451 lines · plain
1# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py2# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=znver3 -timeline -register-file-stats -iterations=1000 < %s | FileCheck %s3 4# LLVM-MCA-BEGIN5xorl %eax, %eax6addl %eax, %eax7# LLVM-MCA-END8 9# LLVM-MCA-BEGIN10xorq %rax, %rax11addq %rax, %rax12# LLVM-MCA-END13 14# LLVM-MCA-BEGIN15subl %eax, %eax16addl %eax, %eax17# LLVM-MCA-END18 19# LLVM-MCA-BEGIN20subq %rax, %rax21addq %rax, %rax22# LLVM-MCA-END23 24# CHECK: [0] Code Region25 26# CHECK: Iterations: 100027# CHECK-NEXT: Instructions: 200028# CHECK-NEXT: Total Cycles: 33729# CHECK-NEXT: Total uOps: 200030 31# CHECK: Dispatch Width: 632# CHECK-NEXT: uOps Per Cycle: 5.9333# CHECK-NEXT: IPC: 5.9334# CHECK-NEXT: Block RThroughput: 0.335 36# CHECK: Instruction Info:37# CHECK-NEXT: [1]: #uOps38# CHECK-NEXT: [2]: Latency39# CHECK-NEXT: [3]: RThroughput40# CHECK-NEXT: [4]: MayLoad41# CHECK-NEXT: [5]: MayStore42# CHECK-NEXT: [6]: HasSideEffects (U)43 44# CHECK: [1] [2] [3] [4] [5] [6] Instructions:45# CHECK-NEXT: 1 0 0.17 xorl %eax, %eax46# CHECK-NEXT: 1 1 0.25 addl %eax, %eax47 48# CHECK: Register File statistics:49# CHECK-NEXT: Total number of mappings created: 200050# CHECK-NEXT: Max number of mappings used: 1851 52# CHECK: * Register File #1 -- Zn3FpPRF:53# CHECK-NEXT: Number of physical registers: 16054# CHECK-NEXT: Total number of mappings created: 055# CHECK-NEXT: Max number of mappings used: 056 57# CHECK: * Register File #2 -- Zn3IntegerPRF:58# CHECK-NEXT: Number of physical registers: 19259# CHECK-NEXT: Total number of mappings created: 200060# CHECK-NEXT: Max number of mappings used: 1861 62# CHECK: Resources:63# CHECK-NEXT: [0] - Zn3AGU064# CHECK-NEXT: [1] - Zn3AGU165# CHECK-NEXT: [2] - Zn3AGU266# CHECK-NEXT: [3] - Zn3ALU067# CHECK-NEXT: [4] - Zn3ALU168# CHECK-NEXT: [5] - Zn3ALU269# CHECK-NEXT: [6] - Zn3ALU370# CHECK-NEXT: [7] - Zn3BRU171# CHECK-NEXT: [8] - Zn3FP072# CHECK-NEXT: [9] - Zn3FP173# CHECK-NEXT: [10] - Zn3FP274# CHECK-NEXT: [11] - Zn3FP375# CHECK-NEXT: [12.0] - Zn3FP4576# CHECK-NEXT: [12.1] - Zn3FP4577# CHECK-NEXT: [13] - Zn3FPSt78# CHECK-NEXT: [14.0] - Zn3LSU79# CHECK-NEXT: [14.1] - Zn3LSU80# CHECK-NEXT: [14.2] - Zn3LSU81# CHECK-NEXT: [15.0] - Zn3Load82# CHECK-NEXT: [15.1] - Zn3Load83# CHECK-NEXT: [15.2] - Zn3Load84# CHECK-NEXT: [16.0] - Zn3Store85# CHECK-NEXT: [16.1] - Zn3Store86 87# CHECK: Resource pressure per iteration:88# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12.0] [12.1] [13] [14.0] [14.1] [14.2] [15.0] [15.1] [15.2] [16.0] [16.1]89# CHECK-NEXT: - - - 0.25 0.25 0.25 0.25 - - - - - - - - - - - - - - - -90 91# CHECK: Resource pressure by instruction:92# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12.0] [12.1] [13] [14.0] [14.1] [14.2] [15.0] [15.1] [15.2] [16.0] [16.1] Instructions:93# CHECK-NEXT: - - - - - - - - - - - - - - - - - - - - - - - xorl %eax, %eax94# CHECK-NEXT: - - - 0.25 0.25 0.25 0.25 - - - - - - - - - - - - - - - - addl %eax, %eax95 96# CHECK: Timeline view:97# CHECK-NEXT: Index 012345698 99# CHECK: [0,0] DR .. xorl %eax, %eax100# CHECK-NEXT: [0,1] DeER .. addl %eax, %eax101# CHECK-NEXT: [1,0] D--R .. xorl %eax, %eax102# CHECK-NEXT: [1,1] DeER .. addl %eax, %eax103# CHECK-NEXT: [2,0] D--R .. xorl %eax, %eax104# CHECK-NEXT: [2,1] DeER .. addl %eax, %eax105# CHECK-NEXT: [3,0] .D-R .. xorl %eax, %eax106# CHECK-NEXT: [3,1] .DeER.. addl %eax, %eax107# CHECK-NEXT: [4,0] .D--R.. xorl %eax, %eax108# CHECK-NEXT: [4,1] .DeER.. addl %eax, %eax109# CHECK-NEXT: [5,0] .D--R.. xorl %eax, %eax110# CHECK-NEXT: [5,1] .DeER.. addl %eax, %eax111# CHECK-NEXT: [6,0] . D-R.. xorl %eax, %eax112# CHECK-NEXT: [6,1] . DeER. addl %eax, %eax113# CHECK-NEXT: [7,0] . D--R. xorl %eax, %eax114# CHECK-NEXT: [7,1] . DeER. addl %eax, %eax115# CHECK-NEXT: [8,0] . D--R. xorl %eax, %eax116# CHECK-NEXT: [8,1] . DeER. addl %eax, %eax117# CHECK-NEXT: [9,0] . D-R. xorl %eax, %eax118# CHECK-NEXT: [9,1] . DeER addl %eax, %eax119 120# CHECK: Average Wait times (based on the timeline view):121# CHECK-NEXT: [0]: Executions122# CHECK-NEXT: [1]: Average time spent waiting in a scheduler's queue123# CHECK-NEXT: [2]: Average time spent waiting in a scheduler's queue while ready124# CHECK-NEXT: [3]: Average time elapsed from WB until retire stage125 126# CHECK: [0] [1] [2] [3]127# CHECK-NEXT: 0. 10 0.0 0.0 1.5 xorl %eax, %eax128# CHECK-NEXT: 1. 10 1.0 1.0 0.0 addl %eax, %eax129# CHECK-NEXT: 10 0.5 0.5 0.8 <total>130 131# CHECK: [1] Code Region132 133# CHECK: Iterations: 1000134# CHECK-NEXT: Instructions: 2000135# CHECK-NEXT: Total Cycles: 337136# CHECK-NEXT: Total uOps: 2000137 138# CHECK: Dispatch Width: 6139# CHECK-NEXT: uOps Per Cycle: 5.93140# CHECK-NEXT: IPC: 5.93141# CHECK-NEXT: Block RThroughput: 0.3142 143# CHECK: Instruction Info:144# CHECK-NEXT: [1]: #uOps145# CHECK-NEXT: [2]: Latency146# CHECK-NEXT: [3]: RThroughput147# CHECK-NEXT: [4]: MayLoad148# CHECK-NEXT: [5]: MayStore149# CHECK-NEXT: [6]: HasSideEffects (U)150 151# CHECK: [1] [2] [3] [4] [5] [6] Instructions:152# CHECK-NEXT: 1 0 0.17 xorq %rax, %rax153# CHECK-NEXT: 1 1 0.25 addq %rax, %rax154 155# CHECK: Register File statistics:156# CHECK-NEXT: Total number of mappings created: 2000157# CHECK-NEXT: Max number of mappings used: 18158 159# CHECK: * Register File #1 -- Zn3FpPRF:160# CHECK-NEXT: Number of physical registers: 160161# CHECK-NEXT: Total number of mappings created: 0162# CHECK-NEXT: Max number of mappings used: 0163 164# CHECK: * Register File #2 -- Zn3IntegerPRF:165# CHECK-NEXT: Number