1 files changed, 73 insertions, 0 deletions
diff --git a/test/CodeGen/X86/sse-minmax.ll b/test/CodeGen/X86/sse-minmax.ll
new file mode 100644
index 0000000000..a346164c0f
--- /dev/null
+++ b/test/CodeGen/X86/sse-minmax.ll
@@ -0,0 +1,73 @@
+; RUN: llvm-as < %s | llc -march=x86-64 | FileCheck %s
+
+; CHECK: clampTo3k_a:
+; CHECK: minsd
+define double @clampTo3k_a(double %x) nounwind readnone {
+entry:
+  %0 = fcmp ogt double %x, 3.000000e+03           ; <i1> [#uses=1]
+  %x_addr.0 = select i1 %0, double 3.000000e+03, double %x ; <double> [#uses=1]
+  ret double %x_addr.0
+}
+
+; CHECK: clampTo3k_b:
+; CHECK: minsd
+define double @clampTo3k_b(double %x) nounwind readnone {
+entry:
+  %0 = fcmp uge double %x, 3.000000e+03           ; <i1> [#uses=1]
+  %x_addr.0 = select i1 %0, double 3.000000e+03, double %x ; <double> [#uses=1]
+  ret double %x_addr.0
+}
+
+; CHECK: clampTo3k_c:
+; CHECK: maxsd
+define double @clampTo3k_c(double %x) nounwind readnone {
+entry:
+  %0 = fcmp olt double %x, 3.000000e+03           ; <i1> [#uses=1]
+  %x_addr.0 = select i1 %0, double 3.000000e+03, double %x ; <double> [#uses=1]
+  ret double %x_addr.0
+}
+
+; CHECK: clampTo3k_d:
+; CHECK: maxsd
+define double @clampTo3k_d(double %x) nounwind readnone {
+entry:
+  %0 = fcmp ule double %x, 3.000000e+03           ; <i1> [#uses=1]
+  %x_addr.0 = select i1 %0, double 3.000000e+03, double %x ; <double> [#uses=1]
+  ret double %x_addr.0
+}
+
+; CHECK: clampTo3k_e:
+; CHECK: maxsd
+define double @clampTo3k_e(double %x) nounwind readnone {
+entry:
+  %0 = fcmp olt double %x, 3.000000e+03           ; <i1> [#uses=1]
+  %x_addr.0 = select i1 %0, double 3.000000e+03, double %x ; <double> [#uses=1]
+  ret double %x_addr.0
+}
+
+; CHECK: clampTo3k_f:
+; CHECK: maxsd
+define double @clampTo3k_f(double %x) nounwind readnone {
+entry:
+  %0 = fcmp ule double %x, 3.000000e+03           ; <i1> [#uses=1]
+  %x_addr.0 = select i1 %0, double 3.000000e+03, double %x ; <double> [#uses=1]
+  ret double %x_addr.0
+}
+
+; CHECK: clampTo3k_g:
+; CHECK: minsd
+define double @clampTo3k_g(double %x) nounwind readnone {
+entry:
+  %0 = fcmp ogt double %x, 3.000000e+03           ; <i1> [#uses=1]
+  %x_addr.0 = select i1 %0, double 3.000000e+03, double %x ; <double> [#uses=1]
+  ret double %x_addr.0
+}
+
+; CHECK: clampTo3k_h:
+; CHECK: minsd
+define double @clampTo3k_h(double %x) nounwind readnone {
+entry:
+  %0 = fcmp uge double %x, 3.000000e+03           ; <i1> [#uses=1]
+  %x_addr.0 = select i1 %0, double 3.000000e+03, double %x ; <double> [#uses=1]
+  ret double %x_addr.0
+}