Commits · 24a25d457591216fd2d5f5805f44c51fb62ba603 · lvzhengyang / riscv-gcc-1

01 Dec, 1995 3 commits
- (from_compare): Get mode from operands instead of using SImode. · 24a25d45
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From-SVN: r10659
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  Jim Wilson committed Nov 30, 1995
  24a25d45 Browse Files
- (CONDITIONAL_REGISTER_USAGE): Correcting indentation. · 5a463884
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(MODE_DISP_OK_4, MODE_DISP_OK_8): Move definitions next to uses.

From-SVN: r10658
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  Jim Wilson committed Nov 30, 1995
  5a463884 Browse Files
- Minor changes to comments. · eeb531d5
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From-SVN: r10657
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  Jim Wilson committed Nov 30, 1995
  eeb531d5 Browse Files
30 Nov, 1995 18 commits
- * config.guess: Recognize Pentium under SCO. · 46852f59
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From-SVN: r10652
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  Per Bothner committed Nov 30, 1995
  46852f59 Browse Files
- (noncall_uses_reg): New function. · 933c3ba3
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(machine_dependent_reorg): Add support for TARGET_RELAX.
(final_prescan_insn): Likewise.

From-SVN: r10651
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  Jim Wilson committed Nov 30, 1995
  933c3ba3 Browse Files
- (ASM_SPEC, LINK_SPEC): Pass on -mrelax. · 8b32b684
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(RELAX_BIT, TARGET_RELAX): New macros.
(TARGET_SWITCHES): Add -mrelax.

From-SVN: r10650
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  Jim Wilson committed Nov 30, 1995
  8b32b684 Browse Files
- (insn-attr.h): Include. · 956a5206
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(pragma_nosave_low_regs): New global variable.
(calc_live_regs): If SH3 and pragma_nosave_low_regs, then don't
save registers r0 through r7 for interrupt functions.
(function_epilogue): Clear pragma_nosave_low_regs.
(handle_pragma): Set pragma_nosave_low_regs if see pragma for it.

From-SVN: r10649
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  Jim Wilson committed Nov 30, 1995
  956a5206 Browse Files
- update PowerPC support · b6c9286a
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From-SVN: r10648
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  Michael Meissner committed Nov 30, 1995
  b6c9286a Browse Files
- (FUNCTION_PROFILER): Use trap #33 instead of trap #5. · 1bad666c
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Put additional .align before trapa instruction.

From-SVN: r10647
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  Jim Wilson committed Nov 30, 1995
  1bad666c Browse Files
- (seqdi_special_trunc, snedi_special_trunc, · 44965bad
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seqsi_special_extend, snesi_special_extend): Delete uses of SUBREG.
Make compare modes match modes of operands.
(snesi_zero_extend, snedi_zero_trunc_sp32, snedi_zero_trunc_sp64,
seqsi_zero_extend, seqdi_zero_trunc_sp32, seqdi_zero_trunc_sp64):
New patterns.

From-SVN: r10646
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  Jim Wilson committed Nov 30, 1995
  44965bad Browse Files
- PowerPC macros · 482cfaf8
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From-SVN: r10645
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  Michael Meissner committed Nov 30, 1995
  482cfaf8 Browse Files
- Initial revision · 890e2acf
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From-SVN: r10644
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  Michael Meissner committed Nov 30, 1995
  890e2acf Browse Files
- PowerPC Windows NT support · 9e19701e
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From-SVN: r10643
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  Michael Meissner committed Nov 30, 1995
  9e19701e Browse Files
- Add MULTILIB_EXCEPTiONS · e09150c7
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From-SVN: r10642
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  Michael Meissner committed Nov 30, 1995
  e09150c7 Browse Files
- Add MULTILIB_EXCEPTIONS · 23ec378b
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From-SVN: r10641
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  Michael Meissner committed Nov 30, 1995
  23ec378b Browse Files
- New file. · b19ea4db
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From-SVN: r10640
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  Jim Wilson committed Nov 29, 1995
  b19ea4db Browse Files
- Add make rule for gcrt1.o. · 0e4eb667
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From-SVN: r10639
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  Jim Wilson committed Nov 29, 1995
  0e4eb667 Browse Files
- (STARTFILE_SPEC): Link with gcrt1.o with -pg. · f05ba451
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From-SVN: r10638
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  Jim Wilson committed Nov 29, 1995
  f05ba451 Browse Files
- (_mcleanup): Add support for PROFDIR environment variable. · 6156580d
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From-SVN: r10637
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  Jim Wilson committed Nov 29, 1995
  6156580d Browse Files
- (MULTILIB_OPTIONS, MULTILIB_DIRNAMES, · 8b8def46
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MULTILIB_MATCHES): Add -msingle-float support.

From-SVN: r10636
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  Jim Wilson committed Nov 29, 1995
  8b8def46 Browse Files
- (CPP_SPEC): If -msingle-float and not -msoft-float, pass -D__mips_single_float. · 54efdaa4
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(CPP_SPEC): If -msingle-float and not
-msoft-float, pass -D__mips_single_float.  Likewise for -m4650 and
not -msoft-float.