of physical registers: 192166# CHECK-NEXT: Total number of mappings created: 2000167# CHECK-NEXT: Max number of mappings used: 18168 169# CHECK: Resources:170# CHECK-NEXT: [0] - Zn3AGU0171# CHECK-NEXT: [1] - Zn3AGU1172# CHECK-NEXT: [2] - Zn3AGU2173# CHECK-NEXT: [3] - Zn3ALU0174# CHECK-NEXT: [4] - Zn3ALU1175# CHECK-NEXT: [5] - Zn3ALU2176# CHECK-NEXT: [6] - Zn3ALU3177# CHECK-NEXT: [7] - Zn3BRU1178# CHECK-NEXT: [8] - Zn3FP0179# CHECK-NEXT: [9] - Zn3FP1180# CHECK-NEXT: [10] - Zn3FP2181# CHECK-NEXT: [11] - Zn3FP3182# CHECK-NEXT: [12.0] - Zn3FP45183# CHECK-NEXT: [12.1] - Zn3FP45184# CHECK-NEXT: [13] - Zn3FPSt185# CHECK-NEXT: [14.0] - Zn3LSU186# CHECK-NEXT: [14.1] - Zn3LSU187# CHECK-NEXT: [14.2] - Zn3LSU188# CHECK-NEXT: [15.0] - Zn3Load189# CHECK-NEXT: [15.1] - Zn3Load190# CHECK-NEXT: [15.2] - Zn3Load191# CHECK-NEXT: [16.0] - Zn3Store192# CHECK-NEXT: [16.1] - Zn3Store193 194# CHECK: Resource pressure per iteration:195# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12.0] [12.1] [13] [14.0] [14.1] [14.2] [15.0] [15.1] [15.2] [16.0] [16.1]196# CHECK-NEXT: - - - 0.25 0.25 0.25 0.25 - - - - - - - - - - - - - - - -197 198# CHECK: Resource pressure by instruction:199# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12.0] [12.1] [13] [14.0] [14.1] [14.2] [15.0] [15.1] [15.2] [16.0] [16.1] Instructions:200# CHECK-NEXT: - - - - - - - - - - - - - - - - - - - - - - - xorq %rax, %rax201# CHECK-NEXT: - - - 0.25 0.25 0.25 0.25 - - - - - - - - - - - - - - - - addq %rax, %rax202 203# CHECK: Timeline view:204# CHECK-NEXT: Index 0123456205 206# CHECK: [0,0] DR .. xorq %rax, %rax207# CHECK-NEXT: [0,1] DeER .. addq %rax, %rax208# CHECK-NEXT: [1,0] D--R .. xorq %rax, %rax209# CHECK-NEXT: [1,1] DeER .. addq %rax, %rax210# CHECK-NEXT: [2,0] D--R .. xorq %rax, %rax211# CHECK-NEXT: [2,1] DeER .. addq %rax, %rax212# CHECK-NEXT: [3,0] .D-R .. xorq %rax, %rax213# CHECK-NEXT: [3,1] .DeER.. addq %rax, %rax214# CHECK-NEXT: [4,0] .D--R.. xorq %rax, %rax215# CHECK-NEXT: [4,1] .DeER.. addq %rax, %rax216# CHECK-NEXT: [5,0] .D--R.. xorq %rax, %rax217# CHECK-NEXT: [5,1] .DeER.. addq %rax, %rax218# CHECK-NEXT: [6,0] . D-R.. xorq %rax, %rax219# CHECK-NEXT: [6,1] . DeER. addq %rax, %rax220# CHECK-NEXT: [7,0] . D--R. xorq %rax, %rax221# CHECK-NEXT: [7,1] . DeER. addq %rax, %rax222# CHECK-NEXT: [8,0] . D--R. xorq %rax, %rax223# CHECK-NEXT: [8,1] . DeER. addq %rax, %rax224# CHECK-NEXT: [9,0] . D-R. xorq %rax, %rax225# CHECK-NEXT: [9,1] . DeER addq %rax, %rax226 227# CHECK: Average Wait times (based on the timeline view):228# CHECK-NEXT: [0]: Executions229# CHECK-NEXT: [1]: Average time spent waiting in a scheduler's queue230# CHECK-NEXT: [2]: Average time spent waiting in a scheduler's queue while ready231# CHECK-NEXT: [3]: Average time elapsed from WB until retire stage232 233# CHECK: [0] [1] [2] [3]234# CHECK-NEXT: 0. 