From: Siddhi Tadpatrikar <siddhi@huey.fsl.cs.sunysb.edu>
Date: Sat, 12 Feb 2011 00:18:53 +0000 (-0500)
Subject: Added API functions for checking types of signed and unsigned ints
X-Git-Tag: release-v1.1~9^2~13^2~1
X-Git-Url: https://git.fsl.cs.stonybrook.edu/?a=commitdiff_plain;h=a8afef4d4376cbc221cbdd00ae8729e71be96a4e;p=interaspect.git

Added API functions for checking types of signed and unsigned ints
---

diff --git a/src/aop-type.c b/src/aop-type.c
index c9d2194..f88a670 100644
--- a/src/aop-type.c
+++ b/src/aop-type.c
@@ -730,6 +730,25 @@ is_all_integer_type (const struct aop_type *type)
 	  && type->pointer_levels == 0 && type->size <= 0);
 }
 
+/* Returns true if the specified type is a "signed integer" which is 
+   NOT 128 bits integer */
+int
+aop_is_all_signed_subtype (const struct aop_type *type)
+{
+  return (type->kind == ATK_SIGNED_INT
+	  && type->pointer_levels == 0 && type->size <= 8);
+}
+
+/* Returns true if the specified type is a "unsigned integer" which is 
+   NOT 128 bits integer */
+int
+aop_is_all_unsigned_subtype (const struct aop_type *type)
+{
+  return (type->kind == ATK_UNSIGNED_INT
+	  && type->pointer_levels == 0 && type->size <= 8);
+}
+
+
 /* Returns true if specified type is an "all fp" type. */
 bool
 is_all_fp_type (const struct aop_type *type)
diff --git a/src/aop.h b/src/aop.h
index 55ef370..a0d1549 100644
--- a/src/aop.h
+++ b/src/aop.h
@@ -209,6 +209,8 @@ extern const struct aop_type *aop_t_enum (const char *tag);
 extern const struct aop_type *aop_t_pointer_to (const struct aop_type *type);
 
 extern int aop_is_pointer_type (const struct aop_type *type);
+extern int aop_is_all_signed_integer_type (const struct aop_type *type);
+extern int aop_is_all_unsigned_integer_type (const struct aop_type *type);
 extern void aop_cast_to_all_pointer (struct aop_dynval *dv);
 
 extern const struct aop_type *aop_get_dynval_type (struct aop_dynval *dv);