Fix accmulator type for 64-bit variants of dotAccSatEXT

Signed-off-by: Kevin Petit <kevin.petit@arm.com> Change-Id: I67df435e5da65af460bacc40d5cba2379859516e
KhronosGroup · Mar 1, 2023 · 5e827e0 · 5e827e0
1 parent c53d337
commit 5e827e0
Showing 1 changed file with 13 additions and 12 deletions.
diff --git a/extensions/ext/GLSL_EXT_integer_dot_product.txt b/extensions/ext/GLSL_EXT_integer_dot_product.txt
@@ -16,6 +16,7 @@ Contributors
     Kevin Petit, Arm Ltd. (kevin.petit 'at' arm.com)
     Tobias Hector, AMD
     Graeme Leese, Broadcom Corporation
+    Georg Lehmann
 
 Status
 
@@ -233,20 +234,20 @@ Modifications to the OpenGL Shading Language Specification, Version 4.60
 
       If GL_EXT_shader_explicit_arithmetic_types_int64 is enabled:
 
-      uint64_t dotAccSatEXT(u64vec2 a, u64vec2 b, uint c)
-      int64_t dotAccSatEXT(i64vec2 a, u64vec2 b, int c)
-      int64_t dotAccSatEXT(u64vec2 a, i64vec2 b, int c)
-      int64_t dotAccSatEXT(i64vec2 a, i64vec2 b, int c)
+      uint64_t dotAccSatEXT(u64vec2 a, u64vec2 b, uint64_t c)
+      int64_t dotAccSatEXT(i64vec2 a, u64vec2 b, int64_t c)
+      int64_t dotAccSatEXT(u64vec2 a, i64vec2 b, int64_t c)
+      int64_t dotAccSatEXT(i64vec2 a, i64vec2 b, int64_t c)
 
-      uint64_t dotAccSatEXT(u64vec3 a, u64vec3 b, uint c)
-      int64_t dotAccSatEXT(i64vec3 a, u64vec3 b, int c)
-      int64_t dotAccSatEXT(u64vec3 a, i64vec3 b, int c)
-      int64_t dotAccSatEXT(i64vec3 a, i64vec3 b, int c)
+      uint64_t dotAccSatEXT(u64vec3 a, u64vec3 b, uint64_t c)
+      int64_t dotAccSatEXT(i64vec3 a, u64vec3 b, int64_t c)
+      int64_t dotAccSatEXT(u64vec3 a, i64vec3 b, int64_t c)
+      int64_t dotAccSatEXT(i64vec3 a, i64vec3 b, int64_t c)
 
-      uint64_t dotAccSatEXT(u64vec4 a, u64vec4 b, uint c)
-      int64_t dotAccSatEXT(i64vec4 a, u64vec4 b, int c)
-      int64_t dotAccSatEXT(u64vec4 a, i64vec4 b, int c)
-      int64_t dotAccSatEXT(i64vec4 a, i64vec4 b, int c)
+      uint64_t dotAccSatEXT(u64vec4 a, u64vec4 b, uint64_t c)
+      int64_t dotAccSatEXT(i64vec4 a, u64vec4 b, int64_t c)
+      int64_t dotAccSatEXT(u64vec4 a, i64vec4 b, int64_t c)
+      int64_t dotAccSatEXT(i64vec4 a, i64vec4 b, int64_t c)
 
       The function dotAccSatEXT() computes the dot product of the two input
       vectors <a> and <b> and then returns the result of the saturating addtion