[flang] Make thorough test thorough again

Original-commit: flang-compiler/f18@c24b10e4347234f6f1a9f127abf0d47f2b954204
Reviewed-on: https://github.com/flang-compiler/f18/pull/671
Tree-same-pre-rewrite: false

diff --git a/flang/test/decimal/thorough-test.cc b/flang/test/decimal/thorough-test.cc
index 5e85059..a973c37 100644 (file)
--- a/flang/test/decimal/thorough-test.cc
+++ b/flang/test/decimal/thorough-test.cc
@@ -73,7 +73,7 @@ void testReadback(float x, int flags) {
 int main() {
   float x;
   std::uint32_t *ix{reinterpret_cast<std::uint32_t *>(&x)};
-  for (*ix = 0x7f7ffff0 /*pmk!! 0*/; *ix < 0x7f800010; ++*ix) {
+  for (*ix = 0; *ix < 0x7f800010; ++*ix) {
     testReadback(x, 0);
     testReadback(-x, 0);
     testReadback(x, Minimize);