llvm: update to 17.0.4 - Part1

2023-10-31 17:00:19 +01:00
parent ab7202d78b
commit 27a44ceca9
3 changed files with 16 additions and 94 deletions
--- a/mingw-w64-clang/0005-aarch64-unwind-seh.patch
+++ b/mingw-w64-clang/0005-aarch64-unwind-seh.patch
@@ -1,75 +0,0 @@
-From cef120a2e5abba06c1d7a699a4fd4a17e488d6af Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Martin=20Storsj=C3=B6?= <martin@martin.st>
-Date: Sun, 1 Oct 2023 00:08:23 +0300
-Subject: [PATCH] [AArch64] Disable loop alignment for Windows targets
-
-This should fix #66912. When emitting SEH unwind info, we need to
-be able to calculate the exact length of functions before alignments
-are fixed. Until that limitation is overcome, just disable all
-loop alignment on Windows targets.
---
- llvm/lib/MC/MCWin64EH.cpp                     |  3 +++
- .../Target/AArch64/AArch64ISelLowering.cpp    |  7 ++++++-
- llvm/test/CodeGen/AArch64/sched-loop-align.ll | 21 +++++++++++++++++++
- 3 files changed, 30 insertions(+), 1 deletion(-)
- create mode 100644 llvm/test/CodeGen/AArch64/sched-loop-align.ll
-
-diff --git a/lib/MC/MCWin64EH.cpp b/lib/MC/MCWin64EH.cpp
-index a2d61da722af870..bb3492bec8aad8a 100644
--- a/lib/MC/MCWin64EH.cpp
-+++ b/lib/MC/MCWin64EH.cpp
-@@ -1402,6 +1402,9 @@ static void ARM64EmitUnwindInfo(MCStreamer &streamer, WinEH::FrameInfo *info,
-     // here, but we'd have to emit the pdata, the xdata header, and the
-     // epilogue scopes later, since they depend on whether the we need to
-     // split the unwind data.
-+    //
-+    // If this is fixed, remove code in AArch64ISelLowering.cpp that
-+    // disables loop alignment on Windows.
-     RawFuncLength = GetAbsDifference(streamer, info->FuncletOrFuncEnd,
-                                      info->Begin);
-   }
-diff --git a/lib/Target/AArch64/AArch64ISelLowering.cpp b/lib/Target/AArch64/AArch64ISelLowering.cpp
-index 932b36587f0694e..46064bc7e46783f 100644
--- a/lib/Target/AArch64/AArch64ISelLowering.cpp
-+++ b/lib/Target/AArch64/AArch64ISelLowering.cpp
-@@ -1051,7 +1051,12 @@ AArch64TargetLowering::AArch64TargetLowering(const TargetMachine &TM,
-   // Set required alignment.
-   setMinFunctionAlignment(Align(4));
-   // Set preferred alignments.
-  setPrefLoopAlignment(STI.getPrefLoopAlignment());
-+
-+  // Don't align loops on Windows. The SEH unwind info generation needs to
-+  // know the exact length of functions before the alignments have been
-+  // expanded.
-+  if (!Subtarget->isTargetWindows())
-+    setPrefLoopAlignment(STI.getPrefLoopAlignment());
-   setMaxBytesForAlignment(STI.getMaxBytesForLoopAlignment());
-   setPrefFunctionAlignment(STI.getPrefFunctionAlignment());
- 
-diff --git a/test/CodeGen/AArch64/sched-loop-align.ll b/test/CodeGen/AArch64/sched-loop-align.ll
-new file mode 100644
-index 000000000000000..5b8e42c2790a439
--- /dev/null
-+++ b/test/CodeGen/AArch64/sched-loop-align.ll
-@@ -0,0 +1,21 @@
-+; RUN: llc < %s -mtriple=aarch64-windows | FileCheck %s --check-prefix=WINDOWS
-+; RUN: llc < %s -mtriple=aarch64-linux | FileCheck %s --check-prefix=LINUX
-+
-+define dso_local void @b() #0 {
-+entry:
-+  br label %for.cond
-+
-+for.cond:
-+  tail call void @a()
-+  br label %for.cond
-+}
-+
-+declare dso_local void @a(...)
