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[Triton-IR] Added type inference and verifier for Triton-IR operations (#767)

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Philippe Tillet
2022-10-11 18:16:41 -07:00
committed by GitHub
parent b6e5a231e5
commit 623c99609f
27 changed files with 494 additions and 348 deletions
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4
test/Analysis/test-membar.mlir
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@@ -1,6 +1,7 @@
// RUN: triton-opt %s -split-input-file --mlir-disable-threading -test-print-membar 2>&1 | FileCheck %s
#AL = #triton_gpu.blocked<{sizePerThread = [1, 4], threadsPerWarp = [4, 8], warpsPerCTA = [4, 1], order = [1, 0]}>
#sliceAd0 = #triton_gpu.slice<{dim = 0, parent = #AL}>
#BL = #triton_gpu.blocked<{sizePerThread = [1, 4], threadsPerWarp = [1, 32], warpsPerCTA = [4, 1], order = [1, 0]}>
#A = #triton_gpu.shared<{vec = 2, perPhase = 2, maxPhase = 4, order = [1, 0]}>
#B = #triton_gpu.shared<{vec = 2, perPhase = 2, maxPhase = 4, order = [1, 0]}>
@@ -69,7 +70,8 @@ func @scratch() {
// CHECK: Membar 1
%a = tt.cat %cst0, %cst0 {axis = 0} : (tensor<16x16xf16, #A>, tensor<16x16xf16, #A>) -> tensor<32x16xf16, #A>
// CHECK-NEXT: Membar 3
%b = tt.reduce %a {redOp = 1 : i32, axis = 0 : i32} : tensor<32x16xf16, #A> -> tensor<16xf16, #A>
%aa = triton_gpu.convert_layout %a : (tensor<32x16xf16, #A>) -> tensor<32x16xf16, #AL>
%b = tt.reduce %aa {redOp = 1 : i32, axis = 0 : i32} : tensor<32x16xf16, #AL> -> tensor<16xf16, #sliceAd0>
return
}