1 files changed, 12 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/warn/Wconversion1.C b/gcc/testsuite/g++.dg/warn/Wconversion1.C
new file mode 100644
index 000000000..48e319ad6
--- /dev/null
+++ b/gcc/testsuite/g++.dg/warn/Wconversion1.C
@@ -0,0 +1,12 @@
+// { dg-options "-fsigned-char -Wsign-conversion" }
+
+char c1 = 1024; // { dg-warning "overflow" }
+char c2 = char(1024);
+char c3 = (char) 1024;
+char c4 = static_cast<char>(1024);
+ 
+unsigned char uc1 = -129; // { dg-warning "unsigned" }
+
+bool b1 = -3;
+
+int i1 = 0x80000000; // { dg-warning "conversion" }