Statically ping memory from the nearest memory controller on the cores
[IRC.git] / Robust / src / buildscript
index f15b2f55e40c758b045b7e6f61a3eab915498132..fb03f76a6aba9dfb01cd684df1fa166cd7e17dc7 100755 (executable)
@@ -11,6 +11,10 @@ echo -dcopts conflict optimizations for transactional memory
 echo -transstats generates transaction stats on commits and aborts
 echo -inlineatomic depth inline methods inside of transactions to specified depth
 echo "-stmarray partial array treatment"
+echo "-dualview dual view of arrays"
+echo "-hybrid use fission only when it looks like a good choice"
+echo "-numa numa aware"
+echo "-eventmonitor turn on transaction event trace recording"
 echo
 echo DSM options
 echo -dsm distributed shared memory
@@ -18,7 +22,30 @@ echo -abortreaders abort readers immediately
 echo -trueprob double - probabiltiy of true branch
 echo -dsmcaching -enable caching in dsm runtime
 echo
+echo BAMBOO Multicore options
+echo -scheduling do task scheduling
+echo -multicore generate multi-core version binary
+echo "-numcore set the number of cores (should be used together with -multicore), defaultly set as 1"
+echo "-cacheflush enable cache flush in raw version binary (should be used togethere with -raw)"
+echo "-interrupt generate raw version binary with interruption (should be used togethere with -raw)"
+echo "-rawpath print out execute path information for raw version (should be used together with -raw)"
+echo "-useprofile use profiling data for scheduling (should be used together with -raw)"
+echo -printscheduling print out scheduling graphs
+echo -printschedulesim print out scheduling simulator result graphs
+echo -abcclose close the array boundary check
+echo "-tilera_bme generate tilera version binary for Bare Mental Environment (should be used together with -multicore"
+echo "-tilera_zlinux generate tilera version binary for Zero-Overhead Linux with multi-process mode (should be used together with -multicore"
+echo "-tileraconfig config tilera simulator/pci as nxm (should be used together with -tilera)"
+echo "-raw generate raw version binary (should be used together with -multicore)"
+echo "-rawconfig config raw simulator as 4xn (should be used together with -raw)"
+echo -multicoregc generate multi-core binary with garbage collection
+echo "-numcore4gc set the number of cores for gc (should be used together with -multicoregc), defaultly set as 0"
+echo -gcprofile build with gcprofile options
+echo -accurateprofile build with accurate profile information including pre/post task processing info
+echo "-useio use standard io to output profiling data (should be used together with -raw and -profile), it only works with single core version"
+echo
 echo Other options
+echo -builddir setup different build directory
 echo -robustroot set up the ROBUSTROOT to directory other than default one
 echo -readset turn on readset
 echo -mac distributed shared memory mac support
@@ -35,21 +62,6 @@ echo -selfloop task - this task cannot self loop forever
 echo "-excprefetch methoddescriptor - exclude prefetches for this method (specified as class.method)"
 echo -taskstate do task state analysis
 echo -tagstate do tag state analysis
-echo -scheduling do task scheduling
-echo -multicore generate multi-core version binary
-echo "-numcore set the number of cores (should be used together with -multicore), defaultly set as 1"
-echo "-cacheflush enable cache flush in raw version binary (should be used togethere with -raw)"
-echo "-interrupt generate raw version binary with interruption (should be used togethere with -raw)"
-echo "-rawpath print out execute path information for raw version (should be used together with -raw)"
-echo "-useprofile use profiling data for scheduling (should be used together with -raw)"
-echo -printscheduling print out scheduling graphs
-echo -printschedulesim print out scheduling simulator result graphs
-echo -abcclose close the array boundary check
-echo "-tilera generate tilera version binary (should be used together with -multicore"
-echo "-tileraconfig config tilera simulator/pci as nxm (should be used together with -tilera)"
-echo "-raw generate raw version binary (should be used together with -multicore)"
-echo "-rawconfig config raw simulator as 4xn (should be used together with -raw)"
-echo -threadsimulate generate multi-thread simulate version binary
 echo -optional enable optional
 echo -debug generate debug symbols
 echo -prefetch do prefetch analysis
@@ -65,17 +77,20 @@ echo -o binary
 echo -nojava do not run bristlecone compiler
 echo -instructionfailures inject code for instructionfailures
 echo -profile build with profile options
-echo -accurateprofile build with accurate profile information including pre/post task processing info
-echo "-useio use standard io to output profiling data (should be used together with -raw and -profile), it only works with single core version"
 echo "-enable-assertions execute assert statements during compilation"
 echo -justanalyze exit after compiler analyses complete
 echo "-distributioninfo  execute to collect distribution info for simulated annealing in multi-core version"
 echo "-disall  execute to collect whole distribution"
 echo "-disstart specify the start number of distribution information collection"
 echo -assembly generate assembly
+echo -recovery compile recovery code
+echo -dsmtask support work and task class library
+echo -recoverystats print out recovery record 
 echo -help help
 }
 
