From 79e92395f8ce3d92c446e3bb3250d19ce33decd5 Mon Sep 17 00:00:00 2001
From: Yong He <yonghe@outlook.com>
Date: Fri, 16 Apr 2021 10:34:26 -0700
Subject: Update `model-viewer` example and fixing compiler bugs. (#1795)

---
 source/slang/slang-emit.cpp | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

(limited to 'source/slang/slang-emit.cpp')

diff --git a/source/slang/slang-emit.cpp b/source/slang/slang-emit.cpp
index 01b682a39..af870d02b 100644
--- a/source/slang/slang-emit.cpp
+++ b/source/slang/slang-emit.cpp
@@ -138,11 +138,14 @@ static void dumpIRIfEnabled(
     if(compileRequest->shouldDumpIR)
     {
         DiagnosticSinkWriter writer(compileRequest->getSink());
-
+        //FILE* f = nullptr;
+        //fopen_s(&f, (String("dump-") + label + ".txt").getBuffer(), "wt");
+        //FileWriter writer(f, 0);
         IRDumpOptions options;
         options.sourceManager = compileRequest->getSourceManager();
 
         dumpIR(irModule, options, label, &writer);
+        //fclose(f);
     }
 }
 
@@ -309,8 +312,10 @@ Result linkAndOptimizeIR(
     // perform specialization of functions based on parameter
     // values that need to be compile-time constants.
     //
+    dumpIRIfEnabled(compileRequest, irModule, "BEFORE-SPECIALIZE");
     if (!compileRequest->disableSpecialization)
         specializeModule(irModule);
+    dumpIRIfEnabled(compileRequest, irModule, "AFTER-SPECIALIZE");
 
     eliminateDeadCode(irModule);
 
@@ -319,7 +324,7 @@ Result linkAndOptimizeIR(
     // function pointers.
     dumpIRIfEnabled(compileRequest, irModule, "BEFORE-LOWER-GENERICS");
     lowerGenerics(targetRequest, irModule, sink);
-    dumpIRIfEnabled(compileRequest, irModule, "LOWER-GENERICS");
+    dumpIRIfEnabled(compileRequest, irModule, "AFTER-LOWER-GENERICS");
 
     if (sink->getErrorCount() != 0)
         return SLANG_FAIL;
-- 
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