[LLVMbugs] [Bug 2915] New: [llvm2.4-prerelease] MultiSource/Benchmarks/MallocBench/gs/ gs JIT regression

bugzilla-daemon at cs.uiuc.edu bugzilla-daemon at cs.uiuc.edu
Sat Oct 18 06:57:16 PDT 2008


           Summary: [llvm2.4-prerelease]
                    MultiSource/Benchmarks/MallocBench/gs/gs JIT regression
           Product: new-bugs
           Version: unspecified
          Platform: PC
        OS/Version: Linux
            Status: NEW
          Severity: normal
          Priority: P2
         Component: new bugs
        AssignedTo: unassignedbugs at nondot.org
        ReportedBy: edwintorok at gmail.com
                CC: llvmbugs at cs.uiuc.edu

There is an ulimit of 250M, but the JITed netbench-crc doesn't fit there.

$ cat Output/netbench-crc.out-jit
Not enough space to create packet data
exit 1

$ cat Output/netbench-crc.out-llc
CRC completed for 12000 packets
exit 154

This patch fixes it for me (x86-64 Linux):
Index: RunSafely.sh
--- RunSafely.sh        (revision 57766)
+++ RunSafely.sh        (working copy)
@@ -94,7 +94,7 @@
     ULIMITCMD="$ULIMITCMD ulimit -f 10485760;"

     # virtual memory: 250 MB should be enough for anybody. ;)
-    ULIMITCMD="$ULIMITCMD ulimit -v 250000;"
+    ULIMITCMD="$ULIMITCMD ulimit -v 350000;"
 rm -f core core.*

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