instructions: 242711, cycles: 578361
bytes/inst: 2.42, cycles/inst: 2.38, cycles/reject: 5.84
instBytesUsed: 588261, instBytesFlushed: 303297, forcedEmpty: 39548
euFetches: 21548, euStores: 20977
goodPredictions: 11283, badPredictions: 4337, uncond jumps: 6136, calls: 11573
(fallThruGood: 11, jumpGood: 11272, fallThruBad: 2036, jumpBad: 2301)
stackOver: 1977, regBusyCycles: 5178
instBufferCycles: 62840, returnInterlockCycles: 10215
lookaheadProbes: 244296, lookaheadRejectCycles: 329
IFU cache - probes: 307022, misses: 62, mapMisses: 1, dirtyWrites: 0, rejectCycles: 443
miss rate: %0.02, reject cycles/probe: 0.00
EU cache - probes: 42525, misses: 9370, mapMisses: 171, dirtyWrites: 5382, rejectCycles: 98572
miss rate: %22.03, reject cycles/probe: 2.32
19768 (8.08%): SIP 11880 (12.9%): ROR 11859 (17.7%): SHR 11572 (22.5%): LFC
11166 (27.0%): LIQB 9885 (31.1%): LIP 8222 (34.4%): JNEBBJ 8141 (37.8%): LR0
8106 (41.1%): QOR 8027 (44.3%): RETN 8027 (47.6%): QRX 7497 (50.7%): ALS
7497 (53.8%): RET 6172 (56.3%): RVSUB 6163 (58.8%): LR1 5930 (61.2%): DUP
5930 (63.6%): SHDR 5870 (66.0%): RAI 5398 (68.3%): SR0 5351 (70.4%): RJNEBJ
4436 (72.2%): PSB 4116 (73.9%): RSUB 4073 (75.6%): RRX 4014 (77.2%): RADD
3953 (78.9%): ADDQB 3953 (80.5%): SUBB 3950 (82.1%): WAI 3912 (83.7%): WB
3902 (85.3%): WRI 3258 (86.6%): SRI1 2680 (87.7%): RVADD 2341 (88.7%): LC0
2180 (89.6%): JB 2177 (90.4%): RSB 2097 (91.3%): DIS 2047 (92.1%): JNEBB
1980 (92.9%): JDB 1977 (93.8%): SFC 1977 (94.6%): RUADD 1977 (95.4%): RUSUB
1976 (96.2%): AND 1976 (97.0%): JSD 1645 (97.7%): LIB 1281 (98.2%): LRI1
1277 (98.7%): LR3 1277 (99.2%): SRI3 1277 (99.7%): SUBDB 242 (99.8%): WSB
121 (99.9%): ADDB 120 (99.9%): RB 14 (99.9%): LC1 11 (100.%): LC2
2 (100.%): ASL 2 (100.%): LIDB 1 (100.%): DFC 1 (100.%): OR
1 (100.%): AS 1 (100.%): ADDDB 1 (100.%): SHL 1 (100.%): x377b
instructions: 244271, cycles: 580168
bytes/inst: 2.41, cycles/inst: 2.38, cycles/reject: 5.86
instBytesUsed: 587541, instBytesFlushed: 300897, forcedEmpty: 39548
euFetches: 21548, euStores: 20977
goodPredictions: 11283, badPredictions: 4337, uncond jumps: 6136, calls: 11573
(fallThruGood: 11, jumpGood: 11272, fallThruBad: 2036, jumpBad: 2301)
stackOver: 1977, regBusyCycles: 5298
instBufferCycles: 62967, returnInterlockCycles: 10215
lookaheadProbes: 243456, lookaheadRejectCycles: 322
IFU cache - probes: 306302, misses: 62, mapMisses: 1, dirtyWrites: 0, rejectCycles: 443
miss rate: %0.02, reject cycles/probe: 0.00
EU cache - probes: 42525, misses: 9370, mapMisses: 171, dirtyWrites: 5382, rejectCycles: 98572
miss rate: %22.03, reject cycles/probe: 2.32
19768 (8.03%): SIP 11880 (12.8%): ROR 11859 (17.6%): SHR 11572 (22.3%): LFC
11166 (26.9%): LIQB 10026 (30.9%): QOR 9885 (34.9%): LIP 8222 (38.3%): JNEBBJ
8147 (41.6%): RETN 8141 (44.9%): LR0 8027 (48.2%): QRX 7377 (51.2%): ALS
7377 (54.1%): RET 6356 (56.7%): PSB 6163 (59.2%): LR1 6052 (61.7%): RVSUB
5930 (64.1%): DUP 5930 (66.5%): SHDR 5398 (68.7%): SR0 5351 (70.9%): RJNEBJ
