[flang-commits] [flang] [flang][NFC] Restrict -funroll-loops tests to known working targets (PR #123939)

[David Truby via flang-commits]

https://github.com/DavidTruby created https://github.com/llvm/llvm-project/pull/123939

Fixes #123668

>From 43cb8ac8f9fb8ba164e00d23ae3c03991c6609d2 Mon Sep 17 00:00:00 2001
From: David Truby <david.truby at arm.com>
Date: Wed, 22 Jan 2025 12:48:28 +0000
Subject: [PATCH] [flang][NFC] Restrict -funroll-loops tests to known working
 targets

Fixes #123668
---
 flang/test/HLFIR/unroll-loops.fir       | 12 ++++++++----
 flang/test/Integration/unroll-loops.f90 | 15 ++++++++-------
 2 files changed, 16 insertions(+), 11 deletions(-)

diff --git a/flang/test/HLFIR/unroll-loops.fir b/flang/test/HLFIR/unroll-loops.fir
index 4494cfa570dd7b..1c214f76f56492 100644
--- a/flang/test/HLFIR/unroll-loops.fir
+++ b/flang/test/HLFIR/unroll-loops.fir
@@ -1,7 +1,11 @@
-// RUN: %flang_fc1 -emit-llvm -O1 -funroll-loops -mllvm -force-vector-width=2 -o- %s | FileCheck %s --check-prefixes=CHECK,UNROLL
-// RUN: %flang_fc1 -emit-llvm -O2 -mllvm -force-vector-width=2 -o- %s | FileCheck %s --check-prefixes=CHECK,UNROLL
-// RUN: %flang_fc1 -emit-llvm -O1 -fno-unroll-loops -mllvm -force-vector-width=2 -o- %s | FileCheck %s --check-prefixes=CHECK,NO-UNROLL
-// RUN: %flang_fc1 -emit-llvm -O1 -mllvm -force-vector-width=2 -o- %s | FileCheck %s --check-prefixes=CHECK,NO-UNROLL
+// RUN: %flang_fc1 -emit-llvm -O1 -funroll-loops -mllvm -force-vector-width=2 -triple aarch64-unknown-linux-gnu -o- %s | FileCheck %s --check-prefixes=CHECK,UNROLL
+// RUN: %flang_fc1 -emit-llvm -O2 -mllvm -force-vector-width=2 -triple aarch64-unknown-linux-gnu -o- %s | FileCheck %s --check-prefixes=CHECK,UNROLL
+// RUN: %flang_fc1 -emit-llvm -O1 -fno-unroll-loops -mllvm -force-vector-width=2 -triple aarch64-unknown-linux-gnu -o- %s | FileCheck %s --check-prefixes=CHECK,NO-UNROLL
+// RUN: %flang_fc1 -emit-llvm -O1 -mllvm -force-vector-width=2 -triple aarch64-unknown-linux-gnu -o- %s | FileCheck %s --check-prefixes=CHECK,NO-UNROLL
+// RUN: %flang_fc1 -emit-llvm -O1 -funroll-loops -mllvm -force-vector-width=2 -triple x86_64-unknown-linux-gnu -o- %s | FileCheck %s --check-prefixes=CHECK,UNROLL
+// RUN: %flang_fc1 -emit-llvm -O2 -mllvm -force-vector-width=2 -triple x86_64-unknown-linux-gnu -o- %s | FileCheck %s --check-prefixes=CHECK,UNROLL
+// RUN: %flang_fc1 -emit-llvm -O1 -fno-unroll-loops -mllvm -force-vector-width=2 -triple x86_64-unknown-linux-gnu -o- %s | FileCheck %s --check-prefixes=CHECK,NO-UNROLL
+// RUN: %flang_fc1 -emit-llvm -O1 -mllvm -force-vector-width=2 -triple x86_64-unknown-linux-gnu -o- %s | FileCheck %s --check-prefixes=CHECK,NO-UNROLL
 
 // FIXME: https://github.com/llvm/llvm-project/issues/123668
 // XFAIL: target=powerpc64{{.*}}
diff --git a/flang/test/Integration/unroll-loops.f90 b/flang/test/Integration/unroll-loops.f90
index 4b4a3945028814..86c57dd2fd0ea7 100644
--- a/flang/test/Integration/unroll-loops.f90
+++ b/flang/test/Integration/unroll-loops.f90
@@ -1,10 +1,11 @@
-! RUN: %flang_fc1 -emit-llvm -O1 -funroll-loops -mllvm -force-vector-width=2 -o- %s | FileCheck %s --check-prefixes=CHECK,UNROLL
-! RUN: %flang_fc1 -emit-llvm -O2 -mllvm -force-vector-width=2 -o- %s | FileCheck %s --check-prefixes=CHECK,UNROLL
-! RUN: %flang_fc1 -emit-llvm -O1 -fno-unroll-loops -mllvm -force-vector-width=2 -o- %s | FileCheck %s --check-prefixes=CHECK,NO-UNROLL
-! RUN: %flang_fc1 -emit-llvm -O1 -mllvm -force-vector-width=2 -o- %s | FileCheck %s --check-prefixes=CHECK,NO-UNROLL
-
-! FIXME: https://github.com/llvm/llvm-project/issues/123668
-! XFAIL: target=powerpc64{{.*}}
+! RUN: %flang_fc1 -emit-llvm -O1 -funroll-loops -mllvm -force-vector-width=2 -triple aarch64-unknown-linux-gnu -o- %s | FileCheck %s --check-prefixes=CHECK,UNROLL
+! RUN: %flang_fc1 -emit-llvm -O2 -mllvm -force-vector-width=2 -triple aarch64-unknown-linux-gnu -o- %s | FileCheck %s --check-prefixes=CHECK,UNROLL
+! RUN: %flang_fc1 -emit-llvm -O1 -fno-unroll-loops -mllvm -force-vector-width=2 -triple aarch64-unknown-linux-gnu -o- %s | FileCheck %s --check-prefixes=CHECK,NO-UNROLL
+! RUN: %flang_fc1 -emit-llvm -O1 -mllvm -force-vector-width=2 -triple aarch64-unknown-linux-gnu -o- %s | FileCheck %s --check-prefixes=CHECK,NO-UNROLL
+! RUN: %flang_fc1 -emit-llvm -O1 -funroll-loops -mllvm -force-vector-width=2 -triple x86_64-unknown-linux-gnu -o- %s | FileCheck %s --check-prefixes=CHECK,UNROLL
+! RUN: %flang_fc1 -emit-llvm -O2 -mllvm -force-vector-width=2 -triple x86_64-unknown-linux-gnu -o- %s | FileCheck %s --check-prefixes=CHECK,UNROLL
+! RUN: %flang_fc1 -emit-llvm -O1 -fno-unroll-loops -mllvm -force-vector-width=2 -triple x86_64-unknown-linux-gnu -o- %s | FileCheck %s --check-prefixes=CHECK,NO-UNROLL
+! RUN: %flang_fc1 -emit-llvm -O1 -mllvm -force-vector-width=2 -triple x86_64-unknown-linux-gnu -o- %s | FileCheck %s --check-prefixes=CHECK,NO-UNROLL
 
 ! CHECK-LABEL: @unroll
 ! CHECK-SAME: (ptr nocapture writeonly %[[ARG0:.*]])