-+
-+attributes #0 = { noreturn nounwind uwtable "tune-cpu"="cortex-a53" }
-+
-+; LINUX-LABEL: b:
-+; LINUX: .p2align 4
-+
-+; WINDOWS-LABEL: b:
-+; WINDOWS-NOT: .p2align
--- a/mingw-w64-clang/PKGBUILD
+++ b/mingw-w64-clang/PKGBUILD
@@ -23,11 +23,11 @@ pkgname=("${MINGW_PACKAGE_PREFIX}-${_realname}"
         "${MINGW_PACKAGE_PREFIX}-lld"
         "${MINGW_PACKAGE_PREFIX}-llvm"
         "${MINGW_PACKAGE_PREFIX}-llvm-libs")
-_version=17.0.2
+_version=17.0.4
 _rc=
 _tag=llvmorg-${_version}${_rc}
 pkgver=${_version}${_rc/-/}
-pkgrel=2
+pkgrel=1
 pkgdesc="C language family frontend for LLVM (mingw-w64)"
 arch=('any')
 mingw_arch=('mingw32' 'mingw64' 'ucrt64' 'clang64' 'clang32' 'clangarm64')
@@ -62,7 +62,6 @@ source=("${_url}/llvm-${pkgver}.src.tar.xz"{,.sig}
        "0002-Fix-Findzstd-on-MINGW.patch"
        "0003-add-pthread-as-system-lib-for-mingw.patch"
        "0004-enable-emutls-for-mingw.patch"
-        "0005-aarch64-unwind-seh.patch"
        "0101-link-pthread-with-mingw.patch"
        "0102-Rename-flang-new-flang-experimental-exec-to-flang.patch"
        "0303-ignore-new-bfd-options.patch")
@@ -72,25 +71,24 @@ source=("${_url}/llvm-${pkgver}.src.tar.xz"{,.sig}
 #0201-0299 -> rt
 #0301-0399 -> lld
 #0401-0499 -> clang-tools-extra
-sha256sums=('61dd9eaa1f874a10a51dc397b84998eaebdd3c55a5a5fa6c24b2081a435b47c6'
+sha256sums=('4f5907fb547947d10df35230a0fc73cf2f81aa12e09fc8de96c023425412c9f6'
            'SKIP'
-            'ce1c16b766894b3281038e4b2c4280f1b8c42fd5cc95ba355bba0f5ff47e23fa'
+            '56c99515be2f245848dacc60fe85fe9de66cdc438ea0a1b82640e68384d0e432'
            'SKIP'
-            '7ed1dd0c2f8a37f5759d9a7954655f7fcad933cba9bdb6ea30f592b47cac4e44'
+            'e191d573cbf0ec15ce12c8ac7080d3a1eeb27b8296ee104e1147cae90f424211'
            'SKIP'
-            '8053f53d3205f9758b03784c5d0cf8235ffe2f3fb7a946aea9c6aa5ff9b8d1a1'
+            '9dd56f359f3dc08fb1dd34f4e3147e5a84b4f0d96a39160c8eb739cf7ea32e64'
            'SKIP'
-            'ccd46707b349f0e2bd8fe9eeb0ac5aa2ab1366a4939957dadab25dec14c68036'
+            '47f5da4d28c60d69ab134c028ece0af8a5e18aca940d26a672265a381cafdc50'
            'SKIP'
-            '07093ef3b47bc30c24c8ab4996dea8c89eb6f3c8f55cd43158000c61c1fd5075'
+            '1a5cbe4a1fcda56ecdd80f42c3437060a28c97ec31de1748f6ba6aa84948fb0f'
            'SKIP'
-            '058623c5859c99e6b6711e88c646e80778377ec8e596e1f0e24efb987e063aff'
+            '49358a7da2f49149a3028bf3aa6389052d4ebc15c548699cf19694141fdea847'
            'SKIP'
            'eb03df53671df6627768141b3aaa76abe176a14e5e47911c97bec544387c4aff'
