diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Target/IA64/IA64RegisterInfo.td | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/lib/Target/IA64/IA64RegisterInfo.td b/lib/Target/IA64/IA64RegisterInfo.td index f67bc00e23..be2adb347d 100644 --- a/lib/Target/IA64/IA64RegisterInfo.td +++ b/lib/Target/IA64/IA64RegisterInfo.td @@ -249,14 +249,13 @@ def GR : RegisterClass<i64, 64, r104, r105, r106, r107, r108, r109, r110, r111, r112, r113, r114, r115, r116, r117, r118, r119, r120, r121, r122, r123, r124, r125, r126, r127, - r0, r1, r2, r12, r13, r15, r22, out0, out1, out2, out3, - out4, out5, out6, out7]> // these last 15 are special (look down) - + out4, out5, out6, out7, + r0, r1, r2, r12, r13, r15, r22]> // these last 7 are special (look down) { let Methods = [{ iterator allocation_order_end(MachineFunction &MF) const { - int numReservedRegs=15; // the 15 special registers r0,r1,r2,r12,r13 etc + int numReservedRegs=7; // the 15 special registers r0,r1,r2,r12,r13 etc // we also can't allocate registers for use as locals if they're // already required as 'out' registers numReservedRegs+=MF.getInfo<IA64FunctionInfo>()->outRegsUsed; |