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-rwxr-xr-xgcc/testsuite/g++.old-deja/g++.brendan/code-gen4.C31
1 files changed, 31 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.old-deja/g++.brendan/code-gen4.C b/gcc/testsuite/g++.old-deja/g++.brendan/code-gen4.C
new file mode 100755
index 0000000..e29b16a
--- /dev/null
+++ b/gcc/testsuite/g++.old-deja/g++.brendan/code-gen4.C
@@ -0,0 +1,31 @@
+// Special g++ Options: -O
+// GROUPS passed code-generation
+// Options: -O
+//
+// Check that when an int value is assigned to a short int, the proper
+// half of the int (i.e. the low order half) ends up in the short.
+//
+// This fails with 1.32.0 with -O and f1() is inline.
+//
+// Workaround - declare "f1_arg" as type "short int".
+
+extern "C" void printf (char *, ...);
+
+short int v2;
+
+long v1 = 0x11117777;
+
+inline void f1 (long f1_arg)
+{
+ v2 = f1_arg;
+}
+
+int main ()
+{
+ f1 (v1);
+
+ if (v2 != 0x00007777)
+ printf ("FAIL\n");
+ else
+ printf ("PASS\n");
+}