v850/v850.h,
	config/xtensa/xtensa.c, config/xtensa/xtensa.h
	(TARGET_ADDRESS_COST): Define as hook_int_rtx_0.
	(ADDRESS_COST): Remove.

	* config/arc/arc-protos.h, config/arc/arc.c, config/arc/arc.h,
	config/avr/avr-protos.h, config/avr/avr.c, config/avr/avr.h,
	config/c4x/c4x-protos.h, config/c4x/c4x.c, config/c4x/c4x.h,
	config/dsp16xx/dsp16xx-protos.h, config/dsp16xx/dsp16xx.c,
	config/dsp16xx/dsp16xx.h, config/i386/i386-protos.h,
	config/i386/i386.c, config/i386/i386.h, config/i960/i960-protos.h,
	config/i960/i960.c, config/i960/i960.h, config/ip2k/ip2k-protos.h,
	config/ip2k/ip2k.c, config/ip2k/ip2k.h, config/mips/mips-protos.h,
	config/mips/mips.c, config/mips/mips.h,
	config/m68hc11/m68hc11-protos.h, config/m68hc11/m68hc11.c,
	config/m68hc11/m68hc11.h, config/ns32k/ns32k-protos.h,
	config/ns32k/ns32k.c, config/ns32k/ns32k.h, config/pa/pa-protos.h,
	config/pa/pa.c, config/pa/pa.h, config/s390/s390-protos.h,
	config/s390/s390.c, config/s390/s390.h, config/vax/vax-protos.h,
	config/vax/vax.c, config/vax/vax.h
	(foo_address_cost): Make static.
	(TARGET_ADDRESS_COST): New.
	(ADDRESS_COST): Remove.

	* config/arm/arm.h, config/arm/arm.c, config/m88k/m88k.h,
	config/m88k/m88k.c, config/romp/romp.h, config/romp/romp.c,
	config/sh/sh.c, config/sh/sh.h, config/stormy16/stormy16.c,
	config/stormy16/stormy16.h
	(ADDRESS_COST): Move code ...
	(foo_address_cost): ... here.
	(TARGET_ADDRESS_COST): New.

	* config/m32r/m32r.c (m32r_address_cost): Remove.
	* config/m32r/m32r-protos.h: Update.

	* config/mmix/mmix.c (mmix_address_cost): Remove.
	* config/mmix/mmix-protos.h: Update.

	* config/mn10300/mn10300.c (mn10300_address_cost_1): Rename from
	mn10300_address_cost; move unsig allocation ...
	(mn10300_address_cost): ... here.
	(TARGET_ADDRESS_COST): New.
	* config/mn10300/mn10300-protos.h: Update.
	* config/mn10300/mn10300.h (ADDRESS_COST): Remove.

From-SVN: r61988

committed 22 years ago

dcefdf67 Browse Directory

re PR c++/3902 ([parser] ambiguous 8.2/7) · f2ce60b8

cp:
	PR c++/3902
	* parser.c (cp_parser_decl_specifier_seq): Cannot have constructor
	inside a declarator.
testsuite:
	PR c++/3902
	* g++.dg/parse/template5.C: New test.

From-SVN: r61987

committed 22 years ago

f2ce60b8 Browse Directory

re PR rtl-optimization/9258 (ICE in compensate_edge, at reg-stack.c:2589) · f42aadd8
```
2003-01-28  Toon Moene  <toon@moene.indiv.nluug.nl>

	PR fortran/9258
	* g77.dg/pr9258: New test.

From-SVN: r61984
```
Toon Moene committed 22 years ago
f42aadd8 Browse Directory

haifa-sched.c (schedule_insn): Return necessary cycle advance after issuing the insn. · 58fb7809

2003-01-28  Vladimir Makarov  <vmakarov@redhat.com>

	* haifa-sched.c (schedule_insn): Return necessary cycle advance
	after issuing the insn.
	(rank_for_schedule): Make a insn with /S the highest priority
	insn.
	(move_insn): Ignore schedule groups.  Clear SCHED_GROUP_P.
	(choose_ready): Check SCHED_GROUP_P.
	(schedule_block): Advance cycle after issuing insn if it is
	necessary.  Don't reorder insns if there is an insn with /S.
	(set_priorities): Ignore schedule groups.

