mirror of
https://github.com/RGBCube/serenity
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01b31d9858
Besides a version bump, the following changes have been made to our toolchain infrastructure: - LLVM/Clang is now built with -march=native if the host compiler supports it. An exception to this is CI, as the toolchain cache is shared among many different machines there. - The LLVM tarball is not re-extracted if the hash of the applied patches doesn't differ. - The patches have been split up into atomic chunks. - Port-specific patches have been integrated into the main patches, which will aid in the work towards self-hosting. - <sysroot>/usr/local/lib is now appended to the linker's search path by default. - --pack-dyn-relocs=relr is appended to the linker command line by default, meaning ports take advantage of RELR relocations without any patches or additional compiler flags. The formatting of LLVM port's package.sh has been bothering me, so I also indented the arguments to the CMake invocation.
59 lines
1.8 KiB
Diff
59 lines
1.8 KiB
Diff
From 0cf66d1dbcd3b7c0e2ddd65177066955c41352b7 Mon Sep 17 00:00:00 2001
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From: Daniel Bertalan <dani@danielbertalan.dev>
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Date: Thu, 14 Apr 2022 09:51:24 +0200
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Subject: [PATCH 2/8] [Triple] Add triple for SerenityOS
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---
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llvm/include/llvm/ADT/Triple.h | 8 +++++++-
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llvm/lib/Support/Triple.cpp | 2 ++
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2 files changed, 9 insertions(+), 1 deletion(-)
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diff --git a/llvm/include/llvm/ADT/Triple.h b/llvm/include/llvm/ADT/Triple.h
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index 42277c013..b0378dd3a 100644
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--- a/llvm/include/llvm/ADT/Triple.h
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+++ b/llvm/include/llvm/ADT/Triple.h
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@@ -205,7 +205,8 @@ public:
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Hurd, // GNU/Hurd
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WASI, // Experimental WebAssembly OS
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Emscripten,
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- LastOSType = Emscripten
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+ Serenity,
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+ LastOSType = Serenity
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};
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enum EnvironmentType {
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UnknownEnvironment,
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@@ -612,6 +613,11 @@ public:
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return getOS() == Triple::AIX;
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}
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+ /// Tests whether the OS is SerenityOS
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+ bool isOSSerenity() const {
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+ return getOS() == Triple::Serenity;
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+ }
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+
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/// Tests whether the OS uses the ELF binary format.
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bool isOSBinFormatELF() const {
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return getObjectFormat() == Triple::ELF;
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diff --git a/llvm/lib/Support/Triple.cpp b/llvm/lib/Support/Triple.cpp
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index a9afcc9db..aef8c7549 100644
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--- a/llvm/lib/Support/Triple.cpp
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+++ b/llvm/lib/Support/Triple.cpp
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@@ -224,6 +224,7 @@ StringRef Triple::getOSTypeName(OSType Kind) {
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case PS4: return "ps4";
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case RTEMS: return "rtems";
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case Solaris: return "solaris";
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+ case Serenity: return "serenity";
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case TvOS: return "tvos";
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case WASI: return "wasi";
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case WatchOS: return "watchos";
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@@ -548,6 +549,7 @@ static Triple::OSType parseOS(StringRef OSName) {
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.StartsWith("hurd", Triple::Hurd)
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.StartsWith("wasi", Triple::WASI)
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.StartsWith("emscripten", Triple::Emscripten)
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+ .StartsWith("serenity", Triple::Serenity)
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.Default(Triple::UnknownOS);
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}
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--
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2.35.3
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