vendor/compiler-rt/compiler-rt-r224034

1 files changed, 30 insertions, 0 deletions

diff --git a/test/builtins/Unit/ppc/floatunditf_test.c b/test/builtins/Unit/ppc/floatunditf_test.c
new file mode 100644
index 0000000000000..68390d1972297
--- /dev/null
+++ b/test/builtins/Unit/ppc/floatunditf_test.c
@@ -0,0 +1,30 @@
+#include <stdint.h>
+#include <stdio.h>
+
+long double __floatunditf(uint64_t);
+
+#include "floatunditf_test.h"
+#include "DD.h"
+
+int main(int argc, char *argv[]) {
+	int i;
+	
+	DD expected;
+	DD computed;
+	
+	for (i=0; i<numTests; ++i) {
+		expected.hi = tests[i].hi;
+		expected.lo = tests[i].lo;
+		computed.ld = __floatunditf(tests[i].input);
+		
+		if ((computed.hi != expected.hi) || (computed.lo != expected.lo))
+		{
+			printf("Error on __floatunditf( 0x%016llx ):\n", tests[i].input);
+			printf("\tExpected %La = ( %a , %a )\n", expected.ld, expected.hi, expected.lo);
+			printf("\tComputed %La = ( %a , %a )\n", computed.ld, computed.hi, computed.lo);
+			return 1;
+		}
+	}
+	
+	return 0;
+}