Commits · f77aada2b4f271fa84f68411e74847ea48e2f762 · lvzhengyang / riscv-gcc-1

16 Dec, 1996 2 commits

(simplify_comparison): Use mode_width as shift count · f77aada2
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only if it is less than or equal to HOST_BITS_PER_WIDE_INT.

From-SVN: r13312
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Jim Wilson committed Dec 16, 1996
f77aada2 Browse Files

mn10300.c (expand_epilogue): Restore registers in the "ret" instruction instead… · 4246e0c5

mn10300.c (expand_epilogue): Restore registers in the "ret" instruction instead of a separate movm instruction.

        * mn10300/mn10300.c (expand_epilogue): Restore registers in the
        "ret" instruction instead of a separate movm instruction.
        Support possible stack deallocation in "ret" instruction too.
        * mn10300.md (return_internal): Use "ret" instead of "rets";
        restore registers and deallocate stack as needed.
        (load_movm): Delete unused pattern.

        * mn10300/mn10300.h (SMALL_REGISTER_CLASSES): Define.

From-SVN: r13311

committed Dec 16, 1996

4246e0c5 Browse Files

14 Dec, 1996 1 commit
- remove accidental change · 58d1a582
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From-SVN: r13310
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  Jason Merrill committed Dec 14, 1996
  58d1a582 Browse Files
13 Dec, 1996 8 commits
- (CONST_SECTION_ASM_OP): Add .align 1 · 444a059e
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From-SVN: r13309
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  Stan Cox committed Dec 13, 1996
  444a059e Browse Files
- (override_options): Set default for -mcpu to PROCESSOR_DEFAULT_STRING. · 7cae778a
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From-SVN: r13308
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  Stan Cox committed Dec 13, 1996
  7cae778a Browse Files
- (dect): Rewrite pattern so that it can be combined. · aff48e32
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From-SVN: r13307
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  Joern Rennecke committed Dec 13, 1996
  aff48e32 Browse Files
- Call ASM_OUTPUT_POOL_EPILOGUE after outputting the constant pool · 5c8c0abd
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From-SVN: r13306
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  Ian Lance Taylor committed Dec 13, 1996
  5c8c0abd Browse Files
- x · 469ac993
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From-SVN: r13305
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  Jason Merrill committed Dec 13, 1996
  469ac993 Browse Files
- Check CONSTANT_POOL_BEFORE_FUNCTION to control placement of constant · 97adc6ed
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pool

From-SVN: r13304
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  Ian Lance Taylor committed Dec 13, 1996
  97adc6ed Browse Files
- Define SMALL_REGISTER_CLASSES with a value · 2922fe9e
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From-SVN: r13303
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  Ian Lance Taylor committed Dec 13, 1996
  2922fe9e Browse Files
- Check SMALL_REGISTER_CLASSES at runtime · f95182a4
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From-SVN: r13302
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  Ian Lance Taylor committed Dec 13, 1996
  f95182a4 Browse Files
12 Dec, 1996 13 commits
- (maybe_get_identifier): New declaration. · 6b9300aa
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From-SVN: r13301
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  Richard Kenner committed Dec 12, 1996
  6b9300aa Browse Files
- (emit_library_call): Don't pass VOIDmode to type_for_mode. · b3776927
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From-SVN: r13300
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  Richard Kenner committed Dec 12, 1996
  b3776927 Browse Files
- Only do @plt calls if -fpic. · 58307bcd
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From-SVN: r13299
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  Michael Meissner committed Dec 12, 1996
  58307bcd Browse Files
- Add @plt if -fpic; Fix double->int conversions if stack > 32k; Redo t-* files;… · eaf1bcf1
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Add @plt if -fpic; Fix double->int conversions if stack > 32k; Redo t-* files; Fix trampolines on System V systems

From-SVN: r13298
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  Michael Meissner committed Dec 12, 1996
  eaf1bcf1 Browse Files
- reorg.c (fill_slots_from_thread): Don't call eligible_for_delay with an insn with asm operands. · a0a7cb35
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        * reorg.c (fill_slots_from_thread): Don't call eligible_for_delay
        with an insn with asm operands.

From-SVN: r13297
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  Jeff Law committed Dec 12, 1996
  a0a7cb35 Browse Files
- * expmed.c (emit_store_flag_force): Fix typos/thinkos. · e4565aff
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From-SVN: r13296
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  Jeff Law committed Dec 12, 1996
  e4565aff Browse Files
- Add definitions for VMS; they differ from Unix. · 8cc0156d
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From-SVN: r13295
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  Richard Kenner committed Dec 12, 1996
  8cc0156d Browse Files
- (i386_return_pops_args): Libcalls ignore TARGET_RTD. · 74ba6761
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From-SVN: r13294
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  Richard Kenner committed Dec 12, 1996
  74ba6761 Browse Files
- (stamp-objlist): Handle first character of object file being a digit. · aa568834
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From-SVN: r13293
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  Richard Kenner committed Dec 12, 1996
  aa568834 Browse Files
- Remove unneeded casts to char *. · ea55c5c6
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From-SVN: r13292
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  Richard Kenner committed Dec 12, 1996
  ea55c5c6 Browse Files
- (function_arg, {movcnt,mod}_regno_adjust): Add decls. · 94339136
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(branch_or_jump): Likewise.

