Commits · f0d568b76d5b247b44d359de70215929899db5a5 · lvzhengyang / riscv-gcc-1

06 Jul, 1993 11 commits
- (pedantic_non_lvalue): Add declaration. · f0d568b7
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From-SVN: r4866
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  Jim Wilson committed Jul 06, 1993
  f0d568b7 Browse Files
- (build_conditional_expr): All simplified results · a29f2ec1
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must go through pedantic_non_lvalue.

From-SVN: r4865
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  Jim Wilson committed Jul 06, 1993
  a29f2ec1 Browse Files
- (invert_truthvalue): Check for ERROR_MARK input. · 8ac1abdf
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From-SVN: r4864
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  Jim Wilson committed Jul 06, 1993
  8ac1abdf Browse Files
- (LEGITIMATE_BASE_REG_P): New macro. · 22291e2f
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(INDIRECTABLE_1_ADDRESS_P, GO_IF_INDEXABLE_BASE,
LEGITIMATE_INDEX_REG_P): Accept SUBREG everywhere REG is accepted.

From-SVN: r4863
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  Jim Wilson committed Jul 06, 1993
  22291e2f Browse Files
- (EXTRA_CONSTRAINT): For 'T', pass address not mem to strict_memory_address_p call. · b165d471
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(EXTRA_CONSTRAINT): For 'T', pass address not mem to
strict_memory_address_p call.  For 'U', don't accept unallocated
pseudo-reg when strict.

From-SVN: r4862
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  Jim Wilson committed Jul 06, 1993
  b165d471 Browse Files
- (output_move_quad): Implement CNSTOP case. · 61a66555
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From-SVN: r4861
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  Jim Wilson committed Jul 06, 1993
  61a66555 Browse Files
- (ASM_OUTPUT_COMMON): Use SIZE not ROUNDED. · 1bc147fb
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From-SVN: r4860
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  Jim Wilson committed Jul 06, 1993
  1bc147fb Browse Files
- (simplify_binary_operation, case MINUS): Fix backwards · 9d1bedcf
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test added in last change.

From-SVN: r4859
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  Richard Stallman committed Jul 06, 1993
  9d1bedcf Browse Files
- (SIZE_TYPE): Deleted. · f6ae8031
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From-SVN: r4858
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  Richard Stallman committed Jul 06, 1993
  f6ae8031 Browse Files
- (convert_arguments): Don't warn for -Wconversion about signedness of an arg... · ce9895ae
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(convert_arguments): Don't warn for -Wconversion
about signedness of an arg that's extended from narrower unsigned type.

From-SVN: r4857
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  Richard Stallman committed Jul 06, 1993
  ce9895ae Browse Files
- (duplicate_decls): Don't warn for non-extern var decl · ec820a12
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following an extern one (for -Wredundant-decls).

From-SVN: r4856
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  Richard Stallman committed Jul 06, 1993
  ec820a12 Browse Files
05 Jul, 1993 16 commits
- (emit_reload_insns): Don't use gen_lowpart_common to get reload · 3abe6f90
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register into proper mode.

From-SVN: r4855
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  Richard Kenner committed Jul 05, 1993
  3abe6f90 Browse Files
- (subst_reloads): Don't use gen_lowpart_common to get reload register · 26f1a00e
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into proper mode.

From-SVN: r4854
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  Richard Kenner committed Jul 05, 1993
  26f1a00e Browse Files
- (subst, case PLUS): Simplify (plus (comp A B) -1), etc. · bc0776c6
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From-SVN: r4853
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  Richard Kenner committed Jul 05, 1993
  bc0776c6 Browse Files
- (fold, case EQ_EXPR, LE_EXPR): If comparing results of signed MOD with · 05a0d5ea
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zero, use an unsigned MOD.

From-SVN: r4852
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  Richard Kenner committed Jul 05, 1993
  05a0d5ea Browse Files
- Fix typo: had ARGS_GROW_DOWNARD. · 40083ddf
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From-SVN: r4851
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  Richard Kenner committed Jul 05, 1993
  40083ddf Browse Files
- Initial revision · 66be803d
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From-SVN: r4850
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  Richard Kenner committed Jul 05, 1993
  66be803d Browse Files
- (CLIB): No longer need -lm. · ddec4fb3
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From-SVN: r4849
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  Richard Kenner committed Jul 05, 1993
  ddec4fb3 Browse Files
- (call patterns): Use %. in cror. · 870dfbc8
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From-SVN: r4848
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  Richard Kenner committed Jul 05, 1993
  870dfbc8 Browse Files
- (CPP_PREDEFINES): Define _AIX32. · 11117bb9
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(ASM_DECLARE_FUNCTION_NAME, TEXT_SECTION_ASM_OP): Use ".text[PR]" as csect
name.
(RS6000_CROR_BIT_NUMBER): New macro.
(PRINT_OPERAND_PUNCT_VALID_P): Allow `.' as valid.

From-SVN: r4847
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  Richard Kenner committed Jul 05, 1993
  11117bb9 Browse Files
- (input_operand): Fix missing operand on a return. · a8b3aeda
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(print_operand): Add new code '.'.
(rs6000_sa_size): Delete unused variable `i'.
(output_prolog, output_epilog): Use new RS6000_CROR_BIT_NUMBER.

