OpenE2K/gcc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
2,672 Commits 63 Branches 184 Tags 3.1 GiB
99f1660ff6
Commit Graph

2672 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Richard Stallman
280194b05b (gen_realpart, gen_imagpart): New functions. 
From-SVN: r2323
 1992-10-05 06:34:26 +00:00
Richard Stallman
2d7050fdca (expand_expr): Use gen_realpart, gen_imagpart. 
(expand_expr): For ABS_EXPR, give expand_unop the operand's mode.
(expand_expr): For REALPART_EXPR, IMAGPART_EXPR, just return that part.

From-SVN: r2322
 1992-10-05 06:30:54 +00:00
Richard Stallman
decdfa8271 (init_optabs): Use cabs as the only libcall for abs. 
(expand_complex_abs): New function.
(expand_unop, expand_binop): Use gen_realpart, gen_imagpart.

From-SVN: r2321
 1992-10-05 06:28:37 +00:00
Richard Stallman
86b25e81b9 (allocate_dynamic_stack_space) [MUST_ALIGN]: 
Always add to size, always round up to STACK_BOUNDARY,
always round the address.

From-SVN: r2320
 1992-10-05 06:27:12 +00:00
Richard Stallman
8c24a2ce8c Fix typo in last change. 
From-SVN: r2319
 1992-10-04 23:10:06 +00:00
Richard Stallman
be63d91206 (readescape): No warning if digits in \x are all 0's. 
From-SVN: r2318
 1992-10-04 04:58:30 +00:00
Richard Stallman
bf15a311e9 (expand_complex_abs): Add declaration. 
From-SVN: r2317
 1992-10-03 18:44:17 +00:00
Michael Meissner
d03cc004f8 Add expand_complex_abs decl. 
From-SVN: r2316
 1992-10-03 14:47:33 +00:00
Michael Meissner
1aef7785e6 On DEC OSF/1 use x-dec-osf1 for xmake-file 
From-SVN: r2315
 1992-10-03 11:33:18 +00:00
Tom Wood
bf60ac0dc4 *** empty log message *** 
From-SVN: r2314
 1992-10-03 09:03:24 +00:00
Richard Stallman
1577a9b4d0 (gen_realpart, gen_imagpart): Declared. 
From-SVN: r2313
 1992-10-03 05:35:44 +00:00
Richard Stallman
3c5c04c815 (DBX_REGISTER_NUMBER): Don't abort here on pseudo-regs. 
From-SVN: r2312
 1992-10-03 02:31:20 +00:00
Richard Stallman
52cdd5e580 (output_mem_loc_descriptor, output_loc_descriptor): 
Catch cases of bogus DECL_RTL values involving pseudo-regs (for all
target systems) and print an annoying message if we ever see such a case.

From-SVN: r2311
 1992-10-03 02:30:30 +00:00
Richard Stallman
36ad49159d (install-common-headers): Use __eprintf as indicator for GCC's assert.h. 
From-SVN: r2310
 1992-10-03 02:15:20 +00:00
Richard Stallman
9fcedbef65 (install-common-headers): Install assert.h separately, in includedir, 
but not if file exists and lacks the magic comment.

From-SVN: r2309
 1992-10-03 01:09:38 +00:00
Richard Stallman
a4f602639c Add magic comment at beginning. 
From-SVN: r2308
 1992-10-03 01:07:56 +00:00
Richard Stallman
7bea819f25 (includedir): New variable. 
(USER_H): assert.h removed from value.
(install-common-headers): Install assert.h separately, in includedir.

From-SVN: r2307
 1992-10-03 01:04:00 +00:00
Richard Stallman
9d1a4667d8 (reload): Move test for failure to find any group to after the loop over i. 
(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
 1992-10-03 00:38:02 +00:00
Richard Stallman
139e5e0892 (expand_unop): Handle complex negate and abs val. 
(init_optabs): Set up libcalls for complex abs.
(init_complex_libcalls): New function.

From-SVN: r2305
 1992-10-02 01:42:33 +00:00
Michael Meissner
aa59a86918 Undo some of the index changes, and write our own index/rindex. 
From-SVN: r2304
 1992-10-02 01:07:59 +00:00
Michael Meissner
d4099651d5 RISC-OS 5.0 changes. 
From-SVN: r2303
 1992-10-01 21:25:34 +00:00
Jim Wilson
9ad5f9f604 (emit_reload_insns): Add a case to handle 
SECONDARY_MEMORY_NEEDED in the SECONDARY_OUTPUT_RELOAD_CLASS code.

From-SVN: r2302
 1992-10-01 12:18:06 -07:00
Jim Wilson
ae51bd971e (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
 1992-10-01 12:17:02 -07:00
Richard Stallman
b9a24ad42e (declare_function_name): __FUNC__ variables 
are compiler-created, so set DECL_SOURCE_LINE to zero.

