X86: Update stats now that the dest reg isn't read unnecessarily to set flags.

9 files changed, 45 insertions, 45 deletions

diff --git a/tests/quick/00.hello/ref/x86/linux/o3-timing/simout b/tests/quick/00.hello/ref/x86/linux/o3-timing/simout
index ed8d3c506..b2dde915e 100755
--- a/tests/quick/00.hello/ref/x86/linux/o3-timing/simout
+++ b/tests/quick/00.hello/ref/x86/linux/o3-timing/simout
@@ -5,9 +5,9 @@ The Regents of The University of Michigan
 All Rights Reserved
 
 
-M5 compiled Feb  7 2011 20:06:49
-M5 revision 698a266e9195 7937 default qtip regwidthdecstats.patch tip
-M5 started Feb  7 2011 20:06:52
+M5 compiled Feb  8 2011 00:58:32
+M5 revision 705a4d351a43 7939 default qtip resforflagsstats.patch tip
+M5 started Feb  8 2011 00:58:34
 M5 executing on burrito
 command line: build/X86_SE/m5.fast -d build/X86_SE/tests/fast/quick/00.hello/x86/linux/o3-timing -re tests/run.py build/X86_SE/tests/fast/quick/00.hello/x86/linux/o3-timing
 Global frequency set at 1000000000000 ticks per second
diff --git a/tests/quick/00.hello/ref/x86/linux/o3-timing/stats.txt b/tests/quick/00.hello/ref/x86/linux/o3-timing/stats.txt
index 805380c67..bdaed3cec 100644
--- a/tests/quick/00.hello/ref/x86/linux/o3-timing/stats.txt
+++ b/tests/quick/00.hello/ref/x86/linux/o3-timing/stats.txt
@@ -1,9 +1,9 @@
 
