164 lines
15 KiB
LLVM
164 lines
15 KiB
LLVM
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; NOTE: Assertions have been autogenerated by utils/update_analyze_test_checks.py
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; RUN: opt < %s -cost-model -analyze -cost-kind=code-size -mtriple=thumbv8m.base | FileCheck %s --check-prefix=CHECK-T1-SIZE
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; RUN: opt < %s -cost-model -analyze -cost-kind=code-size -mtriple=thumbv8m.main | FileCheck %s --check-prefix=CHECK-T2-SIZE
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; RUN: opt < %s -cost-model -analyze -cost-kind=latency -mtriple=thumbv8m.base | FileCheck %s --check-prefix=CHECK-T1-LATENCY
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; RUN: opt < %s -cost-model -analyze -cost-kind=latency -mtriple=thumbv8m.main | FileCheck %s --check-prefix=CHECK-T2-LATENCY
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; RUN: opt < %s -cost-model -analyze -cost-kind=throughput -mtriple=thumbv8m.base | FileCheck %s --check-prefix=CHECK-T1-THROUGHPUT
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; RUN: opt < %s -cost-model -analyze -cost-kind=throughput -mtriple=thumbv8m.main | FileCheck %s --check-prefix=CHECK-T2-THROUGHPUT
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define i32 @const_costs() {
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; CHECK-T1-SIZE-LABEL: 'const_costs'
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; CHECK-T1-SIZE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %add_1 = add i32 undef, 1
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; CHECK-T1-SIZE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %add_32767 = add i32 undef, 32767
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; CHECK-T1-SIZE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %sub_1 = sub i32 undef, 1
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; CHECK-T1-SIZE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %sub_32768 = sub i32 undef, 32768
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; CHECK-T1-SIZE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %mul_2 = mul i32 undef, 2
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; CHECK-T1-SIZE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %mul_3 = mul i32 undef, 3
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; CHECK-T1-SIZE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %mul_27 = mul i32 undef, 27
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; CHECK-T1-SIZE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %and_255 = and i32 undef, 255
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; CHECK-T1-SIZE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %and_65535 = and i32 undef, 65535
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; CHECK-T1-SIZE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %and_1 = and i32 undef, 1
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; CHECK-T1-SIZE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %xor_1 = xor i32 undef, 1
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; CHECK-T1-SIZE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %xor_7 = xor i32 undef, 7
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; CHECK-T1-SIZE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %gep_1 = getelementptr i32, i32* undef, i32 1
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; CHECK-T1-SIZE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %gep_16 = getelementptr i32, i32* undef, i32 16
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; CHECK-T1-SIZE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %cmp_244 = icmp ne i32 undef, 244
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; CHECK-T1-SIZE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %cmp_256 = icmp uge i32 undef, 256
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; CHECK-T1-SIZE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %cmp_1024 = icmp ult i32 undef, 1024
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; CHECK-T1-SIZE-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %select_1_0 = select i1 undef, i32 1, i32 0
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; CHECK-T1-SIZE-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %select_7_255 = select i1 undef, i32 7, i32 255
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; CHECK-T1-SIZE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: ret i32 1
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;
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; CHECK-T2-SIZE-LABEL: 'const_costs'
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; CHECK-T2-SIZE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %add_1 = add i32 undef, 1
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; CHECK-T2-SIZE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %add_32767 = add i32 undef, 32767
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; CHECK-T2-SIZE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %sub_1 = sub i32 undef, 1
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; CHECK-T2-SIZE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %sub_32768 = sub i32 undef, 32768
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; CHECK-T2-SIZE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %mul_2 = mul i32 undef, 2
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; CHECK-T2-SIZE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %mul_3 = mul i32 undef, 3
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; CHECK-T2-SIZE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %mul_27 = mul i32 undef, 27
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; CHECK-T2-SIZE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %and_255 = and i32 undef, 255
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; CHECK-T2-SIZE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %and_65535 = and i32 undef, 65535
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; CHECK-T2-SIZE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %and_1 = and i32 undef, 1
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; CHECK-T2-SIZE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %xor_1 = xor i32 undef, 1
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; CHECK-T2-SIZE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %xor_7 = xor i32 undef, 7
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; CHECK-T2-SIZE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %gep_1 = getelementptr i32, i32* undef, i32 1
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; CHECK-T2-SIZE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %gep_16 = getelementptr i32, i32* undef, i32 16
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; CHECK-T2-SIZE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %cmp_244 = icmp ne i32 undef, 244
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; CHECK-T2-SIZE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %cmp_256 = icmp uge i32 undef, 256
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; CHECK-T2-SIZE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %cmp_1024 = icmp ult i32 undef, 1024
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; CHECK-T2-SIZE-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %select_1_0 = select i1 undef, i32 1, i32 0
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; CHECK-T2-SIZE-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %select_7_255 = select i1 undef, i32 7, i32 255
