]> gcc.gnu.org Git - gcc.git/log
gcc.git
28 years ago(fp, integer): Added function units for pentium.
Stan Cox [Fri, 9 Feb 1996 22:46:21 +0000 (22:46 +0000)]
(fp, integer): Added function units for pentium.

From-SVN: r11190

28 years ago(OPTIMIZATION_OPTIONS, ALIGN_DFmode, IS_STACK_MODE,
Stan Cox [Fri, 9 Feb 1996 22:45:50 +0000 (22:45 +0000)]
(OPTIMIZATION_OPTIONS, ALIGN_DFmode, IS_STACK_MODE,

From-SVN: r11189

28 years ago(processor_costs): New variable.
Stan Cox [Fri, 9 Feb 1996 22:44:47 +0000 (22:44 +0000)]
(processor_costs): New variable.

From-SVN: r11188

28 years ago81st Cygnus<->FSF merge
Mike Stump [Fri, 9 Feb 1996 22:43:25 +0000 (22:43 +0000)]
81st Cygnus<->FSF merge

From-SVN: r11187

28 years agoMove pic sethi ahead of non-pic sethi and document why.
Doug Evans [Fri, 9 Feb 1996 22:25:39 +0000 (22:25 +0000)]
Move pic sethi ahead of non-pic sethi and document why.

From-SVN: r11186

28 years agosparc.c (sp64_medium_pic_operand): New function.
Doug Evans [Fri, 9 Feb 1996 19:46:19 +0000 (19:46 +0000)]
sparc.c (sp64_medium_pic_operand): New function.

* sparc/sparc.c (sp64_medium_pic_operand): New function.
(move_pic_label): Delete.
(legitimize_pic_address): Simplify using some named patterns.
(finalize_pic): Add preliminary sparc64 support.
(emit_move_sequence): Reorganize.
* sparc/sparc.md (pic_lo_sum_si,pic_sethi_si,get_pc_sp32,get_pc_sp64,
move_pic_label_si,move_label_di,sethi_di_sp64): Make named patterns.
(sethi_di_sp64_const,sethi_di_medium_pic): New anonymous patterns.
(move_pic_label_si,move_label_di): Optimize for near labels.
(tablejump): Use for TARGET_MEDANY.
(casesi): Delete.

From-SVN: r11185

28 years ago(CPP_SPEC): Add defines for -m1, -m2, and -m3.
Jim Wilson [Fri, 9 Feb 1996 18:48:24 +0000 (10:48 -0800)]
(CPP_SPEC): Add defines for -m1, -m2, and -m3.

From-SVN: r11184

28 years ago(expand_call): Test RTX_INTEGRATED_P in DECL_SAVED_INSNS.
Richard Kenner [Fri, 9 Feb 1996 14:11:14 +0000 (09:11 -0500)]
(expand_call): Test RTX_INTEGRATED_P in DECL_SAVED_INSNS.

From-SVN: r11183

28 years ago(rest_of_compilation): Set RTX_INTEGRATED_P in INLINE_HEADER iff
Richard Kenner [Fri, 9 Feb 1996 14:10:39 +0000 (09:10 -0500)]
(rest_of_compilation): Set RTX_INTEGRATED_P in INLINE_HEADER iff
function is inlineable.

From-SVN: r11182

28 years agopa.md (floatunssisf2 expander): Don't use "general_operand".
Jeff Law [Thu, 8 Feb 1996 06:12:24 +0000 (23:12 -0700)]
pa.md (floatunssisf2 expander): Don't use "general_operand".

        * pa.md (floatunssisf2 expander): Don't use "general_operand".
        (floatunssidf2 expander): Likewise.

From-SVN: r11181

28 years agoDo not use -V as if it were -v
Michael Meissner [Wed, 7 Feb 1996 22:04:46 +0000 (22:04 +0000)]
Do not use -V as if it were -v

From-SVN: r11180

28 years agodbxout.c (dbxout_range_type): Emit non-range INTEGER_TYPE as a sub-range of itself...
Per Bothner [Tue, 6 Feb 1996 22:26:35 +0000 (14:26 -0800)]
dbxout.c (dbxout_range_type): Emit non-range INTEGER_TYPE as a sub-range of itself (so gdb can tell the...