	* sched-deps.c (remove_dependence, group_leader): Remove the
	functions.
	(add_dependence): Ignore schedule groups.
	(set_sched_group_p): Don't make copy of dependencies from previous
	insn of the schedule group.  Add anti-dependency to the previous
	insn of the schedule group.
	(compute_forward_dependences): Ignore schedule groups.

	* sched-ebb.c (init_ready_list): Ignore schedule groups.

	* sched-rgn.c (init_ready_list): Ditto.
	(can_schedule_ready_p): Ditto.

From-SVN: r61983

committed 22 years ago

58fb7809 Browse Directory

README: Move relevant parts from README.g++. · 5db544e1
```
	* README: Move relevant parts from README.g++.

	* README.g++: Remove this file.

From-SVN: r61982
```
Gerald Pfeifer committed 22 years ago
5db544e1 Browse Directory

i386.md (*movsi_1): Use movdqa to move one xmm register to another one. · 371c988b

2003-01-28  Vladimir Makarov  <vmakarov@redhat.com>

	* config/i386/i386.md (*movsi_1): Use movdqa to move one xmm
	register to another one.

From-SVN: r61981

committed 22 years ago

371c988b Browse Directory

* calls.c (default_must_pass_in_stack): Fix typo in !type case. · 40cdfd5a
```
From-SVN: r61980
```
Richard Henderson committed 22 years ago
40cdfd5a Browse Directory

mips.h (UNITS_PER_HWFPVALUE): Renamed from... · 447ff38f

* config/mips/mips.h (UNITS_PER_HWFPVALUE): Renamed from...
(UNITS_PER_FPVALUE): Defined as the width of a long double, or
zero if no hardware floating point.
(LONG_DUBLE_TYPE_SIZE): Set to 128 on N32 and N64.
(MAX_FIXED_MODE_SIZE): Define to LONG_DOUBLE_TYPE_SIZE.
(LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Define.
(BIGGEST_ALIGNMENT): Same as LONG_DOUBLE_TYPE_SIZE.
(FUNCTION_VALUE_REGNO_P): Set for FP_RETURN+2 on N32 and N64.
* config/mips/mips.c (mips_arg_info): Pass TFmode values in
even FP registers on N32 and N64.
(mips_setup_incoming_varargs): Use UNITS_PER_HWFPVALUE.
(mips_va_start): Adjust alignment of ARG_POINTER_REGNUM.
(mips_va_arg): Use UNITS_PER_HWFPVALUE.  Impose additional
even-register-like alignment to 128-bit arguments.
(save_restore_insns): Use UNITS_PER_HWFPVALUE.
(mips_function_value): Likewise.  Return TFmode in $f0 and $f2
on N32 or N64.
* config/mips/_tilib.c (__negti2, __ashlti3, __lshrti3): New.
* config/mips/t-iris6 (LIB2FUNCS_EXTRA): Add _tilib.c.
(TPBIT): Set to tp-bit.c.
(tp-bit.c): Create out of fp-bit.c.

From-SVN: r61977

committed 22 years ago

447ff38f Browse Directory

re PR c++/9433 (SegFault in dynamic_cast) · 483a5709

libstdc++-v3:
        PR c++/9433
        * libsupc++/tinfo.cc (__vmi_class_type_info::__do_dyncast): Cope
        with bases which are very ambiguous.
gcc/testsuite:
        * g++.dg/abi/dcast1.C: New test.

From-SVN: r61973

committed 22 years ago

483a5709 Browse Directory

* cse.c (cse_insn): Avoid redundant REG_EQUAL notes. · a77b7e32
```
From-SVN: r61971
```
Roger Sayle committed 22 years ago
a77b7e32 Browse Directory
* gcc.c-torture/execute/builtin-constant.x: Only expect failure at -O1. · 4ff71d24
```
From-SVN: r61970
```
Kaveh R. Ghazi committed 22 years ago
4ff71d24 Browse Directory

sh.h (CLASS_MAX_NREGS): If TARGET_SHMEDIA... · 3620944c

	* config/sh/sh.h (CLASS_MAX_NREGS): If TARGET_SHMEDIA, and the given
	class contains a floating-point register, return the size of the
	mode in half words.

