Signed-off-by: Jason Ekstrand <jason.ekstr...@intel.com>
---
src/mesa/main/imports.h | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/src/mesa/main/imports.h b/src/mesa/main/imports.h
index 09e55eb..023ef2e 100644
--- a/src/mesa/main/imports.h
+++ b/src/mesa/main/imports.h
@@ -552,6 +552,11 @@ _mesa_float_to_half(float f);
extern float
_mesa_half_to_float(GLhalfARB h);
+static inline bool
+_mesa_half_is_negative(GLhalfARB h)
+{
+ return h & 0x8000;
+}
extern void *
_mesa_bsearch( const void *key, const void *base, size_t nmemb, size_t size,
--
2.0.4
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