* dbxout.c (dbxout_range_type):  Emit non-range INTEGER_TYPE
as a sub-range of itself (so gdb can tell the difference).

From-SVN: r11179

28 years agomovdi 64 bit constants, use HOST_WIDE_INT, update tablejump
David Edelsohn [Tue, 6 Feb 1996 21:57:54 +0000 (21:57 +0000)]
movdi 64 bit constants, use HOST_WIDE_INT, update tablejump

From-SVN: r11178

28 years agostor-layout.c (layout_type): Use same code to layout CHAR_TYPE as for INTEGER_TYPE...
Per Bothner [Tue, 6 Feb 1996 20:30:34 +0000 (12:30 -0800)]
stor-layout.c (layout_type): Use same code to layout CHAR_TYPE as for INTEGER_TYPE (instead of hard-wiring...

* stor-layout.c (layout_type):  Use same code to layout CHAR_TYPE
as for INTEGER_TYPE (instead of hard-wiring in QImode).

From-SVN: r11177

28 years agopa.md (various patterns): Avoid using "general operand" in define_insn patterns.
Jeff Law [Tue, 6 Feb 1996 20:14:33 +0000 (13:14 -0700)]
pa.md (various patterns): Avoid using "general operand" in define_insn patterns.

* pa.md (various patterns): Avoid using "general operand" in
define_insn patterns.

From-SVN: r11176

28 years agoBump up simulator Text start, so we do not waste a page
Michael Meissner [Mon, 5 Feb 1996 02:43:13 +0000 (02:43 +0000)]
Bump up simulator Text start, so we do not waste a page

From-SVN: r11175

28 years agoTurn off @nobits on .sbss2 for now.
Michael Meissner [Sat, 3 Feb 1996 05:57:49 +0000 (05:57 +0000)]
Turn off @nobits on .sbss2 for now.

From-SVN: r11174

28 years agoRemove CYGNUS LOCAL tag.
Michael Meissner [Sat, 3 Feb 1996 01:26:32 +0000 (01:26 +0000)]
Remove CYGNUS LOCAL tag.

From-SVN: r11173

28 years agoRemove Cygnus only change.
Michael Meissner [Sat, 3 Feb 1996 01:25:58 +0000 (01:25 +0000)]
Remove Cygnus only change.

From-SVN: r11172

28 years agoMake libgcc2 build under AIX3.2.5
Michael Meissner [Sat, 3 Feb 1996 01:22:40 +0000 (01:22 +0000)]
Make libgcc2 build under AIX3.2.5

From-SVN: r11171

28 years agoAdd cygwin32; Put eabi .sdata2/.sbss2 into read-only memory
Michael Meissner [Sat, 3 Feb 1996 01:03:27 +0000 (01:03 +0000)]
Add cygwin32; Put eabi .sdata2/.sbss2 into read-only memory

From-SVN: r11162

28 years ago(finish_struct): Fix typo in transparent union warning that led to core dump.
Paul Eggert [Fri, 2 Feb 1996 17:42:40 +0000 (17:42 +0000)]
(finish_struct): Fix typo in transparent union warning that led to core dump.

From-SVN: r11161

28 years ago(stmt): Warn about `goto *expr;' if pedantic.
Paul Eggert [Fri, 2 Feb 1996 17:42:40 +0000 (17:42 +0000)]
(stmt): Warn about `goto *expr;' if pedantic.

(label): Warn about `case expr ... expr:' if pedantic.

From-SVN: r11160

28 years ago(TARGET_ALIGN_300): Renamed from TARGET_ALIGN_STRUCT_300.
Doug Evans [Fri, 2 Feb 1996 16:05:07 +0000 (16:05 +0000)]
(TARGET_ALIGN_300): Renamed from TARGET_ALIGN_STRUCT_300.

(TARGET_SWITCHES): Rename -malign-struct-300 to -malign-300.
(BIGGEST_ALIGNMENT): Use TARGET_ALIGN_300.

