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/CodeGen/ARM/fpcmp.ll b/test/CodeGen/ARM/fpcmp.ll
new file mode 100644
index 0000000..adee88c
--- /dev/null
+++ b/test/CodeGen/ARM/fpcmp.ll
@@ -0,0 +1,57 @@
+; RUN: llvm-upgrade < %s | llvm-as | llc -march=arm -mattr=+vfp2 > %t
+; RUN: grep movmi %t
+; RUN: grep moveq %t
+; RUN: grep movgt %t
+; RUN: grep movge %t
+; RUN: grep movne %t
+; RUN: grep fcmped %t | wc -l | grep 1
+; RUN: grep fcmpes %t | wc -l | grep 6
+
+int %f1(float %a) {
+entry:
+ %tmp = setlt float %a, 1.000000e+00 ; <bool> [#uses=1]
+ %tmp = cast bool %tmp to int ; <int> [#uses=1]
+ ret int %tmp
+}
+
+int %f2(float %a) {
+entry:
+ %tmp = seteq float %a, 1.000000e+00 ; <bool> [#uses=1]
+ %tmp = cast bool %tmp to int ; <int> [#uses=1]
+ ret int %tmp
+}
+
+int %f3(float %a) {
+entry:
+ %tmp = setgt float %a, 1.000000e+00 ; <bool> [#uses=1]
+ %tmp = cast bool %tmp to int ; <int> [#uses=1]
+ ret int %tmp
+}
+
+int %f4(float %a) {
+entry:
+ %tmp = setge float %a, 1.000000e+00 ; <bool> [#uses=1]
+ %tmp = cast bool %tmp to int ; <int> [#uses=1]
+ ret int %tmp
+}
+
+int %f5(float %a) {
+entry:
+ %tmp = setle float %a, 1.000000e+00 ; <bool> [#uses=1]
+ %tmp = cast bool %tmp to int ; <int> [#uses=1]
+ ret int %tmp
+}
+
+int %f6(float %a) {
+entry:
+ %tmp = setne float %a, 1.000000e+00 ; <bool> [#uses=1]
+ %tmp = cast bool %tmp to int ; <int> [#uses=1]
+ ret int %tmp
+}
+
+int %g1(double %a) {
+entry:
+ %tmp = setlt double %a, 1.000000e+00 ; <bool> [#uses=1]
+ %tmp = cast bool %tmp to int ; <int> [#uses=1]
+ ret int %tmp
+}