OpenE2K/gcc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
2,436 Commits 63 Branches 184 Tags 3.1 GiB
aad3ab2fc7
Commit Graph

2436 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
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
Richard Stallman
339ae22de6 (va_arg, va_start): Explicitly cast to __gnuc_va_alist. 
From-SVN: r2273
 1992-09-28 21:16:00 +00:00
Jim Wilson
369f5d8498 (indirect_jump): Use bx instead of b*, and accept any 
address_operand instead of just a register operand.

From-SVN: r2272
 1992-09-28 14:14:21 -07:00
Jim Wilson
b676e9e259 (i960_round_tree): Correct conversion of bits to bytes to round up to nearest byte. 
(i960_round_tree): Correct conversion of bits to bytes to
round up to nearest byte.
(i960_round_align): Likewise.

From-SVN: r2271
 1992-09-28 14:11:48 -07:00
Michael Meissner
b711cbccab Fix typo. 
From-SVN: r2270
 1992-09-28 19:53:47 +00:00
Richard Stallman
c15886da53 (expand_binop): Use get_insns, not gen_sequence. 
From-SVN: r2269
 1992-09-28 16:24:36 +00:00
Richard Stallman
8706edbc5c (build_unary_op): Address of nested fcn isn't constant. 
From-SVN: r2268
 1992-09-28 16:07:29 +00:00
Richard Stallman
bcea218548 (__builtin_new): Avoid passing 0 to malloc. 
From-SVN: r2267
 1992-09-28 13:43:23 +00:00
Richard Stallman
560df144a9 (indirect_jump): Use address_operand as predicate. 
From-SVN: r2266
 1992-09-28 13:38:03 +00:00
Richard Kenner
a0044fb10e (subsi3): Remove last change. 
(allocate_stack): Go back to calling subsi3.

From-SVN: r2265
 1992-09-28 08:18:10 -04:00
Richard Kenner
84b55618e8 (struct arg_data): New field unsignedp. 
(expand_call): Handle PROMOTE_FUNCTION_ARGS and PROMOTE_FUNCTION_RETURN.

From-SVN: r2264
 1992-09-27 18:19:16 -04:00
Richard Kenner
a53e14c093 (assign_parms): If PROMOTE_FUNCTION_ARGS is defined, see if the incoming register should be used in a wider mode. 
(assign_parms): If PROMOTE_FUNCTION_ARGS is defined, see if the incoming
register should be used in a wider mode.
(expand_function_start): Likewise for return value if PROMOTE_FUNCTION_RETURN
is defined.

From-SVN: r2263
 1992-09-27 18:18:33 -04:00
Richard Kenner
01def76468 (subsi3): Don't bother calling negate_rtx for constant; we shouldn't be called with a constant. 
(subsi3): Don't bother calling negate_rtx for constant; we shouldn't be
called with a constant.
(maskir patterns): Don't mention an operand before it is used; use operand
number 1 for operand with '0' constraint.
(allocate_stack): Use reg_or_short_operand for predicate of allocation amount;
use negate_rtx and always make a PLUS.

From-SVN: r2262
 1992-09-27 13:05:40 -04:00
Richard Kenner
36d51583bf (EXTRA_CONSTRAINT, case 'Q'): Check for MEM instead of calling memory_operand. 
(SHIFT_COUNT_TRUNCATED): No longer define this.

From-SVN: r2261
 1992-09-27 13:04:57 -04:00
Michael Meissner
e4e0d64982 Print OSF/rose for version info. 
From-SVN: r2260
 1992-09-27 13:19:01 +00:00
Richard Stallman
fe673db796 (indirect_jump): Use %a0 for output, and p for constraint. 
From-SVN: r2259
 1992-09-27 03:31:24 +00:00
Richard Stallman
0ba846c771 (eliminate_regs_in_insn): If recognition fails on modified insn, 
go ahead and modify just the same.