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; CHECK-T2-SIZE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: ret i32 1
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;
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; CHECK-T1-LATENCY-LABEL: 'const_costs'
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; CHECK-T1-LATENCY-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %add_1 = add i32 undef, 1
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; CHECK-T1-LATENCY-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %add_32767 = add i32 undef, 32767
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; CHECK-T1-LATENCY-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %sub_1 = sub i32 undef, 1
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; CHECK-T1-LATENCY-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %sub_32768 = sub i32 undef, 32768
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; CHECK-T1-LATENCY-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %mul_2 = mul i32 undef, 2
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; CHECK-T1-LATENCY-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %mul_3 = mul i32 undef, 3
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; CHECK-T1-LATENCY-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %mul_27 = mul i32 undef, 27
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; CHECK-T1-LATENCY-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %and_255 = and i32 undef, 255
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; CHECK-T1-LATENCY-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %and_65535 = and i32 undef, 65535
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; CHECK-T1-LATENCY-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %and_1 = and i32 undef, 1
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; CHECK-T1-LATENCY-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %xor_1 = xor i32 undef, 1
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; CHECK-T1-LATENCY-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %xor_7 = xor i32 undef, 7
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; CHECK-T1-LATENCY-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %gep_1 = getelementptr i32, i32* undef, i32 1
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; CHECK-T1-LATENCY-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %gep_16 = getelementptr i32, i32* undef, i32 16
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; CHECK-T1-LATENCY-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %cmp_244 = icmp ne i32 undef, 244
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; CHECK-T1-LATENCY-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %cmp_256 = icmp uge i32 undef, 256
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; CHECK-T1-LATENCY-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %cmp_1024 = icmp ult i32 undef, 1024
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; CHECK-T1-LATENCY-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %select_1_0 = select i1 undef, i32 1, i32 0
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; CHECK-T1-LATENCY-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %select_7_255 = select i1 undef, i32 7, i32 255
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; CHECK-T1-LATENCY-NEXT: Cost Model: Found an estimated cost of 1 for instruction: ret i32 1
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;
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; CHECK-T2-LATENCY-LABEL: 'const_costs'
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; CHECK-T2-LATENCY-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %add_1 = add i32 undef, 1
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; CHECK-T2-LATENCY-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %add_32767 = add i32 undef, 32767
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; CHECK-T2-LATENCY-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %sub_1 = sub i32 undef, 1
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; CHECK-T2-LATENCY-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %sub_32768 = sub i32 undef, 32768
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; CHECK-T2-LATENCY-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %mul_2 = mul i32 undef, 2
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; CHECK-T2-LATENCY-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %mul_3 = mul i32 undef, 3
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; CHECK-T2-LATENCY-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %mul_27 = mul i32 undef, 27
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; CHECK-T2-LATENCY-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %and_255 = and i32 undef, 255
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; CHECK-T2-LATENCY-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %and_65535 = and i32 undef, 65535
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; CHECK-T2-LATENCY-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %and_1 = and i32 undef, 1
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; CHECK-T2-LATENCY-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %xor_1 = xor i32 undef, 1
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; CHECK-T2-LATENCY-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %xor_7 = xor i32 undef, 7
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; CHECK-T2-LATENCY-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %gep_1 = getelementptr i32, i32* undef, i32 1
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; CHECK-T2-LATENCY-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %gep_16 = getelementptr i32, i32* undef, i32 16
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; CHECK-T2-LATENCY-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %cmp_244 = icmp ne i32 undef, 244
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; CHECK-T2-LATENCY-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %cmp_256 = icmp uge i32 undef, 256
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; CHECK-T2-LATENCY-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %cmp_1024 = icmp ult i32 undef, 1024
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; CHECK-T2-LATENCY-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %select_1_0 = select i1 undef, i32 1, i32 0
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; CHECK-T2-LATENCY-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %select_7_255 = select i1 undef, i32 7, i32 255
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; CHECK-T2-LATENCY-NEXT: Cost Model: Found an estimated cost of 1 for instruction: ret i32 1
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;
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; CHECK-T1-THROUGHPUT-LABEL: 'const_costs'
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; CHECK-T1-THROUGHPUT-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %add_1 = add i32 undef, 1
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; CHECK-T1-THROUGHPUT-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %add_32767 = add i32 undef, 32767
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; CHECK-T1-THROUGHPUT-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %sub_1 = sub i32 undef, 1
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; CHECK-T1-THROUGHPUT-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %sub_32768 = sub i32 undef, 32768
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; CHECK-T1-THROUGHPUT-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %mul_2 = mul i32 undef, 2
