diff options
| author | glisse <glisse@138bc75d-0d04-0410-961f-82ee72b054a4> | 2014-12-12 10:46:00 +0000 |
|---|---|---|
| committer | glisse <glisse@138bc75d-0d04-0410-961f-82ee72b054a4> | 2014-12-12 10:46:00 +0000 |
| commit | fe994837ef9af6599a13896b51ae4628bea8dd95 (patch) | |
| tree | 6e8c286bbdbceedd094b4c74d98033969cce3446 /gcc/builtins.c | |
| parent | a530bcf4c54d7b335d5af168b0409347446104b1 (diff) | |
2014-12-12 Marc Glisse <marc.glisse@inria.fr>
* real.h (HONOR_SNANS, HONOR_INFINITIES, HONOR_SIGNED_ZEROS,
HONOR_SIGN_DEPENDENT_ROUNDING): Replace macros with 3 overloaded
declarations.
* real.c (HONOR_NANS): Fix indentation.
(HONOR_SNANS, HONOR_INFINITIES, HONOR_SIGNED_ZEROS,
HONOR_SIGN_DEPENDENT_ROUNDING): Define three overloads.
* builtins.c (fold_builtin_cproj, fold_builtin_signbit,
fold_builtin_fmin_fmax, fold_builtin_classify): Simplify argument
of HONOR_*.
* fold-const.c (operand_equal_p, fold_comparison, fold_binary_loc):
Likewise.
* gimple-fold.c (gimple_val_nonnegative_real_p): Likewise.
* ifcvt.c (noce_try_move, noce_try_minmax, noce_try_abs): Likewise.
* omp-low.c (omp_reduction_init): Likewise.
* rtlanal.c (may_trap_p_1): Likewise.
* simplify-rtx.c (simplify_const_relational_operation): Likewise.
* tree-ssa-dom.c (record_equality, record_edge_info): Likewise.
* tree-ssa-phiopt.c (value_replacement, abs_replacement): Likewise.
* tree-ssa-reassoc.c (eliminate_using_constants): Likewise.
* tree-ssa-uncprop.c (associate_equivalences_with_edges): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218663 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/builtins.c')
| -rw-r--r-- | gcc/builtins.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/gcc/builtins.c b/gcc/builtins.c index 0d3198118c0..445bff20098 100644 --- a/gcc/builtins.c +++ b/gcc/builtins.c @@ -7678,7 +7678,7 @@ fold_builtin_cproj (location_t loc, tree arg, tree type) return NULL_TREE; /* If there are no infinities, return arg. */ - if (! HONOR_INFINITIES (TYPE_MODE (TREE_TYPE (type)))) + if (! HONOR_INFINITIES (type)) return non_lvalue_loc (loc, arg); /* Calculate the result when the argument is a constant. */ @@ -8949,7 +8949,7 @@ fold_builtin_signbit (location_t loc, tree arg, tree type) return omit_one_operand_loc (loc, type, integer_zero_node, arg); /* If ARG's format doesn't have signed zeros, return "arg < 0.0". */ - if (!HONOR_SIGNED_ZEROS (TYPE_MODE (TREE_TYPE (arg)))) + if (!HONOR_SIGNED_ZEROS (arg)) return fold_convert (type, fold_build2_loc (loc, LT_EXPR, boolean_type_node, arg, build_real (TREE_TYPE (arg), dconst0))); @@ -9143,12 +9143,12 @@ fold_builtin_fmin_fmax (location_t loc, tree arg0, tree arg1, omit_one_operand() ensures we create a non-lvalue. */ if (TREE_CODE (arg0) == REAL_CST && real_isnan (&TREE_REAL_CST (arg0)) - && (! HONOR_SNANS (TYPE_MODE (TREE_TYPE (arg0))) + && (! HONOR_SNANS (arg0) || ! TREE_REAL_CST (arg0).signalling)) return omit_one_operand_loc (loc, type, arg1, arg0); if (TREE_CODE (arg1) == REAL_CST && real_isnan (&TREE_REAL_CST (arg1)) - && (! HONOR_SNANS (TYPE_MODE (TREE_TYPE (arg1))) + && (! HONOR_SNANS (arg1) || ! TREE_REAL_CST (arg1).signalling)) return omit_one_operand_loc (loc, type, arg0, arg1); @@ -9559,7 +9559,7 @@ fold_builtin_classify (location_t loc, tree fndecl, tree arg, int builtin_index) switch (builtin_index) { case BUILT_IN_ISINF: - if (!HONOR_INFINITIES (TYPE_MODE (TREE_TYPE (arg)))) + if (!HONOR_INFINITIES (arg)) return omit_one_operand_loc (loc, type, integer_zero_node, arg); if (TREE_CODE (arg) == REAL_CST) @@ -9608,7 +9608,7 @@ fold_builtin_classify (location_t loc, tree fndecl, tree arg, int builtin_index) case BUILT_IN_ISFINITE: if (!HONOR_NANS (arg) - && !HONOR_INFINITIES (TYPE_MODE (TREE_TYPE (arg)))) + && !HONOR_INFINITIES (arg)) return omit_one_operand_loc (loc, type, integer_one_node, arg); if (TREE_CODE (arg) == REAL_CST) |