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(INTEGRAL_TYPE_P, FLOAT_TYPE_P): New macros.

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From-SVN: r4240
This commit is contained in:
Richard Kenner 1993-04-26 19:01:42 -04:00
parent 87d348780e
commit 8729113865
1 changed files with 15 additions and 0 deletions
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15
gcc/tree.h
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@ -205,6 +205,21 @@ struct tree_common
&& (TREE_TYPE (EXP) \
== TREE_TYPE (TREE_OPERAND (EXP, 0)))) \
(EXP) = TREE_OPERAND (EXP, 0);
/* Nonzero if TYPE represents an integral type. Note that we do not
include COMPLEX types here. */
#define INTEGRAL_TYPE_P(TYPE) \
(TREE_CODE (TYPE) == INTEGER_TYPE || TREE_CODE (TYPE) == ENUMERAL_TYPE \
|| TREE_CODE (TYPE) == BOOLEAN_TYPE || TREE_CODE (TYPE) == CHAR_TYPE)
/* Nonzero if TYPE represents a floating-point type, including complex
floating-point types. */
#define FLOAT_TYPE_P(TYPE) \
(TREE_CODE (TYPE) == REAL_TYPE \
|| (TREE_CODE (TYPE) == COMPLEX_TYPE \
&& TREE_CODE (TREE_TYPE (TYPE)) == REAL_TYPE))
/* Define many boolean fields that all tree nodes have. */