+tmpbuilddirectory="tmpbuilddirectory"
+NUMA=false;
 SANDBOX=false;
 ABORTREADERS=false;
 ROBUSTROOT=~/research/Robust/src
@@ -88,7 +103,9 @@ DSMFLAG=false
 DSMRECOVERY=false
 FASTMEMCPY=false
 STMARRAY=false
+DUALVIEW=false
 STM=false
+EVENTMONITOR=false
 NOJAVA=false
 CHECKFLAG=false
 RECOVERFLAG=false
@@ -97,16 +114,20 @@ MLPDEBUG=false
 MULTICOREFLAG=false
 RAWFLAG=false
 TILERAFLAG=false
+TILERABMEFLAG=false
+TILERAZLINUXFLAG=false
 TILERACONFIG=''
 CACHEFLUSHFLAG=false
 RAWCONFIG=''
 DEBUGFLAG=false
 RAWPATHFLAG=false
 PROFILEFLAG=false
+GCPROFILEFLAG=false
 ACCURATEPROFILEFLAG=false
 USEIOFLAG=false
 INTERRUPTFLAG=false
 THREADSIMULATEFLAG=false;
+MULTICOREGCFLAG=false;
 USEDMALLOC=false
 THREADFLAG=false
 FASTCHECK=false
@@ -119,6 +140,7 @@ JAVAOPTS=''
 OPTIONALFLAG=false
 EXITAFTERANALYSIS=false
 ASSEMBLY=false
+GCCORES=''
 
