Commits · a4f602639c34eb314aa0cca9a1b2d09f44903bbe · lvzhengyang / riscv-gcc-1

03 Oct, 1992 3 commits
- Add magic comment at beginning. · a4f60263
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From-SVN: r2308
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  Richard Stallman committed Oct 03, 1992
  a4f60263 Browse Files
- (includedir): New variable. · 7bea819f
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(USER_H): assert.h removed from value.
(install-common-headers): Install assert.h separately, in includedir.

From-SVN: r2307
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  Richard Stallman committed Oct 03, 1992
  7bea819f Browse Files
- (reload): Move test for failure to find any group to after the loop over i. · 9d1a4667
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(reload): Move test for failure to find any group
to after the loop over i.  Also check that all the regnos fit
below FIRST_PSEUDO_REGISTER.

From-SVN: r2306
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  Richard Stallman committed Oct 03, 1992
  9d1a4667 Browse Files
02 Oct, 1992 2 commits
- (expand_unop): Handle complex negate and abs val. · 139e5e08
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(init_optabs): Set up libcalls for complex abs.
(init_complex_libcalls): New function.

From-SVN: r2305
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  Richard Stallman committed Oct 02, 1992
  139e5e08 Browse Files
- Undo some of the index changes, and write our own index/rindex. · aa59a869
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From-SVN: r2304
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  Michael Meissner committed Oct 02, 1992
  aa59a869 Browse Files
01 Oct, 1992 15 commits

RISC-OS 5.0 changes. · d4099651
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From-SVN: r2303
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Michael Meissner committed Oct 01, 1992
d4099651 Browse Files
(emit_reload_insns): Add a case to handle · 9ad5f9f6
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SECONDARY_MEMORY_NEEDED in the SECONDARY_OUTPUT_RELOAD_CLASS code.

From-SVN: r2302
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Jim Wilson committed Oct 01, 1992
9ad5f9f6 Browse Files

(SECONDARY_INPUT_RELOAD_CLASS): Also need a temp reg when loading HImode and… · ae51bd97

(SECONDARY_INPUT_RELOAD_CLASS): Also need a temp reg when loading HImode and QImode values from memory to FP_REGS.

(SECONDARY_INPUT_RELOAD_CLASS): Also need a temp reg
when loading HImode and QImode values from memory to FP_REGS.
(SECONDARY_OUTPUT_RELOAD_CLASS): New macro.  Define this to handle
HImode and QImode stores from FP_REGS to memory similar to above.

From-SVN: r2301

committed Oct 01, 1992

ae51bd97 Browse Files

(declare_function_name): __FUNC__ variables · b9a24ad4
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are compiler-created, so set DECL_SOURCE_LINE to zero.

From-SVN: r2300
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Richard Stallman committed Oct 01, 1992
b9a24ad4 Browse Files
Expect 56 conflicts for objc. · a50cc0dd
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From-SVN: r2299
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Richard Stallman committed Oct 01, 1992
a50cc0dd Browse Files

pa.md (add high part and dp register): Split into two patterns, one for normal… · 9c36061e

pa.md (add high part and dp register): Split into two patterns, one for normal code, one for kernels.

	* pa.md (add high part and dp register): Split into two patterns,
	one for normal code, one for kernels.  Kernel version only allows
	"r1" as the destination register.

From-SVN: r2298

committed Oct 01, 1992

9c36061e Browse Files

pa.h (LEGITIMIZE_ADDRESS, [...]): Emit a sequence which will cause "addil"… · caba9473

pa.h (LEGITIMIZE_ADDRESS, [...]): Emit a sequence which will cause "addil" instructions to be emitted instead of...

	* pa.h (LEGITIMIZE_ADDRESS, SYMBOL_REF case): Emit a sequence
	which will cause "addil" instructions to be emitted instead of
	"ldil; add" sequences.
	* pa.h (TARGET_KERNEL): New switch "-mkernel" which forces gcc to
	avoid "ldil; add" sequences with %r27 and instead generate "addil"
	sequences.  This avoids a HPUX linker bug when compiling kernels.

From-SVN: r2297

committed Oct 01, 1992

caba9473 Browse Files

pa.c (emit_move_sequence): When making a reference to the data space before reload... · 2fbd8ac7

	* pa.c (emit_move_sequence): When making a reference to the data
	space before reload, emit an insn sequence which is much more
	likely to create "addil" instructions rather than "ldil; add"
	sequences.  Doing so greatly reduces the chance of running into a
	HPUX linker bug when compiling kernels.

From-SVN: r2296

committed Oct 01, 1992

2fbd8ac7 Browse Files

Add mode spec for Emacs. · e4e13a01
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From-SVN: r2295
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Richard Stallman committed Oct 01, 1992
e4e13a01 Browse Files
(c-parse.y, objc-parse.y): Construct from c-parse.in. · 75d20d4f
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(gcc.xtar): Depend on c-parse.y, objc-parse.y.
(realclean): Delete c-parse.y, objc-parse.y.

From-SVN: r2294
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Richard Stallman committed Oct 01, 1992
75d20d4f Browse Files
Initial revision · 028299c6
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From-SVN: r2293
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Richard Stallman committed Oct 01, 1992
028299c6 Browse Files
(allocate_dynamic_stack_space): If STACK_DYNAMIC_OFFSET or STACK_POINTER_OFFSET... · 1d9d04f8
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(allocate_dynamic_stack_space): If STACK_DYNAMIC_OFFSET
or STACK_POINTER_OFFSET, always round address up to BIGGEST_ALIGNMENT.