From-SVN: r11159

28 years ago(jmp_uses_reg_or_mem): Renamed from uses_reg_or_mem.
Richard Kenner [Fri, 2 Feb 1996 13:25:33 +0000 (08:25 -0500)]
(jmp_uses_reg_or_mem): Renamed from uses_reg_or_mem.

Don't look into condition of an IF_THEN_ELSE; also make faster.

From-SVN: r11158

28 years ago(debug_reload): Fix typo for reload_noncombine.
Richard Kenner [Fri, 2 Feb 1996 11:49:39 +0000 (06:49 -0500)]
(debug_reload): Fix typo for reload_noncombine.

From-SVN: r11157

28 years agopa-pro.h (TARGET_DEFAULT): Turn on TARGET_SOFT_FLOAT by default for all pro targets.
Jeff Law [Fri, 2 Feb 1996 02:50:29 +0000 (19:50 -0700)]
pa-pro.h (TARGET_DEFAULT): Turn on TARGET_SOFT_FLOAT by default for all pro targets.

        * pa-pro.h (TARGET_DEFAULT): Turn on TARGET_SOFT_FLOAT by
        default for all pro targets.
        * t-pro: Delete all multilib references.

From-SVN: r11156

28 years ago(check_newline): HANDLE_PRAGMA returns terminating char as result now.
Doug Evans [Thu, 1 Feb 1996 22:48:54 +0000 (22:48 +0000)]
(check_newline): HANDLE_PRAGMA returns terminating char as result now.

From-SVN: r11155

28 years ago(HANDLE_PRAGMA): Change to expression with terminating character as result.
Doug Evans [Thu, 1 Feb 1996 22:47:21 +0000 (22:47 +0000)]
(HANDLE_PRAGMA): Change to expression with terminating character as result.

From-SVN: r11154

28 years agoFix comment.
Doug Evans [Thu, 1 Feb 1996 22:41:55 +0000 (22:41 +0000)]
Fix comment.

From-SVN: r11153

28 years ago(HANDLE_PRAGMA): Change to expression whose value is terminating character.
Doug Evans [Thu, 1 Feb 1996 22:40:45 +0000 (22:40 +0000)]
(HANDLE_PRAGMA): Change to expression whose value is terminating character.

From-SVN: r11152

28 years agoInitial revision
Mike Stump [Thu, 1 Feb 1996 19:33:01 +0000 (19:33 +0000)]
Initial revision

From-SVN: r11151

28 years ago80th Cygnus<->FSF merge
Mike Stump [Thu, 1 Feb 1996 19:32:00 +0000 (19:32 +0000)]
80th Cygnus<->FSF merge

From-SVN: r11150

28 years agofix typo st -> std
David Edelsohn [Thu, 1 Feb 1996 02:12:43 +0000 (02:12 +0000)]
fix typo st -> std

From-SVN: r11149

28 years agoRewrite to use EXTRA_SPECS.
Doug Evans [Thu, 1 Feb 1996 00:24:40 +0000 (00:24 +0000)]
Rewrite to use EXTRA_SPECS.

From-SVN: r11148

28 years ago(CPP_SPEC): Delete.
Doug Evans [Thu, 1 Feb 1996 00:20:49 +0000 (00:20 +0000)]
(CPP_SPEC): Delete.

(SUBTARGET_EXTRA_SPECS): Define.

From-SVN: r11147

28 years agocorrect parenthesization of TARGET_32BIT
David Edelsohn [Wed, 31 Jan 1996 22:28:24 +0000 (22:28 +0000)]
correct parenthesization of TARGET_32BIT

From-SVN: r11146

28 years agold/std typos and TARGET_32BIT usage
David Edelsohn [Wed, 31 Jan 1996 20:08:06 +0000 (20:08 +0000)]
ld/std typos and TARGET_32BIT usage

From-SVN: r11145

28 years agoAdd support for A/UX
Ian Lance Taylor [Wed, 31 Jan 1996 19:14:05 +0000 (19:14 +0000)]
Add support for A/UX

From-SVN: r11142

28 years agoRecognize A/UX
Ian Lance Taylor [Wed, 31 Jan 1996 19:10:52 +0000 (19:10 +0000)]
Recognize A/UX

From-SVN: r11141

28 years agoregs.h (regno_pointer_align, [...]): Delete from here...
Richard Earnshaw [Wed, 31 Jan 1996 14:45:20 +0000 (14:45 +0000)]
regs.h (regno_pointer_align, [...]): Delete from here...