 ---------- Begin Simulation Statistics ----------
-host_inst_rate                                  74664                       # Simulator instruction rate (inst/s)
-host_mem_usage                                 228156                       # Number of bytes of host memory used
-host_seconds                                     0.13                       # Real time elapsed on the host
-host_tick_rate                              103594447                       # Simulator tick rate (ticks/s)
+host_inst_rate                                  59245                       # Simulator instruction rate (inst/s)
+host_mem_usage                                 228168                       # Number of bytes of host memory used
+host_seconds                                     0.17                       # Real time elapsed on the host
+host_tick_rate                               82238527                       # Simulator tick rate (ticks/s)
 sim_freq                                 1000000000000                       # Frequency of simulated ticks
 sim_insts                                        9809                       # Number of instructions simulated
 sim_seconds                                  0.000014                       # Number of seconds simulated
@@ -217,9 +217,9 @@ system.cpu.iew.EXEC:rate                     0.445373                       # In
 system.cpu.iew.EXEC:refs                         2437                       # number of memory reference insts executed
 system.cpu.iew.EXEC:stores                       1088                       # Number of stores executed
 system.cpu.iew.EXEC:swp                             0                       # number of swp insts executed
-system.cpu.iew.WB:consumers                      9392                       # num instructions consuming a value
+system.cpu.iew.WB:consumers                      9192                       # num instructions consuming a value
 system.cpu.iew.WB:count                         11991                       # cumulative count of insts written-back
-system.cpu.iew.WB:fanout                     0.786095                       # average fanout of values written-back
+system.cpu.iew.WB:fanout                     0.803198                       # average fanout of values written-back
 system.cpu.iew.WB:penalized                         0                       # number of instrctions required to write to 'other' IQ
 system.cpu.iew.WB:penalized_rate                    0                       # fraction of instructions written-back that wrote to 'other' IQ
 system.cpu.iew.WB:producers                      7383                       # num instructions producing a value
@@ -253,7 +253,7 @@ system.cpu.iew.lsq.thread.0.squashedStores          296                       #
 system.cpu.iew.memOrderViolationEvents             10                       # Number of memory order violations
 system.cpu.iew.predictedNotTakenIncorrect          385                       # Number of branches that were predicted not taken incorrectly
 system.cpu.iew.predictedTakenIncorrect             89                       # Number of branches that were predicted taken incorrectly
-system.cpu.int_regfile_reads                    21267                       # number of integer regfile reads
+system.cpu.int_regfile_reads                    19557                       # number of integer regfile reads
 system.cpu.int_regfile_writes                   11326                       # number of integer regfile writes
 system.cpu.ipc                               0.359620                       # IPC: Instructions Per Cycle
 system.cpu.ipc_total                         0.359620                       # IPC: Total IPC of All Threads
@@ -360,7 +360,7 @@ system.cpu.iq.iqNonSpecInstsAdded                  16                       # Nu
 system.cpu.iq.iqSquashedInstsExamined            3282                       # Number of squashed instructions iterated over during squash; mainly for profiling
 system.cpu.iq.iqSquashedInstsIssued                 1                       # Number of squashed instructions issued
 system.cpu.iq.iqSquashedNonSpecRemoved              3                       # Number of squashed non-spec instructions that were removed
-system.cpu.iq.iqSquashedOperandsExamined         4201                       # Number of squashed operands that are examined and possibly removed from graph
+system.cpu.iq.iqSquashedOperandsExamined         3903                       # Number of squashed operands that are examined and possibly removed from graph
 system.cpu.l2cache.ReadExReq_accesses              78                       # number of ReadExReq accesses(hits+misses)
 system.cpu.l2cache.ReadExReq_avg_miss_latency 34512.820513                       # average ReadExReq miss latency
 system.cpu.l2cache.ReadExReq_avg_mshr_miss_latency 31358.974359                       # average ReadExReq mshr miss latency
@@ -438,7 +438,7 @@ system.cpu.rename.RENAME:CommittedMaps           9368                       # Nu
 system.cpu.rename.RENAME:IQFullEvents               6                       # Number of times rename has blocked due to IQ full
 system.cpu.rename.RENAME:IdleCycles              6548                       # Number of cycles rename is idle
 system.cpu.rename.RENAME:LSQFullEvents             15                       # Number of times rename has blocked due to LSQ full
-system.cpu.rename.RENAME:RenameLookups          33593                       # Number of register rename lookups that rename has made
+system.cpu.rename.RENAME:RenameLookups          31415                       # Number of register rename lookups that rename has made
 system.cpu.rename.RENAME:RenamedInsts           14729                       # Number of instructions processed by rename
 system.cpu.rename.RENAME:RenamedOperands        13866                       # Number of destination operands rename has renamed
 system.cpu.rename.RENAME:RunCycles               8021                       # Number of cycles rename is running
@@ -446,7 +446,7 @@ system.cpu.rename.RENAME:SquashCycles             701                       # Nu
 system.cpu.rename.RENAME:UnblockCycles            105                       # Number of cycles rename is unblocking
 system.cpu.rename.RENAME:UndoneMaps              4498                       # Number of HB maps that are undone due to squashing
 system.cpu.rename.RENAME:fp_rename_lookups           16                       # Number of floating rename lookups
-system.cpu.rename.RENAME:int_rename_lookups        33577                       # Number of integer rename lookups
+system.cpu.rename.RENAME:int_rename_lookups        31399                       # Number of integer rename lookups
 system.cpu.rename.RENAME:serializeStallCycles          257                       # count of cycles rename stalled for serializing inst
 system.cpu.rename.RENAME:serializingInsts           19                       # count of serializing insts renamed
 system.cpu.rename.RENAME:skidInsts                159                       # count of insts added to the skid buffer
diff --git a/tests/quick/00.hello/ref/x86/linux/simple-atomic/simout b/tests/quick/00.hello/ref/x86/linux/simple-atomic/simout
index ee83c97b8..8fb08388b 100755
--- a/tests/quick/00.hello/ref/x86/linux/simple-atomic/simout
+++ b/tests/quick/00.hello/ref/x86/linux/simple-atomic/simout
@@ -5,9 +5,9 @@ The Regents of The University of Michigan
 All Rights Reserved
 
 
-M5 compiled Feb  7 2011 20:06:49
-M5 revision 698a266e9195 7937 default qtip regwidthdecstats.patch tip
-M5 started Feb  7 2011 20:06:52
+M5 compiled Feb  8 2011 00:58:32
+M5 revision 705a4d351a43 7939 default qtip resforflagsstats.patch tip
+M5 started Feb  8 2011 00:58:34
 M5 executing on burrito
 command line: build/X86_SE/m5.fast -d build/X86_SE/tests/fast/quick/00.hello/x86/linux/simple-atomic -re tests/run.py build/X86_SE/tests/fast/quick/00.hello/x86/linux/simple-atomic
 Global frequency set at 1000000000000 ticks per second
diff --git a/tests/quick/00.hello/ref/x86/linux/simple-atomic/stats.txt b/tests/quick/00.hello/ref/x86/linux/simple-atomic/stats.txt
index b4b5a17be..cddb4c7b6 100644
--- a/tests/quick/00.hello/ref/x86/linux/simple-atomic/stats.txt
+++ b/tests/quick/00.hello/ref/x86/linux/simple-atomic/stats.txt
@@ -1,9 +1,9 @@
 
