1 files changed, 77 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/lto/pr45679-1_1.C b/gcc/testsuite/g++.dg/lto/pr45679-1_1.C
new file mode 100644
index 000000000..c5e2db061
--- /dev/null
+++ b/gcc/testsuite/g++.dg/lto/pr45679-1_1.C
@@ -0,0 +1,77 @@
+    extern "C" {
+    typedef struct _IO_FILE FILE;
+    extern struct _IO_FILE *stderr;
+    extern int fprintf (FILE *__restrict __stream,       __const char *__restrict __format, ...);
+    }
+      enum {
+        kPOVMSObjectClassID = 'OCLA',     kPOVMSMessageClassID = 'MCLA',     kPOVMSMessageIdentID = 'MIDE',     kPOVMSSourceAddressID = 'MSRC',     kPOVMSDestinationAddressID = 'MDST',     kPOVMSMessageTimeoutID = 'TOUT',     kPOVMSMessageErrorID = 'MERR' };
+      typedef void * POVMSContext;
+      typedef struct POVMSData POVMSObject, *POVMSObjectPtr;
+      typedef struct POVMSData POVMSAttribute, *POVMSAttributePtr;
+      struct POVMSData {
+        union     {
+           struct POVMSNode *root;
+       };
+    };
+      struct POVMSNode {
+        struct POVMSNode *next;
+        unsigned int key;
+        struct POVMSData data;
+    };
+       int POVMSObject_New (POVMSObjectPtr object, unsigned int objclass);
+       int POVMSObject_Set (POVMSObjectPtr object, POVMSAttributePtr attr, unsigned int key);
+       int POVMSAttr_Copy (POVMSAttributePtr sourceattr, POVMSAttributePtr destattr);
+       int POVMSUtil_GetType (POVMSObjectPtr object, unsigned int key, unsigned int *typevalue);
+      namespace pov_base {
+    enum {
+    kNoError = 0,  kNoErr = kNoError,  kParamErr = -1,  kMemFullErr = -2,  kOutOfMemoryErr = kMemFullErr,  kInvalidDataSizeErr = -3,  kCannotHandleDataErr = -4,  kNullPointerErr = -5,  kChecksumErr = -6,  kParseErr = -7,  kCannotOpenFileErr = -8,  kInvalidDestAddrErr = -9,  kCannotConnectErr = -10,  kDisconnectedErr = -11,  kHostDisconnectedErr = -12,  kNetworkDataErr = -13,  kNetworkConnectionErr = -14,  kObjectAccessErr = -15,  kVersionErr = -16,  kFileDataErr = -17,  kAuthorisationErr = -18,  kDataTypeErr = -19,  kTimeoutErr = -20,  kInvalidContextErr = -21 };
+    }
+      using namespace pov_base;
+      struct POVMSContextData {
+    };
+      int POVMS_AssertFunction (int cond, const char *str, const char *filename, int line);
+       int POVMS_OpenContext(POVMSContext *contextrefptr) {
+     POVMSContextData *context = __null;
+     if(contextrefptr == __null)   return kParamErr;
+     if(POVMS_AssertFunction(context != __null, "POVMS_Open_Context failed, out of memory", "povms.cpp", 283) == false)   return kMemFullErr;
+     return kNoErr;
+    }
+      int POVMS_AssertFunction(int cond, const char *str, const char *filename, int line) {
+     if(cond == false)  {
+     fprintf(stderr, "POVMS_ASSERT failed in %s line %d: %s\n", filename, (int)line, str);
+    }
+    }
+       int POVMSObject_Copy(POVMSObjectPtr sourceobject, POVMSObjectPtr destobject) {
+     POVMSNode *cur = __null;
+     POVMSAttribute attr;
+     unsigned int t;
+     int ret = kNoErr;
+     if(sourceobject == destobject)   return kParamErr;
+     if(POVMSUtil_GetType(sourceobject, kPOVMSObjectClassID, &t) != kNoErr)   return kObjectAccessErr;
+     if(POVMSObject_New(destobject, t) != kNoErr)   return kObjectAccessErr;
+     for(cur = sourceobject->root;
+    cur != __null;
+    cur = cur->next)  {
+     if(POVMS_AssertFunction(POVMSAttr_Copy(&(cur->data), &attr) == kNoErr, "POVMSObject_Copy failed, out of memory", "povms.cpp", 2028) == false)   {
+   }
+     if(POVMS_AssertFunction(POVMSObject_Set(destobject, &attr, cur->key) == kNoErr, "POVMSObject_Copy failed, out of memory", "povms.cpp", 2034) == false)   {
+   }
+    }
+     return ret;
+    }
+       int POVMSObject_Merge(POVMSObjectPtr sourceobject, POVMSObjectPtr destobject) {
+     POVMSNode *cur = __null;
+     POVMSAttribute attr;
+     unsigned int t1, t2;
+     int ret = kNoErr;
+     if(destobject == __null)   return kParamErr;
+     if(POVMSUtil_GetType(sourceobject, kPOVMSObjectClassID, &t1) != kNoErr)   return kObjectAccessErr;
+     if(POVMSUtil_GetType(sourceobject, kPOVMSObjectClassID, &t2) != kNoErr)   return kObjectAccessErr;
+     for(cur = sourceobject->root;
+    cur != __null;
+    cur = cur->next)  {
+     if(POVMS_AssertFunction(POVMSObject_Set(destobject, &attr, cur->key) == kNoErr, "POVMSObject_Merge failed, out of memory", "povms.cpp", 2090) == false)   {
+   }
+    }
+     return ret;
+    }