Add missing builtins to the PPC back end for ABI compliance (vol. 4)

[oota-llvm.git] / lib / Target / PowerPC / PPCInstrVSX.td

diff --git a/lib/Target/PowerPC/PPCInstrVSX.td b/lib/Target/PowerPC/PPCInstrVSX.td
index cb5a32c8a7d206130adee5bcf84f22e5f7335834..20c95fe888e0051cc7eb95ed0a16e01d2a29d67c 100644 (file)
--- a/lib/Target/PowerPC/PPCInstrVSX.td
+++ b/lib/Target/PowerPC/PPCInstrVSX.td
@@ -989,6 +989,12 @@ def : Pat<(int_ppc_vsx_xvdivsp v4f32:$A, v4f32:$B),
 def : Pat<(int_ppc_vsx_xvdivdp v2f64:$A, v2f64:$B),
           (XVDIVDP $A, $B)>;
 
+// Reciprocal estimate
+def : Pat<(int_ppc_vsx_xvresp v4f32:$A),
+          (XVRESP $A)>;
+def : Pat<(int_ppc_vsx_xvredp v2f64:$A),
+          (XVREDP $A)>;
+
 // Recip. square root estimate
 def : Pat<(int_ppc_vsx_xvrsqrtesp v4f32:$A),
           (XVRSQRTESP $A)>;