BeeEngine/glslang-zig
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Add fma(), tie the 2x16 stuff to the correct versions.

Browse source 
git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@27739 e7fa87d3-cd2b-0410-9028-fcbf551c1848
This commit is contained in:
John Kessenich 2014-08-14 20:05:57 +00:00
parent 0a33592810
commit 58f5a5e77a
5 changed files with 114 additions and 6 deletions
Download patch file Download diff file Expand all files Collapse all files

25
glslang/MachineIndependent/Initialize.cpp
View file

@ -492,6 +492,21 @@ void TBuiltIns::initialize(int version, EProfile profile)
"\n");
}
if (profile != EEsProfile && version >= 400) {
commonBuiltins.append(
"float fma(float, float, float );"
"vec2 fma(vec2, vec2, vec2 );"
"vec3 fma(vec3, vec3, vec3 );"
"vec4 fma(vec4, vec4, vec4 );"
"double fma(double, double, double);"
"dvec2 fma(dvec2, dvec2, dvec2 );"
"dvec3 fma(dvec3, dvec3, dvec3 );"
"dvec4 fma(dvec4, dvec4, dvec4 );"
"\n");
}
if ((profile == EEsProfile && version >= 310) ||
(profile != EEsProfile && version >= 400)) {
commonBuiltins.append(
@ -529,10 +544,16 @@ void TBuiltIns::initialize(int version, EProfile profile)
if ((profile == EEsProfile && version >= 300) ||
(profile != EEsProfile && version >= 400)) {
commonBuiltins.append(
"highp uint packSnorm2x16(vec2);"
"highp vec2 unpackSnorm2x16(highp uint);"
"highp uint packUnorm2x16(vec2);"
"highp vec2 unpackUnorm2x16(highp uint);"
"\n");
}
if ((profile == EEsProfile && version >= 300) ||
(profile != EEsProfile && version >= 420)) {
commonBuiltins.append(
"highp uint packSnorm2x16(vec2);"
"highp vec2 unpackSnorm2x16(highp uint);"
"highp uint packHalf2x16(mediump vec2);"
"mediump vec2 unpackHalf2x16(highp uint);"
"\n");