From-SVN: r2258
 1992-09-27 03:28:28 +00:00
Richard Stallman
4a5d0fb595 (eliminate_regs_in_insn): Rerecognize if move insn becomes a non-move. 
From-SVN: r2257
 1992-09-26 22:48:08 +00:00
Michael Meissner
a6b65dff2f RISC-OS rev 5, DEC OSF/1 changes. 
From-SVN: r2256
 1992-09-26 22:37:56 +00:00
Torbjorn Granlund
fd3f89a9a2 (comment before extendhisi2): Remove the lie. 
(zero_extendhisi2): Rewrite to work if op0 == op1.  Use
gen_lowpart in preparation code.
(extendqisi2, extendhisi2): Likewise.
(extendqihi2): Expand.
(restorehi): Rewrite for correctness, efficiency, and
clarity. Avoid generating insns involving truncate.  Generate
needed pseudos in preparation statements.
(storehi): Likewise.
(storeinthi): Likewise.
(movhi): Call gen_storehi, gen_restorehi, gen_storeinthi according
their new definitions.  Use force_reg to put address in register.

From-SVN: r2255
 1992-09-26 22:36:47 +00:00
Michael Meissner
57cdc6c2fe Initial revision 
From-SVN: r2254
 1992-09-26 22:01:27 +00:00
Richard Stallman
28b039e302 (location_attribute): If DECL_RTL looks like (MEM pseudo), 
treat that variable as optimized away.

From-SVN: r2253
 1992-09-26 20:40:25 +00:00
Richard Stallman
68703794d6 (install-fixincludes): Use - when making syslimits.h; fix if-statement syntax. 
From-SVN: r2252
 1992-09-26 20:28:15 +00:00
Richard Stallman
0546e26835 (jump_optimize): When handling dispatch table that always 
goes to the same place, verify previous insn exists.

From-SVN: r2251
 1992-09-26 19:09:26 +00:00
Richard Stallman
4ee660d23c In the targets such as $(HOST_PREFIX_1)rtl.o, 
use sed to make them include hconfig.h instead of config.h.
(distclean): Add command to delete hconfig.h.

From-SVN: r2250
 1992-09-26 00:16:16 +00:00
Richard Stallman
1bbe928048 (initializer_constant_valid_p): Really use endtype. 
From-SVN: r2249
 1992-09-25 22:31:38 +00:00
Richard Stallman
b1af477742 (do_include): "Concatenate" multiple "strings" in #include. 
From-SVN: r2248
 1992-09-25 22:01:36 +00:00
Richard Stallman
08a6f4b807 (CPP_PREDEFINES): Define __ARCHITECTURE__. 
From-SVN: r2247
 1992-09-25 22:01:21 +00:00
Richard Stallman
3b6c7a7df8 (dbxout_symbol): For anonymous enum, output type anyway. 
From-SVN: r2246
 1992-09-25 06:26:22 +00:00
Jim Wilson
f979c996cd (push_function_context): Save epilogue_delay_list. 
(pop_function_context): Restore epilogue_delay_list.

From-SVN: r2245
 1992-09-24 22:52:48 -07:00
Jim Wilson
bd2315502c (struct function): Add epilogue_delay_list field. 
From-SVN: r2244
 1992-09-24 22:52:11 -07:00
Jim Wilson
1f9844c451 (nonlocal_goto): Force operands[0] to be a register. 
From-SVN: r2243
 1992-09-24 22:49:59 -07:00
Jim Wilson
8d02144cd8 (va_arg): Add 3 more (void *) casts to avoid warnings 
with -Wcast-align.

From-SVN: r2242
 1992-09-24 22:47:53 -07:00
Jim Wilson
1e4eb8d1a0 (SF_MODES): Accept all single word or smaller integer modes not just SImode. 
(SF_MODES): Accept all single word or smaller integer
modes not just SImode.  These are needed for fix/float conversions.

From-SVN: r2241
 1992-09-24 22:46:02 -07:00
Jim Wilson
bc78eb101e (sched_analyze_2, PRE_DEC case): Call sched_analyze_2 in 
addition to sched_analyze_1.

From-SVN: r2240
 1992-09-24 22:44:06 -07:00
Jim Wilson
b085d1c8f2 (va_start): Must access anonymous arg as offset from start of argument block. 
From-SVN: r2239
 1992-09-24 22:41:51 -07:00
Jim Wilson
76d76a0e1c (movdi... 
(movdi, movti, movdf, movtf): Make store zero to memory
a separate case, only accept offsettable memory addresses, and call
adj_offsettable_operand to calculate subword addresses.

From-SVN: r2238
 1992-09-24 22:39:45 -07:00