[libclc] 46223b5 - libclc: add half version of 'sign' (#99841)

[via cfe-commits]

Author: Romaric Jodin
Date: 2024-07-22T11:08:56+01:00
New Revision: 46223b5eae1ae25ad0d8ca47ea210c1781cb03fc

URL: https://github.com/llvm/llvm-project/commit/46223b5eae1ae25ad0d8ca47ea210c1781cb03fc
DIFF: https://github.com/llvm/llvm-project/commit/46223b5eae1ae25ad0d8ca47ea210c1781cb03fc.diff

LOG: libclc: add half version of 'sign' (#99841)

Added: 
    

Modified: 
    libclc/generic/lib/common/sign.cl

Removed: 
    


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diff  --git a/libclc/generic/lib/common/sign.cl b/libclc/generic/lib/common/sign.cl
index 25832e0b4f8b9..7b6b793be79c1 100644
--- a/libclc/generic/lib/common/sign.cl
+++ b/libclc/generic/lib/common/sign.cl
@@ -26,3 +26,12 @@ SIGN(double, )
 _CLC_UNARY_VECTORIZE(_CLC_OVERLOAD _CLC_DEF, double, sign, double)
 
 #endif
+
+#ifdef cl_khr_fp16
+
+#pragma OPENCL EXTENSION cl_khr_fp16 : enable
+
+SIGN(half,)
+_CLC_UNARY_VECTORIZE(_CLC_OVERLOAD _CLC_DEF, half, sign, half)
+
+#endif