cpu-o3: fix smt squash missed

tastynoob · tastynoob · commit faf62a2a7422 · 2026-03-31T14:59:17.000+08:00
Change-Id: I70f3a90f1edd54f22ba1721c8d9aae784e534c42
diff --git a/src/cpu/o3/iew.cc b/src/cpu/o3/iew.cc
@@ -807,7 +807,7 @@ IEW::checkSquash()
             fetchRedirect[i] = false;
             iewStats.stallEvents[ROBWalk]++;
             setAllStalls(StallReason::CommitSquash);
-            return;
+            any_squash = true;
         }
 
         if (fromCommit->commitInfo[i].robSquashing) {

Original file line number	Diff line number	Diff line change
`@@ -807,7 +807,7 @@ IEW::checkSquash()`
`807`	`807`	`fetchRedirect[i] = false;`
`808`	`808`	`iewStats.stallEvents[ROBWalk]++;`
`809`	`809`	`setAllStalls(StallReason::CommitSquash);`
`810`		`- return;`
	`810`	`+ any_squash = true;`
`811`	`811`	`}`
`812`	`812`
`813`	`813`	`if (fromCommit->commitInfo[i].robSquashing) {`