4193 (72.6%): RRX 4116 (74.2%): RSUB 4073 (75.9%): SUBB 4014 (77.5%): RADD
3953 (79.1%): ADDQB 3950 (80.7%): RAI 3950 (82.3%): WAI 3912 (83.9%): WB
3258 (85.3%): SRI1 2680 (86.3%): RVADD 2341 (87.3%): LC0 2180 (88.2%): JB
2177 (89.1%): RSB 2047 (89.9%): JNEBB 1982 (90.7%): WRI 1980 (91.5%): JDB
1977 (92.3%): DIS 1977 (93.1%): SFC 1977 (93.9%): RUADD 1977 (94.7%): RUSUB
1976 (95.5%): AND 1976 (96.3%): JSD 1920 (97.1%): RB 1525 (97.7%): LIB
1281 (98.2%): LRI1 1277 (98.8%): LR3 1277 (99.3%): SRI3 1277 (99.8%): SUBDB
242 (99.9%): WSB 121 (99.9%): ADDB 14 (99.9%): LC1 11 (100.%): LC2
2 (100.%): ASL 2 (100.%): LIDB 1 (100.%): DFC 1 (100.%): OR
1 (100.%): AS 1 (100.%): ADDDB 1 (100.%): SHL 1 (100.%): x377b
instructions: 244265, cycles: 582023
bytes/inst: 2.38, cycles/inst: 2.38, cycles/reject: 5.88
instBytesUsed: 581600, instBytesFlushed: 285691, forcedEmpty: 45469
euFetches: 23524, euStores: 20977
goodPredictions: 11283, badPredictions: 4337, uncond jumps: 8105, calls: 15525
(fallThruGood: 11, jumpGood: 11272, fallThruBad: 2036, jumpBad: 2301)
stackOver: 1977, regBusyCycles: 11226
instBufferCycles: 68773, returnInterlockCycles: 16136
lookaheadProbes: 243450, lookaheadRejectCycles: 315
IFU cache - probes: 312095, misses: 62, mapMisses: 1, dirtyWrites: 0, rejectCycles: 443
miss rate: %0.02, reject cycles/probe: 0.00
EU cache - probes: 44501, misses: 9370, mapMisses: 171, dirtyWrites: 5382, rejectCycles: 98572
miss rate: %21.06, reject cycles/probe: 2.22
15816 (6.42%): SIP 15524 (12.7%): LFC 13856 (18.3%): ROR 11859 (23.1%): SHR
10003 (27.2%): QRX 9885 (31.2%): LIP 8222 (34.5%): JNEBBJ 8147 (37.8%): RETN
8141 (41.2%): LR0 8050 (44.4%): QOR 7377 (47.4%): ALS 7377 (50.4%): RET
7214 (53.3%): LIQB 6356 (55.9%): PSB 6163 (58.4%): LR1 6052 (60.9%): RVSUB
5930 (63.3%): DUP 5930 (65.7%): SHDR 5398 (67.9%): SR0 5351 (70.1%): RJNEBJ
4193 (71.8%): RRX 4149 (73.5%): JB 4116 (75.1%): RSUB 4073 (76.8%): SUBB
4014 (78.4%): RADD 3954 (80.0%): DIS 3953 (81.6%): ADDQB 3950 (83.2%): RAI
3950 (84.8%): WAI 3912 (86.4%): WB 3258 (87.7%): SRI1 2680 (88.8%): RVADD
2341 (89.8%): LC0 2177 (90.7%): RSB 2047 (91.5%): JNEBB 1982 (92.3%): WRI
1980 (93.1%): JDB 1977 (93.9%): SFC 1977 (94.7%): RUADD 1977 (95.5%): RUSUB
1976 (96.3%): JSD 1920 (97.1%): RB 1525 (97.7%): LIB 1281 (98.2%): LRI1
1277 (98.8%): LR3 1277 (99.3%): SRI3 1277 (99.8%): SUBDB 242 (99.9%): WSB
121 (99.9%): ADDB 14 (99.9%): LC1 11 (100.%): LC2 2 (100.%): ASL
2 (100.%): LIDB 1 (100.%): DFC 1 (100.%): OR 1 (100.%): AS
1 (100.%): ADDDB 1 (100.%): SHL 1 (100.%): x377b
instructions: 244973, cycles: 584681
bytes/inst: 2.34, cycles/inst: 2.39, cycles/reject: 5.89
instBytesUsed: 573128, instBytesFlushed: 287325, forcedEmpty: 45465
euFetches: 25743, euStores: 20978
goodPredictions: 15473, badPredictions: 4339, uncond jumps: 8103, calls: 15523
(fallThruGood: 2227, jumpGood: 13246, fallThruBad: 2036, jumpBad: 2303)
stackOver: 1977, regBusyCycles: 13200
instBufferCycles: 68888, returnInterlockCycles: 18107 (more accurate?)
