1995-03-08 |
Richard Kenner | (force_fit_type): Always propagate OVERFLOW. |
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1995-03-01 |
Richard Kenner | (decode_field_reference): Don't check TREE_CODE of... |
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1995-02-22 |
Jason Merrill | Support CLEANUP_POINT_EXPRs. |
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1995-02-10 |
Richard Kenner | (fold): Don't modify tree with newly-allocated nodes... |
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1995-01-17 |
Jason Merrill | (pedantic_non_lvalue): Check pedantic_lvalues instead... |
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1995-01-14 |
Richard Kenner | (fold, case COND_EXPR): Properly swap args 1 and 2. |
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1995-01-10 |
Richard Kenner | (fold): Avoid infinite recursion caused by last change. |
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1995-01-07 |
Richard Kenner | (fold, case CONVERT_EXPR): Don't remove an integer... |
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1994-12-10 |
Richard Kenner | (pedantic_omit_one_operand): New function. |
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1994-12-09 |
Doug Evans | (fold): Call real_zerop for real constants. |
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1994-12-01 |
Richard Kenner | (fold_truthop): Delete BIT_AND_EXPR of constants with... |
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1994-11-22 |
Richard Kenner | (fold_convert): Don't fold conversion if it would produ... |
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1994-11-16 |
Ian Lance Taylor | Check target endianness at run time, not compile time |
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1994-11-16 |
Richard Kenner | (fold): If moved conversion into COND_EXPR, leave it... |
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1994-10-05 |
Jason Merrill | (fold, COMPONENT_REF): Don't die if the CONSTRUCTOR |
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1994-09-20 |
Jason Merrill | (fold): Handle COMPONENT_REFs involving CONSTRUCTORs. |
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1994-07-30 |
Richard Kenner | Fix typo. |
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1994-07-30 |
Richard Kenner | (fold_truthop): Apply masks to constants. |
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1994-07-21 |
Jim Wilson | (fold): Don't fold X-X to 0 if X is floating point |
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1994-07-13 |
Richard Kenner | (decode_field_reference): Merge operand of a BIT_AND_EX... |
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1994-07-13 |
Richard Kenner | Remove last change. |
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1994-07-12 |
Richard Kenner | (fold, case MULT_EXPR): If arg is an unsigned CEIL_DIV_... |
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1994-06-29 |
Torbjorn Granlund | (div_and_round_double): Make it globally accessible. |
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1994-06-15 |
Torbjorn Granlund | Revert last patch: (fold, case *_DIV_EXPR): Optimize... |
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1994-06-15 |
Torbjorn Granlund | (encode, decode): Use 4 HOST_WIDE_INTs for encoded... |
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1994-06-14 |
Richard Kenner | Cast pointer operands to bzero, bcopy, and bcmp to... |
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1994-04-25 |
Richard Kenner | (fold-convert): Use assignment, instead of initializing... |
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1994-04-18 |
Richard Kenner | (const_binop): If arg is NaN, just return it |
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1994-04-09 |
Richard Kenner | (fold): Avoid exponential work when simplifying conditional |
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1994-04-08 |
Richard Kenner | Fix typo in comment of last change. |
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1994-04-08 |
Richard Kenner | (fold, case GT_EXPR): Simplify X < (1 << Y) into X... |
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1994-03-30 |
Richard Kenner | (strip_compound_expr): New function. |
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1994-03-25 |
Richard Kenner | (fold, case *_DIV_EXPR): Correct result when product... |
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1994-03-19 |
Richard Kenner | (const_binop): Avoid initialized aggregate local variab... |
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1994-03-14 |
Richard Kenner | (fold, associate): If -ffast-math, associate FP mults. |
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1994-03-14 |
Richard Kenner | (fold): Call tree_int_cst_sgn. |
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1994-03-13 |
Richard Kenner | (force_fit_value): Operate on REAL_CST as well. |
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1994-03-09 |
Richard Kenner | (fold, case MULT_EXPR): Simplify MULT_EXPR of an EXACT_... |
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1994-02-02 |
Richard Kenner | (const_binop, COMPLEX_TYPE, case RDIV_EXPR): If complex... |
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1994-01-31 |
Richard Kenner | (operand_equal_for_comparison_p): Declare correct_width... |
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1994-01-12 |
Richard Kenner | (fold, truth_andor): Don't apply distributive law when... |
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1994-01-03 |
Richard Kenner | (truth_value_p): New function. |
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1993-12-29 |
Richard Kenner | (fold, case PLUS_EXPR): Add a missing test of flag_fast... |
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1993-12-27 |
Richard Kenner | (fold): Simplify more FP ops if -ffast-math. |
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1993-12-25 |
Richard Kenner | (fold... |
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1993-12-08 |
Richard Kenner | (fold, case *_{DIV,MOD}_EXPR): When using distributive... |
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1993-11-15 |
Richard Stallman | (twoval_comparison_p): Do nothing for SAVE_EXPR, at... |
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1993-10-19 |
Richard Stallman | (invert_truthvalue): Handle SAVE_EXPR. |
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1993-10-13 |
Richard Kenner | (optimize_bit_field_compare, decode_field_reference... |
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1993-09-30 |