From-SVN: r2300
 1992-10-01 19:01:26 +00:00
Richard Stallman
a50cc0dd8e Expect 56 conflicts for objc. 
From-SVN: r2299
 1992-10-01 17:38:39 +00:00
Jeff Law
9c36061e48 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
 1992-10-01 11:06:29 -06:00
Jeff Law
caba9473d7 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
 1992-10-01 11:05:02 -06:00
Jeff Law
2fbd8ac74e pa.c (emit_move_sequence): When making a reference to the data space before reload... 
* 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
 1992-10-01 11:03:46 -06:00
Richard Stallman
e4e13a012e Add mode spec for Emacs. 
From-SVN: r2295
 1992-10-01 09:05:18 +00:00
Richard Stallman
75d20d4ffd (c-parse.y, objc-parse.y): Construct from c-parse.in. 
(gcc.xtar): Depend on c-parse.y, objc-parse.y.
(realclean): Delete c-parse.y, objc-parse.y.

From-SVN: r2294
 1992-10-01 09:03:03 +00:00
Richard Stallman
028299c6bf Initial revision 
From-SVN: r2293
 1992-10-01 09:01:10 +00:00
Richard Stallman
1d9d04f8ce (allocate_dynamic_stack_space): If STACK_DYNAMIC_OFFSET or STACK_POINTER_OFFSET... 
(allocate_dynamic_stack_space): If STACK_DYNAMIC_OFFSET
or STACK_POINTER_OFFSET, always round address up to BIGGEST_ALIGNMENT.

From-SVN: r2292
 1992-10-01 07:55:51 +00:00
Richard Stallman
09dafdadf0 If _ANSI_H_, undef _PTRDIFF_T_, _SIZE_T_, _WCHAR_T. 
From-SVN: r2291
 1992-10-01 06:11:57 +00:00
Richard Stallman
0132d1ca0f (NO_UNDERSCORES): Deleted. 
From-SVN: r2290
 1992-10-01 04:54:36 +00:00
Richard Stallman
bba2431c5d (__eprintf): Do nothing if inhibit_eprintf is defined. 
From-SVN: r2289
 1992-10-01 03:34:27 +00:00
Richard Stallman
82c14fc83c entered into RCS 
From-SVN: r2288
 1992-09-30 22:42:04 +00:00
Richard Stallman
b0375d839d (install-fixincludes): rm syslimits.h before installing. 
Install it with cp.  Add an else-part to the if that installs it.

From-SVN: r2287
 1992-09-30 22:24:46 +00:00
Richard Stallman
606f392077 Don't use system syms.h on hpux. 
From-SVN: r2286
 1992-09-30 21:28:24 +00:00
Jim Wilson
1a1ba90ec3 (orcc peephole): Don't accept FP reg for operand 0. 
From-SVN: r2285
 1992-09-30 12:08:44 -07:00
Richard Stallman
b3fab01d5e Use <...> to include va-*.h. 
From-SVN: r2284
 1992-09-30 05:57:35 +00:00
Jim Wilson
9fdc1dcad4 (find_splittable_givs): recog_memoized failure return is -1 not 0. 
From-SVN: r2283
 1992-09-29 15:41:28 -07:00
Roland McGrath
6d7afc4f02 (os handling): Recognize `linux' as a valid os. 
From-SVN: r2282
 1992-09-29 22:19:48 +00:00
Richard Stallman
a06865af8b Use <...> in #include. 
From-SVN: r2281
 1992-09-29 21:29:17 +00:00
Richard Stallman
5fcb671c83 Fix comment syntax after #endif. 
From-SVN: r2280
 1992-09-29 20:08:08 +00:00
Richard Stallman
e18eb52342 (ENQUIRE_CFLAGS): Remove -DNO_SC. 
From-SVN: r2279
 1992-09-29 20:06:22 +00:00
Richard Kenner
8aecce0a61 (expand_binop): Convert X - C to X + (-C). 
From-SVN: r2278
 1992-09-29 10:14:19 -04:00
Jim Wilson
7f11183e26 (copy_loop_body... 
(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
 1992-09-28 14:25:53 -07:00
Jim Wilson
4024394c6f (find_splittable_givs): Pass mem_mode not mode to memory_address_p. 
From-SVN: r2276
 1992-09-28 14:21:34 -07:00
Jim Wilson
5746764666 (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
 1992-09-28 14:18:17 -07:00
Jim Wilson
72f4648ec5 (orcc peephole): Don't allow FP regs to match pattern. 
From-SVN: r2274
 1992-09-28 14:16:10 -07:00