Remove variable_ops from ARM call instructions.

Function argument registers are added to the call SDNode, but
InstrEmitter now knows how to make those operands implicit, and the call
instruction doesn't have to be variadic.

Explicit register operands should only be those that are encoded in the
instruction, implicit register operands are for extra dependencies like
call argument and return values.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@160188 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 2 insertions, 2 deletions

diff --git a/lib/Target/ARM/ARMInstrThumb2.td b/lib/Target/ARM/ARMInstrThumb2.td
index 048dc1f..d83530a 100644
--- a/lib/Target/ARM/ARMInstrThumb2.td
+++ b/lib/Target/ARM/ARMInstrThumb2.td
@@ -3353,7 +3353,7 @@ let isCall = 1, isTerminator = 1, isReturn = 1, isBarrier = 1 in {
   // IOS version.
   let Uses = [SP] in
   def tTAILJMPd: tPseudoExpand<(outs),
-                   (ins uncondbrtarget:$dst, pred:$p, variable_ops),
+                   (ins uncondbrtarget:$dst, pred:$p),
                    4, IIC_Br, [],
                    (t2B uncondbrtarget:$dst, pred:$p)>,
                  Requires<[IsThumb2, IsIOS]>;
@@ -3363,7 +3363,7 @@ let isCall = 1, Defs = [LR], Uses = [SP] in {
   // mov lr, pc; b if callee is marked noreturn to avoid confusing the
   // return stack predictor.
   def t2BMOVPCB_CALL : tPseudoInst<(outs),
-                                   (ins t_bltarget:$func, variable_ops),
+                                   (ins t_bltarget:$func),
                                6, IIC_Br, [(ARMcall_nolink tglobaladdr:$func)]>,
                         Requires<[IsThumb]>;
 }