date:20210612

[gem5-dev] Build failed in Jenkins: compiler-checks #93

2021-06-12 Thread jenkins-no-reply--- via gem5-dev

See 


Changes:

[byrakocalan99] mem-cache: queued prefetcher bug fix


--
Started by timer
Running as SYSTEM
Building in workspace 
Selected Git installation does not exist. Using Default
The recommended git tool is: NONE
No credentials specified
 > git rev-parse --resolve-git-dir 
 >  # timeout=10
Fetching changes from the remote Git repository
 > git config remote.origin.url https://gem5.googlesource.com/public/gem5 # 
 > timeout=10
Fetching upstream changes from https://gem5.googlesource.com/public/gem5
 > git --version # timeout=10
 > git --version # 'git version 2.25.1'
 > git fetch --tags --force --progress -- 
 > https://gem5.googlesource.com/public/gem5 
 > +refs/heads/*:refs/remotes/origin/* # timeout=10
 > git rev-parse refs/remotes/origin/develop^{commit} # timeout=10
Checking out Revision b0f534346af484876298b86756083b5a62235277 
(refs/remotes/origin/develop)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f b0f534346af484876298b86756083b5a62235277 # timeout=10
Commit message: "mem-cache: queued prefetcher bug fix"
 > git rev-list --no-walk 697745620782a4f8182ba819ff85e01b00dad68b # timeout=10
[compiler-checks] $ /bin/sh -xe /tmp/jenkins11474246773242705743.sh
+ ./tests/compiler-tests.sh -j 12
Starting build tests with 'gcc-version-10'...
'gcc-version-10' was found in the comprehensive tests. All ISAs will be built.
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Starting build tests with 'gcc-version-9'...
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Starting build tests with 'gcc-version-8'...
  * Building target 'NULL_MESI_Two_Level.opt' with 'gcc-version-8'...
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Starting build tests with 'gcc-version-7'...
  * Building target 'NULL_MOESI_CMP_directory.opt' with 'gcc-version-7'...
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  * Building target 'NULL_MOESI_CMP_directory.fast' with 'gcc-version-7'...
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Starting build tests with 'gcc-version-6'...
  * Building target 'GCN3_X86.opt' with 'gcc-version-6'...
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  * Building target 'GCN3_X86.fast' with 'gcc-version-6'...
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Starting build tests with 'gcc-version-5'...
  * Building target 'X86.opt' with 'gcc-version-5'...
  ! Failed with exit code 2.
  * Building target 'X86.fast' with 'gcc-version-5'...
  ! Failed with exit code 2.
Starting build tests with 'clang-version-11'...
'clang-version-11' was found in the comprehensive tests. All ISAs will be built.
  * Building target 'NULL_MESI_Two_Level.opt' with 'clang-version-11'...
Done.
  * Building target 'NULL_MESI_Two_Level.fast' with 'clang-version-11'...
Done.

[gem5-dev] Change in gem5/gem5[develop]: mem-cache: queued prefetcher bug fix

2021-06-12 Thread Gerrit

Burak Öçalan has submitted this change. (  
https://gem5-review.googlesource.com/c/public/gem5/+/46759 )


Change subject: mem-cache: queued prefetcher bug fix
..

mem-cache: queued prefetcher bug fix

In queued prefetcher, addToQueue function doesn't behave
correctly where the element must be added to the end of queue.
I fixed this bug.

Change-Id: I1eec129f827b6465e7cef874c551d96acbf18d5b
Signed-off-by: Burak Öçalan 
Reported-by: Burak Öçalan 
Tested-by: Burak Öçalan 
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/46759
Reviewed-by: Daniel Carvalho 
Reviewed-by: Jason Lowe-Power 
Maintainer: Jason Lowe-Power 
Tested-by: kokoro 
---
M src/mem/cache/prefetch/queued.cc
1 file changed, 1 insertion(+), 1 deletion(-)

Approvals:
  Jason Lowe-Power: Looks good to me, but someone else must approve; Looks  
good to me, approved

  Daniel Carvalho: Looks good to me, approved
  kokoro: Regressions pass



diff --git a/src/mem/cache/prefetch/queued.cc  
b/src/mem/cache/prefetch/queued.cc

index 2a74a17..db3ba2f 100644
--- a/src/mem/cache/prefetch/queued.cc
+++ b/src/mem/cache/prefetch/queued.cc
@@ -472,7 +472,7 @@
 queue.erase(it);
 }

-if (queue.size() == 0) {
+if ((queue.size() == 0) || (dpp <= queue.back())) {
 queue.emplace_back(dpp);
 } else {
 iterator it = queue.end();

--
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Gerrit-Project: public/gem5
Gerrit-Branch: develop
Gerrit-Change-Id: I1eec129f827b6465e7cef874c551d96acbf18d5b
Gerrit-Change-Number: 46759
Gerrit-PatchSet: 6
Gerrit-Owner: Burak Öçalan 
Gerrit-Reviewer: Burak Öçalan 
Gerrit-Reviewer: Daniel Carvalho 
Gerrit-Reviewer: Jason Lowe-Power 
Gerrit-Reviewer: Nikos Nikoleris 
Gerrit-Reviewer: kokoro 
Gerrit-MessageType: merged
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[gem5-dev] Build failed in Jenkins: compiler-checks #93

[gem5-dev] Change in gem5/gem5[develop]: mem-cache: queued prefetcher bug fix

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