            'd7d58ad5d0e77f2803070a8fb7f4138a6f49a2cbf30c55ff059c31f40ca6b65c'
            '7f0c64cd87b61e894be632f180ae5291e1aa9f1d9d382608f659067eeeda7146'
            '5f86e542dd1ec92b2fe06ee59061c3e23512df7bafabe82206f2b7d80b81836b'
-            '23b92a36f1623c3bd03fac831457597fc28276b9fd442cff6c962500e8cbbbc4'
            '715cb8862753854b2d9256e0b70003e2d1f57083d83eaeaf5a095fc72b8a4e26'
            '2770cadf8ccf6b31aece6aee8f76dceb71e6e9d01fdf3be74c3743480ce34899'
            'de631ab199a6fe83b3f695350bffaad067a2f95fc2ba9c8fe57dc85665d3653c')
@@ -129,8 +127,7 @@ prepare() {
  cd "${srcdir}/llvm"
  apply_patch_with_msg \
    "0001-Fix-GetHostTriple-for-mingw-w64-in-msys.patch" \
-    "0002-Fix-Findzstd-on-MINGW.patch" \
-    "0005-aarch64-unwind-seh.patch"
+    "0002-Fix-Findzstd-on-MINGW.patch"

  if (( ! _clangprefix )); then
    apply_patch_with_msg \
--- a/mingw-w64-libc++/PKGBUILD
+++ b/mingw-w64-libc++/PKGBUILD
@@ -8,7 +8,7 @@ _realname=libc++
 pkgbase=mingw-w64-${_realname}
 pkgname=("${MINGW_PACKAGE_PREFIX}-${_realname}"
         "${MINGW_PACKAGE_PREFIX}-libunwind")
-_version=17.0.2
+_version=17.0.4
 _rc=
 _tag=llvmorg-${_version}${_rc}
 pkgver=${_version}${_rc/-/}
@@ -38,15 +38,15 @@ source=("${_url}/libcxx-${pkgver}.src.tar.xz"{,.sig}
        "https://raw.githubusercontent.com/llvm/llvm-project/${_tag}/runtimes/Components.cmake.in"
        "https://raw.githubusercontent.com/llvm/llvm-project/${_tag}/runtimes/cmake/Modules/HandleFlags.cmake"
        "https://raw.githubusercontent.com/llvm/llvm-project/${_tag}/runtimes/cmake/Modules/WarningFlags.cmake")
-sha256sums=('fe2b1c816ff4cbc06c89174c4e91cb98d85e6dc1cf09ecaaabf9bebe71a7ffc9'
+sha256sums=('339f423355ac8089e5db693454145b4661ac1594269e51e661f1d244ccb49567'
            'SKIP'
-            'bbf71a2aeece988299b9ab84d9b1f283cfdf954ee3b7cfc0efafbd4ef37446b2'
+            '758a4b833080e3306f064e5e44355c2d57bd1c56b1b340d8acb08c179d61044e'
            'SKIP'
-            '252663ff79d67ba0c7832c1e13311fc42ffb561e2281195237718953987d66d7'
+            '77414d001c3b309ddf0f200a25e53d2de297d8de00608c28314905f35aacb44f'
            'SKIP'
-            '61dd9eaa1f874a10a51dc397b84998eaebdd3c55a5a5fa6c24b2081a435b47c6'
+            '4f5907fb547947d10df35230a0fc73cf2f81aa12e09fc8de96c023425412c9f6'
            'SKIP'
-            '07093ef3b47bc30c24c8ab4996dea8c89eb6f3c8f55cd43158000c61c1fd5075'
+            '1a5cbe4a1fcda56ecdd80f42c3437060a28c97ec31de1748f6ba6aa84948fb0f'
            'SKIP'
            '9287553565f2ede6a7b8f392b275e437f644d16c8e01ec6a5ce708ad61bccd15'
            'bc0974b6555874d3c24295fe8b99b25aea8086158ee4ab87e9a8709191cc7824'