 if [[ -z $1 ]]
 then
@@ -148,19 +170,32 @@ then
 SANDBOX=true
 EXTRAOPTIONS="$EXTRAOPTIONS -DSANDBOX"
 JAVAOPTS="$JAVAOPTS -sandbox"
+elif [[ $1 = '-numa' ]]
+then
+EXTRAOPTIONS="$EXTRAOPTIONS -DAFFINITY -D_GNU_SOURCE"
+NUMA=true
 elif [[ $1 = '-robustroot' ]]
 then
 ROBUSTROOT="$2"
 shift
+elif [[ $1 = '-builddir' ]]
+then
+tmpbuilddirectory="$2"
+shift
 elif [[ $1 = '-nojava' ]]
 then
 NOJAVA=true
+elif [[ $1 = '-eventmonitor' ]]
+then
+JAVAOPTS="$JAVAOPTS -eventmonitor"
+EVENTMONITOR=true
+EXTRAOPTIONS="$EXTRAOPTIONS -DEVENTMONITOR"
 elif [[ $1 = '-garbagestats' ]]
 then
 EXTRAOPTIONS="$EXTRAOPTIONS -DGARBAGESTATS"
 elif [[ $1 = '-64bit' ]]
 then
-EXTRAOPTIONS="$EXTRAOPTIONS -DBIT64"
+EXTRAOPTIONS="$EXTRAOPTIONS -DBIT64 -m64"
 elif [[ $1 = '-32bit' ]]
 then
 EXTRAOPTIONS="$EXTRAOPTIONS -m32"
@@ -206,6 +241,11 @@ then
 JAVAOPTS="$JAVAOPTS -stmarray"
 EXTRAOPTIONS="$EXTRAOPTIONS -DSTMARRAY"
 STMARRAY=true
+elif [[ $1 = '-dualview' ]]
+then
+JAVAOPTS="$JAVAOPTS -dualview"
+EXTRAOPTIONS="$EXTRAOPTIONS -DDUALVIEW"
+DUALVIEW=true
 elif [[ $1 = '-readset' ]]
 then
 JAVAOPTS="$JAVAOPTS -readset"
@@ -243,6 +283,9 @@ elif [[ $1 = '-profile' ]]
 then
 PROFILEFLAG=true
 EXTRAOPTIONS="$EXTRAOPTIONS -pg"
+elif [[ $1 = '-gcprofile' ]]
+then
+GCPROFILEFLAG=true
 elif [[ $1 = '-accurateprofile' ]]
 then
 ACCURATEPROFILEFLAG=true
@@ -266,13 +309,23 @@ elif [[ $1 = '-numcore' ]]
 then
 JAVAOPTS="$JAVAOPTS -numcore $2"
 shift
+elif [[ $1 = '-numcore4gc' ]]
+then
+JAVAOPTS="$JAVAOPTS -numcore4gc $2"
+GCCORES="GC_$2"
+shift
 elif [[ $1 = '-raw' ]]
 then
 RAWFLAG=true
 JAVAOPTS="$JAVAOPTS -raw"
-elif [[ $1 = '-tilera' ]]
+elif [[ $1 = '-tilera_bme' ]]
+then
+TILERAFLAG=true
+TILERABMEFLAG=true
+elif [[ $1 = '-tilera_zlinux' ]]
 then
 TILERAFLAG=true
+TILERAZLINUXFLAG=true
 elif [[ $1 = '-tileraconfig' ]]
 then
 TILERACONFIG="$2"
@@ -287,9 +340,6 @@ shift
 elif [[ $1 = '-interrupt' ]]
 then
 INTERRUPTFLAG=true
-elif [[ $1 = '-threadsimulate' ]]
-then
-THREADSIMULATEFLAG=true
 elif [[ $1 = '-abcclose' ]]
 then
 JAVAOPTS="$JAVAOPTS -abcclose"
@@ -297,6 +347,10 @@ elif [[ $1 = '-optional' ]]
 then
 JAVAOPTS="$JAVAOPTS -optional"
 OPTIONALFLAG=true
+elif [[ $1 = '-multicoregc' ]]
+then
+MULTICOREGCFLAG=true
+JAVAOPTS="$JAVAOPTS -multicoregc"
 elif [[ $1 = '-dmalloc' ]]
 then
 USEDMALLOC=true
@@ -324,6 +378,10 @@ elif [[ $1 = '-delaycomp' ]]
 then
 JAVAOPTS="$JAVAOPTS -delaycomp"
 EXTRAOPTIONS="$EXTRAOPTIONS -DDELAYCOMP"
+elif [[ $1 = '-hybrid' ]]
+then
+JAVAOPTS="$JAVAOPTS -hybrid"
+EXTRAOPTIONS="$EXTRAOPTIONS -DHYBRID"
 elif [[ $1 = '-minimize' ]]
 then
 JAVAOPTS="$JAVAOPTS -minimize"
@@ -331,7 +389,7 @@ JAVAOPTS="$JAVAOPTS -minimize"
 elif [[ $1 = '-mlp' ]]
 then
 MLP_ON=true
-EXTRAOPTIONS="$EXTRAOPTIONS -DPRECISE_GC -lpthread"
+EXTRAOPTIONS="$EXTRAOPTIONS -DPRECISE_GC -lpthread -DMLP"
 JAVAOPTS="$JAVAOPTS -mlp $2 $3"
 shift
 shift
@@ -374,7 +432,7 @@ then
 EXTRAOPTIONS="$EXTRAOPTIONS -O0"
 elif [[ $1 = '-optimize' ]]
 then
-EXTRAOPTIONS="$EXTRAOPTIONS -O9"
+EXTRAOPTIONS="$EXTRAOPTIONS -O3"
 elif [[ $1 = '-thread' ]]
 then
 JAVAOPTS="$JAVAOPTS -thread"
@@ -384,6 +442,10 @@ elif [[ $1 = '-recovery' ]]
 then
 EXTRAOPTIONS="$EXTRAOPTIONS -DRECOVERY"
 DSMRECOVERY=true
+elif [[ $1 = '-recoverystats' ]]
+then
+JAVAOPTS="$JAVAOPTS -recoverystats"
+EXTRAOPTIONS="$EXTRAOPTIONS -DRECOVERYSTATS"
 elif [[ $1 = '-distributioninfo' ]]
 then
 JAVAOPTS="$JAVAOPTS -distributioninfo"
@@ -411,7 +473,7 @@ fi
 shift
 done
 