lookaheadProbes: 244280, lookaheadRejectCycles: 329
IFU cache - probes: 313040, misses: 64, mapMisses: 1, dirtyWrites: 0, rejectCycles: 457
miss rate: %0.02, reject cycles/probe: 0.00
EU cache - probes: 46721, misses: 9387, mapMisses: 179, dirtyWrites: 5383, rejectCycles: 98729
miss rate: %20.09, reject cycles/probe: 2.11
15816 (6.40%): SIP 15522 (12.6%): LFC 13854 (18.3%): ROR 13831 (23.9%): SHR
10000 (27.9%): QRX 9884 (31.9%): LIP 8222 (35.2%): JNEBBJ 8145 (38.5%): RETN
8141 (41.8%): LR0 8051 (45.1%): QOR 7377 (48.1%): ALS 7377 (51.1%): RET
7327 (54.0%): RJNEBJ 7213 (57.0%): LIQB 6163 (59.5%): LR1 6115 (61.9%): PSB
6052 (64.4%): RVSUB 5931 (66.8%): SHDR 5930 (69.2%): DUP 5398 (71.4%): SR0
4197 (73.1%): RRX 4154 (74.7%): RSB 4148 (76.4%): JB 4116 (78.1%): RSUB
4072 (79.7%): SUBB 4014 (81.4%): RADD 3954 (83.0%): DIS 3950 (84.6%): RAI
3950 (86.2%): WAI 3913 (87.8%): WB 3258 (89.1%): SRI1 2680 (90.2%): RVADD
2581 (91.2%): LC0 2047 (92.0%): JNEBB 1982 (92.8%): WRI 1980 (93.6%): JDB
1977 (94.4%): SFC 1975 (95.2%): JSD 1975 (96.0%): RJEB 1920 (96.8%): RB
1525 (97.4%): LIB 1281 (97.9%): LRI1 1277 (98.5%): LR3 1277 (99.0%): SRI3
1277 (99.5%): SUBDB 242 (99.6%): AS 242 (99.7%): WSB 241 (99.8%): CST
241 (99.9%): RJNEB 121 (99.9%): ADDB 14 (99.9%): LC1 11 (100.%): LC2
2 (100.%): ASL 2 (100.%): LIDB 1 (100.%): DFC 1 (100.%): OR
1 (100.%): ADDDB 1 (100.%): SHL 1 (100.%): x377b
instructions: 266589, cycles: 627318
bytes/inst: 2.41, cycles/inst: 2.35, cycles/reject: 6.41
instBytesUsed: 642432, instBytesFlushed: 301970
euFetches: 23764, euStores: 20978
goodPredictions: 19425, badPredictions: 4339, uncond jumps: 12057, calls: 15523
(fallThruGood: 2227, jumpGood: 17198, fallThruBad: 2036, jumpBad: 2303)
stackOver: 1977
instBufferCycles: 78882, returnInterlockCycles: 24288, lookaheadRejectCycles: 350
IFU cache - probes: 345187, misses: 68, mapMisses: 1, dirtyWrites: 0, rejectCycles: 483
miss rate: %0.02, reject cycles/probe: 0.00
EU cache - probes: 44742, misses: 9256, mapMisses: 78, dirtyWrites: 5378, rejectCycles: 97378
miss rate: %20.69, reject cycles/probe: 2.18
21905 (8.16%): ROR 17499 (14.6%): LFC 15816 (20.5%): SIP 15808 (26.4%): SHR
12216 (31.0%): RRX 10584 (34.9%): RVADD 10004 (38.6%): RVSUB 9884 (42.3%): LIP
9354 (45.8%): ALS 9354 (49.3%): RET 8222 (52.3%): JNEBBJ 8141 (55.4%): LR0
7327 (58.1%): RJNEBJ 6168 (60.4%): RETN 6163 (62.7%): LR1 6125 (65.0%): JB
6115 (67.2%): PSB 5477 (69.3%): LIB 5398 (71.3%): SR0 4156 (72.8%): RSB