 ---------- Begin Simulation Statistics ----------
-host_inst_rate                                 164320                       # Simulator instruction rate (inst/s)
-host_mem_usage                                 219604                       # Number of bytes of host memory used
-host_seconds                                     0.06                       # Real time elapsed on the host
-host_tick_rate                               94262580                       # Simulator tick rate (ticks/s)
+host_inst_rate                                 992012                       # Simulator instruction rate (inst/s)
+host_mem_usage                                 219616                       # Number of bytes of host memory used
+host_seconds                                     0.01                       # Real time elapsed on the host
+host_tick_rate                              556721453                       # Simulator tick rate (ticks/s)
 sim_freq                                 1000000000000                       # Frequency of simulated ticks
 sim_insts                                        9810                       # Number of instructions simulated
 sim_seconds                                  0.000006                       # Number of seconds simulated
@@ -24,7 +24,7 @@ system.cpu.num_idle_cycles                          0                       # Nu
 system.cpu.num_insts                             9810                       # Number of instructions executed
 system.cpu.num_int_alu_accesses                  9715                       # Number of integer alu accesses
 system.cpu.num_int_insts                         9715                       # number of integer instructions
-system.cpu.num_int_register_reads               22822                       # number of times the integer registers were read
+system.cpu.num_int_register_reads               21313                       # number of times the integer registers were read
 system.cpu.num_int_register_writes               9368                       # number of times the integer registers were written
 system.cpu.num_load_insts                        1056                       # Number of load instructions
 system.cpu.num_mem_refs                          1990                       # number of memory refs
diff --git a/tests/quick/00.hello/ref/x86/linux/simple-timing-ruby/ruby.stats b/tests/quick/00.hello/ref/x86/linux/simple-timing-ruby/ruby.stats
index 6a1d7db8d..569662936 100644
--- a/tests/quick/00.hello/ref/x86/linux/simple-timing-ruby/ruby.stats
+++ b/tests/quick/00.hello/ref/x86/linux/simple-timing-ruby/ruby.stats
@@ -34,7 +34,7 @@ periodic_stats_period: 1000000
 ================ End RubySystem Configuration Print ================
 
 
-Real time: Feb/07/2011 20:06:52
+Real time: Feb/08/2011 00:58:34
 
 Profiler Stats
 --------------
@@ -43,18 +43,18 @@ Elapsed_time_in_minutes: 0
 Elapsed_time_in_hours: 0
 Elapsed_time_in_days: 0
 
-Virtual_time_in_seconds: 0.32
-Virtual_time_in_minutes: 0.00533333
-Virtual_time_in_hours:   8.88889e-05
-Virtual_time_in_days:    3.7037e-06
+Virtual_time_in_seconds: 0.26
+Virtual_time_in_minutes: 0.00433333
+Virtual_time_in_hours:   7.22222e-05
+Virtual_time_in_days:    3.00926e-06
 
 Ruby_current_time: 276484
 Ruby_start_time: 0
 Ruby_cycles: 276484
 
-mbytes_resident: 38.6328
-mbytes_total: 231.969
-resident_ratio: 0.16656
+mbytes_resident: 38.6797
+mbytes_total: 231.98
+resident_ratio: 0.166754
 
 ruby_cycles_executed: [ 276485 ]
 
@@ -125,7 +125,7 @@ Resource Usage
 page_size: 4096
 user_time: 0
 system_time: 0
-page_reclaims: 10987
+page_reclaims: 11003
 page_faults: 0
 swaps: 0
 block_inputs: 0
diff --git a/tests/quick/00.hello/ref/x86/linux/simple-timing-ruby/simout b/tests/quick/00.hello/ref/x86/linux/simple-timing-ruby/simout
index 30cafb0c9..ab908eedc 100755
--- a/tests/quick/00.hello/ref/x86/linux/simple-timing-ruby/simout
+++ b/tests/quick/00.hello/ref/x86/linux/simple-timing-ruby/simout
@@ -5,9 +5,9 @@ The Regents of The University of Michigan
 All Rights Reserved
 
 
-M5 compiled Feb  7 2011 20:06:49
-M5 revision 698a266e9195 7937 default qtip regwidthdecstats.patch tip
-M5 started Feb  7 2011 20:06:51
+M5 compiled Feb  8 2011 00:58:32
+M5 revision 705a4d351a43 7939 default qtip resforflagsstats.patch tip
+M5 started Feb  8 2011 00:58:34
 M5 executing on burrito
 command line: build/X86_SE/m5.fast -d build/X86_SE/tests/fast/quick/00.hello/x86/linux/simple-timing-ruby -re tests/run.py build/X86_SE/tests/fast/quick/00.hello/x86/linux/simple-timing-ruby
 Global frequency set at 1000000000 ticks per second
diff --git a/tests/quick/00.hello/ref/x86/linux/simple-timing-ruby/stats.txt b/tests/quick/00.hello/ref/x86/linux/simple-timing-ruby/stats.txt
index 39decc037..491eaf1d1 100644
--- a/tests/quick/00.hello/ref/x86/linux/simple-timing-ruby/stats.txt
+++ b/tests/quick/00.hello/ref/x86/linux/simple-timing-ruby/stats.txt
@@ -1,9 +1,9 @@
 
