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-rw-r--r--gcc-4.9/gcc/testsuite/c-c++-common/dfp/pr33466.c13
1 files changed, 13 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/c-c++-common/dfp/pr33466.c b/gcc-4.9/gcc/testsuite/c-c++-common/dfp/pr33466.c
new file mode 100644
index 000000000..9b10a092b
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/c-c++-common/dfp/pr33466.c
@@ -0,0 +1,13 @@
+/* { dg-do compile } */
+
+/* The suffix for a decimal float constant must use a single case.
+
+ These are invalid for all targets, not just those that support
+ decimal float. */
+
+long double dF = 4.5dF; /* { dg-error "invalid suffix|literal operator" } */
+long double Df = 4.5Df; /* { dg-error "invalid suffix|literal operator" } */
+long double dD = 4.5dD; /* { dg-error "invalid suffix|literal operator" } */
+long double Dd = 4.5Dd; /* { dg-error "invalid suffix|literal operator" } */
+long double dL = 4.5dL; /* { dg-error "invalid suffix|literal operator" } */
+long double Dl = 4.5Dl; /* { dg-error "invalid suffix|literal operator" } */