[llvm] [clang] [clang-tools-extra] [X86] Emit Warnings for frontend options to enable knl/knm specific ISAs. (PR #75580)

https://github.com/phoebewang approved this pull request. LGTM. https://github.com/llvm/llvm-project/pull/75580 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[llvm] [clang] [clang-tools-extra] [X86] Emit Warnings for frontend options to enable knl/knm specific ISAs. (PR #75580)

https://github.com/FreddyLeaf edited https://github.com/llvm/llvm-project/pull/75580 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[llvm] [clang] [clang-tools-extra] [X86] Emit Warnings for frontend options to enable knl/knm specific ISAs. (PR #75580)

https://github.com/FreddyLeaf updated https://github.com/llvm/llvm-project/pull/75580 >From e16afbdc9f0c04bad0e8f80f90c0eb26c13d3326 Mon Sep 17 00:00:00 2001 From: Freddy Ye Date: Fri, 15 Dec 2023 16:50:23 +0800 Subject: [PATCH 1/9] [X86] Emit Warnings for frontend options to enable knl/knm.

[llvm] [clang] [clang-tools-extra] [X86] Emit Warnings for frontend options to enable knl/knm specific ISAs. (PR #75580)

@@ -69,7 +69,10 @@ // RUN: %clang_cl -m32 -arch:avx2 --target=i386-pc-windows -### -- 2>&1 %s | FileCheck -check-prefix=avx2 %s // avx2: invalid /arch: argument -// RUN: %clang_cl -m32 -arch:AVX512F --target=i386-pc-windows /c /Fo%t.obj -Xclang -verify -DTEST_32_ARCH_AVX512F

[llvm] [clang] [clang-tools-extra] [X86] Emit Warnings for frontend options to enable knl/knm specific ISAs. (PR #75580)

@@ -933,6 +933,9 @@ X86 Support - Support ISA of ``AVX10.1``. - ``-march=pantherlake`` and ``-march=clearwaterforest`` are now supported. - Added ABI handling for ``__float128`` to match with GCC. +- Emit Warnings for clang options to enable knl/knm. From next version + (LLVM

[llvm] [clang] [clang-tools-extra] [X86] Emit Warnings for frontend options to enable knl/knm specific ISAs. (PR #75580)

https://github.com/FreddyLeaf updated https://github.com/llvm/llvm-project/pull/75580 >From e16afbdc9f0c04bad0e8f80f90c0eb26c13d3326 Mon Sep 17 00:00:00 2001 From: Freddy Ye Date: Fri, 15 Dec 2023 16:50:23 +0800 Subject: [PATCH 1/8] [X86] Emit Warnings for frontend options to enable knl/knm.

[llvm] [clang] [clang-tools-extra] [X86] Emit Warnings for frontend options to enable knl/knm specific ISAs. (PR #75580)

https://github.com/FreddyLeaf updated https://github.com/llvm/llvm-project/pull/75580 >From e16afbdc9f0c04bad0e8f80f90c0eb26c13d3326 Mon Sep 17 00:00:00 2001 From: Freddy Ye Date: Fri, 15 Dec 2023 16:50:23 +0800 Subject: [PATCH 1/7] [X86] Emit Warnings for frontend options to enable knl/knm.