add a comment.

[oota-llvm.git] / lib / Target / XCore / XCoreInstrInfo.td

diff --git a/lib/Target/XCore/XCoreInstrInfo.td b/lib/Target/XCore/XCoreInstrInfo.td
index d702d183c3d30cd9da02dc3c72853167f459f9d2..46805d59ae9d840b6161e133d9aa0f61b10922ad 100644 (file)
--- a/lib/Target/XCore/XCoreInstrInfo.td
+++ b/lib/Target/XCore/XCoreInstrInfo.td
@@ -642,7 +642,7 @@ defm RETSP : FU6_LU6<"retsp", XCoreRetsp>;
 
 // TODO extdp, kentsp, krestsp, blat, setsr
 // clrsr, getsr, kalli
-let isBranch = 1, isTerminator = 1 in {
+let isBranch = 1, isTerminator = 1, isBarrier = 1 in {
 def BRBU_u6 : _FU6<
                  (outs),
                  (ins brtarget:$target),
@@ -776,7 +776,7 @@ def CLZ_l2r : _FL2R<(outs GRRegs:$dst), (ins GRRegs:$src),
 // TODO edu, eeu, waitet, waitef, freer, tstart, msync, mjoin, syncr, clrtp
 // setdp, setcp, setv, setev, kcall
 // dgetreg
-let isBranch=1, isIndirectBranch=1, isTerminator=1 in
+let isBranch=1, isIndirectBranch=1, isTerminator=1, isBarrier = 1 in
 def BAU_1r : _F1R<(outs), (ins GRRegs:$addr),
                  "bau $addr",
                  [(brind GRRegs:$addr)]>;
@@ -796,12 +796,12 @@ def SETSP_1r : _F1R<(outs), (ins GRRegs:$src),
                  "set sp, $src",
                  []>;
 
-let isBarrier = 1, hasCtrlDep = 1 in 
+let hasCtrlDep = 1 in 
 def ECALLT_1r : _F1R<(outs), (ins GRRegs:$src),
                  "ecallt $src",
                  []>;
 
-let isBarrier = 1, hasCtrlDep = 1 in 
+let hasCtrlDep = 1 in 
 def ECALLF_1r : _F1R<(outs), (ins GRRegs:$src),
                  "ecallf $src",
                  []>;