Prelude is associated with SourceLanguage (#1398)

* Associate a downstream compiler for prelude lookup even if output is source.

* Remove LanguageStyle and just use SourceLanguage instread.

* Added set/getPrelude.
Made prelude work on source language.

* Fix typo in method name replacement.
get/SetPrelude get/setLanguagePrelude

* Fix issue because of method name change.

* Remove getPreludeDownstreamCompilerForTarget

1 files changed, 3 insertions, 3 deletions

diff --git a/source/slang/slang-emit-glsl.cpp b/source/slang/slang-emit-glsl.cpp
index 0154f9741..d09c778b9 100644
--- a/source/slang/slang-emit-glsl.cpp
+++ b/source/slang/slang-emit-glsl.cpp
@@ -49,7 +49,7 @@ void GLSLSourceEmitter::_requireGLSLExtension(const UnownedStringSlice& name)
 
 void GLSLSourceEmitter::_requireGLSLVersion(ProfileVersion version)
 {
-    if (getSourceStyle() != SourceStyle::GLSL)
+    if (getSourceLanguage() != SourceLanguage::GLSL)
         return;
 
     m_glslExtensionTracker->requireVersion(version);
@@ -553,12 +553,12 @@ void GLSLSourceEmitter::_emitGLSLLayoutQualifiers(IRVarLayout* layout, EmitVarCh
 {
     if (!layout) return;
 
-    switch (getSourceStyle())
+    switch (getSourceLanguage())
     {
         default:
             return;
 
-        case SourceStyle::GLSL:
+        case SourceLanguage::GLSL:
             break;
     }