It's not necessary to do rounding for alloca operations when the requested
alignment is equal to the stack alignment.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40004 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/ExecutionEngine/test-fp.ll b/test/ExecutionEngine/test-fp.ll
new file mode 100644
index 0000000..1ee29b5
--- /dev/null
+++ b/test/ExecutionEngine/test-fp.ll
@@ -0,0 +1,24 @@
+; RUN: llvm-upgrade %s | llvm-as -f -o %t.bc
+; RUN: lli %t.bc > /dev/null
+
+
+double %test(double* %DP, double %Arg) {
+ %D = load double* %DP
+ %V = add double %D, 1.0
+ %W = sub double %V, %V
+ %X = mul double %W, %W
+ %Y = div double %X, %X
+ %Z = rem double %Y, %Y
+ %Z1 = div double %Z, %W
+ %Q = add double %Z, %Arg
+ %R = cast double %Q to double
+ store double %R, double* %DP
+ ret double %Z
+}
+
+int %main() {
+ %X = alloca double
+ store double 0.0, double* %X
+ call double %test(double* %X, double 2.0)
+ ret int 0
+}