Richard Kenner | (fold, case PLUS_EXPR, MINUS_EXPR): Properly handle... |
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1993-09-18 |
Per Bothner | (invert_truthvalue): Allow arbitrary BOOLEAN_TYPE... |
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1993-09-07 |
Richard Kenner | (fold): Don't try to process an RTL_EXPR. |
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1993-08-23 |
Richard Kenner | (twoval_comparison_p): Add new arg, SAVE_P; all callers... |
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1993-08-19 |
Richard Kenner | (fold): Handle EQ_EXPR and NE_EXPR where both args... |
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1993-08-16 |
Richard Kenner | (fold... |
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1993-07-30 |
Richard Kenner | (fold... |
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1993-07-27 |
Richard Kenner | (optimize_bit_field_compare): Preserve volatility of... |
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1993-07-27 |
Richard Kenner | (fold, case EQ_EXPR): Remove code that converts mod... |
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1993-07-18 |
Richard Stallman | (fold): Handle CONJ_EXPR. |
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1993-07-06 |
Jim Wilson | (fold, COND_EXPR case): All simplified results must... |
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1993-07-06 |
Jim Wilson | (invert_truthvalue): Check for ERROR_MARK input. |
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1993-07-05 |
Richard Kenner | (fold, case EQ_EXPR, LE_EXPR): If comparing results... |
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1993-07-02 |
Paul Eggert | (const_binop, fold_convert, fold): |
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1993-07-01 |
Richard Kenner | (fold, case GE_EXPR, LT_EXPR): Don't assume result... |
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1993-06-27 |
Richard Kenner | (fold, case TRUTH_XOR_EXPR): End with `return', not... |
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1993-06-26 |
Richard Kenner | (fold, case PLUS_EXPR, MINUS_EXPR): Apply distributive... |
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1993-06-26 |
Richard Kenner | Add prototypes for static functions. |
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1993-06-26 |
Richard Kenner | (fold_truthop): Treat a BIT_AND_EXPR with a constant... |
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1993-05-06 |
Richard Kenner | (decode_field_reference): Don't do anything for non... |
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1993-05-05 |
Richard Kenner | (optimize_bit_field_compare): Add missing arg to const_... |
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1993-04-26 |
Richard Kenner | (fold): Signedness matters for comparisons and right... |
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1993-04-26 |
Richard Kenner | Use INTEGRAL_TYPE_P and FLOAT_TYPE_P. |
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1993-04-23 |
Richard Kenner | (fold... |
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1993-04-13 |
Richard Kenner | (size_int): NUMBER is unsigned so don't test for negative. |
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1993-04-13 |
Richard Stallman | Comment change. |
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1993-04-13 |
Richard Kenner | (div_and_round_double): Don't mix HOST_WIDE_INT * and... |
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1993-04-12 |
Jim Wilson | (fold... |
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1993-03-31 |
Richard Stallman | (real_value_truncate): If REAL_ARITHMETIC, replace... |
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1993-03-21 |
Richard Kenner | (fold, case PLUS_EXPR): Don't associate apart a constan... |
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1993-03-11 |
Richard Stallman | (const_binop): When evaluating a shift, ignore |
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1993-03-04 |
Richard Stallman | (fold): Fix error in handling REALPART_EXPR and IMAGPAR... |
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1993-03-04 |
Richard Stallman | (fold): Handle complex constants as "winning". |
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1993-02-25 |
Jim Wilson | (decode_field_reference): Fix force_fit_type call. |
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1993-02-24 |
Richard Stallman | (all_ones_mask_p): Really use tmask. |
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1993-02-20 |
Doug Evans | (decode_field_reference): Use force_fit_type instead... |
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1993-02-07 |
Richard Stallman | (fold): Call force_fit_type with two parameters. |
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1993-02-02 |
Richard Stallman | Comment fixes. |
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1993-02-02 |
Richard Stallman | (same_sign): Removed. |
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1993-01-30 |
Richard Stallman | (force_fit_type): Abort if T not INTEGER_CST. |
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1993-01-19 |
Richard Stallman | (non_lvalue): Result must not be null ptr constant. |
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1993-01-12 |
Brendan Kehoe | * fold-const.c (fold): Only call force_fit_type with... |
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1992-12-30 |
Richard Kenner | (invert_truthvalue, case TRUTH_XOR_EXPR): New case. |
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1992-12-30 |
Richard Stallman | (const_binop): New arg NOTRUNC. All calls changed. |
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1992-12-28 |
Richard Kenner | (fold, case BIT_IOR_EXPR): Convert the IOR of a pair... |
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1992-11-24 |
Tom Wood | (range_test): Convert the constants to the unsigned |
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1992-10-21 |
Richard Stallman | (real_value_truncate): Use push/pop_float_handler. |
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1992-10-16 |
Richard Stallman | (distribute_bit_expr): Test for BIT_{AND,IOR}_EXPR. |
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1992-10-15 |
Richard Kenner | (fold): Add missing test in case when we distribute... |
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1992-10-15 |
Tom Wood | (simple_operand_p): Don't regard global or static varia... |
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1992-10-08 |
Mike Stump | Fix a simple typo. |
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