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diff gcc/testsuite/gcc.dg/dremf-type-compat-1.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/dremf-type-compat-1.c	Fri Oct 27 22:46:09 2017 +0900
@@ -0,0 +1,16 @@
+/* Test for bogus diagnostics for dremf definition.  Although this
+   definition is formally incorrect in ISO C, a GNU extension permits
+   a prototype followed by unpromoted types in a function definition,
+   so it should be permitted when the function is built in.  Bug
+   16666.  */
+/* { dg-do compile } */
+/* { dg-options "" } */
+
+float dremf (float, float);
+
+float
+dremf (x, y)
+     float x, y;
+{
+  return x + y;
+}