[Mlir-commits] [mlir] [mlir][vector] Remove Emulated Sub-directory (PR #94742)

[Mubashar Ahmad]

https://github.com/mub-at-arm updated https://github.com/llvm/llvm-project/pull/94742

>From 098d1def3b31b7d782ac14edace849c0020db14d Mon Sep 17 00:00:00 2001
From: "Mubashar.Ahmad at arm.com" <mubashar.ahmad at arm.com>
Date: Fri, 7 Jun 2024 10:26:06 +0000
Subject: [PATCH] [mlir][vector] Remove Emulated Sub-directory

The "Emulated" sub-directory under "ArmSVE" has
been removed. Associated tests have been up a
directory and now include the "REQUIRES"
constraint for the arm-emulator.
---
 .../Dialect/Vector/CPU/ArmSVE/Emulated/lit.local.cfg         | 5 -----
 .../test/Integration/Dialect/Vector/CPU/ArmSVE/lit.local.cfg | 5 +++++
 .../ArmSVE/{Emulated => }/test-scalable-deinterleave.mlir    | 1 +
 .../Vector/CPU/ArmSVE/{Emulated => }/test-setArmVLBits.mlir  | 1 +
 mlir/test/lit.cfg.py                                         | 3 +++
 5 files changed, 10 insertions(+), 5 deletions(-)
 delete mode 100644 mlir/test/Integration/Dialect/Vector/CPU/ArmSVE/Emulated/lit.local.cfg
 rename mlir/test/Integration/Dialect/Vector/CPU/ArmSVE/{Emulated => }/test-scalable-deinterleave.mlir (96%)
 rename mlir/test/Integration/Dialect/Vector/CPU/ArmSVE/{Emulated => }/test-setArmVLBits.mlir (97%)

diff --git a/mlir/test/Integration/Dialect/Vector/CPU/ArmSVE/Emulated/lit.local.cfg b/mlir/test/Integration/Dialect/Vector/CPU/ArmSVE/Emulated/lit.local.cfg
deleted file mode 100644
index 0d8ad605f598f..0000000000000
--- a/mlir/test/Integration/Dialect/Vector/CPU/ArmSVE/Emulated/lit.local.cfg
+++ /dev/null
@@ -1,5 +0,0 @@
-# The tests in this folder assume full control of the hardware features, such as
-# the vector length, so must be run under an emulator.
-
-if not config.arm_emulator_executable:
-    config.unsupported = True
diff --git a/mlir/test/Integration/Dialect/Vector/CPU/ArmSVE/lit.local.cfg b/mlir/test/Integration/Dialect/Vector/CPU/ArmSVE/lit.local.cfg
index 37d3a74874ce4..ec61ead8838ba 100644
--- a/mlir/test/Integration/Dialect/Vector/CPU/ArmSVE/lit.local.cfg
+++ b/mlir/test/Integration/Dialect/Vector/CPU/ArmSVE/lit.local.cfg
@@ -7,3 +7,8 @@ if not config.mlir_run_arm_sve_tests:
 # No JIT on win32.
 if sys.platform == "win32":
     config.unsupported = True
+
+# The tests in this folder assume full control of the hardware features, such as
+# the vector length, so must be run under an emulator.
+if not config.arm_emulator_executable:
+    config.unsupported = True
diff --git a/mlir/test/Integration/Dialect/Vector/CPU/ArmSVE/Emulated/test-scalable-deinterleave.mlir b/mlir/test/Integration/Dialect/Vector/CPU/ArmSVE/test-scalable-deinterleave.mlir
similarity index 96%
rename from mlir/test/Integration/Dialect/Vector/CPU/ArmSVE/Emulated/test-scalable-deinterleave.mlir
rename to mlir/test/Integration/Dialect/Vector/CPU/ArmSVE/test-scalable-deinterleave.mlir
index e6c561437132f..a817fda269a76 100644
--- a/mlir/test/Integration/Dialect/Vector/CPU/ArmSVE/Emulated/test-scalable-deinterleave.mlir
+++ b/mlir/test/Integration/Dialect/Vector/CPU/ArmSVE/test-scalable-deinterleave.mlir
@@ -1,3 +1,4 @@
+// REQUIRES: arm-emulator-executable
 // DEFINE: %{entry_point} = entry
 // DEFINE: %{compile} = mlir-opt %s -test-lower-to-llvm
 // DEFINE: %{run} = %mcr_aarch64_cmd -march=aarch64 -mattr=+sve \
diff --git a/mlir/test/Integration/Dialect/Vector/CPU/ArmSVE/Emulated/test-setArmVLBits.mlir b/mlir/test/Integration/Dialect/Vector/CPU/ArmSVE/test-setArmVLBits.mlir
similarity index 97%
rename from mlir/test/Integration/Dialect/Vector/CPU/ArmSVE/Emulated/test-setArmVLBits.mlir
rename to mlir/test/Integration/Dialect/Vector/CPU/ArmSVE/test-setArmVLBits.mlir
index aa8d0e4d5104a..355371276b454 100644
--- a/mlir/test/Integration/Dialect/Vector/CPU/ArmSVE/Emulated/test-setArmVLBits.mlir
+++ b/mlir/test/Integration/Dialect/Vector/CPU/ArmSVE/test-setArmVLBits.mlir
@@ -1,3 +1,4 @@
+// REQUIRES: arm-emulator-executable
 // DEFINE: %{entry_point} = main
 // DEFINE: %{compile} = mlir-opt %s -test-lower-to-llvm
 // DEFINE: %{run} = %mcr_aarch64_cmd -march=aarch64 -mattr=+sve \
diff --git a/mlir/test/lit.cfg.py b/mlir/test/lit.cfg.py
index 9ed3a2efcb8f7..525feac8f9a14 100644
--- a/mlir/test/lit.cfg.py
+++ b/mlir/test/lit.cfg.py
@@ -250,3 +250,6 @@ def have_host_jit_feature_support(feature_name):
 
 if config.run_rocm_tests:
     config.available_features.add("host-supports-amdgpu")
+
+if config.arm_emulator_executable:
+    config.available_features.add("arm-emulator-executable")