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1# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py2# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -instruction-tables < %s | FileCheck %s3 4popcntw %cx, %cx5popcntw (%rax), %cx6 7popcntl %eax, %ecx8popcntl (%rax), %ecx9 10popcntq %rax, %rcx11popcntq (%rax), %rcx12 13# CHECK: Instruction Info:14# CHECK-NEXT: [1]: #uOps15# CHECK-NEXT: [2]: Latency16# CHECK-NEXT: [3]: RThroughput17# CHECK-NEXT: [4]: MayLoad18# CHECK-NEXT: [5]: MayStore19# CHECK-NEXT: [6]: HasSideEffects (U)20 21# CHECK: [1] [2] [3] [4] [5] [6] Instructions:22# CHECK-NEXT: 1 1 0.50 popcntw %cx, %cx23# CHECK-NEXT: 1 4 1.00 * popcntw (%rax), %cx24# CHECK-NEXT: 1 1 0.50 popcntl %eax, %ecx25# CHECK-NEXT: 1 4 1.00 * popcntl (%rax), %ecx26# CHECK-NEXT: 1 1 0.50 popcntq %rax, %rcx27# CHECK-NEXT: 1 4 1.00 * popcntq (%rax), %rcx28 29# CHECK: Resources:30# CHECK-NEXT: [0] - JALU031# CHECK-NEXT: [1] - JALU132# CHECK-NEXT: [2] - JDiv33# CHECK-NEXT: [3] - JFPA34# CHECK-NEXT: [4] - JFPM35# CHECK-NEXT: [5] - JFPU036# CHECK-NEXT: [6] - JFPU137# CHECK-NEXT: [7] - JLAGU38# CHECK-NEXT: [8] - JMul39# CHECK-NEXT: [9] - JSAGU40# CHECK-NEXT: [10] - JSTC41# CHECK-NEXT: [11] - JVALU042# CHECK-NEXT: [12] - JVALU143# CHECK-NEXT: [13] - JVIMUL44 45# CHECK: Resource pressure per iteration:46# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13]47# CHECK-NEXT: 3.00 3.00 - - - - - 3.00 - - - - - -48 49# CHECK: Resource pressure by instruction:50# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] Instructions:51# CHECK-NEXT: 0.50 0.50 - - - - - - - - - - - - popcntw %cx, %cx52# CHECK-NEXT: 0.50 0.50 - - - - - 1.00 - - - - - - popcntw (%rax), %cx53# CHECK-NEXT: 0.50 0.50 - - - - - - - - - - - - popcntl %eax, %ecx54# CHECK-NEXT: 0.50 0.50 - - - - - 1.00 - - - - - - popcntl (%rax), %ecx55# CHECK-NEXT: 0.50 0.50 - - - - - - - - - - - - popcntq %rax, %rcx56# CHECK-NEXT: 0.50 0.50 - - - - - 1.00 - - - - - - popcntq (%rax), %rcx57