+ support for the directive $EXCESSPRECISION

git-svn-id: https://svn.freepascal.org/svn/fpc/trunk@39443 3ad0048d-3df7-0310-abae-a5850022a9f2

1 files changed, 22 insertions, 0 deletions

diff --git a/tests/tbs/tb0648.pp b/tests/tbs/tb0648.pp
new file mode 100644
index 0000000000..cc0106e66c
--- /dev/null
+++ b/tests/tbs/tb0648.pp
@@ -0,0 +1,22 @@
+{$excessprecision on}
+const
+  d1: double = 1.0/3.0;
+  d2: double = 1/3;
+  x1: extended = 1.0/3.0;
+  x2: extended = 1/3;
+  s1: single   = 1.0/3.0;
+  s2: single   = 1/3;
+begin
+  writeln(s1:30:10,  s2:30:10);
+  if s1<>s2 then
+    halt(1);
+  writeln(d1:30:16,  d2:30:16);
+  if d1<>d2 then
+    halt(1);
+{$ifdef FPUX87}
+  writeln(x1:30:24,  x2:30:24);
+  if x1<>x2 then
+    halt(1);
+{$endif FPUX87}
+  writeln('ok');
+end.