* regs.h (regno_pointer_align, REGNO_POINTER_ALIGN): Delete from
here...
* rtl.h (regno_pointer_align, REGNO_POINTER_ALIGN): ... and put
them here.

From-SVN: r11140

28 years ago(expand_builtin, case BUILT_IN_NEXT_ARG): Strip off INDIRECT_REF when
Richard Kenner [Wed, 31 Jan 1996 13:42:23 +0000 (08:42 -0500)]
(expand_builtin, case BUILT_IN_NEXT_ARG): Strip off INDIRECT_REF when
checking second arg.

From-SVN: r11139

28 years ago(movqi): Use moveq if possible.
Richard Kenner [Wed, 31 Jan 1996 13:25:57 +0000 (08:25 -0500)]
(movqi): Use moveq if possible.

From-SVN: r11138

28 years ago(init_68881_table): Use SFmode for the first six constants and DFmode
Richard Kenner [Wed, 31 Jan 1996 13:25:31 +0000 (08:25 -0500)]
(init_68881_table): Use SFmode for the first six constants and DFmode
for the seventh.

From-SVN: r11137

28 years ago(STATIC_CHAIN_REGNUM): Redefine to use register a1.
Richard Kenner [Wed, 31 Jan 1996 13:24:55 +0000 (08:24 -0500)]
(STATIC_CHAIN_REGNUM): Redefine to use register a1.

(TRAMPOLINE_TEMPLATE): Likewise.

From-SVN: r11136

28 years ago(INITIALIZE_TRAMPOLINE): Adjusted accordingly.
Richard Kenner [Wed, 31 Jan 1996 13:24:30 +0000 (08:24 -0500)]
(INITIALIZE_TRAMPOLINE): Adjusted accordingly.

From-SVN: r11135

28 years ago(TRAMPOLINE_TEMPLATE, TRAMPOLINE_SIZE, INITIALIZE_TRAMPOLINE): Avoid need for helper...
Richard Kenner [Wed, 31 Jan 1996 13:23:56 +0000 (08:23 -0500)]
(TRAMPOLINE_TEMPLATE, TRAMPOLINE_SIZE, INITIALIZE_TRAMPOLINE): Avoid need for helper function.

(TRAMPOLINE_TEMPLATE, TRAMPOLINE_SIZE, INITIALIZE_TRAMPOLINE): Avoid need for
helper function.
(TRAMPOLINE_ALIGNMENT): Renamed from TRAMPOLINE_ALIGN.

From-SVN: r11134

28 years ago(STRICT_ALIGNMENT): Define to zero.
Richard Kenner [Wed, 31 Jan 1996 13:22:42 +0000 (08:22 -0500)]
(STRICT_ALIGNMENT): Define to zero.

(LEGITIMATE_PIC_OPERAND_P): Match definition from m68kv4.h.
(LIBCALL_VALUE): Return XFmode value in fp0.

From-SVN: r11133

28 years ago(struct arg_data, expand_call): Test STRICT_ALIGN with #if.
Richard Kenner [Wed, 31 Jan 1996 13:18:01 +0000 (08:18 -0500)]
(struct arg_data, expand_call): Test STRICT_ALIGN with #if.

From-SVN: r11132

28 years agoInitial revision
Richard Kenner [Wed, 31 Jan 1996 12:47:49 +0000 (07:47 -0500)]
Initial revision

From-SVN: r11131

28 years ago(__STDC__): Add one more case.
Richard Kenner [Wed, 31 Jan 1996 12:43:12 +0000 (07:43 -0500)]
(__STDC__): Add one more case.

From-SVN: r11130

28 years ago(sys/mc_param.h): Remove embedded asm.
Richard Kenner [Wed, 31 Jan 1996 12:42:50 +0000 (07:42 -0500)]
(sys/mc_param.h): Remove embedded asm.

