Replace curTick global variable with accessor functions.

This step makes it easy to replace the accessor functions
(which still access a global variable) with ones that access
per-thread curTick values.

1 files changed, 2 insertions, 2 deletions

diff --git a/src/cpu/inorder/resources/fetch_seq_unit.cc b/src/cpu/inorder/resources/fetch_seq_unit.cc
index 3bfe912e7..7fd57cc75 100644
--- a/src/cpu/inorder/resources/fetch_seq_unit.cc
+++ b/src/cpu/inorder/resources/fetch_seq_unit.cc
@@ -210,13 +210,13 @@ FetchSeqUnit::squash(DynInstPtr inst, int squash_stage,
     }
 
     if (squashSeqNum[tid] <= done_seq_num &&
-        lastSquashCycle[tid] == curTick) {
+        lastSquashCycle[tid] == curTick()) {
         DPRINTF(InOrderFetchSeq, "[tid:%i]: Ignoring squash from stage %i, "
                 "since there is an outstanding squash that is older.\n",
                 tid, squash_stage);
     } else {
         squashSeqNum[tid] = done_seq_num;
-        lastSquashCycle[tid] = curTick;
+        lastSquashCycle[tid] = curTick();
 
         // If The very next instruction number is the done seq. num,
         // then we haven't seen the delay slot yet ... if it isn't