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Author SHA1 Message Date
Ian Lance Taylor
3d356a8c3e Handle VxWorks typedef macros 
From-SVN: r9121
 1995-03-03 17:11:06 +00:00
Ian Lance Taylor
e571db9896 Patch some VxWorks header files 
From-SVN: r9120
 1995-03-03 17:10:48 +00:00
Richard Kenner
03285371a3 (dump_single_macro): Fix typo: % wasn't properly doubled in printf 
formats.

From-SVN: r9119
 1995-03-03 05:48:33 -05:00
Jason Merrill
8736e83608 Update CLEANUP_POINT_EXPR docs. 
From-SVN: r9118
 1995-03-03 03:45:02 +00:00
Jason Merrill
f283f66b1f (expand_expr, CLEANUP_POINT_EXPR): Force the operand out 
of memory before running cleanups.

From-SVN: r9117
 1995-03-03 03:45:02 +00:00
Richard Kenner
f7393e851a Fix formatting. 
From-SVN: r9116
 1995-03-02 19:20:50 -05:00
Richard Kenner
15e779e88c (rescan): Prevent accidental token-pasting to get !=, *=, /=, ==, or ^=. 
From-SVN: r9115
 1995-03-02 19:15:06 -05:00
Richard Kenner
e4a4d31146 (ASM_OUTPUT_ADDR_DIFF_ELT): Fix typo in label name. 
From-SVN: r9114
 1995-03-02 19:08:45 -05:00
Jason Merrill
912b4fc3a4 (build_binary_op): Avoid spurious warning 
|        comparing enumerator to unsigned variable.

From-SVN: r9113
 1995-03-02 23:39:09 +00:00
Richard Kenner
f590249e80 (sqrtsf2,sqrtdf2): Use fp precision specifiers. 
From-SVN: r9112
 1995-03-02 18:18:24 -05:00
Richard Kenner
eadaebabd3 Fix typo in last change. 
From-SVN: r9111
 1995-03-02 18:13:29 -05:00
Richard Kenner
abfe15243c (yylex, case !NOT_FLOAT): Remove previous change. 
From-SVN: r9110
 1995-03-02 18:08:54 -05:00
Richard Kenner
fa4f1d3636 Update shift/reduce conflict documentation. 
From-SVN: r9109
 1995-03-02 15:51:00 -05:00
Richard Kenner
648300d764 (bootstrap*): Pass new STAGE_PREFIX to recursive makes. 
From-SVN: r9108
 1995-03-02 15:26:39 -05:00
Per Bothner
6f09c35cde Remove Feb 13's FUNCTION_NEEDS_STATIC_CHAIN changes. 
From-SVN: r9107
 1995-03-01 19:40:59 -08:00
Per Bothner
b001a02f29 Remove Feb 28's FUNCTION_NEEDS_STATIC_CHAIN changes. 
From-SVN: r9106
 1995-03-01 19:33:25 -08:00
Michael Meissner
874a07447a Move -mrelocatable word before function prologue. 
From-SVN: r9105
 1995-03-02 01:07:59 +00:00
Michael Meissner
a6d8d7ae86 Define cpu/machine as powerpc, not rs6000 
From-SVN: r9104
 1995-03-02 01:07:14 +00:00
Michael Meissner
bf18d0315a Clone unwind_function for powerpc 
From-SVN: r9103
 1995-03-01 20:30:14 +00:00
Ian Lance Taylor
b099377f9e Add cpp predefines for VxWorks, and default to -mca 
From-SVN: r9102
 1995-03-01 19:54:15 +00:00
Ian Lance Taylor
2038d7efaa Add support for COFF style constructors 
From-SVN: r9101
 1995-03-01 19:54:01 +00:00
Michael Meissner
bb68ff55b1 Silence warnings on uminsi3, umaxsi3. 
From-SVN: r9100
 1995-03-01 19:09:39 +00:00
Richard Kenner
021035770a (decode_field_reference): Don't check TREE_CODE of EXP; let get_inner_reference decide if have reference. 
(decode_field_reference): Don't check TREE_CODE of EXP; let
get_inner_reference decide if have reference.
Allow no bit reference if have AND_MASK.
(all_ones_mask_p): Use tree_int_cst_equal, not operand_equal_p.
(unextend): New function.
(fold_truthop): For constant cases, use new function, rework
conversion, and warn if comparison can never be true.

From-SVN: r9099
 1995-03-01 06:48:17 -05:00
Richard Kenner
f635a84d96 (store_expr): Do conversion in two steps for promoted lhs. 
From-SVN: r9098
 1995-03-01 06:39:01 -05:00
Per Bothner
d72471fd1a * tree.c (staticp): Use FUNCTION_NEEDS_STATIC_CHAIN. 
From-SVN: r9097
 1995-02-28 15:06:49 -08:00
Per Bothner
7ad8c4bf11 function.c (lookup_static_chain): Check for a static chain using FUNCTION_NEEDS_STATIC_CHAIN. 
* function.c (lookup_static_chain):  Check for a static chain
using FUNCTION_NEEDS_STATIC_CHAIN.
(init_function_start):  Set current_function_needs_context depending
on FUNCTION_NEEDS_STATIC_CHAIN rather than decl_function_context.

