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diff gcc/testsuite/gcc.dg/c90-left-shift-3.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.dg/c90-left-shift-3.c	Fri Oct 27 22:46:09 2017 +0900
@@ -0,0 +1,14 @@
+/* { dg-do compile } */
+/* { dg-options "-std=iso9899:1990 -pedantic-errors" } */
+
+#define INTM1 (sizeof (int) * __CHAR_BIT__ - 1)
+
+enum { A = 1 << INTM1 };
+int k = 1 << INTM1;
+
+void
+fn (int i)
+{
+  switch (i)
+  case 1 << INTM1: break;
+}