10 0.0 0.0 1.5 xorq %rax, %rax235# CHECK-NEXT: 1. 10 1.0 1.0 0.0 addq %rax, %rax236# CHECK-NEXT: 10 0.5 0.5 0.8 <total>237 238# CHECK: [2] Code Region239 240# CHECK: Iterations: 1000241# CHECK-NEXT: Instructions: 2000242# CHECK-NEXT: Total Cycles: 337243# CHECK-NEXT: Total uOps: 2000244 245# CHECK: Dispatch Width: 6246# CHECK-NEXT: uOps Per Cycle: 5.93247# CHECK-NEXT: IPC: 5.93248# CHECK-NEXT: Block RThroughput: 0.3249 250# CHECK: Instruction Info:251# CHECK-NEXT: [1]: #uOps252# CHECK-NEXT: [2]: Latency253# CHECK-NEXT: [3]: RThroughput254# CHECK-NEXT: [4]: MayLoad255# CHECK-NEXT: [5]: MayStore256# CHECK-NEXT: [6]: HasSideEffects (U)257 258# CHECK: [1] [2] [3] [4] [5] [6] Instructions:259# CHECK-NEXT: 1 0 0.17 subl %eax, %eax260# CHECK-NEXT: 1 1 0.25 addl %eax, %eax261 262# CHECK: Register File statistics:263# CHECK-NEXT: Total number of mappings created: 2000264# CHECK-NEXT: Max number of mappings used: 18265 266# CHECK: * Register File #1 -- Zn3FpPRF:267# CHECK-NEXT: Number of physical registers: 160268# CHECK-NEXT: Total number of mappings created: 0269# CHECK-NEXT: Max number of mappings used: 0270 271# CHECK: * Register File #2 -- Zn3IntegerPRF:272# CHECK-NEXT: Number of physical registers: 192273# CHECK-NEXT: Total number of mappings created: 2000274# CHECK-NEXT: Max number of mappings used: 18275 276# CHECK: Resources:277# CHECK-NEXT: [0] - Zn3AGU0278# CHECK-NEXT: [1] - Zn3AGU1279# CHECK-NEXT: [2] - Zn3AGU2280# CHECK-NEXT: [3] - Zn3ALU0281# CHECK-NEXT: [4] - Zn3ALU1282# CHECK-NEXT: [5] - Zn3ALU2283# CHECK-NEXT: [6] - Zn3ALU3284# CHECK-NEXT: [7] - Zn3BRU1285# CHECK-NEXT: [8] - Zn3FP0286# CHECK-NEXT: [9] - Zn3FP1287# CHECK-NEXT: [10] - Zn3FP2288# CHECK-NEXT: [11] - Zn3FP3289# CHECK-NEXT: [12.0] - Zn3FP45290# CHECK-NEXT: [12.1] - Zn3FP45291# CHECK-NEXT: [13] - Zn3FPSt292# CHECK-NEXT: [14.0] - Zn3LSU293# CHECK-NEXT: [14.1] - Zn3LSU294# CHECK-NEXT: [14.2] - Zn3LSU295# CHECK-NEXT: [15.0] - Zn3Load296# CHECK-NEXT: [15.1] - Zn3Load297# CHECK-NEXT: [15.2] - Zn3Load298# CHECK-NEXT: [16.0] - Zn3Store299# CHECK-NEXT: [16.1] - Zn3Store300 301# CHECK: Resource pressure per iteration:302# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12.0] [12.1] [13] [14.0] [14.1] [14.2] [15.0] [15.1] [15.2] [16.0] [16.1]303# CHECK-NEXT: - - - 0.25 0.25 0.25 0.25 - - - - - - - - - - - - - - - -304 305# CHECK: Resource pressure by instruction:306# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12.0] [12.1] [13] [14.0] [14.1] [14.2] [15.0] [15.1] [15.2] [16.0] [16.1] Instructions:307# CHECK-NEXT: - - - - - - - - - - - - - - - - - - - - - - - subl %eax, %eax308# CHECK-NEXT: - - - 0.25 0.25 0.25 0.25 - - - - - - - - - - - - - - - - addl %eax, %eax309 310# CHECK: Timeline view:311# CHECK-NEXT: Index 0123456312 313# CHECK: [0,0] DR .. subl %eax, %eax314# CHECK-NEXT: [0,1] DeER .. addl %eax, %eax315# CHECK-NEXT: [1,0] D--R .. subl %eax, %eax316# CHECK-NEXT: [1,1] DeER .. addl %eax, %eax317# CHECK-NEXT: [2,0] D--R .. subl %eax, %eax318# CHECK-NEXT: [2,1] DeER .. addl %eax, %eax319# CHECK-NEXT: [3,0] .D-R .. subl %eax, %eax320# CHECK-NEXT: [3,1] .DeER.. addl %eax, %eax321# CHECK-NEXT: [4,0] .D--R.. subl %eax, %eax322# CHECK-NEXT: [4,1] .DeER.. addl %eax, %eax323# CHECK-NEXT: [5,0] .D--R.. subl %eax, %eax324# CHECK-NEXT: [5,1] .DeER.. addl %eax, %eax325# CHECK-NEXT: [6,0] . D-R.. subl %eax, %eax326# CHECK-NEXT: [6,1] . DeER. addl %eax, %eax327# CHECK-NEXT: [7,0] . D--R. subl %eax, %eax328# CHECK-NEXT: [7,1] . DeER. addl %eax, %eax329# CHECK-NEXT: [8,0] . D--R. subl %eax, %eax330# CHECK-NEXT: [8,1] . DeER. addl %eax, %eax331# CHECK-NEXT: [9,0] . D-R. subl %eax, %eax332# CHECK-NEXT: [9,1] . DeER addl %eax, %eax333 334# CHECK: Average Wait times (based on the timeline view):335# CHECK-NEXT: [0]: Executions336# CHECK-NEXT: [1]: Average time spent waiting in a scheduler's queue337# CHECK-NEXT: [2]: Average time spent waiting in a scheduler's queue while ready338# CHECK-NEXT: [3]: Average time elapsed from WB until retire stage339 340# CHECK: [0] [1] [2] [3]341# CHECK-NEXT: 0. 10 0.0 0.0 1.5 subl %eax, %eax342# CHECK-NEXT: 1. 10 1.0 1.0 0.0 addl %eax, %eax343# CHECK-NEXT: 10 0.5 0.5 0.8 <total>344 345# CHECK: [3] Code Region346 347# CHECK: Iterations: 1000348# CHECK-NEXT: Instructions: 2000349# CHECK-NEXT: Total Cycles: 337350# CHECK-NEXT: Total uOps: 2000351 352# CHECK: Dispatch Width: 6353# CHECK-NEXT: uOps Per Cycle: 5.93354# CHECK-NEXT: IPC: 5.93355# CHECK-NEXT: Block RThroughput: 0.3356 357# CHECK: Instruction Info:358# CHECK-NEXT: [1]: #uOps359# CHECK-NEXT: [2]: Latency360# CHECK-NEXT: [3]: RThroughput361# CHECK-NEXT: [4]: MayLoad362# CHECK-NEXT: [5]: MayStore363# CHECK-NEXT: [6]: HasSideEffects (U)364 365# CHECK: [1] [2] [3] [4] [5] [6] Instructions:366# CHECK-NEXT: 1 0 0.17 subq %rax, %rax367# CHECK-NEXT: 1 1 0.25 addq %rax, %rax368 369# CHECK: Register File statistics:370# CHECK-NEXT: Total number of mappings created: 2000371# CHECK-NEXT: Max number of mappings used: 18372 373# CHECK: * Register File #1 -- Zn3FpPRF:374# CHECK-NEXT: Number of physical registers: 160375# CHECK-NEXT: Total number of mappings created: 0376# CHECK-NEXT: Max number of mappings used: 0377 378# CHECK: * Register File #2 -- Zn3IntegerPRF:379# CHECK-NEXT: Number of physical registers: 192380# CHECK-NEXT: Total number of mappings created: 2000381# CHECK-NEXT: Max number of mappings used: 18382 383# CHECK: Resources:384# CHECK-NEXT: [0] - Zn3AGU0385# CHECK-NEXT: [1] - Zn3AGU1386# CHECK-NEXT: [2] - Zn3AGU2387# CHECK-NEXT: [3] - Zn3ALU0388# CHECK-NEXT: [4] - Zn3ALU1389# CHECK-NEXT: [5] - Zn3ALU2390# CHECK-NEXT: [6] - Zn3ALU3391# CHECK-NEXT: [7] - Zn3BRU1392# CHECK-NEXT: [8] - Zn3FP0393# CHECK-NEXT: [9] - Zn3FP1394# CHECK-NEXT: [10] - Zn3FP2395# CHECK-NEXT: [11] - Zn3FP3396# CHECK-NEXT: [12.0] - Zn3FP45397# CHECK-NEXT: [12.1] - Zn3FP45398# CHECK-NEXT: [13] - Zn3FPSt399# CHECK-NEXT: [14.0] - Zn3LSU400# CHECK-NEXT: [14.1] - Zn3LSU401# CHECK-NEXT: [14.2] - Zn3LSU402# CHECK-NEXT: [15.0] - Zn3Load403# CHECK-NEXT: [15.1] - Zn3Load404# CHECK-NEXT: [15.2] - Zn3Load405# CHECK-NEXT: [16.0] - Zn3Store406# CHECK-NEXT: [16.1] - Zn3Store407 408# CHECK: Resource pressure per iteration:409# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12.0] [12.1] [13] [14.0] [14.1] [14.2] [15.0] [15.1] [15.2] [16.0] [16.1]410# CHECK-NEXT: - - - 0.25 0.25 0.25 0.25 - - - - - - - - - - - - - - - -411 412# CHECK: Resource pressure by instruction:413# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12.0] [12.1] [13] [14.0] [14.1] [14.2] [15.0] [15.1] [15.2] [16.0] [16.1] Instructions:414# CHECK-NEXT: - - - - - - - - - - - - - - - - - - - - - - - subq %rax, %rax415# CHECK-NEXT: - - - 0.25 0.25 0.25 0.25 - - - - - - - - - - - - - - - - addq %rax, %rax416 417# CHECK: Timeline view:418# CHECK-NEXT: Index 0123456419 420# CHECK: [0,0] DR .. subq %rax, %rax421# CHECK-NEXT: [0,1] DeER .. addq %rax, %rax422# CHECK-NEXT: [1,0] D--R .. subq %rax, %rax423# CHECK-NEXT: [1,1] DeER .. addq %rax, %rax424# CHECK-NEXT: [2,0] D--R .. subq %rax, %rax425# CHECK-NEXT: [2,1] DeER .. addq %rax, %rax426# CHECK-NEXT: [3,0] .D-R .. subq %rax, %rax427# CHECK-NEXT: [3,1] .DeER.. addq %rax, %rax428# CHECK-NEXT: [4,0] .D--R.. subq %rax, %rax429# CHECK-NEXT: [4,1] .DeER.. addq %rax, %rax430# CHECK-NEXT: [5,0] .D--R.. subq %rax, %rax431# CHECK-NEXT: [5,1] .DeER.. addq %rax, %rax432# CHECK-NEXT: [6,0] . D-R.. subq %rax, %rax433# CHECK-NEXT: [6,1] . DeER. addq %rax, %rax434# CHECK-NEXT: [7,0] . D--R. subq %rax, %rax435# CHECK-NEXT: [7,1] . DeER. addq %rax, %rax436# CHECK-NEXT: [8,0] . D--R. subq %rax, %rax437# CHECK-NEXT: [8,1] . DeER. addq %rax, %rax438# CHECK-NEXT: [9,0] . D-R. subq %rax, %rax439# CHECK-NEXT: [9,1] . DeER addq %rax, %rax440 441# CHECK: Average Wait times (based on the timeline view):442# CHECK-NEXT: [0]: Executions443# CHECK-NEXT: [1]: Average time spent waiting in a scheduler's queue444# CHECK-NEXT: [2]: Average time spent waiting in a scheduler's queue while ready445# CHECK-NEXT: [3]: Average time elapsed from WB until retire stage446 447# CHECK: [0] [1] [2] [3]448# CHECK-NEXT: 0. 10 0.0 0.0 1.5 subq %rax, %rax449# CHECK-NEXT: 1. 10 1.0 1.0 0.0 addq %rax, %rax450# CHECK-NEXT: 10 0.5 0.5 0.8 <total>451