| ; NOTE: Assertions have been autogenerated by utils/update_analyze_test_checks.py |
| ; RUN: opt < %s -cost-model -analyze -mtriple=x86_64-apple-macosx10.8.0 -mattr=+avx2 | FileCheck %s --check-prefixes=CHECK,VEC256,AVX |
| ; RUN: opt < %s -cost-model -analyze -mtriple=x86_64-apple-macosx10.8.0 -mattr=+avx512vl,+avx512bw,+avx512dq,+prefer-256-bit | FileCheck %s --check-prefixes=CHECK,VEC256,SKX256 |
| ; RUN: opt < %s -cost-model -analyze -mtriple=x86_64-apple-macosx10.8.0 -mattr=+avx512vl,+avx512bw,+avx512dq,-prefer-256-bit | FileCheck %s --check-prefixes=CHECK,VEC512 |
| |
| define void @zext256() "min-legal-vector-width"="256" { |
| ; VEC256-LABEL: 'zext256' |
| ; VEC256-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %A = zext <8 x i16> undef to <8 x i64> |
| ; VEC256-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %B = zext <8 x i32> undef to <8 x i64> |
| ; VEC256-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %C = zext <16 x i8> undef to <16 x i32> |
| ; VEC256-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %D = zext <16 x i16> undef to <16 x i32> |
| ; VEC256-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %E = zext <32 x i8> undef to <32 x i16> |
| ; VEC256-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void |
| ; |
| ; VEC512-LABEL: 'zext256' |
| ; VEC512-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %A = zext <8 x i16> undef to <8 x i64> |
| ; VEC512-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %B = zext <8 x i32> undef to <8 x i64> |
| ; VEC512-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %C = zext <16 x i8> undef to <16 x i32> |
| ; VEC512-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %D = zext <16 x i16> undef to <16 x i32> |
| ; VEC512-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %E = zext <32 x i8> undef to <32 x i16> |
| ; VEC512-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void |
| ; |
| %A = zext <8 x i16> undef to <8 x i64> |
| %B = zext <8 x i32> undef to <8 x i64> |
| %C = zext <16 x i8> undef to <16 x i32> |
| %D = zext <16 x i16> undef to <16 x i32> |
| %E = zext <32 x i8> undef to <32 x i16> |
| ret void |
| } |
| |
| define void @zext512() "min-legal-vector-width"="512" { |
| ; AVX-LABEL: 'zext512' |
| ; AVX-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %A = zext <8 x i16> undef to <8 x i64> |
| ; AVX-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %B = zext <8 x i32> undef to <8 x i64> |
| ; AVX-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %C = zext <16 x i8> undef to <16 x i32> |
| ; AVX-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %D = zext <16 x i16> undef to <16 x i32> |
| ; AVX-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %E = zext <32 x i8> undef to <32 x i16> |
| ; AVX-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void |
| ; |
| ; SKX256-LABEL: 'zext512' |
| ; SKX256-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %A = zext <8 x i16> undef to <8 x i64> |
| ; SKX256-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %B = zext <8 x i32> undef to <8 x i64> |
| ; SKX256-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %C = zext <16 x i8> undef to <16 x i32> |
| ; SKX256-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %D = zext <16 x i16> undef to <16 x i32> |
| ; SKX256-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %E = zext <32 x i8> undef to <32 x i16> |
| ; SKX256-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void |
| ; |
| ; VEC512-LABEL: 'zext512' |
| ; VEC512-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %A = zext <8 x i16> undef to <8 x i64> |
| ; VEC512-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %B = zext <8 x i32> undef to <8 x i64> |
| ; VEC512-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %C = zext <16 x i8> undef to <16 x i32> |
| ; VEC512-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %D = zext <16 x i16> undef to <16 x i32> |
| ; VEC512-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %E = zext <32 x i8> undef to <32 x i16> |
| ; VEC512-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void |
| ; |
| %A = zext <8 x i16> undef to <8 x i64> |
| %B = zext <8 x i32> undef to <8 x i64> |
| %C = zext <16 x i8> undef to <16 x i32> |
| %D = zext <16 x i16> undef to <16 x i32> |
| %E = zext <32 x i8> undef to <32 x i16> |
| ret void |
| } |
| |
