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4bfea803ed
After D98856 these tests will by default break (fatal_error) if any of the wrong interfaces are used, so there's no longer a need to have a RUN line that checks for a warning message emitted by the compiler.
43 lines
3.5 KiB
LLVM
43 lines
3.5 KiB
LLVM
; RUN: opt -mtriple=aarch64-linux-gnu -mattr=+sve -cost-model -analyze < %s | FileCheck %s
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define void @sve_truncs() {
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;CHECK-LABEL: 'sve_truncs'
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;CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %trunc_v2i16_to_i1 = trunc <vscale x 2 x i16> undef to <vscale x 2 x i1>
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;CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %trunc_v2i32_to_i1 = trunc <vscale x 2 x i32> undef to <vscale x 2 x i1>
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;CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %trunc_v2i64_to_i1 = trunc <vscale x 2 x i64> undef to <vscale x 2 x i1>
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;CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %trunc_v4i16_to_i1 = trunc <vscale x 4 x i16> undef to <vscale x 4 x i1>
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;CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %trunc_v4i32_to_i1 = trunc <vscale x 4 x i32> undef to <vscale x 4 x i1>
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;CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %trunc_v4i64_to_i1 = trunc <vscale x 4 x i64> undef to <vscale x 4 x i1>
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;CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %trunc_v8i16_to_i1 = trunc <vscale x 8 x i16> undef to <vscale x 8 x i1>
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;CHECK-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %trunc_v8i32_to_i1 = trunc <vscale x 8 x i32> undef to <vscale x 8 x i1>
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;CHECK-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %trunc_v8i64_to_i1 = trunc <vscale x 8 x i64> undef to <vscale x 8 x i1>
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;CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %trunc_v2i32_to_i16 = trunc <vscale x 2 x i32> undef to <vscale x 2 x i16>
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;CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %trunc_v2i64_to_i32 = trunc <vscale x 2 x i64> undef to <vscale x 2 x i32>
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;CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %trunc_v4i32_to_i16 = trunc <vscale x 4 x i32> undef to <vscale x 4 x i16>
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;CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %trunc_v4i64_to_i32 = trunc <vscale x 4 x i64> undef to <vscale x 4 x i32>
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;CHECK-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %trunc_v8i32_to_i16 = trunc <vscale x 8 x i32> undef to <vscale x 8 x i16>
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;CHECK-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %trunc_v8i64_to_i32 = trunc <vscale x 8 x i64> undef to <vscale x 8 x i32>
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%trunc_v2i16_to_i1 = trunc <vscale x 2 x i16> undef to <vscale x 2 x i1>
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%trunc_v2i32_to_i1 = trunc <vscale x 2 x i32> undef to <vscale x 2 x i1>
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%trunc_v2i64_to_i1 = trunc <vscale x 2 x i64> undef to <vscale x 2 x i1>
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%trunc_v4i16_to_i1 = trunc <vscale x 4 x i16> undef to <vscale x 4 x i1>
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%trunc_v4i32_to_i1 = trunc <vscale x 4 x i32> undef to <vscale x 4 x i1>
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%trunc_v4i64_to_i1 = trunc <vscale x 4 x i64> undef to <vscale x 4 x i1>
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%trunc_v8i16_to_i1 = trunc <vscale x 8 x i16> undef to <vscale x 8 x i1>
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%trunc_v8i32_to_i1 = trunc <vscale x 8 x i32> undef to <vscale x 8 x i1>
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%trunc_v8i64_to_i1 = trunc <vscale x 8 x i64> undef to <vscale x 8 x i1>
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%trunc_v2i32_to_i16 = trunc <vscale x 2 x i32> undef to <vscale x 2 x i16>
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%trunc_v2i64_to_i32 = trunc <vscale x 2 x i64> undef to <vscale x 2 x i32>
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%trunc_v4i32_to_i16 = trunc <vscale x 4 x i32> undef to <vscale x 4 x i16>
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%trunc_v4i64_to_i32 = trunc <vscale x 4 x i64> undef to <vscale x 4 x i32>
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%trunc_v8i32_to_i16 = trunc <vscale x 8 x i32> undef to <vscale x 8 x i16>
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%trunc_v8i64_to_i32 = trunc <vscale x 8 x i64> undef to <vscale x 8 x i32>
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ret void
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}
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