From-SVN: r11129

28 years ago(warn_std_ptr): Initialize with 0 instead of NULL_PTR.
Richard Kenner [Wed, 31 Jan 1996 12:15:10 +0000 (07:15 -0500)]
(warn_std_ptr): Initialize with 0 instead of NULL_PTR.

From-SVN: r11128

28 years ago({adddi,subdi}_sexthishl32): 'a' and 'd' versions merged and fixed; do
Richard Kenner [Wed, 31 Jan 1996 12:14:24 +0000 (07:14 -0500)]
({adddi,subdi}_sexthishl32): 'a' and 'd' versions merged and fixed; do
not generate 'add/sub a,m'.

From-SVN: r11127

28 years ago(MACHINE_STATE_{SAVE,RESTORE}): Allow MOTOROLA syntax.
Richard Kenner [Wed, 31 Jan 1996 12:09:20 +0000 (07:09 -0500)]
(MACHINE_STATE_{SAVE,RESTORE}): Allow MOTOROLA syntax.

From-SVN: r11126

28 years agoDon't include <string.h>. Don't compare strchr result to NULL.
Ian Lance Taylor [Tue, 30 Jan 1996 18:32:39 +0000 (18:32 +0000)]
Don't include <string.h>.  Don't compare strchr result to NULL.

From-SVN: r11125

28 years agoIn ASM_FINAL_SPEC, use %|, not ${pipe:-}
Ian Lance Taylor [Tue, 30 Jan 1996 18:30:03 +0000 (18:30 +0000)]
In ASM_FINAL_SPEC, use %|, not ${pipe:-}

From-SVN: r11124

28 years ago(nonzero_bits, case REG): Ignore REG_POINTER_ALIGNMENT.
Richard Kenner [Tue, 30 Jan 1996 11:48:12 +0000 (06:48 -0500)]
(nonzero_bits, case REG): Ignore REG_POINTER_ALIGNMENT.

Restore old code for SP, but use it for all pointers to defined locations in
the frame.

From-SVN: r11123

28 years ago(expr.o): Includes hard-reg-set.h.
Richard Kenner [Tue, 30 Jan 1996 11:34:13 +0000 (06:34 -0500)]
(expr.o): Includes hard-reg-set.h.

From-SVN: r11122

28 years agoDon't use #ifndef inside call to strchr, to avoid AIX problem
Ian Lance Taylor [Mon, 29 Jan 1996 16:26:41 +0000 (16:26 +0000)]
Don't use #ifndef inside call to strchr, to avoid AIX problem

From-SVN: r11121

28 years ago(*): #undef first.
Doug Evans [Sun, 28 Jan 1996 19:43:58 +0000 (19:43 +0000)]
(*): #undef first.

From-SVN: r11120

28 years agomovdf 64bit and movdi matcher 64bit
David Edelsohn [Sun, 28 Jan 1996 05:56:49 +0000 (05:56 +0000)]
movdf 64bit and movdi matcher 64bit

From-SVN: r11119

28 years agors6000_sync_trampoline cmpdi and rs6000_initialize_trampoline pmode
David Edelsohn [Sun, 28 Jan 1996 02:43:36 +0000 (02:43 +0000)]
rs6000_sync_trampoline cmpdi and rs6000_initialize_trampoline pmode

From-SVN: r11118

28 years ago(sys/param.h): Delete inclusion.
Doug Evans [Sat, 27 Jan 1996 16:31:31 +0000 (16:31 +0000)]
(sys/param.h): Delete inclusion.

This was a CYGNUS LOCAL patch accidentally installed at the FSF.

From-SVN: r11117

28 years agoAdd 'B', 'b', and 'V' to SWITCH_TAKES_ARG.
Michael Meissner [Sat, 27 Jan 1996 15:27:08 +0000 (15:27 +0000)]
Add 'B', 'b', and 'V' to SWITCH_TAKES_ARG.