From-SVN: r2292
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Richard Stallman committed Oct 01, 1992
1d9d04f8 Browse Files
If _ANSI_H_, undef _PTRDIFF_T_, _SIZE_T_, _WCHAR_T. · 09dafdad
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From-SVN: r2291
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Richard Stallman committed Oct 01, 1992
09dafdad Browse Files
(NO_UNDERSCORES): Deleted. · 0132d1ca
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From-SVN: r2290
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Richard Stallman committed Oct 01, 1992
0132d1ca Browse Files
(__eprintf): Do nothing if inhibit_eprintf is defined. · bba2431c
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From-SVN: r2289
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Richard Stallman committed Oct 01, 1992
bba2431c Browse Files

30 Sep, 1992 5 commits
- entered into RCS · 82c14fc8
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From-SVN: r2288
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  Richard Stallman committed Sep 30, 1992
  82c14fc8 Browse Files
- (install-fixincludes): rm syslimits.h before installing. · b0375d83
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Install it with cp.  Add an else-part to the if that installs it.

From-SVN: r2287
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  Richard Stallman committed Sep 30, 1992
  b0375d83 Browse Files
- Don't use system syms.h on hpux. · 606f3920
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From-SVN: r2286
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  Richard Stallman committed Sep 30, 1992
  606f3920 Browse Files
- (orcc peephole): Don't accept FP reg for operand 0. · 1a1ba90e
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From-SVN: r2285
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  Jim Wilson committed Sep 30, 1992
  1a1ba90e Browse Files
- Use <...> to include va-*.h. · b3fab01d
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From-SVN: r2284
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  Richard Stallman committed Sep 30, 1992
  b3fab01d Browse Files
29 Sep, 1992 6 commits
- (find_splittable_givs): recog_memoized failure return is -1 not 0. · 9fdc1dca
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From-SVN: r2283
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  Jim Wilson committed Sep 29, 1992
  9fdc1dca Browse Files
- (os handling): Recognize `linux' as a valid os. · 6d7afc4f
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From-SVN: r2282
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  Roland McGrath committed Sep 29, 1992
  6d7afc4f Browse Files
- Use <...> in #include. · a06865af
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From-SVN: r2281
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  Richard Stallman committed Sep 29, 1992
  a06865af Browse Files
- Fix comment syntax after #endif. · 5fcb671c
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From-SVN: r2280
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  Richard Stallman committed Sep 29, 1992
  5fcb671c Browse Files
- (ENQUIRE_CFLAGS): Remove -DNO_SC. · e18eb523
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From-SVN: r2279
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  Richard Stallman committed Sep 29, 1992
  e18eb523 Browse Files
- (expand_binop): Convert X - C to X + (-C). · 8aecce0a
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From-SVN: r2278
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  Richard Kenner committed Sep 29, 1992
  8aecce0a Browse Files
28 Sep, 1992 9 commits
- (copy_loop_body... · 7f11183e
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(copy_loop_body, JUMP_INSN case): When invert jump
insn, must first construct new insn before trying to invert it,
so that validate_change will work properly.

From-SVN: r2277
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  Jim Wilson committed Sep 28, 1992
  7f11183e Browse Files
- (find_splittable_givs): Pass mem_mode not mode to memory_address_p. · 4024394c
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From-SVN: r2276
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  Jim Wilson committed Sep 28, 1992
  4024394c Browse Files
- (copy_loop_body, JUMP_INSN case): When setting JUMP_LABEL field, verify that… · 57467646
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(copy_loop_body, JUMP_INSN case): When setting JUMP_LABEL field, verify that what we think is a label actually is.

(copy_loop_body, JUMP_INSN case): When setting
JUMP_LABEL field, verify that what we think is a label actually
is.  If it isn't then map the old JUMP_LABEL to find the new one.

From-SVN: r2275
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  Jim Wilson committed Sep 28, 1992
  57467646 Browse Files
- (orcc peephole): Don't allow FP regs to match pattern. · 72f4648e
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From-SVN: r2274
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  Jim Wilson committed Sep 28, 1992
  72f4648e Browse Files
- (va_arg, va_start): Explicitly cast to __gnuc_va_alist. · 339ae22d
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From-SVN: r2273
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  Richard Stallman committed Sep 28, 1992
  339ae22d Browse Files
- (indirect_jump): Use bx instead of b*, and accept any · 369f5d84
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address_operand instead of just a register operand.

From-SVN: r2272
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  Jim Wilson committed Sep 28, 1992
  369f5d84 Browse Files
- (i960_round_tree): Correct conversion of bits to bytes to round up to nearest byte. · b676e9e2
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(i960_round_tree): Correct conversion of bits to bytes to
round up to nearest byte.
(i960_round_align): Likewise.

From-SVN: r2271
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  Jim Wilson committed Sep 28, 1992
  b676e9e2 Browse Files
- Fix typo. · b711cbcc
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From-SVN: r2270
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  Michael Meissner committed Sep 28, 1992
  b711cbcc Browse Files
- (expand_binop): Use get_insns, not gen_sequence. · c15886da
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From-SVN: r2269
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  Richard Stallman committed Sep 28, 1992
  c15886da Browse Files