-BUILDDIR="$CURDIR/tmpbuilddirectory"
+BUILDDIR="$CURDIR/$tmpbuilddirectory"
 
 cd $1
 cd $CURDIR
@@ -580,23 +642,39 @@ cp ../Runtime/RAW/*.c ./
 cp ../Runtime/RAW/*.h ./
 cp ../Runtime/RAW/*.S ./
 cp ../Runtime/RAW/*.s ./
-cp ../tmpbuilddirectory/*.c ./
-cp ../tmpbuilddirectory/*.h ./
+cp ../$tmpbuilddirectory/*.c ./
+cp ../$tmpbuilddirectory/*.h ./
 
 make
 
 elif $TILERAFLAG
 then # TILERAFLAG
 TILERADIR="$CURDIR/tilera"
+if $TILERABMEFLAG
+then # TILERABMEFLAG
+TILERA_INDIR="BME"
 MAKEFILE="Makefile.tilera.$TILERACONFIG"
 SIMHVC="sim.hvc.$TILERACONFIG"
 PCIHVC="pci.hvc.$TILERACONFIG"
+elif $TILERAZLINUXFLAG
+then # TILERAZLINUXFLAG
+TILERA_INDIR="ZLinux"
+MAKEFILE="Makefile.tilera.$TILERACONFIG"
+fi
 mkdir $TILERADIR
 cd $TILERADIR
 make clean
 rm ./*
 
-export TILERACFLAGS="-DTASK -DMULTICORE"
+export TILERACFLAGS="-DTASK -DMULTICORE -DCLOSE_PRINT -DTILERA"
+
+if $TILERABMEFLAG
+then # TILERABMEFLAG
+TILERACFLAGS="${TILERACFLAGS} -DTILERA_BME"
+elif $TILERAZLINUXFLAG
+then # TILERAZLINUXFLAG
+TILERACFLAGS="${TILERACFLAGS} -DTILERA_ZLINUX"
+fi
 
 if $CACHEFLUSHFLAG
 then # print path
@@ -633,10 +711,23 @@ then #INTERRUPT version
 TILERACFLAGS="${TILERACFLAGS} -DINTERRUPT"
 fi #INTERRUPT version
 
