[clang] b7cf9bb - Fix regression of D157680

[via cfe-commits]

Author: XinWang10
Date: 2023-08-18T00:12:10-07:00
New Revision: b7cf9bbfde5e623e16fe8669e18aa34cbb3afafa

URL: https://github.com/llvm/llvm-project/commit/b7cf9bbfde5e623e16fe8669e18aa34cbb3afafa
DIFF: https://github.com/llvm/llvm-project/commit/b7cf9bbfde5e623e16fe8669e18aa34cbb3afafa.diff

LOG: Fix regression of D157680

Test cases in D157680 should be target specific, but miss some limit, add them back to make buildbot pass.

Reviewed By: skan, Hahnfeld

Differential Revision: https://reviews.llvm.org/D158252

Added: 
    

Modified: 
    clang/test/Driver/x86-no-gather-no-scatter.cpp
    llvm/test/CodeGen/X86/x86-prefer-no-gather-no-scatter.ll

Removed: 
    


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diff  --git a/clang/test/Driver/x86-no-gather-no-scatter.cpp b/clang/test/Driver/x86-no-gather-no-scatter.cpp
index 7efcc55787c423..2e8f4615b84636 100644
--- a/clang/test/Driver/x86-no-gather-no-scatter.cpp
+++ b/clang/test/Driver/x86-no-gather-no-scatter.cpp
@@ -1,8 +1,8 @@
 /// Tests -mno-gather and -mno-scatter
-// RUN: %clang -c -mno-gather -### %s 2>&1 | FileCheck --check-prefix=NOGATHER %s
-// RUN: %clang_cl -c /Qgather- -### %s 2>&1 | FileCheck --check-prefix=NOGATHER %s
+// RUN: %clang -target x86_64-unknown-linux-gnu -c -mno-gather -### %s 2>&1 | FileCheck --check-prefix=NOGATHER %s
+// RUN: %clang_cl --target=x86_64-windows -c /Qgather- -### %s 2>&1 | FileCheck --check-prefix=NOGATHER %s
 // NOGATHER: "-target-feature" "+prefer-no-gather"
 
-// RUN: %clang -c -mno-scatter -### %s 2>&1 | FileCheck --check-prefix=NOSCATTER %s
-// RUN: %clang_cl -c /Qscatter- -### %s 2>&1 | FileCheck --check-prefix=NOSCATTER %s
+// RUN: %clang -target x86_64-unknown-linux-gnu -c -mno-scatter -### %s 2>&1 | FileCheck --check-prefix=NOSCATTER %s
+// RUN: %clang_cl --target=x86_64-windows -c /Qscatter- -### %s 2>&1 | FileCheck --check-prefix=NOSCATTER %s
 // NOSCATTER: "-target-feature" "+prefer-no-scatter"

diff  --git a/llvm/test/CodeGen/X86/x86-prefer-no-gather-no-scatter.ll b/llvm/test/CodeGen/X86/x86-prefer-no-gather-no-scatter.ll
index e3f3622f146d99..33250b3495a000 100644
--- a/llvm/test/CodeGen/X86/x86-prefer-no-gather-no-scatter.ll
+++ b/llvm/test/CodeGen/X86/x86-prefer-no-gather-no-scatter.ll
@@ -1,6 +1,6 @@
 ; Check that if option prefer-no-gather/scatter can disable gather/scatter instructions.
-; RUN: llc -mattr=+avx2,+fast-gather %s -o - | FileCheck %s --check-prefixes=GATHER
-; RUN: llc -mattr=+avx2,+fast-gather,+prefer-no-gather %s -o - | FileCheck %s --check-prefixes=NO-GATHER
+; RUN: llc -mtriple=x86_64-unknown-linux-gnu -mattr=+avx2,+fast-gather %s -o - | FileCheck %s --check-prefixes=GATHER
+; RUN: llc -mtriple=x86_64-unknown-linux-gnu -mattr=+avx2,+fast-gather,+prefer-no-gather %s -o - | FileCheck %s --check-prefixes=NO-GATHER
 ; RUN: llc -mtriple=x86_64-unknown-linux-gnu  -mattr=+avx512vl,+avx512dq < %s | FileCheck %s --check-prefix=SCATTER
 ; RUN: llc -mtriple=x86_64-unknown-linux-gnu  -mattr=+avx512vl,+avx512dq,+prefer-no-gather < %s | FileCheck %s --check-prefix=SCATTER-NO-GATHER
 ; RUN: llc -mtriple=x86_64-unknown-linux-gnu  -mattr=+avx512vl,+avx512dq,+prefer-no-scatter < %s | FileCheck %s --check-prefix=GATHER-NO-SCATTER