Test for float varargs.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32083 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/CodeGen/PowerPC/2006-12-01-float_varg.ll b/test/CodeGen/PowerPC/2006-12-01-float_varg.ll
new file mode 100644 (file)
index 0000000..61a0efd
--- /dev/null
+++ b/test/CodeGen/PowerPC/2006-12-01-float_varg.ll
@@ -0,0 +1,16 @@
+; RUN: llvm-as < %s | llc -march=ppc64 -o - | tail -n +2 > Output/2006-12-01-float_varg.s
+; RUN: as -arch ppc64 Output/2006-12-01-float_varg.s -o Output/2006-12-01-float_varg.o
+; RUN: gcc -arch ppc64 Output/2006-12-01-float_varg.o -o Output/2006-12-01-float_varg.exe
+; RUN: Output/2006-12-01-float_varg.exe | grep "foo 1.230000 1.231210 3.100000 1.310000"
+
+%str = internal constant [17 x sbyte] c"foo %f %f %f %f\0A\00"
+
+implementation
+
+declare int %printf(sbyte*, ...)
+
+int %main(int %argc, sbyte** %argv) {
+entry:
+       %tmp = tail call int (sbyte*, ...)* %printf( sbyte* getelementptr ([17 x sbyte]* %str, int 0, uint 0), double 1.23, double 1.23121, double 3.1, double 1.31 )
+       ret int 0
+}