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authorAnton Korobeynikov <asl@math.spbu.ru>2009-07-16 13:55:51 +0000
committerAnton Korobeynikov <asl@math.spbu.ru>2009-07-16 13:55:51 +0000
commit338cf05f16e3d0f1f0de1c0d8969f11bc7df1240 (patch)
tree36d2c1849646548a932016639317b353c7e65b1b
parentd519756203868b1bb92f2be9a357850689886ee2 (diff)
Fix epic bug with invalid regclass for R0D
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75956 91177308-0d34-0410-b5e6-96231b3b80d8
-rw-r--r--lib/Target/SystemZ/SystemZRegisterInfo.td2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Target/SystemZ/SystemZRegisterInfo.td b/lib/Target/SystemZ/SystemZRegisterInfo.td
index e047150d6a..bdff54262f 100644
--- a/lib/Target/SystemZ/SystemZRegisterInfo.td
+++ b/lib/Target/SystemZ/SystemZRegisterInfo.td
@@ -144,7 +144,7 @@ def : SubRegSet<5, [R0P, R2P, R4P, R6P, R8P, R10P, R12P, R14P],
/// Register classes
def GR32 : RegisterClass<"SystemZ", [i32], 32,
// Volatile registers
- [R0D, R1W, R2W, R3W, R4W, R5W, R6W, R7W, R8W, R9W, R10W, R12W, R13W,
+ [R0W, R1W, R2W, R3W, R4W, R5W, R6W, R7W, R8W, R9W, R10W, R12W, R13W,
// Frame pointer, sometimes allocable
R11W,
// Volatile, but not allocable