================
@@ -21,10 +21,29 @@ typedef int __v2si __attribute__((__vector_size__(8)));
typedef short __v4hi __attribute__((__vector_size__(8)));
typedef char __v8qi __attribute__((__vector_size__(8)));
+/* Unsigned types */
+typedef unsigned long long __v1du __attribute__ ((__vector_size__ (8)));
+typedef unsigned int __v2su __attribute__ ((__vector_size__ (8)));
+typedef unsigned short __v4hu __attribute__((__vector_size__(8)));
+typedef unsigned char __v8qu __attribute__((__vector_size__(8)));
+
+/* We need an explicitly signed variant for char. Note that this shouldn't
+ * appear in the interface though. */
+typedef signed char __v8qs __attribute__((__vector_size__(8)));
+
+/* SSE/SSE2 types */
+typedef long long __m128i __attribute__((__vector_size__(16),
__aligned__(16)));
+typedef long long __v2di __attribute__ ((__vector_size__ (16)));
+typedef int __v4si __attribute__((__vector_size__(16)));
+typedef short __v8hi __attribute__((__vector_size__(16)));
+typedef char __v16qi __attribute__((__vector_size__(16)));
+
/* Define the default attributes for the functions in this file. */
-#define __DEFAULT_FN_ATTRS
\
- __attribute__((__always_inline__, __nodebug__, __target__("mmx,no-evex512"),
\
- __min_vector_width__(64)))
+#define __DEFAULT_FN_ATTRS_SSE2 __attribute__((__always_inline__, __nodebug__,
__target__("sse2,no-evex512"), __min_vector_width__(64)))
----------------
phoebewang wrote:
They are used to identify the maximum registers a function will use. The
backend doesn't distinguish the difference between scalar and 128-bit for now.
But we should make it comply the rule here.
https://github.com/llvm/llvm-project/pull/96540
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