-cp $ROBUSTROOT/Tilera/Runtime/$MAKEFILE ./Makefile
-cp $ROBUSTROOT/Tilera/Runtime/$SIMHVC ./sim.hvc
-cp $ROBUSTROOT/Tilera/Runtime/$PCIHVC ./pci.hvc
-cp $ROBUSTROOT/Tilera/Runtime/bamboo-vmlinux-pci.hvc ./bamboo-vmlinux-pci.hvc
+if $MULTICOREGCFLAG
+then #MULTICOREGC version
+TILERACFLAGS="${TILERACFLAGS} -DMULTICORE_GC -D${GCCORES}"
+fi
+
+if $GCPROFILEFLAG
+then # GC_PROFILE version
+TILERACFLAGS="${TILERACFLAGS} -DGC_PROFILE"
+fi
+
+cp $ROBUSTROOT/Tilera/Runtime/$TILERA_INDIR/$MAKEFILE ./Makefile
+if $TILERABMEFLAG
+then # TILERABMEFLAG
+cp $ROBUSTROOT/Tilera/Runtime/$TILERA_INDIR/$SIMHVC ./sim.hvc
+cp $ROBUSTROOT/Tilera/Runtime/$TILERA_INDIR/$PCIHVC ./pci.hvc
+cp $ROBUSTROOT/Tilera/Runtime/$TILERA_INDIR/bamboo-vmlinux-pci.hvc ./bamboo-vmlinux-pci.hvc
+fi
 cp ../Runtime/multicoretask.c ./
 cp ../Runtime/multicoreruntime.c ./
 cp ../Runtime/Queue.c ./
@@ -645,9 +736,12 @@ cp ../Runtime/math.c ./
 cp ../Runtime/object.c ./
 cp ../Runtime/GenericHashtable.c ./
 cp ../Runtime/SimpleHash.c ./
+cp ../Runtime/GCSharedHash.c ./
 cp ../Runtime/ObjectHash.c ./
 cp ../Runtime/socket.c ./
 cp ../Runtime/mem.c ./
+cp ../Runtime/multicoregarbage.c ./
+cp ../Runtime/MGCHash.c ./
 cp ../Runtime/GenericHashtable.h ./
 cp ../Runtime/mem.h ./
 cp ../Runtime/multicoreruntime.h ./
@@ -656,15 +750,26 @@ cp ../Runtime/ObjectHash.h ./
 cp ../Runtime/Queue.h ./
 cp ../Runtime/runtime.h ./
 cp ../Runtime/SimpleHash.h ./
+cp ../Runtime/GCSharedHash.h ./
+cp ../Runtime/multicoregc.h ./
+cp ../Runtime/multicoregarbage.h ./
+cp ../Runtime/multicorehelper.h ./
+cp ../Runtime/MGCHash.h ./
 cp ../Tilera/Runtime/*.c ./
 cp ../Tilera/Runtime/*.h ./
+cp ../Tilera/Runtime/$TILERA_INDIR/*.c ./
+cp ../Tilera/Runtime/$TILERA_INDIR/*.h ./
+if $TILERAZLINUXFLAG
+then # TILERAZLINUXFLAG
+cp ../Tilera/Runtime/$TILERA_INDIR/*.S ./
+fi
 cp ../Tilera/lib/* ./
-cp ../tmpbuilddirectory/*.c ./
-cp ../tmpbuilddirectory/*.h ./
+cp ../$tmpbuilddirectory/*.c ./
+cp ../$tmpbuilddirectory/*.h ./
 
 make
 
-else #!RAWFLAG && !TILERAFLAG
+else #!RAWFLAG && !TILERABMEFLAG  && ! TILERAZLINUXFLAG
 cd $CURDIR 
 
 INCLUDES="$INCLUDES -I$ROBUSTROOT/Runtime -I. -IRuntime/include \
@@ -685,6 +790,16 @@ $ROBUSTROOT/Runtime/garbage.c $ROBUSTROOT/Runtime/socket.c \
 $ROBUSTROOT/Runtime/math.c \
 $ROBUSTROOT/Runtime/GenericHashtable.c $ROBUSTROOT/Runtime/object.c"
 
