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-rw-r--r--libclc/generic/include/clc/float/definitions.h15
1 files changed, 15 insertions, 0 deletions
diff --git a/libclc/generic/include/clc/float/definitions.h b/libclc/generic/include/clc/float/definitions.h
index cd65324592c..6d532a5da02 100644
--- a/libclc/generic/include/clc/float/definitions.h
+++ b/libclc/generic/include/clc/float/definitions.h
@@ -46,3 +46,18 @@
#define M_PI 0x1.921fb54442d18p+1
#endif
+
+#ifdef cl_khr_fp16
+
+#if __OPENCL_VERSION__ >= CL_VERSION_1_2
+
+#define HALF_DIG 3
+#define HALF_MANT_DIG 11
+#define HALF_MAX_10_EXP +4
+#define HALF_MAX_EXP +16
+#define HALF_MIN_10_EXP -4
+#define HALF_MIN_EXP -13
+
+#endif
+
+#endif
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