From 1147b53dcd777917272673f473f380afa2e09a0c Mon Sep 17 00:00:00 2001
From: Matt Pharr <matt.pharr@intel.com>
Date: Fri, 9 Sep 2011 09:33:38 -0700
Subject: [PATCH] Add #define with target vector width in emitted headers

---
 module.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/module.cpp b/module.cpp
index f47f73ce..e816a356 100644
--- a/module.cpp
+++ b/module.cpp
@@ -1306,6 +1306,7 @@ Module::writeHeader(const char *fn) {
     default:
         FATAL("Unhandled target in header emission");
     }
+    fprintf(f, "#define ISPC_TARGET_VECTOR_WIDTH %d\n", g->target.vectorWidth);
 
     fprintf(f, "#ifdef __cplusplus\nnamespace ispc {\n#endif // __cplusplus\n\n");