From-SVN: r9096
 1995-02-28 15:06:03 -08:00
Per Bothner
7c38c3ad5e expr.c (expand_expr): If non-local variable is expanded... 
* expr.c (expand_expr):  If non-local variable is expanded,
set FUNCTION_NEEDS_STATIC_CHAIN (current_function_decl).
* expr.c (expand_expr case ADDR_EXPR):  Check for trampoline
using FUNCTION_NEEDS_STATIC_CHAIN, instead of decl_function_context.

From-SVN: r9095
 1995-02-28 15:05:01 -08:00
Michael Meissner
dc4f83ca6a More soft-float/powerpc patches. 
From-SVN: r9094
 1995-02-28 22:16:31 +00:00
Michael Meissner
6e5ea9350f Correctly reload r30 if -mrelocatable 
From-SVN: r9093
 1995-02-28 21:39:57 +00:00
Doug Evans
2039696776 (rest_of_compilation): Defer output of static inlines 
even if not optimizing, they may never be referenced.

From-SVN: r9092
 1995-02-28 19:46:31 +00:00
Doug Evans
52cf95a7d4 (do_include): Check for redundant file before opening in relative path case. 
(do_include): Check for redundant file before opening in
relative path case.  Don't call fstat unnecessarily.

From-SVN: r9091
 1995-02-27 22:06:25 +00:00
Jim Wilson
e7faa2f6cb (muldi3_internal): Change dmul to dmult. 
From-SVN: r9090
 1995-02-27 11:33:18 -08:00
Jeff Law
9ccd072bd4 pa.c (hppa_expand_prologue): Don't save the PIC register into the stack for functions which have no stack of... 
* pa.c (hppa_expand_prologue): Don't save the PIC register into
        the stack for functions which have no stack of their own.

From-SVN: r9089
 1995-02-27 00:30:31 -07:00
Roland McGrath
6ddaea1c2f (ASM_SPEC): Macro removed. 
From-SVN: r9088
 1995-02-27 05:43:24 +00:00
Doug Evans
75301d683a (find_reloads_address): Fix typo in reg+const case. 
From-SVN: r9087
 1995-02-27 01:21:28 +00:00
Doug Evans
da0d7cb1ea (Makefile): Delete config.run afterwards. 
(disclean): Delete config.run.

From-SVN: r9086
 1995-02-25 15:18:34 +00:00
Doug Evans
2628b9d33d (print_search_dirs): New variable. 
(build_search_list): New function.
(putenv_from_prefixes): Call it.
(option_map): New option --print-search-dirs.
(process_command): Handle it.
(main): Print installation directory and exec/startfile_prefixes if
--print-search-dirs given.

From-SVN: r9085
 1995-02-25 15:16:38 +00:00
Richard Kenner
b2a68403f8 (mips_fill_delay_slot): Fix typo in call to FP_REG_P. 
From-SVN: r9084
 1995-02-25 08:42:37 -05:00
Richard Kenner
e0fb902946 (ASM_SPEC): Pass -pg to assembler. 
(FUNCTION_PROFILER): Do nothing; the assembler does it for us.

From-SVN: r9083
 1995-02-25 08:36:33 -05:00
Richard Kenner
3a942930d4 (RTX_COSTS): Add cost of FFS. 
From-SVN: r9082
 1995-02-25 08:07:46 -05:00
Richard Kenner
a9c6464d87 (simplify_unary_operation): If operand mode is VOIDmode for 
UNSIGNED_FLOAT and operand looks negative, can't simplify.

From-SVN: r9081
 1995-02-25 06:55:11 -05:00
Richard Kenner
7a96832ab0 Remove unneeded tests on HOST_BITS_PER_INT from some extra conditions. 
Use low_32_bit_operand for (plus:DI (zero_extend:DI ..) ..) cases.

From-SVN: r9080
 1995-02-25 06:52:06 -05:00
Richard Kenner
1c71b69da6 (PREDICATE_CODES): Add low_32_bit_operand. 
From-SVN: r9079
 1995-02-25 06:51:41 -05:00
Richard Kenner
914c2e776d (low_32_bit_operand): New function. 
From-SVN: r9078
 1995-02-25 06:51:17 -05:00
Roland McGrath
c38e6998e0 (POSIX): Define this macro. 
From-SVN: r9077
 1995-02-25 06:41:27 +00:00
Roland McGrath
ae222957c6 (GNU_CPP_PREDEFINES): Add missing backslash. 
From-SVN: r9076
 1995-02-25 05:49:23 +00:00
Jim Wilson
9e94dc88d3 (relax_delay_slots): When searching for next CODE_LABEL, 
use next_real_insn not next_active_insn.

From-SVN: r9075
 1995-02-24 18:40:03 -08:00
Jim Wilson
ed73e9f119 (va_end): Expand to a void expression instead of nothing. 
From-SVN: r9074
 1995-02-24 18:35:35 -08:00
Jim Wilson
ce4b43f74b *** empty log message *** 
From-SVN: r9073
 1995-02-24 18:34:27 -08:00
Jim Wilson
4d53757da9 (pushdecl): When have a duplicate decl, and it is global, 
delete lookup_name name in test for return.
(redeclaration_error_message): When newdecl is a block level
declaration, use lookup_name_current_level instead of DECL_CONTEXT.

From-SVN: r9072
 1995-02-24 18:21:37 -08:00