commit ffb35eb4ab1b99c9bb6583c39211386fa577ef02
author Alexis Hetu <sugoi@google.com> Wed Apr 06 18:05:00 2016 -0400
committer Alexis Hétu <sugoi@google.com> Thu Apr 07 19:33:50 2016 +0000
tree a59dafefb60ea70d8600287c05d1f4468210be78
parent b9a781daacc6916098b4574a90425857670f041d

Half float packing and unpacking intrinsic functions

Implementation for packHalf2x16, unpackHalf2x16 intrinsic functions.

Change-Id: I55212f8bc2ecd30e0108858d74117c3cf60733ed
Reviewed-on: https://swiftshader-review.googlesource.com/5056
Tested-by: Alexis Hétu <sugoi@google.com>
Reviewed-by: Nicolas Capens <capn@google.com>

src/Shader/VertexProgram.cpp

diff --git a/src/Shader/VertexProgram.cpp b/src/Shader/VertexProgram.cpp
index c05ace3..1989c87 100644
--- a/src/Shader/VertexProgram.cpp
+++ b/src/Shader/VertexProgram.cpp
@@ -205,8 +205,10 @@
 			case Shader::OPCODE_UINTBITSTOFLOAT: d = s0;                    break;
 			case Shader::OPCODE_PACKSNORM2x16:   packSnorm2x16(d, s0);      break;
 			case Shader::OPCODE_PACKUNORM2x16:   packUnorm2x16(d, s0);      break;
+			case Shader::OPCODE_PACKHALF2x16:    packHalf2x16(d, s0);       break;
 			case Shader::OPCODE_UNPACKSNORM2x16: unpackSnorm2x16(d, s0);    break;
 			case Shader::OPCODE_UNPACKUNORM2x16: unpackUnorm2x16(d, s0);    break;
+			case Shader::OPCODE_UNPACKHALF2x16:  unpackHalf2x16(d, s0);     break;
 			case Shader::OPCODE_M3X2:       M3X2(d, s0, src1);              break;
 			case Shader::OPCODE_M3X3:       M3X3(d, s0, src1);              break;
 			case Shader::OPCODE_M3X4:       M3X4(d, s0, src1);              break;