remove explicit isStore flags that are now inferrable.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45653 91177308-0d34-0410-b5e6-96231b3b80d8

3 files changed, 3 insertions, 6 deletions

diff --git a/lib/Target/ARM/ARMInstrInfo.td b/lib/Target/ARM/ARMInstrInfo.td
index 73ad6c890a..04b497ec59 100644
--- a/lib/Target/ARM/ARMInstrInfo.td
+++ b/lib/Target/ARM/ARMInstrInfo.td
@@ -713,7 +713,7 @@ def PICLDSB : AXI3<0x0, (outs GPR:$dst), (ins addrmodepc:$addr, pred:$p),
                   Pseudo, "${addr:label}:\n\tldr${p}sb $dst, $addr",
                   [(set GPR:$dst, (sextloadi8 addrmodepc:$addr))]>;
 }
-let isStore = 1, AddedComplexity = 10 in {
+let AddedComplexity = 10 in {
 def PICSTR  : AXI2<0x0, (outs), (ins GPR:$src, addrmodepc:$addr, pred:$p),
                Pseudo, "${addr:label}:\n\tstr$p $src, $addr",
                [(store GPR:$src, addrmodepc:$addr)]>;
@@ -878,7 +878,6 @@ def LDRSB_POST: AI3po<0xD, (outs GPR:$dst, GPR:$base_wb),
 } // isLoad
 
 // Store
-let isStore = 1 in {
 def STR  : AI2<0x0, (outs), (ins GPR:$src, addrmode2:$addr), StFrm,
                "str", " $src, $addr",
                [(store GPR:$src, addrmode2:$addr)]>;
@@ -893,6 +892,7 @@ def STRB : AI2<0x1, (outs), (ins GPR:$src, addrmode2:$addr), StFrm,
                [(truncstorei8 GPR:$src, addrmode2:$addr)]>;
 
 // Store doubleword
+let isStore = 1 in
 def STRD : AI3<0xF, (outs), (ins GPR:$src, addrmode3:$addr), StFrm,
                "str", "d $src, $addr",
                []>, Requires<[IsARM, HasV5T]>;
@@ -933,7 +933,6 @@ def STRB_POST: AI2po<0x1, (outs GPR:$base_wb),
                      "str", "b $src, [$base], $offset", "$base = $base_wb",
                     [(set GPR:$base_wb, (post_truncsti8 GPR:$src,
                                          GPR:$base, am2offset:$offset))]>;
-} // isStore
 
 //===----------------------------------------------------------------------===//
 //  Load / store multiple Instructions.
diff --git a/lib/Target/ARM/ARMInstrThumb.td b/lib/Target/ARM/ARMInstrThumb.td
index 83d448ba26..4611a3e580 100644
--- a/lib/Target/ARM/ARMInstrThumb.td
+++ b/lib/Target/ARM/ARMInstrThumb.td
@@ -278,7 +278,6 @@ def tLDRcp  : TIs<(outs GPR:$dst), (ins i32imm:$addr),
                   "ldr $dst, $addr", []>;
 } // isLoad
 
-let isStore = 1 in {
 def tSTR : TI4<(outs), (ins GPR:$src, t_addrmode_s4:$addr),
                "str $src, $addr",
                [(store GPR:$src, t_addrmode_s4:$addr)]>;
@@ -295,6 +294,7 @@ def tSTRspi : TIs<(outs), (ins GPR:$src, t_addrmode_sp:$addr),
                    "str $src, $addr",
                    [(store GPR:$src, t_addrmode_sp:$addr)]>;
 
+let isStore = 1 in {
 // Special instruction for spill. It cannot clobber condition register
 // when it's expanded by eliminateCallFramePseudoInstr().
 def tSpill : TIs<(outs), (ins GPR:$src, t_addrmode_sp:$addr),
diff --git a/lib/Target/ARM/ARMInstrVFP.td b/lib/Target/ARM/ARMInstrVFP.td
index 1796e772c9..d0ae52f02e 100644
--- a/lib/Target/ARM/ARMInstrVFP.td
+++ b/lib/Target/ARM/ARMInstrVFP.td
@@ -98,7 +98,6 @@ def FLDS  : ASI5<(outs SPR:$dst), (ins addrmode5:$addr),
                  [(set SPR:$dst, (load addrmode5:$addr))]>;
 } // isLoad
 
-let isStore = 1 in {
 def FSTD  : ADI5<(outs), (ins DPR:$src, addrmode5:$addr),
                  "fstd", " $src, $addr",
                  [(store DPR:$src, addrmode5:$addr)]>;
@@ -106,7 +105,6 @@ def FSTD  : ADI5<(outs), (ins DPR:$src, addrmode5:$addr),
 def FSTS  : ASI5<(outs), (ins SPR:$src, addrmode5:$addr),
                  "fsts", " $src, $addr",
                  [(store SPR:$src, addrmode5:$addr)]>;
-} // isStore
 
 //===----------------------------------------------------------------------===//
 //  Load / store multiple Instructions.