From-SVN: r10635
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  Jim Wilson committed Nov 29, 1995
  54efdaa4 Browse Files
29 Nov, 1995 18 commits
- (do_spec_1): Fix typos in version calculation. · 164c4c91
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From-SVN: r10634
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  Doug Evans committed Nov 29, 1995
  164c4c91 Browse Files
- (LIB_SPEC): Don't use absolute path names if cross compiling. · cf78f929
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From-SVN: r10633
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  Doug Evans committed Nov 29, 1995
  cf78f929 Browse Files
- svr4.h (MD_EXEC_PREFIX): Don't use if cross compiling. · f905fc0d
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	* svr4.h (MD_EXEC_PREFIX): Don't use if cross compiling.
	(MD_STARTFILE_PREFIX): Likewise.
	(LINK_SPEC): Don't use absolute path names if cross compiling.

From-SVN: r10632
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  Doug Evans committed Nov 29, 1995
  f905fc0d Browse Files
- * cccp.c (do_include): Recognize c:\foo as absolute path name in DOS. · 6f5541c7
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From-SVN: r10631
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  Doug Evans committed Nov 29, 1995
  6f5541c7 Browse Files
- toplev.c (main): Invoke OPTIMIZATION_OPTIONS after target_flags has been initialized so sets of... · c1da383f
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	* toplev.c (main): Invoke OPTIMIZATION_OPTIONS after target_flags
	has been initialized so sets of target_flags aren't clobbered.

From-SVN: r10630
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  Doug Evans committed Nov 29, 1995
  c1da383f Browse Files
- (MAX_OFILE_ALIGNMENT): Moved to config/svr4.h. · b89bcb59
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From-SVN: r10629
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  Doug Evans committed Nov 29, 1995
  b89bcb59 Browse Files
- (MAX_OFILE_ALIGNMENT): Define. · b9431ba2
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From-SVN: r10628
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  Doug Evans committed Nov 29, 1995
  b9431ba2 Browse Files
- (ashrsi3_d): Use %0 not %1 in output pattern. · 18a3fd67
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From-SVN: r10627
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  Jim Wilson committed Nov 29, 1995
  18a3fd67 Browse Files
- (MAX_OFILE_ALIGNMENT): Define. · cafe2dc3
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From-SVN: r10626
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  Jim Wilson committed Nov 29, 1995
  cafe2dc3 Browse Files
- (WORD_SWITCH_TAKES_ARG): Define. · f0434189
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(LINK_SPEC): Add rpath.

From-SVN: r10625
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  Jim Wilson committed Nov 29, 1995
  f0434189 Browse Files
- (LINK_SPEC): Add rpath. · 62e74545
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From-SVN: r10624
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  Jim Wilson committed Nov 29, 1995
  62e74545 Browse Files
- (stupid_mark_regs): For hard registers... · 50b46d92
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(stupid_mark_regs): For hard registers, use regno+j
instead of just regno in MARK_LIVE_AFTER and SET_HARD_REG_BIT calls.

From-SVN: r10623
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  Jim Wilson committed Nov 29, 1995
  50b46d92 Browse Files
- (combine_strings): Add support for WCHAR_TYPE as short. · 41bbd14e
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From-SVN: r10622
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  Jim Wilson committed Nov 29, 1995
  41bbd14e Browse Files
- (integrate_decl_tree): Delete variable newd. · bd95070a
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Always set DECL_ABSTRACT_ORIGIN before calling pushdecl.

From-SVN: r10621
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  Jim Wilson committed Nov 29, 1995
  bd95070a Browse Files
- (merge_attributes): New function. · 7afbf31f
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(merge_attributes): New function.  Move code from
common_type to here.
(common_type): Call merge_attributes instead of having inline code.

From-SVN: r10620
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  Jim Wilson committed Nov 29, 1995
  7afbf31f Browse Files
- (merge_attributes): New declaration. · 771d55a3
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From-SVN: r10619
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  Jim Wilson committed Nov 29, 1995
  771d55a3 Browse Files
- (duplicate_decls): Add new paramter different_binding_level. · bf44f7de
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Lots of changes to use new new parameter.
(pushdecl): Delete variable declared_global.  New variable
different_binding_level and code to set it.  Move extern/static
warning before duplicate_decls call.  Don't let global typedefs
conflict with nested extern declarations.  Move oldglobal test
inside code for setting IDENTIFIER_LIMBO_VALUE.
(lookup_name_current_level_global): Delete.

From-SVN: r10618
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  Jim Wilson committed Nov 29, 1995
  bf44f7de Browse Files
- (mips_function_value): Add check for i > 0 when deciding · 1417e9bd
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if structure should be return in FP registers.

From-SVN: r10617
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  Jim Wilson committed Nov 28, 1995
  1417e9bd Browse Files
28 Nov, 1995 1 commit

pa.md (define split for (plus (reg) (large_constant)): Try another way to handle… · 141b2e9f

pa.md (define split for (plus (reg) (large_constant)): Try another way to handle this with only 2 insns.

        * pa.md (define split for (plus (reg) (large_constant)): Try
        another way to handle this with only 2 insns.  From Tege.

From-SVN: r10616

committed Nov 28, 1995

141b2e9f Browse Files