Remove (somewhat confusing) Imp<> helper, use let Defs = [], Uses = [] instead.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41863 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/ARM/ARMInstrThumb.td b/lib/Target/ARM/ARMInstrThumb.td
index 278d182..bc8161a 100644
--- a/lib/Target/ARM/ARMInstrThumb.td
+++ b/lib/Target/ARM/ARMInstrThumb.td
@@ -160,15 +160,17 @@
// Miscellaneous Instructions.
//
+let Defs = [SP], Uses = [SP] in {
def tADJCALLSTACKUP :
PseudoInst<(outs), (ins i32imm:$amt),
"@ tADJCALLSTACKUP $amt",
- [(ARMcallseq_end imm:$amt)]>, Imp<[SP],[SP]>, Requires<[IsThumb]>;
+ [(ARMcallseq_end imm:$amt)]>, Requires<[IsThumb]>;
def tADJCALLSTACKDOWN :
PseudoInst<(outs), (ins i32imm:$amt),
"@ tADJCALLSTACKDOWN $amt",
- [(ARMcallseq_start imm:$amt)]>, Imp<[SP],[SP]>, Requires<[IsThumb]>;
+ [(ARMcallseq_start imm:$amt)]>, Requires<[IsThumb]>;
+}
let isNotDuplicable = 1 in
def tPICADD : TIt<(outs GPR:$dst), (ins GPR:$lhs, pclabel:$cp),