inorder:regress: host-inst-rate improved ~58%

there are still only a few inorder benchmark but for the lengthier benchmarks (twolf and vortext)
the latest changes to how instruction scheduling (how instructions figure out what they want to
do on each pipeline stage in the inorder model) were able to improve performance by a nice
amount... The latest results for the inorder model process about 100k insts/second
(note: 58% is over the last time run on 64-bit pool machines at UM)

diff --git a/tests/long/50.vortex/ref/alpha/tru64/inorder-timing/stats.txt b/tests/long/50.vortex/ref/alpha/tru64/inorder-timing/stats.txt
index d26ecb34978064a16a7e83ac16f0ae7f2abaf4f4..5d00e7290db0c408a932a6afe135e88c6a3f4f30 100644 (file)
--- a/tests/long/50.vortex/ref/alpha/tru64/inorder-timing/stats.txt
+++ b/tests/long/50.vortex/ref/alpha/tru64/inorder-timing/stats.txt
@@ -1,9 +1,9 @@
 
 ---------- Begin Simulation Statistics ----------
-host_inst_rate                                  27953                       # Simulator instruction rate (inst/s)
-host_mem_usage                                1692040                       # Number of bytes of host memory used
-host_seconds                                  3160.33                       # Real time elapsed on the host
-host_tick_rate                               13823537                       # Simulator tick rate (ticks/s)
+host_inst_rate                                 106274                       # Simulator instruction rate (inst/s)
+host_mem_usage                                1642336                       # Number of bytes of host memory used
+host_seconds                                   831.26                       # Real time elapsed on the host
+host_tick_rate                               52555245                       # Simulator tick rate (ticks/s)
 sim_freq                                 1000000000000                       # Frequency of simulated ticks
 sim_insts                                    88340674                       # Number of instructions simulated
 sim_seconds                                  0.043687                       # Number of seconds simulated

diff --git a/tests/long/70.twolf/ref/alpha/tru64/inorder-timing/stats.txt b/tests/long/70.twolf/ref/alpha/tru64/inorder-timing/stats.txt
index bb16b8b96aa90c374128454e6555690cc8e2ee1a..e197ea18ef98b4484edf1a8018f7d97c31a22dbf 100644 (file)
--- a/tests/long/70.twolf/ref/alpha/tru64/inorder-timing/stats.txt
+++ b/tests/long/70.twolf/ref/alpha/tru64/inorder-timing/stats.txt
@@ -1,9 +1,9 @@
 
 ---------- Begin Simulation Statistics ----------
-host_inst_rate                                  25888                       # Simulator instruction rate (inst/s)
-host_mem_usage                                1480704                       # Number of bytes of host memory used
-host_seconds                                  3550.03                       # Real time elapsed on the host
-host_tick_rate                               11417230                       # Simulator tick rate (ticks/s)
+host_inst_rate                                 105929                       # Simulator instruction rate (inst/s)
+host_mem_usage                                1434716                       # Number of bytes of host memory used
+host_seconds                                   867.59                       # Real time elapsed on the host
+host_tick_rate                               46717114                       # Simulator tick rate (ticks/s)
 sim_freq                                 1000000000000                       # Frequency of simulated ticks
 sim_insts                                    91903057                       # Number of instructions simulated
 sim_seconds                                  0.040531                       # Number of seconds simulated

diff --git a/tests/quick/00.hello/ref/alpha/linux/inorder-timing/stats.txt b/tests/quick/00.hello/ref/alpha/linux/inorder-timing/stats.txt
index 246665e32ff5720a3072af21d8cde2c3f72eeae0..4b7effb4d7b2e225051e29f73fae3f8179ceecb3 100644 (file)
--- a/tests/quick/00.hello/ref/alpha/linux/inorder-timing/stats.txt
+++ b/tests/quick/00.hello/ref/alpha/linux/inorder-timing/stats.txt
@@ -1,9 +1,9 @@
 
 ---------- Begin Simulation Statistics ----------
-host_inst_rate                                  37548                       # Simulator instruction rate (inst/s)
-host_mem_usage                                 223436                       # Number of bytes of host memory used
-host_seconds                                     0.17                       # Real time elapsed on the host
-host_tick_rate                              130476959                       # Simulator tick rate (ticks/s)
+host_inst_rate                                  76381                       # Simulator instruction rate (inst/s)
+host_mem_usage                                 190468                       # Number of bytes of host memory used
+host_seconds                                     0.08                       # Real time elapsed on the host
+host_tick_rate                              264969940                       # Simulator tick rate (ticks/s)
 sim_freq                                 1000000000000                       # Frequency of simulated ticks
 sim_insts                                        6404                       # Number of instructions simulated
 sim_seconds                                  0.000022                       # Number of seconds simulated

diff --git a/tests/quick/00.hello/ref/mips/linux/inorder-timing/stats.txt b/tests/quick/00.hello/ref/mips/linux/inorder-timing/stats.txt
index 1e86aa862707b5d0f40f080fc9b821b94841e989..87307e90b97666a78d2f129df720d789e2832c27 100644 (file)
--- a/tests/quick/00.hello/ref/mips/linux/inorder-timing/stats.txt
+++ b/tests/quick/00.hello/ref/mips/linux/inorder-timing/stats.txt
@@ -1,9 +1,9 @@
 
 ---------- Begin Simulation Statistics ----------
-host_inst_rate                                  32668                       # Simulator instruction rate (inst/s)
-host_mem_usage                                 224608                       # Number of bytes of host memory used
-host_seconds                                     0.18                       # Real time elapsed on the host
-host_tick_rate                              120542676                       # Simulator tick rate (ticks/s)
+host_inst_rate                                   1339                       # Simulator instruction rate (inst/s)
+host_mem_usage                                 191872                       # Number of bytes of host memory used
+host_seconds                                     4.35                       # Real time elapsed on the host
+host_tick_rate                                4946645                       # Simulator tick rate (ticks/s)
 sim_freq                                 1000000000000                       # Frequency of simulated ticks
 sim_insts                                        5827                       # Number of instructions simulated
 sim_seconds                                  0.000022                       # Number of seconds simulated