From-SVN: r4846
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  Richard Kenner committed Jul 05, 1993
  a8b3aeda Browse Files
- (movhi): When storing a constant in an HImode register... · 6dd0c6da
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(movhi): When storing a constant in an HImode register, use cal16
instead of cal so that the high bits are clear (combine requires
this).

From-SVN: r4845
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  Richard Kenner committed Jul 05, 1993
  6dd0c6da Browse Files
- (encode_type_qualifiers): Add casts to enums in indices. · 2a73b0b2
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From-SVN: r4844
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  Richard Stallman committed Jul 05, 1993
  2a73b0b2 Browse Files
- Parameterize libgcc.a and install-libgcc (LIBGCC and INSTALL_LIBGCC). · b583eed8
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From-SVN: r4843
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  Doug Evans committed Jul 05, 1993
  b583eed8 Browse Files
- (get_narrower): Preserve unsignedness when bitschange == 0. · e02b9957
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From-SVN: r4842
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  Doug Evans committed Jul 05, 1993
  e02b9957 Browse Files
- (store_field): Test STRICT_ALIGNMENT at run time. · ccc98036
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(expand_expr, COMPONENT_REF case): Fetch unaligned field as bitfield.

From-SVN: r4841
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  Richard Stallman committed Jul 05, 1993
  ccc98036 Browse Files
- (store_split_bit_field, extract_split_bit_field): · 06c94bce
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Handle fields split across more than 2 aligned units.

From-SVN: r4840
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  Richard Stallman committed Jul 05, 1993
  06c94bce Browse Files
04 Jul, 1993 2 commits
- (error, fatal, fatal_perror): Say collect2, not collect. · 626e18ea
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From-SVN: r4839
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  Richard Stallman committed Jul 04, 1993
  626e18ea Browse Files
- (primary): In statement expression case, · 982a975e
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if compstmt returns something other than a BLOCK,
return it unchanged.

From-SVN: r4838
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  Richard Stallman committed Jul 04, 1993
  982a975e Browse Files
03 Jul, 1993 5 commits
- pa.md (call expanders): Emit different patterns for named calls and indirect calls. · 5d5c8541
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	* pa.md (call expanders): Emit different patterns for named calls
	and indirect calls.
	(call_internal_symref, call_internal_reg): New patterns.
	(call_internal): Deleted.  Now handled by call_interal_{symref,reg}.
	(call_value_internal_symref, call_value_internal_reg): New patterns.
	(call_value_internal): Deleted.  Now handled by
	call_value_internal_{symref,reg).

From-SVN: r4837
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  Jeff Law committed Jul 03, 1993
  5d5c8541 Browse Files
- * pa.c (call_operand_address): Do not accept registers anymore. · 9c9a6f42
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From-SVN: r4836
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  Jeff Law committed Jul 03, 1993
  9c9a6f42 Browse Files
- (main): Give ld_file_name an initial value. · 6c61ac77
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From-SVN: r4835
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  Doug Evans committed Jul 03, 1993
  6c61ac77 Browse Files
- (GO_IF_NONINDEXED_ADDRESS): Delete spurious space in prev change. · d323d7d1
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From-SVN: r4834
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  Richard Stallman committed Jul 03, 1993
  d323d7d1 Browse Files
- (ashldi3+2): Change lshift to ashift. · e842cd4c
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From-SVN: r4833
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  Jim Wilson committed Jul 02, 1993
  e842cd4c Browse Files
02 Jul, 1993 6 commits

(zero_extendhisi2, extendhisi2, extendqihi2, · 053e4cac

extendqisi2): Preserve the SUBREG_WORD value of subreg operands.
(ashldi3): Delete, obsoleted by lshldi3 pattern.
(lshldi3): Rename to ashldi3 for consistency with SImode shifts.

From-SVN: r4832

committed Jul 02, 1993

053e4cac Browse Files

(install-headers-tar): Ignore exit status of the first tar command. · e6431ec5
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From-SVN: r4831
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Richard Stallman committed Jul 02, 1993
e6431ec5 Browse Files
(find_auto_inc): In *p=expr;q=p+size case, avoid clobbering q if referenced in expr. · 5175ad37
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* (find_auto_inc): In *p=expr;q=p+size case, avoid clobbering q
if referenced in expr.

From-SVN: r4830
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Doug Evans committed Jul 02, 1993
5175ad37 Browse Files

(pushcase... · f52fba84

(pushcase, pushcase_range): Add a new converter
function argument that specifies how to convert case labels to the
nominal type.

From-SVN: r4829

committed Jul 02, 1993

f52fba84 Browse Files

(const_binop, fold_convert, fold): · dc3907c5
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Set TREE_OVERFLOW in addition to TREE_CONSTANT_OVERFLOW.

From-SVN: r4828
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Paul Eggert committed Jul 02, 1993
dc3907c5 Browse Files

(constant_expression_warning, overflow_warning, · 7193bce2

convert_and_check): Distinguish between TREE_OVERFLOW, which is just
for warnings, and TREE_CONSTANT_OVERFLOW, which is for required
pedantic diagnostics.

From-SVN: r4827

committed Jul 02, 1993

7193bce2 Browse Files