Bobby R. Bruce has submitted this change. (
https://gem5-review.googlesource.com/c/public/gem5/+/21399 )
Change subject: dev, misc: Fixing "may be used unitialized" compilation
error
......................................................................
dev, misc: Fixing "may be used unitialized" compilation error
When compiling using "scons build/X86/base", "error: 'tx_queue_size'
may be used uninitialized in this function" is received (cc1plus:
all warnings treated as errors). tx_queue_size is now initialized
to zero to avoid this compilation error.
Change-Id: I0e2a4fd9ad6053c4c4124c83da9a7919778bcc52
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/21399
Reviewed-by: Jason Lowe-Power <ja...@lowepower.com>
Maintainer: Jason Lowe-Power <ja...@lowepower.com>
Tested-by: kokoro <noreply+kok...@google.com>
---
M src/dev/net/etherlink.cc
1 file changed, 1 insertion(+), 1 deletion(-)
Approvals:
Jason Lowe-Power: Looks good to me, approved; Looks good to me, approved
kokoro: Regressions pass
diff --git a/src/dev/net/etherlink.cc b/src/dev/net/etherlink.cc
index 448bb88..e250639 100644
--- a/src/dev/net/etherlink.cc
+++ b/src/dev/net/etherlink.cc
@@ -242,7 +242,7 @@
parent->schedule(doneEvent, event_time);
}
- size_t tx_queue_size;
+ size_t tx_queue_size = 0;
if (optParamIn(cp, base + ".tx_queue_size", tx_queue_size)) {
for (size_t idx = 0; idx < tx_queue_size; ++idx) {
Tick tick;
--
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Gerrit-Project: public/gem5
Gerrit-Branch: master
Gerrit-Change-Id: I0e2a4fd9ad6053c4c4124c83da9a7919778bcc52
Gerrit-Change-Number: 21399
Gerrit-PatchSet: 3
Gerrit-Owner: Bobby R. Bruce <bbr...@ucdavis.edu>
Gerrit-Reviewer: Bobby R. Bruce <bbr...@ucdavis.edu>
Gerrit-Reviewer: Gabe Black <gabebl...@google.com>
Gerrit-Reviewer: Jason Lowe-Power <ja...@lowepower.com>
Gerrit-Reviewer: kokoro <noreply+kok...@google.com>
Gerrit-MessageType: merged
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