4116 (74.4%): RSUB 4073 (75.9%): ADDB 4072 (77.4%): SUBB 4014 (78.9%): RADD
3955 (80.4%): DUP 3954 (81.8%): SHDR 3952 (83.3%): JSR 3952 (84.8%): RJLEBJ
3950 (86.2%): RAI 3950 (87.7%): WAI 3913 (89.2%): WB 3261 (90.4%): LIQB
3258 (91.6%): SRI1 2460 (92.5%): LC0 2047 (93.3%): JNEBB 1982 (94.0%): WRI
1980 (94.8%): JDB 1977 (95.5%): DIS 1977 (96.2%): SR1 1975 (97.0%): RJEB
1920 (97.7%): RB 1281 (98.2%): LRI1 1277 (98.6%): LR3 1277 (99.1%): SRI3
1277 (99.6%): SUBDB 242 (99.7%): AS 242 (99.8%): WSB 241 (99.9%): CST
241 (99.9%): RJNEB 14 (99.9%): LC1 11 (100.%): LC2 2 (100.%): ASL
2 (100.%): LIDB 1 (100.%): DFC 1 (100.%): OR 1 (100.%): ADDDB
1 (100.%): SHL 1 (100.%): x377b
instructions: 17976, cycles: 29622
bytes/inst: 2.43, cycles/inst: 1.65, cycles/reject: 7.40
instBytesUsed: 43676, instBytesFlushed: 15427
euFetches: 1281, euStores: 2564
goodPredictions: 1276, badPredictions: 1, uncond jumps: 2, calls: 1284
(fallThruGood: 0, jumpGood: 1276, fallThruBad: 0, jumpBad: 1)
stackOver: 0
instBufferCycles: 5201, returnInterlockCycles: 8, lookaheadRejectCycles: 98
IFU cache - probes: 23091, misses: 21, mapMisses: 1, dirtyWrites: 0, rejectCycles: 154
miss rate: %0.09, reject cycles/probe: 0.01
EU cache - probes: 3845, misses: 324, mapMisses: 4, dirtyWrites: 260, rejectCycles: 3850
miss rate: %8.43, reject cycles/probe: 1.00
2560 (14.2%): RVADD 1284 (21.3%): LIQB 1283 (28.5%): ALS 1283 (35.6%): RET
1283 (42.8%): LFC 1282 (49.9%): LIB 1281 (57.0%): SR0 1281 (64.1%): LRI1
1281 (71.3%): SRI1 1277 (78.4%): LR3 1277 (85.5%): SRI3 1277 (92.6%): SUBDB
1277 (99.7%): RJNEBJ 21 (99.8%): ROR 5 (99.8%): WRI 4 (99.8%): SIP
2 (99.9%): LC1 2 (99.9%): ASL 2 (99.9%): RVSUB 2 (99.9%): LIDB
2 (99.9%): JDB 1 (99.9%): LC0 1 (99.9%): DFC 1 (99.9%): OR
1 (99.9%): DUP 1 (99.9%): AS 1 (99.9%): LIP 1 (99.9%): WSB
1 (99.9%): RADD 1 (99.9%): ADDDB 1 (100.%): SHL
instructions: 283053, cycles: 671914
bytes/inst: 2.39, cycles/inst: 2.37, cycles/reject: 7.08
instBytesUsed: 675449, instBytesFlushed: 332422
euFetches: 28153, euStores: 23035
goodPredictions: 19780, badPredictions: 5046, uncond jumps: 12419, calls: 16230
(fallThruGood: 2934, jumpGood: 16846, fallThruBad: 2036, jumpBad: 3010)
stackOver: 1977
instBufferCycles: 84410, returnInterlockCycles: 21048, lookaheadRejectCycles: 266
IFU cache - probes: 367293, misses: 57, mapMisses: 1, dirtyWrites: 0, rejectCycles: 406
miss rate: %0.02, reject cycles/probe: 0.00
EU cache - probes: 51188, misses: 9102, mapMisses: 94, dirtyWrites: 5073, rejectCycles: 94534
