From: Steinar H. Gunderson <sgunderson@bigfoot.com>
Date: Thu, 23 Nov 2017 00:04:29 +0000 (+0100)
Subject: Fix some Clang warnings.
X-Git-Tag: 1.6.0~36
X-Git-Url: https://git.sesse.net/?p=movit;a=commitdiff_plain;h=7fe13b8616177d997dde4539349338d5ceb325da

Fix some Clang warnings.
---

diff --git a/fp16.h b/fp16.h
index 56a5607..535eccf 100644
--- a/fp16.h
+++ b/fp16.h
@@ -106,7 +106,7 @@ static inline fp16_int_t fp32_to_fp16(float x)
 			unsigned int mant_odd = (f.u >> 13) & 1; // resulting mantissa is odd
 
 			// update exponent, rounding bias part 1
-			f.u += ((15 - 127) << 23) + 0xfff;
+			f.u += (unsigned(15 - 127) << 23) + 0xfff;
 			// rounding bias part 2
 			f.u += mant_odd;
 			// take the bits!
diff --git a/init.cpp b/init.cpp
index 44dd723..ce2ce50 100644
--- a/init.cpp
+++ b/init.cpp
@@ -351,6 +351,18 @@ double get_glsl_version()
 	return glsl_version;
 }
 
+void APIENTRY debug_callback(GLenum source,
+                             GLenum type,
+                             GLuint id,
+                             GLenum severity,
+                             GLsizei length,
+                             const char *message,
+                             const void *userParam)
+#ifdef __GNUC__
+	__attribute__((unused))
+#endif
+;
+
 void APIENTRY debug_callback(GLenum source,
                              GLenum type,
                              GLuint id,