From-SVN: r13291
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  Richard Kenner committed Dec 12, 1996
  94339136 Browse Files
- (arm_gen_constant, case IOR,XOR): Don't invert a constant if loading · 7b64da89
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it into a temporary.

From-SVN: r13290
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  Richard Earnshaw committed Dec 12, 1996
  7b64da89 Browse Files
- toplev.c (rest_of_compilation): Make sure that the unwinder RTL is saved. · 89418a92
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	* toplev.c (rest_of_compilation): Make sure that the unwinder RTL
	is saved.

From-SVN: r13289
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  Brendan Kehoe committed Dec 11, 1996
  89418a92 Browse Files
11 Dec, 1996 16 commits
- collect2.c (write_c_file): Wrap the ctor/dtor lists and fns with `extern "C" { ... · 664041e6
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	* collect2.c (write_c_file): Wrap the ctor/dtor lists and fns with
	`extern "C" { ... }', to avoid having the fn names mangled with
	the C++ driver.

From-SVN: r13288
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  Brendan Kehoe committed Dec 11, 1996
  664041e6 Browse Files
- (tree_decl): Reorder field declarations to reduce size on 64 bit · 09f532c9
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machines.

From-SVN: r13287
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  Richard Kenner committed Dec 11, 1996
  09f532c9 Browse Files
- (try_combine): When splitting an insn, check for the new I2 setting a · d4096689
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SUBREG.

From-SVN: r13286
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  Richard Kenner committed Dec 11, 1996
  d4096689 Browse Files
- (print_operand): Use HOST_WIDE_INT_PRINT_DEC instead of using "%ld". · 0bc8ae6e
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(output_prolog): Don't print useless comment for VMS.

From-SVN: r13285
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  Richard Kenner committed Dec 11, 1996
  0bc8ae6e Browse Files
- (mov[hq]i unnamed): Split up for TARGET_BYTE_OPS and not. · 555919ac
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From-SVN: r13284
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  Richard Kenner committed Dec 11, 1996
  555919ac Browse Files
- (output_prolog): SIZE is now HOST_WIDE_INT. · 44afaf6d
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From-SVN: r13283
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  Richard Kenner committed Dec 11, 1996
  44afaf6d Browse Files
- (fixup_var_refs_1, case ZERO_EXTRACT): Don't call fixup_memory_subreg · ef933d26
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if no longer SUBREG of MEM.

From-SVN: r13282
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  Richard Kenner committed Dec 11, 1996
  ef933d26 Browse Files
- mn10300.c: New file for Matsushita MN10300 port. · d2c4d860
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        * mn10300/mn10300.c: New file for Matsushita MN10300 port.
        * mn10300/{mn10300.h,mn10300.md,t-mn10300,xm-mn10300.h}: Likewise.
        * config.sub: Recognize mn10300 as a basic machine type.
        * configure: Similarly.
        * ginclude/stdarg.h: mn10300 is little endian.
        * ginclude/varargs.h: Likewise.

From-SVN: r13281
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  Jeff Law committed Dec 11, 1996
  d2c4d860 Browse Files
- Initial revision · 11bb1f11
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From-SVN: r13280
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  Jeff Law committed Dec 11, 1996
  11bb1f11 Browse Files
- (cacheflush): Add SONY NEWS-OS 4.2 version. · 7d41c411
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From-SVN: r13279
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  Richard Kenner committed Dec 11, 1996
  7d41c411 Browse Files
- (RETURN_POPS_ARGS): Test first argument for IDENTIFIER_NODE. · e34fc615
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From-SVN: r13278
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  Richard Kenner committed Dec 11, 1996
  e34fc615 Browse Files
- (obsolete RETURN_POPS_ARGS): Test first argument for IDENTIFIER_NODE. · 80e0fb44
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From-SVN: r13277
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  Richard Kenner committed Dec 11, 1996
  80e0fb44 Browse Files
- (i386_return_pops_args): Don't test for IDENTIFIER_NODE. · 3a24ee17
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From-SVN: r13276
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  Richard Kenner committed Dec 11, 1996
  3a24ee17 Browse Files
- (emit_library_call... · 334c4f0f
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(emit_library_call, emit_library_call_value): Don't pass an identifier
node as function type for library functions, but rather build a
function type that has a return type with the correct mode.

From-SVN: r13275
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  Richard Kenner committed Dec 11, 1996
  334c4f0f Browse Files
- (combinable_i3pat): Bring back to sync with can_combine_p. · 6d101824
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From-SVN: r13274
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  Richard Kenner committed Dec 10, 1996
  6d101824 Browse Files
- config.guess: Recognize machten. · 0d9b0e51
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	* config.guess:  Recognize machten.
	From Eric W. Bates <ericx@vineyard.net>.

From-SVN: r13267
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  David J. MacKenzie committed Dec 11, 1996
  0d9b0e51 Browse Files