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diff gcc/testsuite/gcc.c-torture/compile/pr21638.c @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gcc/testsuite/gcc.c-torture/compile/pr21638.c	Fri Oct 27 22:46:09 2017 +0900
@@ -0,0 +1,21 @@
+typedef struct hashhdr {
+ int bitmaps[32];
+} HASHHDR;
+
+static void
+swap_header_copy(HASHHDR *srcp, HASHHDR *destp)
+{
+  int i;
+  for (i = 0; i < 32; i++)
+    ((char *)&(destp->bitmaps[i]))[0] = ((char *)&(srcp->bitmaps[i]))[1];
+}
+
+int
+flush_meta(HASHHDR *whdrp1)
+{
+ HASHHDR *whdrp;
+ HASHHDR whdr;
+ whdrp = &whdr;
+ swap_header_copy(whdrp1, whdrp);
+ return (0);
+}