+if $NUMA
+then
+FILES="$FILES $ROBUSTROOT/Runtime/affinity.c"
+fi
+
+if $EVENTMONITOR
+then
+FILES="$FILES $ROBUSTROOT/Runtime/STM/monitor.c"
+fi
+
 if $FASTMEMCPY
 then
 FILES="$FILES $ROBUSTROOT/Runtime/memcpy32.o $ROBUSTROOT/Runtime/instrset32.o"
@@ -695,12 +810,13 @@ then
 if $DSMRECOVERY
 then
 EXTRAOPTIONS="$EXTRAOPTIONS -lpthread -DCOMPILER -DDSTM -I$DSMRECOVERYRUNTIME"
-FILES="$FILES $DSMRECOVERYRUNTIME/trans.c $DSMRECOVERYRUNTIME/mcpileq.c $DSMRECOVERYRUNTIME/objstr.c $DSMRECOVERYRUNTIME/dstm.c $DSMRECOVERYRUNTIME/mlookup.c $DSMRECOVERYRUNTIME/clookup.c $DSMRECOVERYRUNTIME/llookup.c $DSMRECOVERYRUNTIME/tlookup.c $DSMRECOVERYRUNTIME/threadnotify.c $DSMRECOVERYRUNTIME/dstmserver.c $DSMRECOVERYRUNTIME/plookup.c $DSMRECOVERYRUNTIME/ip.c $DSMRECOVERYRUNTIME/queue.c $DSMRECOVERYRUNTIME/prelookup.c $DSMRECOVERYRUNTIME/machinepile.c $ROBUSTROOT/Runtime/localobjects.c $ROBUSTROOT/Runtime/thread.c $DSMRECOVERYRUNTIME/sockpool.c $DSMRECOVERYRUNTIME/addUdpEnhance.c $DSMRECOVERYRUNTIME/signal.c $DSMRECOVERYRUNTIME/gCollect.c $DSMRECOVERYRUNTIME/addPrefetchEnhance.c $DSMRECOVERYRUNTIME/dsmlock.c"
+FILES="$FILES $DSMRECOVERYRUNTIME/trans.c $DSMRECOVERYRUNTIME/mcpileq.c $DSMRECOVERYRUNTIME/objstr.c $DSMRECOVERYRUNTIME/dstm.c $DSMRECOVERYRUNTIME/altmlookup.c $DSMRECOVERYRUNTIME/clookup.c $DSMRECOVERYRUNTIME/llookup.c $DSMRECOVERYRUNTIME/tlookup.c $DSMRECOVERYRUNTIME/threadnotify.c $DSMRECOVERYRUNTIME/dstmserver.c $DSMRECOVERYRUNTIME/plookup.c $DSMRECOVERYRUNTIME/ip.c $DSMRECOVERYRUNTIME/queue.c $DSMRECOVERYRUNTIME/altprelookup.c $DSMRECOVERYRUNTIME/machinepile.c $ROBUSTROOT/Runtime/localobjects.c $ROBUSTROOT/Runtime/thread.c $DSMRECOVERYRUNTIME/sockpool.c $DSMRECOVERYRUNTIME/addUdpEnhance.c $DSMRECOVERYRUNTIME/signal.c $DSMRECOVERYRUNTIME/gCollect.c $DSMRECOVERYRUNTIME/addPrefetchEnhance.c $DSMRECOVERYRUNTIME/dsmlock.c $DSMRECOVERYRUNTIME/translist.c $DSMRECOVERYRUNTIME/paxos.c"
 else
 EXTRAOPTIONS="$EXTRAOPTIONS -lpthread -DCOMPILER -DDSTM -I$DSMRUNTIME"
-FILES="$FILES $DSMRUNTIME/trans.c $DSMRUNTIME/mcpileq.c $DSMRUNTIME/objstr.c $DSMRUNTIME/dstm.c $DSMRUNTIME/mlookup.c $DSMRUNTIME/clookup.c $DSMRUNTIME/llookup.c $DSMRUNTIME/threadnotify.c $DSMRUNTIME/dstmserver.c $DSMRUNTIME/plookup.c $DSMRUNTIME/ip.c $DSMRUNTIME/queue.c $DSMRUNTIME/prelookup.c $DSMRUNTIME/machinepile.c $ROBUSTROOT/Runtime/localobjects.c $ROBUSTROOT/Runtime/thread.c $DSMRUNTIME/sockpool.c $DSMRUNTIME/addUdpEnhance.c $DSMRUNTIME/signal.c $DSMRUNTIME/gCollect.c $DSMRUNTIME/addPrefetchEnhance.c $DSMRUNTIME/dsmlock.c $DSMRUNTIME/prefetch.c"
+FILES="$FILES $DSMRUNTIME/trans.c $DSMRUNTIME/mcpileq.c $DSMRUNTIME/objstr.c $DSMRUNTIME/dstm.c $DSMRUNTIME/clookup.c $DSMRUNTIME/llookup.c $DSMRUNTIME/threadnotify.c $DSMRUNTIME/dstmserver.c $DSMRUNTIME/plookup.c $DSMRUNTIME/ip.c $DSMRUNTIME/queue.c $DSMRUNTIME/altprelookup.c $DSMRUNTIME/machinepile.c $ROBUSTROOT/Runtime/localobjects.c $ROBUSTROOT/Runtime/thread.c $DSMRUNTIME/sockpool.c $DSMRUNTIME/addUdpEnhance.c $DSMRUNTIME/signal.c $DSMRUNTIME/gCollect.c $DSMRUNTIME/addPrefetchEnhance.c $DSMRUNTIME/dsmlock.c $DSMRUNTIME/prefetch.c $DSMRUNTIME/altmlookup.c"
 fi
 fi
+
 if $STM
 then
 EXTRAOPTIONS="$EXTRAOPTIONS -lpthread -DCOMPILER -I$STMRUNTIME"
@@ -709,8 +825,13 @@ fi
 
