[clang] Fix tests clang-offload-bundler-zlib/zstd.c (PR #74504)

[Yaxun Liu via cfe-commits]

https://github.com/yxsamliu created https://github.com/llvm/llvm-project/pull/74504

The test fails intermittently due to non-unique file name %T.

Use %t based file names instead.

Fixes: https://github.com/llvm/llvm-project/issues/74472

>From 19bfca890a66b38ce92c2d5dc39d8ee144df0bcf Mon Sep 17 00:00:00 2001
From: "Yaxun (Sam) Liu" <yaxun.liu at amd.com>
Date: Tue, 5 Dec 2023 12:54:46 -0500
Subject: [PATCH] Fix tests clang-offload-bundler-zlib/zstd.c

The test fails intermittently due to non-unique file name %T.

Use %t based file names instead.

Fixes: https://github.com/llvm/llvm-project/issues/74472
---
 clang/test/Driver/clang-offload-bundler-zlib.c | 13 +++++++------
 clang/test/Driver/clang-offload-bundler-zstd.c | 14 +++++++-------
 2 files changed, 14 insertions(+), 13 deletions(-)

diff --git a/clang/test/Driver/clang-offload-bundler-zlib.c b/clang/test/Driver/clang-offload-bundler-zlib.c
index c46c32a4a0537..a57ee6da9a86a 100644
--- a/clang/test/Driver/clang-offload-bundler-zlib.c
+++ b/clang/test/Driver/clang-offload-bundler-zlib.c
@@ -55,14 +55,15 @@
 // Check unbundling archive.
 //
 // RUN: clang-offload-bundler -type=bc -targets=hip-amdgcn-amd-amdhsa--gfx900,hip-amdgcn-amd-amdhsa--gfx906 \
-// RUN:   -input=%t.tgt1 -input=%t.tgt2 -output=%T/hip_bundle1.bc -compress
+// RUN:   -input=%t.tgt1 -input=%t.tgt2 -output=%t.hip_bundle1.bc -compress
 // RUN: clang-offload-bundler -type=bc -targets=hip-amdgcn-amd-amdhsa--gfx900,hip-amdgcn-amd-amdhsa--gfx906 \
-// RUN:   -input=%t.tgt1 -input=%t.tgt2 -output=%T/hip_bundle2.bc -compress
-// RUN: llvm-ar cr %T/hip_archive.a %T/hip_bundle1.bc %T/hip_bundle2.bc
+// RUN:   -input=%t.tgt1 -input=%t.tgt2 -output=%t.hip_bundle2.bc -compress
+// RUN: rm -f %t.hip_archive.a
+// RUN: llvm-ar cr %t.hip_archive.a %t.hip_bundle1.bc %t.hip_bundle2.bc
 // RUN: clang-offload-bundler -unbundle -type=a -targets=hip-amdgcn-amd-amdhsa--gfx900,hip-amdgcn-amd-amdhsa--gfx906 \
-// RUN:   -output=%T/hip_900.a -output=%T/hip_906.a -input=%T/hip_archive.a
-// RUN: llvm-ar t %T/hip_900.a | FileCheck -check-prefix=HIP-AR-900 %s
-// RUN: llvm-ar t %T/hip_906.a | FileCheck -check-prefix=HIP-AR-906 %s
+// RUN:   -output=%t.hip_900.a -output=%t.hip_906.a -input=%t.hip_archive.a
+// RUN: llvm-ar t %t.hip_900.a | FileCheck -check-prefix=HIP-AR-900 %s
+// RUN: llvm-ar t %t.hip_906.a | FileCheck -check-prefix=HIP-AR-906 %s
 // HIP-AR-900-DAG: hip_bundle1-hip-amdgcn-amd-amdhsa--gfx900
 // HIP-AR-900-DAG: hip_bundle2-hip-amdgcn-amd-amdhsa--gfx900
 // HIP-AR-906-DAG: hip_bundle1-hip-amdgcn-amd-amdhsa--gfx906
diff --git a/clang/test/Driver/clang-offload-bundler-zstd.c b/clang/test/Driver/clang-offload-bundler-zstd.c
index b2b588b72d4d6..3b577d4d166a3 100644
--- a/clang/test/Driver/clang-offload-bundler-zstd.c
+++ b/clang/test/Driver/clang-offload-bundler-zstd.c
@@ -48,18 +48,18 @@
 // RUN: diff %t.tgt1 %t.res.tgt1
 // RUN: diff %t.tgt2 %t.res.tgt2
 
-//
 // Check unbundling archive.
 //
 // RUN: clang-offload-bundler -type=bc -targets=hip-amdgcn-amd-amdhsa--gfx900,hip-amdgcn-amd-amdhsa--gfx906 \
-// RUN:   -input=%t.tgt1 -input=%t.tgt2 -output=%T/hip_bundle1.bc -compress
+// RUN:   -input=%t.tgt1 -input=%t.tgt2 -output=%t.hip_bundle1.bc -compress
 // RUN: clang-offload-bundler -type=bc -targets=hip-amdgcn-amd-amdhsa--gfx900,hip-amdgcn-amd-amdhsa--gfx906 \
-// RUN:   -input=%t.tgt1 -input=%t.tgt2 -output=%T/hip_bundle2.bc -compress
-// RUN: llvm-ar cr %T/hip_archive.a %T/hip_bundle1.bc %T/hip_bundle2.bc
+// RUN:   -input=%t.tgt1 -input=%t.tgt2 -output=%t.hip_bundle2.bc -compress
+// RUN: rm -f %t.hip_archive.a
+// RUN: llvm-ar cr %t.hip_archive.a %t.hip_bundle1.bc %t.hip_bundle2.bc
 // RUN: clang-offload-bundler -unbundle -type=a -targets=hip-amdgcn-amd-amdhsa--gfx900,hip-amdgcn-amd-amdhsa--gfx906 \
-// RUN:   -output=%T/hip_900.a -output=%T/hip_906.a -input=%T/hip_archive.a
-// RUN: llvm-ar t %T/hip_900.a | FileCheck -check-prefix=HIP-AR-900 %s
-// RUN: llvm-ar t %T/hip_906.a | FileCheck -check-prefix=HIP-AR-906 %s
+// RUN:   -output=%t.hip_900.a -output=%t.hip_906.a -input=%t.hip_archive.a
+// RUN: llvm-ar t %t.hip_900.a | FileCheck -check-prefix=HIP-AR-900 %s
+// RUN: llvm-ar t %t.hip_906.a | FileCheck -check-prefix=HIP-AR-906 %s
 // HIP-AR-900-DAG: hip_bundle1-hip-amdgcn-amd-amdhsa--gfx900
 // HIP-AR-900-DAG: hip_bundle2-hip-amdgcn-amd-amdhsa--gfx900
 // HIP-AR-906-DAG: hip_bundle1-hip-amdgcn-amd-amdhsa--gfx906