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; CHECK-T1-THROUGHPUT-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %mul_3 = mul i32 undef, 3
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; CHECK-T1-THROUGHPUT-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %mul_27 = mul i32 undef, 27
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; CHECK-T1-THROUGHPUT-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %and_255 = and i32 undef, 255
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; CHECK-T1-THROUGHPUT-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %and_65535 = and i32 undef, 65535
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; CHECK-T1-THROUGHPUT-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %and_1 = and i32 undef, 1
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; CHECK-T1-THROUGHPUT-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %xor_1 = xor i32 undef, 1
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; CHECK-T1-THROUGHPUT-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %xor_7 = xor i32 undef, 7
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; CHECK-T1-THROUGHPUT-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %gep_1 = getelementptr i32, i32* undef, i32 1
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; CHECK-T1-THROUGHPUT-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %gep_16 = getelementptr i32, i32* undef, i32 16
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; CHECK-T1-THROUGHPUT-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %cmp_244 = icmp ne i32 undef, 244
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; CHECK-T1-THROUGHPUT-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %cmp_256 = icmp uge i32 undef, 256
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; CHECK-T1-THROUGHPUT-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %cmp_1024 = icmp ult i32 undef, 1024
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; CHECK-T1-THROUGHPUT-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %select_1_0 = select i1 undef, i32 1, i32 0
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; CHECK-T1-THROUGHPUT-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %select_7_255 = select i1 undef, i32 7, i32 255
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; CHECK-T1-THROUGHPUT-NEXT: Cost Model: Found an estimated cost of 1 for instruction: ret i32 1
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;
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; CHECK-T2-THROUGHPUT-LABEL: 'const_costs'
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; CHECK-T2-THROUGHPUT-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %add_1 = add i32 undef, 1
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; CHECK-T2-THROUGHPUT-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %add_32767 = add i32 undef, 32767
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; CHECK-T2-THROUGHPUT-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %sub_1 = sub i32 undef, 1
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; CHECK-T2-THROUGHPUT-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %sub_32768 = sub i32 undef, 32768
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; CHECK-T2-THROUGHPUT-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %mul_2 = mul i32 undef, 2
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; CHECK-T2-THROUGHPUT-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %mul_3 = mul i32 undef, 3
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; CHECK-T2-THROUGHPUT-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %mul_27 = mul i32 undef, 27
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; CHECK-T2-THROUGHPUT-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %and_255 = and i32 undef, 255
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; CHECK-T2-THROUGHPUT-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %and_65535 = and i32 undef, 65535
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; CHECK-T2-THROUGHPUT-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %and_1 = and i32 undef, 1
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; CHECK-T2-THROUGHPUT-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %xor_1 = xor i32 undef, 1
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; CHECK-T2-THROUGHPUT-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %xor_7 = xor i32 undef, 7
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; CHECK-T2-THROUGHPUT-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %gep_1 = getelementptr i32, i32* undef, i32 1
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; CHECK-T2-THROUGHPUT-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %gep_16 = getelementptr i32, i32* undef, i32 16
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; CHECK-T2-THROUGHPUT-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %cmp_244 = icmp ne i32 undef, 244
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; CHECK-T2-THROUGHPUT-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %cmp_256 = icmp uge i32 undef, 256
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; CHECK-T2-THROUGHPUT-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %cmp_1024 = icmp ult i32 undef, 1024
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; CHECK-T2-THROUGHPUT-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %select_1_0 = select i1 undef, i32 1, i32 0
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; CHECK-T2-THROUGHPUT-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %select_7_255 = select i1 undef, i32 7, i32 255
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; CHECK-T2-THROUGHPUT-NEXT: Cost Model: Found an estimated cost of 1 for instruction: ret i32 1
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;
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%add_1 = add i32 undef, 1
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%add_32767 = add i32 undef, 32767
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%sub_1 = sub i32 undef, 1
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%sub_32768 = sub i32 undef, 32768
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%mul_2 = mul i32 undef, 2
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%mul_3 = mul i32 undef, 3
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%mul_27 = mul i32 undef, 27
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%and_255 = and i32 undef, 255
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%and_65535 = and i32 undef, 65535
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%and_1 = and i32 undef, 1
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%xor_1 = xor i32 undef, 1
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%xor_7 = xor i32 undef, 7
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%gep_1 = getelementptr i32, i32* undef, i32 1
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%gep_16 = getelementptr i32, i32* undef, i32 16
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%cmp_244 = icmp ne i32 undef, 244
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%cmp_256 = icmp uge i32 undef, 256
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%cmp_1024 = icmp ult i32 undef, 1024
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%select_1_0 = select i1 undef, i32 1, i32 0
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%select_7_255 = select i1 undef, i32 7, i32 255
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ret i32 1
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}
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