Commits · 15338c41de2b5b286b872820162d689f19195fec · lvzhengyang / riscv-gcc-1

06 Jun, 1996 12 commits
- Disable byte and word arithmetic, rotate, integer divide, dbcc, · 15338c41
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etc. insns for TARGET_5200.

From-SVN: r12182
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  Richard Kenner committed Jun 06, 1996
  15338c41 Browse Files
- (const_method): Do not synthesize long constants with byte or word · 24092242
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operations with TARGET_5200.

From-SVN: r12181
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  Richard Kenner committed Jun 06, 1996
  24092242 Browse Files
- (MASK_5200, TARGET_5200): New macros. · 106bee4b
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(TARGET_SWITCHES): Add "m5200".
(LEGITIMATE_INDEX_P): Add TARGET_5200 to conditional expression.

From-SVN: r12180
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  Richard Kenner committed Jun 06, 1996
  106bee4b Browse Files
- (subdirs): Work around Solaris 2.5 · b9a48d63
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/usr/xpgr/bin/sed problem with \+\+.

From-SVN: r12179
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  Paul Eggert committed Jun 06, 1996
  b9a48d63 Browse Files
- (grokdeclarator): Call pop_obstacks after creating · e6f379d0
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TYPE_DECL.

From-SVN: r12178
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  Jim Wilson committed Jun 06, 1996
  e6f379d0 Browse Files
- 86th Cygnus<->FSF quick merge · a0128b67
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From-SVN: r12177
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  Mike Stump committed Jun 06, 1996
  a0128b67 Browse Files
- (strength_reduce): If HAVE_cc0 defined, disable auto_inc_opt · bb91b814
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if it would put an insn between a cc0 setter/user pair.

From-SVN: r12176
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  Jim Wilson committed Jun 06, 1996
  bb91b814 Browse Files
- Make sure Solaris is recognized as little endian. · 7d473b07
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From-SVN: r12175
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  Michael Meissner committed Jun 06, 1996
  7d473b07 Browse Files
- Fix typo. · d6a2af95
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From-SVN: r12174
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  Michael Meissner committed Jun 06, 1996
  d6a2af95 Browse Files
- (ROUND_TYPE_ALIGN): Add check for TYPE_PACKED. · 3ddf29de
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From-SVN: r12173
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  Jim Wilson committed Jun 05, 1996
  3ddf29de Browse Files
- (branch_true): Add comment about T-bit compares. · 564890c9
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From-SVN: r12172
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  Jim Wilson committed Jun 05, 1996
  564890c9 Browse Files
- (SHORT_IMMEDIATES_SIGN_EXTEND): Define. · 211a0f85
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From-SVN: r12171
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  Jim Wilson committed Jun 05, 1996
  211a0f85 Browse Files
05 Jun, 1996 9 commits
- cpplib.h, cpplib.c: Remove support for !STATIC_BUFFERS. · d013f05e
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* cpplib.h, cpplib.c:  Remove support for !STATIC_BUFFERS.
* cpplib.c (special_symbol, do_once, do_include, cpp_get_token):
Compare cpp_buffer against CPP_NULL_BUFFER, not NULL.
* cpplib.c (dump_special_to_buffer):  New function.
(initialize_builtins):  Use it.

From-SVN: r12170
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  Per Bothner committed Jun 05, 1996
  d013f05e Browse Files
- cpplib.h, cpplib.c: Remove support for !STATIC_BUFFERS. · af453bb0
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* cpplib.h, cpplib.c:  Remove support for !STATIC_BUFFERS.
* cpplib.h:  Use unsigned char rather than U_CHAR.
* cpplib.h (cpp_reader):  Add destructor #ifdef __cplusplus.
(cpp_cleanup):  New prototype.

From-SVN: r12169
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  Per Bothner committed Jun 05, 1996
  af453bb0 Browse Files
- * pa/pa.h (TEXT_SPACE_P): Fix thinko in last change. · c003beca
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From-SVN: r12168
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  Jeff Law committed Jun 05, 1996
  c003beca Browse Files
- Turn off ELF shared libs for now by default; Add linker OS switch; more Solaris work · fba29a8c
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From-SVN: r12167
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  Michael Meissner committed Jun 05, 1996
  fba29a8c Browse Files
- Fix typo: TYPE_ptrdiff_t to _TYPE_ptrdiff_t. · 25e0447f
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From-SVN: r12166
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  Ian Lance Taylor committed Jun 05, 1996
  25e0447f Browse Files
- * varasm.c (output_constructor): Handle RANGE_EXPR in array index. · 8311a11f
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From-SVN: r12165
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  Per Bothner committed Jun 05, 1996
  8311a11f Browse Files
- (*call_{address,symbolic}_struct_value_sp32): Allow operand 2 to be · 7d49f59f
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const0_rtx.

