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diff gcc/testsuite/gcc.dg/cpp/20000207-2.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/cpp/20000207-2.c	Fri Oct 27 22:46:09 2017 +0900
@@ -0,0 +1,16 @@
+/* { dg-do preprocess } */
+
+/* Test for proper handling of unary plus in #if.  */
+
+#if !(+1)
+#error Error	/* { dg-bogus "Error" "case !(+1)" } */
+#endif
+
+#if !+1
+#error Error	/* { dg-bogus "Error" "case !+1" } */
+#endif
+
+#if +1
+#else
+#error Error	/* { dg-bogus "Error" "case +1" } */
+#endif