 ---------- Begin Simulation Statistics ----------
-host_inst_rate                                  41724                       # Simulator instruction rate (inst/s)
-host_mem_usage                                 237540                       # Number of bytes of host memory used
-host_seconds                                     0.24                       # Real time elapsed on the host
-host_tick_rate                                1174763                       # Simulator tick rate (ticks/s)
+host_inst_rate                                  81703                       # Simulator instruction rate (inst/s)
+host_mem_usage                                 237552                       # Number of bytes of host memory used
+host_seconds                                     0.12                       # Real time elapsed on the host
+host_tick_rate                                2292859                       # Simulator tick rate (ticks/s)
 sim_freq                                   1000000000                       # Frequency of simulated ticks
 sim_insts                                        9810                       # Number of instructions simulated
 sim_seconds                                  0.000276                       # Number of seconds simulated
@@ -24,7 +24,7 @@ system.cpu.num_idle_cycles                          0                       # Nu
 system.cpu.num_insts                             9810                       # Number of instructions executed
 system.cpu.num_int_alu_accesses                  9715                       # Number of integer alu accesses
 system.cpu.num_int_insts                         9715                       # number of integer instructions
-system.cpu.num_int_register_reads               22822                       # number of times the integer registers were read
+system.cpu.num_int_register_reads               21313                       # number of times the integer registers were read
 system.cpu.num_int_register_writes               9368                       # number of times the integer registers were written
 system.cpu.num_load_insts                        1056                       # Number of load instructions
 system.cpu.num_mem_refs                          1990                       # number of memory refs
diff --git a/tests/quick/00.hello/ref/x86/linux/simple-timing/simout b/tests/quick/00.hello/ref/x86/linux/simple-timing/simout
index c2fc4cf4c..43766d7be 100755
--- a/tests/quick/00.hello/ref/x86/linux/simple-timing/simout
+++ b/tests/quick/00.hello/ref/x86/linux/simple-timing/simout
@@ -5,9 +5,9 @@ The Regents of The University of Michigan
 All Rights Reserved
 
 
-M5 compiled Feb  7 2011 20:06:49
-M5 revision 698a266e9195 7937 default qtip regwidthdecstats.patch tip
-M5 started Feb  7 2011 20:06:52
+M5 compiled Feb  8 2011 00:58:32
+M5 revision 705a4d351a43 7939 default qtip resforflagsstats.patch tip
+M5 started Feb  8 2011 00:58:34
 M5 executing on burrito
 command line: build/X86_SE/m5.fast -d build/X86_SE/tests/fast/quick/00.hello/x86/linux/simple-timing -re tests/run.py build/X86_SE/tests/fast/quick/00.hello/x86/linux/simple-timing
 Global frequency set at 1000000000000 ticks per second
diff --git a/tests/quick/00.hello/ref/x86/linux/simple-timing/stats.txt b/tests/quick/00.hello/ref/x86/linux/simple-timing/stats.txt
index 3f9779fa0..fc7acffe1 100644
--- a/tests/quick/00.hello/ref/x86/linux/simple-timing/stats.txt
+++ b/tests/quick/00.hello/ref/x86/linux/simple-timing/stats.txt
@@ -1,9 +1,9 @@
 
 ---------- Begin Simulation Statistics ----------
-host_inst_rate                                 498409                       # Simulator instruction rate (inst/s)
-host_mem_usage                                 227324                       # Number of bytes of host memory used
+host_inst_rate                                 525864                       # Simulator instruction rate (inst/s)
+host_mem_usage                                 227336                       # Number of bytes of host memory used
 host_seconds                                     0.02                       # Real time elapsed on the host
-host_tick_rate                             1439810006                       # Simulator tick rate (ticks/s)
+host_tick_rate                             1518719132                       # Simulator tick rate (ticks/s)
 sim_freq                                 1000000000000                       # Frequency of simulated ticks
 sim_insts                                        9810                       # Number of instructions simulated
 sim_seconds                                  0.000029                       # Number of seconds simulated
@@ -208,7 +208,7 @@ system.cpu.num_idle_cycles                          0                       # Nu
 system.cpu.num_insts                             9810                       # Number of instructions executed
 system.cpu.num_int_alu_accesses                  9715                       # Number of integer alu accesses
 system.cpu.num_int_insts                         9715                       # number of integer instructions
-system.cpu.num_int_register_reads               22822                       # number of times the integer registers were read
+system.cpu.num_int_register_reads               21313                       # number of times the integer registers were read
 system.cpu.num_int_register_writes               9368                       # number of times the integer registers were written
 system.cpu.num_load_insts                        1056                       # Number of load instructions
 system.cpu.num_mem_refs                          1990                       # number of memory refs