[Mlir-commits] [mlir] [MLIR] Remove uses of %T from lit tests (PR #150725)

[Aiden Grossman]

https://github.com/boomanaiden154 created https://github.com/llvm/llvm-project/pull/150725

%T has been deprecated for about seven years and is to be avoided given it does not use a unique dir per test. Remove it from lit tests in MLIR with the eventual goal to be removing support within llvm-lit.

This patch just reuses %t.o given it is deleted in between sections of the test.

>From 5e1c30f749b7b6caf67b37b28fdb1c5df76a805f Mon Sep 17 00:00:00 2001
From: Aiden Grossman <aidengrossman at google.com>
Date: Fri, 25 Jul 2025 23:56:23 +0000
Subject: [PATCH] [MLIR] Remove uses of %T from lit tests

%T has been deprecated for about seven years and is to be avoided given
it does not use a unique dir per test. Remove it from lit tests in MLIR
with the eventual goal to be removing support within llvm-lit.

This patch just reuses %t.o given it is deleted in between sections of
the test.
---
 mlir/test/mlir-runner/simple.mlir | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/mlir/test/mlir-runner/simple.mlir b/mlir/test/mlir-runner/simple.mlir
index 1a03b9901174f..21dabdd42825e 100644
--- a/mlir/test/mlir-runner/simple.mlir
+++ b/mlir/test/mlir-runner/simple.mlir
@@ -15,10 +15,10 @@
 // RUN: ls %t.o
 // RUN: rm %t.o
 
-// RUN: mlir-runner %s -dump-object-file -object-filename=%T/test.o \
+// RUN: mlir-runner %s -dump-object-file -object-filename=%t.o \
 // RUN:   %if target={{s390x-.*}} %{ -argext-abi-check=false %} | FileCheck %s
-// RUN: ls %T/test.o
-// RUN: rm %T/test.o
+// RUN: ls %t.o
+// RUN: rm %t.o
 
 // Declarations of C library functions.
 llvm.func @logbf(f32) -> f32