1 files changed, 28 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/lto/pr45679-1_0.C b/gcc/testsuite/g++.dg/lto/pr45679-1_0.C
new file mode 100644
index 000000000..349f5c2c1
--- /dev/null
+++ b/gcc/testsuite/g++.dg/lto/pr45679-1_0.C
@@ -0,0 +1,28 @@
+// { dg-lto-do link }
+// { dg-lto-options {{-O3 -Wno-multichar}} } 
+// { dg-extra-ld-options "-flto -flto-partition=1to1 -r -nostdlib" }
+
+     extern "C" {
+   typedef struct __locale_struct {
+  }
+   *__locale_t;
+   }
+       typedef void * POVMSContext;
+       struct POVMSData {
+   };
+        int POVMS_OpenContext (POVMSContext *contextrefptr);
+       enum {
+    kPOVMsgIdent_InitInfo = 'InIn',  kPOVMsgIdent_RenderOptions = 'ROpt',  kPOVMsgIdent_RenderAll = 'RAll',  kPOVMsgIdent_RenderArea = 'RAre',  kPOVMsgIdent_RenderPause = 'RPau',  kPOVMsgIdent_RenderStop = 'RSto',  kPOVMsgIdent_RenderStarted = 'RRun',  kPOVMsgIdent_RenderDone = 'REnd',  kPOVMsgIdent_FrameStatistics = 'FSta',  kPOVMsgIdent_ParseStatistics = 'PSta',  kPOVMsgIdent_RenderStatistics = 'RSta',  kPOVMsgIdent_Progress = 'Prog',  kPOVMsgIdent_Warning = 'Warn',  kPOVMsgIdent_Error = 'ErrW',  kPOVMsgIdent_FatalError = 'ErrF',  kPOVMsgIdent_Debug = 'Dbug' };
+       namespace pov {
+   }
+       using namespace pov;
+       namespace pov {
+   int pre_init_flag = 0;
+   }
+       POVMSContext POVMS_Render_Context = __null;
+       void povray_init() {
+      if (pre_init_flag == 0)    {
+        int err;
+        err = POVMS_OpenContext(&POVMS_Render_Context);
+     }
+   }