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glslang: Add API override of version and profile for testing purposes. From Lei Zhang <antiagainst@google.com>.

Browse source 
Add defaultProfile and forceDefaultVersionAndProfile into shader
compilation interface.

forceDefaultVersionAndProfile allows us to force parsing the input
shaders using defaultVersion and defaultProfile, regardless of
the #version directive in input shaders.

These two parameters enables us to programmatically invoke glslang
but specify version and profile from somewhere else like command
line.

git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@31504 e7fa87d3-cd2b-0410-9028-fcbf551c1848
This commit is contained in:
John Kessenich 2015-06-16 19:01:56 +00:00
parent 99a3c59fae
commit edadf45605
5 changed files with 48 additions and 18 deletions
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14
glslang/MachineIndependent/Versions.cpp
View file

@ -265,20 +265,6 @@ const char* TParseContext::getPreamble()
}
}
//
// Map from profile enum to externally readable text name.
//
const char* ProfileName(EProfile profile)
{
switch (profile) {
case ENoProfile: return "none";
case ECoreProfile: return "core";
case ECompatibilityProfile: return "compatibility";
case EEsProfile: return "es";
default: return "unknown profile";
}
}
//
// When to use requireProfile():
//