| define void @sext256() "min-legal-vector-width"="256" { |
| ; VEC256-LABEL: 'sext256' |
| ; VEC256-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %A = sext <8 x i8> undef to <8 x i64> |
| ; VEC256-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %B = sext <8 x i16> undef to <8 x i64> |
| ; VEC256-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %C = sext <8 x i32> undef to <8 x i64> |
| ; VEC256-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %D = sext <16 x i8> undef to <16 x i32> |
| ; VEC256-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %E = sext <16 x i16> undef to <16 x i32> |
| ; VEC256-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %F = sext <32 x i8> undef to <32 x i16> |
| ; VEC256-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void |
| ; |
| ; VEC512-LABEL: 'sext256' |
| ; VEC512-NEXT: Cost Model: Found an estimated cost of 24 for instruction: %A = sext <8 x i8> undef to <8 x i64> |
| ; VEC512-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %B = sext <8 x i16> undef to <8 x i64> |
| ; VEC512-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %C = sext <8 x i32> undef to <8 x i64> |
| ; VEC512-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %D = sext <16 x i8> undef to <16 x i32> |
| ; VEC512-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %E = sext <16 x i16> undef to <16 x i32> |
| ; VEC512-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %F = sext <32 x i8> undef to <32 x i16> |
| ; VEC512-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void |
| ; |
| %A = sext <8 x i8> undef to <8 x i64> |
| %B = sext <8 x i16> undef to <8 x i64> |
| %C = sext <8 x i32> undef to <8 x i64> |
| %D = sext <16 x i8> undef to <16 x i32> |
| %E = sext <16 x i16> undef to <16 x i32> |
| %F = sext <32 x i8> undef to <32 x i16> |
| ret void |
| } |
| |
| define void @sext512() "min-legal-vector-width"="512" { |
| ; AVX-LABEL: 'sext512' |
| ; AVX-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %A = sext <8 x i8> undef to <8 x i64> |
| ; AVX-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %B = sext <8 x i16> undef to <8 x i64> |
| ; AVX-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %C = sext <8 x i32> undef to <8 x i64> |
| ; AVX-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %D = sext <16 x i8> undef to <16 x i32> |
| ; AVX-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %E = sext <16 x i16> undef to <16 x i32> |
| ; AVX-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %F = sext <32 x i8> undef to <32 x i16> |
| ; AVX-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void |
| ; |
| ; SKX256-LABEL: 'sext512' |
| ; SKX256-NEXT: Cost Model: Found an estimated cost of 24 for instruction: %A = sext <8 x i8> undef to <8 x i64> |
| ; SKX256-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %B = sext <8 x i16> undef to <8 x i64> |
| ; SKX256-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %C = sext <8 x i32> undef to <8 x i64> |
| ; SKX256-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %D = sext <16 x i8> undef to <16 x i32> |
| ; SKX256-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %E = sext <16 x i16> undef to <16 x i32> |
| ; SKX256-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %F = sext <32 x i8> undef to <32 x i16> |
| ; SKX256-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void |
| ; |
| ; VEC512-LABEL: 'sext512' |
| ; VEC512-NEXT: Cost Model: Found an estimated cost of 24 for instruction: %A = sext <8 x i8> undef to <8 x i64> |
| ; VEC512-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %B = sext <8 x i16> undef to <8 x i64> |
| ; VEC512-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %C = sext <8 x i32> undef to <8 x i64> |
| ; VEC512-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %D = sext <16 x i8> undef to <16 x i32> |
| ; VEC512-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %E = sext <16 x i16> undef to <16 x i32> |
| ; VEC512-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %F = sext <32 x i8> undef to <32 x i16> |
| ; VEC512-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void |
| ; |
| %A = sext <8 x i8> undef to <8 x i64> |
| %B = sext <8 x i16> undef to <8 x i64> |
| %C = sext <8 x i32> undef to <8 x i64> |
| %D = sext <16 x i8> undef to <16 x i32> |
| %E = sext <16 x i16> undef to <16 x i32> |
| %F = sext <32 x i8> undef to <32 x i16> |
| ret void |
| } |