From-SVN: r11116

28 years agoDeal with small statics and -msdata
Michael Meissner [Sat, 27 Jan 1996 15:09:44 +0000 (15:09 +0000)]
Deal with small statics and -msdata

From-SVN: r11115

28 years ago(initialize_builtins): Add def of __HAVE_BUILTIN_SETJMP__.
Richard Kenner [Sat, 27 Jan 1996 12:58:59 +0000 (07:58 -0500)]
(initialize_builtins): Add def of __HAVE_BUILTIN_SETJMP__.

From-SVN: r11114

28 years ago(init_decl_processing): Add definitions for __builtin_setjmp and
Richard Kenner [Sat, 27 Jan 1996 12:58:08 +0000 (07:58 -0500)]
(init_decl_processing): Add definitions for __builtin_setjmp and
__builtin_longjmp.

From-SVN: r11113

28 years agoInclude hard-reg-set.h.
Richard Kenner [Sat, 27 Jan 1996 12:57:21 +0000 (07:57 -0500)]
Include hard-reg-set.h.

(arg_pointer_save_area): New declaration.
(expand_builtin, case BUILT_IN_{SET,LONG}JMP): New cases.

(expand_expr, case COMPONENT_REF): Pass EXPAND_INITIALIZER to
recursive call.

From-SVN: r11112

28 years ago(enum built_in_function): Add BUILT_IN_{SET,LONG}JMP.
Richard Kenner [Sat, 27 Jan 1996 12:56:40 +0000 (07:56 -0500)]
(enum built_in_function): Add BUILT_IN_{SET,LONG}JMP.

From-SVN: r11111

28 years agosparc.h (sparc_arch_type): Delete.
Doug Evans [Fri, 26 Jan 1996 22:22:32 +0000 (22:22 +0000)]
sparc.h (sparc_arch_type): Delete.

* sparc/sparc.h (sparc_arch_type): Delete.
({,TARGET_}MASK_DEPRECATED_V8_INSNS): Define.
(ARCH64_SWITCHES): Renamed from V9_SWITCHES.
* sparc/sparc.c (sparc_arch_type): Delete.
(sparc_init_modes): Likewise.
(output_move_quad): Don't use ldq/stq unless TARGET_HARD_QUAD.
* sparc/sp64-sol2.h (TARGET_DEFAULT): Add MASK_DEPRECATED_V8_INSNS.
(SUBTARGET_SWITCHES): Add -m{no,}deprecated-v8-insns
* sparc/sparc.md (arch attribute): Rewrite.
(isa): New attribute.
(32 bit multiply/divide patterns): Use if TARGET_DEPRECATED_V8_INSNS.
(32 bit divide patterns): V9 doesn't require delay after y reg write.

From-SVN: r11110

28 years agoTARGET_32BIT bias and LEGITIMATE ADDRESS 64bit stuff
David Edelsohn [Fri, 26 Jan 1996 17:06:45 +0000 (17:06 +0000)]
TARGET_32BIT bias and LEGITIMATE ADDRESS 64bit stuff

From-SVN: r11109

28 years ago(mulu.di): Enable for -m88110
Stan Cox [Fri, 26 Jan 1996 15:32:03 +0000 (15:32 +0000)]
(mulu.di): Enable for -m88110

From-SVN: r11108

28 years agoDeal with names that are encoded with both @ and *.
Michael Meissner [Fri, 26 Jan 1996 14:43:39 +0000 (14:43 +0000)]
Deal with names that are encoded with both @ and *.

From-SVN: r11107

28 years agoFix &foo in eabi -msdata.
Michael Meissner [Fri, 26 Jan 1996 03:21:32 +0000 (03:21 +0000)]
Fix &foo in eabi -msdata.

From-SVN: r11106

28 years agoFix Windows NT problem
Michael Meissner [Thu, 25 Jan 1996 22:06:56 +0000 (22:06 +0000)]
Fix Windows NT problem

From-SVN: r11105

28 years agofix typo.
Michael Meissner [Thu, 25 Jan 1996 20:57:01 +0000 (20:57 +0000)]
fix typo.

From-SVN: r11104

28 years agoFix bugs in last changes
Michael Meissner [Thu, 25 Jan 1996 20:33:51 +0000 (20:33 +0000)]
Fix bugs in last changes

From-SVN: r11103

28 years agozap trailing blank line.
Michael Meissner [Thu, 25 Jan 1996 17:35:41 +0000 (17:35 +0000)]
zap trailing blank line.