miss rate: %17.78, reject cycles/probe: 1.85
20571 (7.22%): ROR 18206 (13.6%): LFC 17791 (19.8%): SIP 15808 (25.3%): SHR
15255 (30.7%): RRX 11861 (34.9%): LIP 10936 (38.7%): RVADD 9885 (42.2%): RVSUB
9354 (45.4%): ALS 9354 (48.7%): RET 8222 (51.6%): JNEBBJ 7682 (54.3%): RJNEBJ
7375 (56.9%): SR0 6875 (59.3%): RETN 6790 (61.7%): PSB 6487 (64.0%): JB
6164 (66.1%): LR0 6163 (68.3%): LR1 5930 (70.4%): DUP 5236 (72.2%): LIB
4831 (73.9%): RSB 4592 (75.5%): RSUB 4428 (77.1%): ADDB 4424 (78.6%): SUBB
4014 (80.0%): RADD 3954 (81.4%): SHDR 3952 (82.8%): JSR 3952 (84.2%): RJLEBJ
3950 (85.6%): RAI 3950 (87.0%): WAI 3881 (88.3%): WB 3874 (89.7%): LC0
3261 (90.8%): LIQB 2047 (91.5%): JNEBB 1982 (92.2%): WRI 1980 (92.9%): JDB
1977 (93.6%): DIS 1977 (94.3%): SRI0 1975 (95.0%): SUB 1975 (95.7%): RJEB
1888 (96.4%): RB 1281 (96.8%): LRI1 1281 (97.3%): SRI1 1277 (97.7%): LR3
1277 (98.2%): SRI3 1277 (98.6%): SUBDB 949 (98.9%): AS 949 (99.3%): WSB
948 (99.6%): CST 948 (99.9%): RJNEB 14 (99.9%): LC1 11 (100.%): LC2
2 (100.%): ASL 2 (100.%): LIDB 1 (100.%): DFC 1 (100.%): OR
1 (100.%): ADDDB 1 (100.%): SHL 1 (100.%): x377b
instructions: 279090, cycles: 685078
bytes/inst: 2.33, cycles/inst: 2.45, cycles/reject: 7.23
instBytesUsed: 649735, instBytesFlushed: 244038
euFetches: 26174, euStores: 23035
goodPredictions: 25703, badPredictions: 5048, uncond jumps: 12419, calls: 10302
(fallThruGood: 8857, jumpGood: 16846, fallThruBad: 2038, jumpBad: 3010)
stackOver: 1977
instBufferCycles: 70116, returnInterlockCycles: 17096, lookaheadRejectCycles: 245
IFU cache - probes: 352979, misses: 2030, mapMisses: 1, dirtyWrites: 0, rejectCycles: 390
miss rate: %0.58, reject cycles/probe: 0.00
EU cache - probes: 49209, misses: 9088, mapMisses: 94, dirtyWrites: 5058, rejectCycles: 94350
miss rate: %18.47, reject cycles/probe: 1.92
19767 (7.03%): SIP 16622 (12.9%): ROR 15810 (18.5%): LIP 15255 (24.0%): RRX
12279 (28.3%): LFC 11328 (32.4%): ALS 11165 (36.3%): LIB 10938 (40.2%): RVADD
9885 (43.7%): RVSUB 9881 (47.2%): SHR 8222 (50.2%): JNEBBJ 7905 (53.0%): DUP
7682 (55.7%): RJNEBJ 7375 (58.3%): SR0 6790 (60.8%): PSB 6164 (63.0%): LR0
6163 (65.1%): LR1 5997 (67.3%): JNEBB 5399 (69.2%): RET 4902 (70.9%): RETN
4592 (72.6%): RSUB 4512 (74.2%): JB 4428 (75.8%): ADDB 4424 (77.3%): SUBB
4014 (78.8%): RADD 3955 (80.2%): JDB 3952 (81.6%): JS 3952 (83.0%): RETK
3952 (84.4%): RJLEBJ 3950 (85.8%): RAI 3950 (87.2%): WAI 3950 (88.6%): RJEB
