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diff gcc/testsuite/gcc.dg/iec-559-macros-4.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/iec-559-macros-4.c	Fri Oct 27 22:46:09 2017 +0900
@@ -0,0 +1,23 @@
+/* Test __GCC_IEC_559 and __GCC_IEC_559_COMPLEX macros values.  */
+/* { dg-do preprocess } */
+/* { dg-options "-ffinite-math-only" } */
+
+#ifndef __GCC_IEC_559
+# error "__GCC_IEC_559 not defined"
+#endif
+#ifndef __GCC_IEC_559_COMPLEX
+# error "__GCC_IEC_559_COMPLEX not defined"
+#endif
+#if __GCC_IEC_559_COMPLEX > __GCC_IEC_559
+# error "__GCC_IEC_559_COMPLEX > __GCC_IEC_559"
+#endif
+#if __GCC_IEC_559_COMPLEX < 0
+# error "__GCC_IEC_559_COMPLEX < 0"
+#endif
+
+#if __GCC_IEC_559 != 0
+# error "__GCC_IEC_559 != 0 with -ffinite-math-only"
+#endif
+#if __GCC_IEC_559_COMPLEX != 0
+# error "__GCC_IEC_559_COMPLEX != 0 with -ffinite-math-only"
+#endif