40 lines
3.7 KiB
LLVM
40 lines
3.7 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 -mtriple=thumbv8.1m.main -mattr=+mve | FileCheck %s --check-prefix=CHECK-THUMB2-RECIP
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; RUN: opt < %s -cost-model -analyze -cost-kind=throughput -mtriple=thumbv8.1m.main -mattr=+mve | FileCheck %s --check-prefix=CHECK-THUMB2-RECIP
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; RUN: opt < %s -cost-model -analyze -cost-kind=latency -mtriple=thumbv8.1m.main -mattr=+mve | FileCheck %s --check-prefix=CHECK-THUMB2-LAT
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; RUN: opt < %s -cost-model -analyze -cost-kind=code-size -mtriple=thumbv8.1m.main -mattr=+mve | FileCheck %s --check-prefix=CHECK-THUMB2-SIZE
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define void @intrinsics() {
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; CHECK-THUMB2-RECIP-LABEL: 'intrinsics'
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; CHECK-THUMB2-RECIP-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %t1 = call i32 @llvm.arm.ssat(i32 undef, i32 undef)
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; CHECK-THUMB2-RECIP-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %t2 = tail call { <8 x half>, <8 x half> } @llvm.arm.mve.vld2q.v8f16.p0f16(half* undef)
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; CHECK-THUMB2-RECIP-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %t3 = call { i32, i32 } @llvm.arm.mve.sqrshrl(i32 undef, i32 undef, i32 undef, i32 48)
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; CHECK-THUMB2-RECIP-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %t4 = tail call { i32, i32 } @llvm.arm.mve.vmlldava.v8i16(i32 0, i32 0, i32 0, i32 0, i32 0, <8 x i16> undef, <8 x i16> undef)
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; CHECK-THUMB2-RECIP-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
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;
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; CHECK-THUMB2-LAT-LABEL: 'intrinsics'
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; CHECK-THUMB2-LAT-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %t1 = call i32 @llvm.arm.ssat(i32 undef, i32 undef)
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; CHECK-THUMB2-LAT-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %t2 = tail call { <8 x half>, <8 x half> } @llvm.arm.mve.vld2q.v8f16.p0f16(half* undef)
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; CHECK-THUMB2-LAT-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %t3 = call { i32, i32 } @llvm.arm.mve.sqrshrl(i32 undef, i32 undef, i32 undef, i32 48)
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; CHECK-THUMB2-LAT-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %t4 = tail call { i32, i32 } @llvm.arm.mve.vmlldava.v8i16(i32 0, i32 0, i32 0, i32 0, i32 0, <8 x i16> undef, <8 x i16> undef)
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; CHECK-THUMB2-LAT-NEXT: Cost Model: Found an estimated cost of 1 for instruction: ret void
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;
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; CHECK-THUMB2-SIZE-LABEL: 'intrinsics'
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; CHECK-THUMB2-SIZE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %t1 = call i32 @llvm.arm.ssat(i32 undef, i32 undef)
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; CHECK-THUMB2-SIZE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %t2 = tail call { <8 x half>, <8 x half> } @llvm.arm.mve.vld2q.v8f16.p0f16(half* undef)
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; CHECK-THUMB2-SIZE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %t3 = call { i32, i32 } @llvm.arm.mve.sqrshrl(i32 undef, i32 undef, i32 undef, i32 48)
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; CHECK-THUMB2-SIZE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %t4 = tail call { i32, i32 } @llvm.arm.mve.vmlldava.v8i16(i32 0, i32 0, i32 0, i32 0, i32 0, <8 x i16> undef, <8 x i16> undef)
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; CHECK-THUMB2-SIZE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: ret void
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;
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%t1 = call i32 @llvm.arm.ssat(i32 undef, i32 undef)
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%t2 = tail call { <8 x half>, <8 x half> } @llvm.arm.mve.vld2q.v8f16.p0f16(half* undef)
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%t3 = call { i32, i32 } @llvm.arm.mve.sqrshrl(i32 undef, i32 undef, i32 undef, i32 48)
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%t4 = tail call { i32, i32 } @llvm.arm.mve.vmlldava.v8i16(i32 0, i32 0, i32 0, i32 0, i32 0, <8 x i16> undef, <8 x i16> undef)
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ret void
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}
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declare i32 @llvm.arm.ssat(i32, i32)
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declare { <8 x half>, <8 x half> } @llvm.arm.mve.vld2q.v8f16.p0f16(half*)
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declare { i32, i32 } @llvm.arm.mve.sqrshrl(i32, i32, i32, i32)
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declare { i32, i32 } @llvm.arm.mve.vmlldava.v8i16(i32, i32, i32, i32, i32, <8 x i16>, <8 x i16>)
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