 if $SANDBOX
 then
+if $DSMFLAG
+then
+FILES="$FILES $DSMRUNTIME/sandbox.c"
+else
 FILES="$FILES $STMRUNTIME/sandbox.c"
 fi
+fi
 
 if $ABORTREADERS
 then
@@ -736,7 +857,7 @@ if $MULTICOREFLAG
 then
 EXTRAOPTIONS="$EXTRAOPTIONS -DMULTICORE"
 fi
-FILES="$FILES tmpbuilddirectory/taskdefs.c $ROBUSTROOT/Runtime/checkpoint.c $ROBUSTROOT/Runtime/chash.c"
+FILES="$FILES $tmpbuilddirectory/taskdefs.c $ROBUSTROOT/Runtime/checkpoint.c $ROBUSTROOT/Runtime/chash.c"
 if $RAWFLAG
 then
 EXTRAOPTIONS="$EXTRAOPTIONS -DRAW"
@@ -751,7 +872,7 @@ fi
 if $OPTIONALFLAG
 then
 EXTRAOPTIONS="$EXTRAOPTIONS -DOPTIONAL"
-FILES="$FILES tmpbuilddirectory/optionalarrays.c"
+FILES="$FILES $tmpbuilddirectory/optionalarrays.c"
 fi
 
 if $THREADFLAG
@@ -773,16 +894,16 @@ fi
 if $ASSEMBLY
 then
 gcc -S $INCLUDES $EXTRAOPTIONS -DPRECISE_GC \
--c tmpbuilddirectory/methods.c -lm
+-c $tmpbuilddirectory/methods.c -lm
 fi
 
 if $MULTICOREFLAG
 then
 gcc $INCLUDES $EXTRAOPTIONS \
-tmpbuilddirectory/methods.c $FILES -lm -o $MAINFILE.bin
+$tmpbuilddirectory/methods.c $FILES -lm -o $MAINFILE.bin
 else
 gcc $INCLUDES $EXTRAOPTIONS -DPRECISE_GC \
-tmpbuilddirectory/methods.c $FILES -lm -o $MAINFILE.bin
+$tmpbuilddirectory/methods.c $FILES -lm -o $MAINFILE.bin
 fi
 
 fi #!RAWFLAG