[Power PC] llvm soft float support for ppc32

[oota-llvm.git] / test / CodeGen / PowerPC / ppcsoftops.ll

diff --git a/test/CodeGen/PowerPC/ppcsoftops.ll b/test/CodeGen/PowerPC/ppcsoftops.ll
new file mode 100644 (file)
index 0000000..56c0576
--- /dev/null
+++ b/test/CodeGen/PowerPC/ppcsoftops.ll
@@ -0,0 +1,50 @@
+; RUN: llc  -mtriple=powerpc-unknown-linux-gnu -O0 < %s | FileCheck %s
+define double @foo() #0 {
+entry:
+  %a = alloca double, align 8
+  %b = alloca double, align 8
+  %0 = load double, double* %a, align 8
+  %1 = load double, double* %b, align 8
+  %add = fadd double %0, %1
+  ret double %add
+
+  ; CHECK-LABEL:      __adddf3
+}
+
+define double @foo1() #0 {
+entry:
+  %a = alloca double, align 8
+  %b = alloca double, align 8
+  %0 = load double, double* %a, align 8
+  %1 = load double, double* %b, align 8
+  %mul = fmul double %0, %1
+  ret double %mul
+
+  ; CHECK-LABEL:      __muldf3
+}
+
+define double @foo2() #0 {
+entry:
+  %a = alloca double, align 8
+  %b = alloca double, align 8
+  %0 = load double, double* %a, align 8
+  %1 = load double, double* %b, align 8
+  %sub = fsub double %0, %1
+  ret double %sub
+
+  ; CHECK-LABEL:      __subdf3
+}
+
+define double @foo3() #0 {
+entry:
+  %a = alloca double, align 8
+  %b = alloca double, align 8
+  %0 = load double, double* %a, align 8
+  %1 = load double, double* %b, align 8
+  %div = fdiv double %0, %1
+  ret double %div
+
+  ; CHECK-LABEL:      __divdf3
+}
+
+attributes #0 = {"use-soft-float"="true" }