[SystemZ] Use ResourceCycles=30 for FPd unit (NFC).

This is better than listing FPd 30 times :-)

Review: Ulrich Weigand
llvm-svn: 329887

2 files changed, 4 insertions, 22 deletions

diff --git a/llvm/lib/Target/SystemZ/SystemZScheduleZ13.td b/llvm/lib/Target/SystemZ/SystemZScheduleZ13.td
index efe8c939d6e..0e42fd944a8 100644
--- a/llvm/lib/Target/SystemZ/SystemZScheduleZ13.td
+++ b/llvm/lib/Target/SystemZ/SystemZScheduleZ13.td
@@ -78,17 +78,8 @@ def : WriteRes<VecDF,   [Z13_VecUnit]> { let Latency = 8; }
 def : WriteRes<VecDF2,  [Z13_VecUnit, Z13_VecUnit]> { let Latency = 9; }
 def : WriteRes<VecDFX,  [Z13_VecUnit]> { let Latency = 1; }
 def : WriteRes<VecDFX2, [Z13_VecUnit, Z13_VecUnit]> { let Latency = 2; }
-def : WriteRes<VecFPd,  [Z13_VecFPdUnit, Z13_VecFPdUnit, Z13_VecFPdUnit,
-                         Z13_VecFPdUnit, Z13_VecFPdUnit, Z13_VecFPdUnit,
-                         Z13_VecFPdUnit, Z13_VecFPdUnit, Z13_VecFPdUnit,
-                         Z13_VecFPdUnit, Z13_VecFPdUnit, Z13_VecFPdUnit,
-                         Z13_VecFPdUnit, Z13_VecFPdUnit, Z13_VecFPdUnit,
-                         Z13_VecFPdUnit, Z13_VecFPdUnit, Z13_VecFPdUnit,
-                         Z13_VecFPdUnit, Z13_VecFPdUnit, Z13_VecFPdUnit,
-                         Z13_VecFPdUnit, Z13_VecFPdUnit, Z13_VecFPdUnit,
-                         Z13_VecFPdUnit, Z13_VecFPdUnit, Z13_VecFPdUnit,
-                         Z13_VecFPdUnit, Z13_VecFPdUnit, Z13_VecFPdUnit]>
-                         { let Latency = 30; }
+def : WriteRes<VecFPd,  [Z13_VecFPdUnit]> { let Latency = 30;
+                                            let ResourceCycles = [30]; }
 def : WriteRes<VecMul,  [Z13_VecUnit]> { let Latency = 5; }
 def : WriteRes<VecStr,  [Z13_VecUnit]> { let Latency = 4; }
 def : WriteRes<VecXsPm, [Z13_VecUnit]> { let Latency = 3; }
diff --git a/llvm/lib/Target/SystemZ/SystemZScheduleZ14.td b/llvm/lib/Target/SystemZ/SystemZScheduleZ14.td
index 4113e868cd0..8921d2b5400 100644
--- a/llvm/lib/Target/SystemZ/SystemZScheduleZ14.td
+++ b/llvm/lib/Target/SystemZ/SystemZScheduleZ14.td
@@ -78,17 +78,8 @@ def : WriteRes<VecDF,   [Z14_VecUnit]> { let Latency = 8; }
 def : WriteRes<VecDF2,  [Z14_VecUnit, Z14_VecUnit]> { let Latency = 9; }
 def : WriteRes<VecDFX,  [Z14_VecUnit]> { let Latency = 1; }
 def : WriteRes<VecDFX2, [Z14_VecUnit, Z14_VecUnit]> { let Latency = 2; }
-def : WriteRes<VecFPd,  [Z14_VecFPdUnit, Z14_VecFPdUnit, Z14_VecFPdUnit,
-                         Z14_VecFPdUnit, Z14_VecFPdUnit, Z14_VecFPdUnit,
-                         Z14_VecFPdUnit, Z14_VecFPdUnit, Z14_VecFPdUnit,
-                         Z14_VecFPdUnit, Z14_VecFPdUnit, Z14_VecFPdUnit,
-                         Z14_VecFPdUnit, Z14_VecFPdUnit, Z14_VecFPdUnit,
-                         Z14_VecFPdUnit, Z14_VecFPdUnit, Z14_VecFPdUnit,
-                         Z14_VecFPdUnit, Z14_VecFPdUnit, Z14_VecFPdUnit,
-                         Z14_VecFPdUnit, Z14_VecFPdUnit, Z14_VecFPdUnit,
-                         Z14_VecFPdUnit, Z14_VecFPdUnit, Z14_VecFPdUnit,
-                         Z14_VecFPdUnit, Z14_VecFPdUnit, Z14_VecFPdUnit]>
-                         { let Latency = 30; }
+def : WriteRes<VecFPd,  [Z14_VecFPdUnit]> { let Latency = 30;
+                                            let ResourceCycles = [30]; }
 def : WriteRes<VecMul,  [Z14_VecUnit]> { let Latency = 5; }
 def : WriteRes<VecStr,  [Z14_VecUnit]> { let Latency = 4; }
 def : WriteRes<VecXsPm, [Z14_VecUnit]> { let Latency = 3; }