3881 (90.0%): WB 3874 (91.4%): LC0 2852 (92.4%): RSB 1982 (93.1%): WRI
1977 (93.8%): DIS 1977 (94.5%): SRI0 1973 (95.2%): SUB 1888 (95.9%): RB
1284 (96.3%): LIQB 1281 (96.8%): LRI1 1281 (97.2%): SRI1 1277 (97.7%): LR3
1277 (98.1%): SRI3 1277 (98.6%): SUBDB 949 (98.9%): AS 949 (99.3%): WSB
948 (99.6%): CST 948 (99.9%): RJNEB 14 (99.9%): LC1 11 (100.%): LC2
2 (100.%): ASL 2 (100.%): LIDB 1 (100.%): ADDDB 1 (100.%): SHL
1 (100.%): X377
instructions: 17975, cycles: 29609
bytes/inst: 2.43, cycles/inst: 1.65, cycles/reject: 7.40
instBytesUsed: 43675, instBytesFlushed: 15415
euFetches: 1281, euStores: 2564
goodPredictions: 1276, badPredictions: 1, uncond jumps: 2, calls: 1283
(fallThruGood: 0, jumpGood: 1276, fallThruBad: 0, jumpBad: 1)
stackOver: 0
instBufferCycles: 5192, returnInterlockCycles: 6, lookaheadRejectCycles: 98
IFU cache - probes: 23086, misses: 20, mapMisses: 1, dirtyWrites: 0, rejectCycles: 145
miss rate: %0.09, reject cycles/probe: 0.01
EU cache - probes: 3845, misses: 324, mapMisses: 4, dirtyWrites: 260, rejectCycles: 3854
miss rate: %8.43, reject cycles/probe: 1.00
2562 (14.2%): RVADD 1284 (21.4%): LIQB 1284 (28.5%): LIB 1283 (35.6%): LFC
1282 (42.8%): ALS 1282 (49.9%): RET 1281 (57.0%): SR0 1281 (64.1%): LRI1
1281 (71.3%): SRI1 1277 (78.4%): LR3 1277 (85.5%): SRI3 1277 (92.6%): SUBDB
1277 (99.7%): RJNEBJ 22 (99.8%): ROR 5 (99.8%): WRI 4 (99.9%): SIP
2 (99.9%): LC1 2 (99.9%): RVSUB 2 (99.9%): LIDB 2 (99.9%): JDB
1 (99.9%): LC0 1 (99.9%): DUP 1 (99.9%): ASL 1 (99.9%): AS
1 (99.9%): WSB 1 (99.9%): RADD 1 (99.9%): ADDDB 1 (100.%): SHL
���n��Acker.stats
Copyright Ó 1984, 1986, 1987 by Xerox Corporation. All rights reserved.
Russ Atkinson (RRA) May 7, 1987 8:11:24 pm PDT
Acker[11, 2] takes 0.063 seconds on a Dorado running Cedar 6.0.
1026 max depth of stack
4117 calls to Acker.Ack
May 7, 1987
(a little more cleanup, minor improvement to FreeNacho)
April 24, 1987
(after more cleanup, especially to set the bogus bit, save/restore carry)
April 23, 1987
(after removing zero frame testing on underflow, other cleanups)
September 16, 1986
(after changing overflow & underflow to use dispatch table, including call/rtn conflict improvements)
September 15, 1986 (after increasing "framesToTransfer" from 4 to 16)
September 15, 1986 OVERHEAD (after increasing "framesToTransfer" from 4 to 16)
September 12, 1986 (after IFU change to status)
February 28, 1986
Overhead until Acker.Start February 28, 1986
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