From-SVN: r61966

committed 22 years ago

3620944c Browse Directory

Add a missing change to: · 95fcd0ab

	* gcc/doc/invoke.texi (Optimization Options): Group together
	optional and experimental flags.  Move trapv and bounds-check
	out of this section.  Group floating point flags together.
	(Code Gen Options): Move trapv and bounds-check to here.

From-SVN: r61964

committed 22 years ago

95fcd0ab Browse Directory

i386.c (ix86_carry_flag_operator): New predicate. · e6e81735

 	* i386.c (ix86_carry_flag_operator):  New predicate.
 	(fcmov_operator): Fix whitespace.
 	(ix86_expand_carry_flag_compare):  Deal with floating point.
 	(ix86_expand_int_movcc): Deal with fp; update insn expansion
 	(ix86_expand_int_addcc): Likewise.
 	(ix86_expand_strlensi_unroll_1): likewsie.
 	* i386.h (PREDICATE_CODES): Add ix86_carry_flag_operator.
 	* i386.md (add?i_carry_rex64): Use new predicate.
 	(sub?i3_carry_rex64): Likewise.
 	(x86_mov?icc_0_m1*): Likewise.

From-SVN: r61963

committed 22 years ago

e6e81735 Browse Directory

cfgloopmanip.c (create_preheader): Initialize src to avoid warning. · 32214c32

	* cfgloopmanip.c (create_preheader): Initialize src to avoid
	warning.

	* expmed.c (emit_store_flag): Fix cast to avoid sign
	comparison warning.

From-SVN: r61962

committed 22 years ago

32214c32 Browse Directory

combine.c (force_to_mode): Add cast to fix warning when STORE_FLAG_VALUE is negative. · 43196589
```
	* combine.c (force_to_mode): Add cast to fix warning when
	STORE_FLAG_VALUE is negative.

From-SVN: r61961
```
Andreas Schwab committed 22 years ago
43196589 Browse Directory
parse.y (java_check_regular_methods): Check for construct after checking types in throws clause. · 6a807d35
```
	* parse.y (java_check_regular_methods): Check for construct after
	checking types in throws clause.

From-SVN: r61956
```
Tom Tromey committed 22 years ago
6a807d35 Browse Directory

Makefile.in (cse.o): Depend on TARGET_H. · 3c50106f

	* Makefile.in (cse.o): Depend on TARGET_H.
	* cse.c (rtx_cost): Use targetm.rtx_costs.
	* system.h (CONST_COSTS RTX_COSTS DEFAULT_RTX_COSTS): Poison.
	* doc/tm.texi: Update.

	* target.h (targetm.rtx_costs): New.
	* target-def.h (TARGET_RTX_COSTS): New.
	* hooks.c (hook_bool_rtx_int_int_intp_false): New.
	* hooks.h: Update.

	* config/alpha/alpha.c (alpha_rtx_cost_data): New.
	(alpha_rtx_costs, TARGET_RTX_COSTS): New.
	* config/alpha/alpha.h (PROCESSOR_MAX): New.
	(CONST_COSTS, RTX_COSTS): Remove.

	* config/arc/arc.c, config/arc/arc.h, config/c4x/c4x.c,
	config/c4x/c4x.h, config/cris/cris.c, config/cris/cris.h,
	config/d30v/d30v.c, config/d30v/d30v.h, config/dsp16xx/dsp16xx.c,
	config/dsp16xx/dsp16xx.h, config/frv/frv.c, config/frv/frv.h,
	config/h8300/h8300.c, config/h8300/h8300.h, config/i370/i370.c,
	config/i370/i370.h, config/i386/i386.c, config/i386/i386.h,
	config/i960/i960.c, config/i960/i960.h, config/ia64/ia64.c,
	config/ia64/ia64.h, config/m32r/m32r.c, config/m32r/m32r.h,
	config/m68k/m68k.c, config/m68k/m68k.h, config/m88k/m88k.c,
	config/m88k/m88k.h, config/mcore/mcore.c, config/mcore/mcore.h,
	config/mips/mips.c, config/mips/mips.h, config/mn10200/mn10200.c,
	config/mn10200/mn10200.h, config/mn10300/mn10300.c,
	config/mn10300/mn10300.h, config/ns32k/ns32k.c, config/ns32k/ns32k.h,
	config/pa/pa.c, config/pa/pa.h, config/pdp11/pdp11.c,
	config/pdp11/pdp11.h, config/romp/romp.c, config/romp/romp.h,
	config/rs6000/rs6000.c, config/rs6000/rs6000.h, config/s390/s390.c,
	config/s390/s390.h, config/sh/sh.c, config/sh/sh.h,
	config/stormy16/stormy16.c, config/stormy16/stormy16.h,
	config/v850/v850.c, config/v850/v850.h,
	config/xtensa/xtensa.c, config/xtensa/xtensa.h
	(CONST_COSTS, RTX_COSTS): Move code ...
	(foo_rtx_costs, TARGET_RTX_COSTS): ... here.