From-SVN: r12164
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  Richard Kenner committed Jun 05, 1996
  7d49f59f Browse Files
- (make_decl_rtl): Don't update DECL_ASSEMBLER_NAME for · 6c931fc0
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        local statics.

From-SVN: r12163
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  Jason Merrill committed Jun 05, 1996
  6c931fc0 Browse Files
- config.guess: Combine mips-mips-riscos cases, and use cpp to distinguish sysv/svr4/bsd variants. · 486086f3
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* config.guess:  Combine mips-mips-riscos cases, and use cpp to
distinguish sysv/svr4/bsd variants.

From-SVN: r12159
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  Per Bothner committed Jun 04, 1996
  486086f3 Browse Files
04 Jun, 1996 7 commits
- (start_decl): Always set DECL_COMMON on statics. · f537695d
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From-SVN: r12158
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  Jason Merrill committed Jun 04, 1996
  f537695d Browse Files
- (assemble_variable): Only treat vars with DECL_COMMON · cd98bf12
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        as common.

From-SVN: r12157
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  Jason Merrill committed Jun 04, 1996
  cd98bf12 Browse Files
- pa.c (reloc_needed): New function. · c77c286a
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        * pa/pa.c (reloc_needed): New function.
        * pa/pa.h (TEXT_SPACE_P): Variables/constants with initializers
        requiring relocs never live in the text space.

From-SVN: r12156
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  Jeff Law committed Jun 04, 1996
  c77c286a Browse Files
- Align code at the start of loops and after branches. · e4fa6b06
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Align code at the start of loops and after branches.  Don't accept
negative zero in fp_zero_operand.

From-SVN: r12155
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  Ian Lance Taylor committed Jun 04, 1996
  e4fa6b06 Browse Files
- Align code at the start loops and after unconditional branches · 446b03af
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From-SVN: r12154
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  Ian Lance Taylor committed Jun 04, 1996
  446b03af Browse Files
- Pass -mno-regnames to assembler. · 24b867d8
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From-SVN: r12153
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  Michael Meissner committed Jun 04, 1996
  24b867d8 Browse Files
- Touch up solaris port · f7856bbc
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From-SVN: r12152
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  Michael Meissner committed Jun 04, 1996
  f7856bbc Browse Files
03 Jun, 1996 11 commits
- (CPP_SPEC): Make -mabi=n32 the default. · 27779754
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From-SVN: r12151
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  Jim Wilson committed Jun 03, 1996
  27779754 Browse Files
- (MIPS_ISA_DEFAULT, MIPS_ABI_DEFAULT, MULTILIB_DEFAULTS, · a4dbf02d
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ASM_SPEC, STARTFILE_SPEC, ENDFILE_SPEC, LINK_SPEC): Likewise.

From-SVN: r12150
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  Jim Wilson committed Jun 03, 1996
  a4dbf02d Browse Files
- (tablejump_internal4+1): Fix typo in condition. · b067d889
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From-SVN: r12149
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  Jim Wilson committed Jun 03, 1996
  b067d889 Browse Files
- (CC, OLDCC): Define to be `cc -32'. · 9315fc06
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From-SVN: r12148
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  Jim Wilson committed Jun 03, 1996
  9315fc06 Browse Files
- Remove CYGNUS LOCAL tags. · d340986d
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From-SVN: r12147
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  Michael Meissner committed Jun 03, 1996
  d340986d Browse Files
- (*:Linux:*:*): Add guess for sparc-unknown-linux. · d77b25f4
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From-SVN: r12145
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  Karl Heuer committed Jun 03, 1996
  d77b25f4 Browse Files
- ([LR]SHIFT_EXPR): Remove `a' from printed names. · 65ef0674
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From-SVN: r12144
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  Richard Kenner committed Jun 03, 1996
  65ef0674 Browse Files
- (call): Mask unimp operand to 12 bits, just like Sun. · 60801f0b
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From-SVN: r12143
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  Richard Kenner committed Jun 03, 1996
  60801f0b Browse Files
- (store_field): Fix typo in last change; update TARGET addr. · 0086427c
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From-SVN: r12142
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  Richard Kenner committed Jun 03, 1996
  0086427c Browse Files
- (layout_decl): Test DECL_PACKED and TYPE_PACKED instead of · 3a369acd
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flag_pack_struct.

From-SVN: r12141
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  Richard Kenner committed Jun 03, 1996
  3a369acd Browse Files
- (start_struct): Set TYPE_PACKED from flag_pack_struct. · 02eb6e90
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(start_enum): Likewise but from flag_short_enums.
(finish_enum): Test TYPE_PACKED, not flag_short_enums.

From-SVN: r12140
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  Richard Kenner committed Jun 03, 1996
  02eb6e90 Browse Files
02 Jun, 1996 1 commit
- (tablejump_internal3, tablejump_internal4): New patterns. · 9fa0af71
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(tablejump): Use them for PIC code.

From-SVN: r12139
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  Jim Wilson committed Jun 02, 1996
  9fa0af71 Browse Files