From-SVN: r11102

28 years agomore small data support
Michael Meissner [Thu, 25 Jan 1996 15:48:40 +0000 (15:48 +0000)]
more small data support

From-SVN: r11101

28 years ago(SPARC_{V9,ARCH64}): Default value is 0.
Doug Evans [Thu, 25 Jan 1996 14:16:13 +0000 (14:16 +0000)]
(SPARC_{V9,ARCH64}): Default value is 0.

(*): Replace SPARCV9 with SPARC_{V9,ARCH64}.
(MASK_CPUS): Define.
({MASK,TARGET}_ENV32): Delete.
({MASK,TARGET}_ARCH64,TARGET_ARCH32): Define.
(TARGET_SWITCHES): Reset cpu flags first for each variant.
(CONDITIONAL_REGISTER_USAGE): If 32 bit v9 system, unfix g1-g4,
fix g5, and make %f48-%f80 call used.

From-SVN: r11100

28 years ago(*): Replace TARGET_V9 with TARGET_ARCH64.
Doug Evans [Thu, 25 Jan 1996 14:02:16 +0000 (14:02 +0000)]
(*): Replace TARGET_V9 with TARGET_ARCH64.

(hard_32bit_mode_classes): Add v9 regs.
(gen_v9_scc): Handle 32 bit v9 case.  Call v9_regcmp_p.

From-SVN: r11099

28 years ago(*): Replace TARGET_V9 with TARGET_ARCH64 in places
Doug Evans [Thu, 25 Jan 1996 13:55:06 +0000 (13:55 +0000)]
(*): Replace TARGET_V9 with TARGET_ARCH64 in places
requiring 64 bit environment.

From-SVN: r11098

28 years ago(SPARC_{V9,ARCH64}): Define.
Doug Evans [Thu, 25 Jan 1996 13:03:45 +0000 (13:03 +0000)]
(SPARC_{V9,ARCH64}): Define.

(TARGET_DEFAULT): Add MASK_ARCH64.
(ENDFILE_SPEC): No longer need to check for -nostartfiles.
(ASM_IDENTIFY_GCC): Define as empty.

From-SVN: r11097

28 years ago(SPARC_{V9,ARCH64}): Define.
Doug Evans [Thu, 25 Jan 1996 13:02:36 +0000 (13:02 +0000)]
(SPARC_{V9,ARCH64}): Define.

(TARGET_VERSION): Define.
(TARGET_DEFAULT): Add MASK_ARCH64, delete MASK_ENV32.
(JUMP_TABLES_IN_TEXT_SECTION): Define.
(READONLY_DATA_SECTION): Make text_section.

From-SVN: r11096

28 years agoDefine DBX_USE_BINCL and DBX_CONTIN_LENGTH
Ian Lance Taylor [Thu, 25 Jan 1996 05:34:46 +0000 (05:34 +0000)]
Define DBX_USE_BINCL and DBX_CONTIN_LENGTH

From-SVN: r11095

28 years agoalpha.c (alpha_write_verstamp): Only emit MS_STAMP and LS_STAMP, not the extra numbers.
Brendan Kehoe [Thu, 25 Jan 1996 02:00:03 +0000 (21:00 -0500)]
alpha.c (alpha_write_verstamp): Only emit MS_STAMP and LS_STAMP, not the extra numbers.

* alpha.c (alpha_write_verstamp): Only emit MS_STAMP and LS_STAMP,
not the extra numbers.

From-SVN: r11094

28 years agoSmall data support; Windows NT attributes; windows NT call indrect fix
Michael Meissner [Wed, 24 Jan 1996 20:56:01 +0000 (20:56 +0000)]
Small data support; Windows NT attributes; windows NT call indrect fix

From-SVN: r11093

28 years ago(used_spill_regs): New variable.
Jim Wilson [Wed, 24 Jan 1996 20:11:09 +0000 (12:11 -0800)]
(used_spill_regs): New variable.

(reload): Set it.