	* config/arm/arm.c (arm_rtx_costs_1): Rename from arm_rtx_costs.
	(arm_rtx_costs, TARGET_RTX_COSTS): New.
	* config/arm/arm-protos.h: Update.
	* config/arm/arm.h (DEFAULT_RTX_COSTS): Remove.

	* config/avr/avr.h (CONST_COSTS): Move code ...
	* config/avr/avr.c (avr_rtx_costs): ... here.
	(default_rtx_costs): Make static.
	* config/avr/avr-protos.h: Update.

	* config/h8300/h8300.c (const_costs): Make static.
	(h8300_and_costs, h8300_shift_costs): Likewise.
	* config/h8300/h8300-protos.h: Update.

	* config/ip2k/ip2k.h (DEFAULT_RTX_COSTS): Remove.
	(CONST_COSTS): Move code ...
	* config/ip2k/ip2k.c (ip2k_rtx_costs): ... here.  Rename from
	default_rtx_costs; update for signature change.
	* config/ip2k/ip2k-protos.h: Update.

	* config/m68hc11/m68hc11.h (RTX_COSTS): Remove.
	(CONST_COSTS): Move code ...
	* config/m68hc11/m68hc11.c (m68hc11_rtx_costs): ... here.
	(TARGET_RTX_COSTS): New.
	(m68hc11_rtx_costs_1): Rename from m68hc11_rtx_costs; make static.
	* config/m68hc11/m68hc11-protos.h: Update.

	* config/m68k/m68k.c (const_int_cost): Make static.
	* config/m68k/m68k-protos.h: Update.

	* config/mcore/mcore.c (mcore_const_costs): Make static.
	(mcore_and_cost, mcore_ior_cost): Likewise.
	* config/mcore/mcore-protos.h: Update.

	* config/mmix/mmix.c (mmix_rtx_costs, TARGET_RTX_COSTS): New.
	(mmix_rtx_cost_recalculated): Remove.
	* config/mmix/mmix.h (DEFAULT_RTX_COSTS): Remove.
	* config/mmix/mmix-protos.h: Update.

	* config/sh/sh.c (shiftcosts): Make static.
	(addsubcosts, andcosts, multcosts): Likewise.
	* config/sh/sh-protos.h: Update.

	* config/sparc/sparc.c (TARGET_RTX_COSTS): New.
	(sparc_rtx_costs): Make static; update for change in signature.
	* config/sparc/sparc.h (RTX_COSTS_CASES, RTX_COSTS): Remove.
	* config/sparc/sparc-protos.h: Update.

	* config/v850/v850.c (const_costs): Make static.
	* config/v850/v850-protos.h: Update.

	* config/vax/vax.h (RTX_COSTS): Remove.
	(CONST_COSTS): Move code ...
	* config/vax/vax.c (vax_rtx_costs_1): ... here; rename
	from vax_rtx_cost.
	(vax_rtx_costs, TARGET_RTX_COSTS): New.

From-SVN: r61954

committed 22 years ago

3c50106f Browse Directory

* config/vax/vax-protos.h: Update. Really. · 5ca98980
```
From-SVN: r61952
```
Richard Henderson committed 22 years ago
5ca98980 Browse Directory
* config/vax/vax.h (ASM_OUTPUT_MI_THUNK): Remove. Really. · b9962e0a
```
From-SVN: r61951
```
Richard Henderson committed 22 years ago
b9962e0a Browse Directory

re PR c++/47 (nested classes broken) · 623baee2

2003-01-27  Jeffrey D. Oldham  <oldham@codesourcery.com>

	PR c++/47
	* g++.old-deja/g++.other/lookup24.C: New test.

