sim-se: small performance optimization
A local variable was being set inside a loop when it should
have been set outside the loop. This changeset moves the
variable to the appropriate place.
Change-Id: If7655b501bd819c39d35dea4c316b4b9ed3173a2
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/17108
Maintainer: Brandon Potter <Brandon.Potter@amd.com>
Tested-by: kokoro <noreply+kokoro@google.com>
Reviewed-by: Jason Lowe-Power <jason@lowepower.com>
diff --git a/src/sim/process.cc b/src/sim/process.cc
index f974fa5..3a39dbe 100644
--- a/src/sim/process.cc
+++ b/src/sim/process.cc
@@ -199,8 +199,8 @@
* host file descriptors are also dup'd so that the flags for the
* host file descriptor is independent of the other process.
*/
+ std::shared_ptr<FDArray> nfds = np->fds;
for (int tgt_fd = 0; tgt_fd < fds->getSize(); tgt_fd++) {
- std::shared_ptr<FDArray> nfds = np->fds;
std::shared_ptr<FDEntry> this_fde = (*fds)[tgt_fd];
if (!this_fde) {
nfds->setFDEntry(tgt_fd, nullptr);