From-SVN: r11092

28 years ago(find_dead_or_set_registers): New function.
Jim Wilson [Wed, 24 Jan 1996 20:10:22 +0000 (12:10 -0800)]
(find_dead_or_set_registers): New function.

(mark_target_live_regs): Delete loop looking forward from target
and instead call find_dead_or_set_registers.
(fix_reg_dead_note): New function.
(fill_slots_from_thread): Call it.

From-SVN: r11091

28 years ago(scan_loop): Correct comment.
Jim Wilson [Wed, 24 Jan 1996 19:54:41 +0000 (11:54 -0800)]
(scan_loop): Correct comment.

(strength_reduce): Correct comments.  Don't set maybe_multiple when
pass branch to scan_start.  Don't set not_every_iteration after
passing a CODE_LABEL, or after passing a branch out of the loop.
When outputting DEST_ADDR giv increments, put them next to the memory
address on machines with auto-increment addresses.
(record_biv): Set new field always_executed.
(record_giv): Set new fields always_executed and auto_inc_opt.
(maybe_eliminate_biv_1): Reject biv with auto_inc_opt optimization
in some cases.

From-SVN: r11090

28 years ago(struct induction): New fields always_executed and
Jim Wilson [Wed, 24 Jan 1996 19:54:00 +0000 (11:54 -0800)]
(struct induction): New fields always_executed and
auto_inc_opt.

From-SVN: r11089

28 years ago(pointer_int_sum): Use TYPE_PRECISION (sizetype) not
Jim Wilson [Wed, 24 Jan 1996 19:31:38 +0000 (11:31 -0800)]
(pointer_int_sum): Use TYPE_PRECISION (sizetype) not
POINTER_SIZE to agree with expr.c.

From-SVN: r11088

28 years ago(ASM_OUTPUT_ALIGNED_LOCAL): Delete, use svr4.h's.
Doug Evans [Tue, 23 Jan 1996 20:14:31 +0000 (20:14 +0000)]
(ASM_OUTPUT_ALIGNED_LOCAL): Delete, use svr4.h's.

From-SVN: r11087

28 years agoUse preprocessor arithmetic instead of C arithmetic to avoid warnings on some compilers.
Paul Eggert [Tue, 23 Jan 1996 03:28:01 +0000 (03:28 +0000)]
Use preprocessor arithmetic instead of C arithmetic to avoid warnings on some compilers.

Use preprocessor arithmetic instead of C arithmetic
to avoid warnings on some compilers.
(HOST_WIDE_INT_MASK): Remove.
(MAX_CHAR_TYPE_MASK, MAX_WCHAR_TYPE_MASK): New macros.
(yylex): Use them.

From-SVN: r11086

28 years agocppexp.c (cpp_parse_expr): Set HAVE_VALUE flag for unary minus, even if skip_evaluati...
Per Bothner [Mon, 22 Jan 1996 23:40:12 +0000 (15:40 -0800)]
cppexp.c (cpp_parse_expr): Set HAVE_VALUE flag for unary minus, even if skip_evaluation is true.

* cppexp.c (cpp_parse_expr):  Set HAVE_VALUE flag for unary
minus, even if skip_evaluation is true.

From-SVN: r11085

28 years agoUse Pmode
David Edelsohn [Mon, 22 Jan 1996 21:52:06 +0000 (21:52 +0000)]
Use Pmode

From-SVN: r11084

28 years agoUse Pmode and cleanup
David Edelsohn [Mon, 22 Jan 1996 21:51:28 +0000 (21:51 +0000)]
Use Pmode and cleanup

From-SVN: r11083

28 years ago79th Cygnus<->FSF merge
Mike Stump [Mon, 22 Jan 1996 19:49:02 +0000 (19:49 +0000)]
79th Cygnus<->FSF merge

From-SVN: r11082

28 years agoundef BIGGEST_FIELD_ALIGNMENT inherited from rs6000.h
David Edelsohn [Mon, 22 Jan 1996 19:16:32 +0000 (19:16 +0000)]
undef BIGGEST_FIELD_ALIGNMENT inherited from rs6000.h

From-SVN: r11081

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