From-SVN: r61950

committed 22 years ago

623baee2 Browse Directory

mips.h (UNITS_PER_HWFPVALUE): Renamed from... · 8a381273

* config/mips/mips.h (UNITS_PER_HWFPVALUE): Renamed from...
(UNITS_PER_FPVALUE): Defined as the width of a long double, or
zero if no hardware floating point.
(LONG_DUBLE_TYPE_SIZE): Set to 128 on N32 and N64.
(MAX_FIXED_MODE_SIZE): Define to LONG_DOUBLE_TYPE_SIZE.
(LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Define.
(BIGGEST_ALIGNMENT): Same as LONG_DOUBLE_TYPE_SIZE.
(FUNCTION_VALUE_REGNO_P): Set for FP_RETURN+2 on N32 and N64.
* config/mips/mips.c (mips_arg_info): Pass TFmode values in
even FP registers on N32 and N64.
(mips_setup_incoming_varargs): Use UNITS_PER_HWFPVALUE.
(mips_va_start): Adjust alignment of ARG_POINTER_REGNUM.
(mips_va_arg): Use UNITS_PER_HWFPVALUE.  Impose additional
even-register-like alignment to 128-bit arguments.
(save_restore_insns): Use UNITS_PER_HWFPVALUE.
(mips_function_value): Likewise.  Return TFmode in $f0 and $f2
on N32 or N64.
* config/mips/_tilib.c (__negti2, __ashlti3, __lshrti3): New.
* config/mips/t-iris6 (LIB2FUNCS_EXTRA): Add _tilib.c.
(TPBIT): Set to tp-bit.c.
(tp-bit.c): Create out of fp-bit.c.

From-SVN: r61945

committed 22 years ago

8a381273 Browse Directory

re PR middle-end/7227 (bogus code generation with attribute mode TI) · 2956f353
```
	PR middle-end/7227
	* gcc.dg/uninit-C.c: New test.

From-SVN: r61941
```
Kaveh R. Ghazi committed 22 years ago
2956f353 Browse Directory
* c-parse.in: Remove '%expect 32' directive in objc mode · 820e01be
```
From-SVN: r61940
```
Gabriel Dos Reis committed 22 years ago
820e01be Browse Directory
Daily bump. · 2040cbc1
```
From-SVN: r61913
```
GCC Administrator committed 22 years ago
2040cbc1 Browse Directory

27 Jan, 2003 4 commits

class.c (update_vtable_entry_for_fn): Add index parameter. · a2ddc397

cp:
	* class.c (update_vtable_entry_for_fn): Add index parameter.
	Generate vcall thunk for covariant overriding from a virtual
	primary base.
	(dfs_modify_vtables): Adjust.
testsuite:
	* g++.dg/abi/covariant1.C: New test.

From-SVN: r61906

committed 22 years ago

a2ddc397 Browse Directory

Makefile.in (LIB2FUNCS_ST): Remove _gcov. · 23af32e6

	* Makefile.in (LIB2FUNCS_ST): Remove _gcov.
	(LIBGCOV): New variable.
	(libgcc.mk): Add LIBGCOV.
	(LIBGCC_DEPS): Add libgcov.c.
	(libgcov.a): New target.
	(clean): Remove libgcov.a.
	(install-libgcc): Do libgcov too.
	(stage1-start, stage2-start, stage3-start, stage4-start): Deal
	with libgcov.a.
	* libgcc2.c (L_gcov): Move into ...
	* libgcov.c: ... here. New file.
	* mklibgcc.in: Add libgcov rules.
	* gcc.c (LINK_COMMAND_SPEC): Add -lgcov when profiling.

	* doc/invoke.texi (profile-arcs, test-coverage): Update and
	clarify.

	* profile.c (index_counts_file): Remove duplicate check for open file.

From-SVN: r61905

committed 22 years ago

23af32e6 Browse Directory

Fix date of ChangeLog of previous revision. · 9fe42917
```
From-SVN: r61898
```
Gerald Pfeifer committed 22 years ago
9fe42917 Browse Directory

invoke.texi (Optimization Options): Group together optional and experimental flags. · d4463dfc

	* gcc/doc/invoke.texi (Optimization Options): Group together
	optional and experimental flags.  Move trapv and bounds-check
	out of this section.
	(Code Gen Options): Move trapv and bounds-check to here.

From-SVN: r61897

committed 22 years ago

d4463dfc Browse Directory