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synced 2025-07-09 03:14:30 +00:00
75 lines
2.4 KiB
Diff
75 lines
2.4 KiB
Diff
Add Hurd triplet to LLVMSupport
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This introduces GNU Hurd as a new target OS.
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https://reviews.llvm.org/D54378
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Index: llvm-toolchain-7-7.0.1~+rc2/include/llvm/ADT/Triple.h
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===================================================================
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--- llvm-toolchain-7-7.0.1~+rc2.orig/include/llvm/ADT/Triple.h
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+++ llvm-toolchain-7-7.0.1~+rc2/include/llvm/ADT/Triple.h
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@@ -182,7 +182,8 @@ public:
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Mesa3D,
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Contiki,
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AMDPAL, // AMD PAL Runtime
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- LastOSType = AMDPAL
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+ Hurd, // GNU/Hurd
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+ LastOSType = Hurd
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};
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enum EnvironmentType {
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UnknownEnvironment,
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@@ -578,9 +579,15 @@ public:
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return getOS() == Triple::KFreeBSD;
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}
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+ /// Tests whether the OS is Hurd.
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+ bool isOSHurd() const {
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+ return getOS() == Triple::Hurd;
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+ }
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+
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/// Tests whether the OS uses glibc.
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bool isOSGlibc() const {
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- return (getOS() == Triple::Linux || getOS() == Triple::KFreeBSD) &&
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+ return (getOS() == Triple::Linux || getOS() == Triple::KFreeBSD ||
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+ getOS() == Triple::Hurd) &&
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!isAndroid();
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}
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Index: llvm-toolchain-7-7.0.1~+rc2/lib/Support/Triple.cpp
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===================================================================
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--- llvm-toolchain-7-7.0.1~+rc2.orig/lib/Support/Triple.cpp
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+++ llvm-toolchain-7-7.0.1~+rc2/lib/Support/Triple.cpp
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@@ -209,6 +209,7 @@ StringRef Triple::getOSTypeName(OSType K
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case Mesa3D: return "mesa3d";
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case Contiki: return "contiki";
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case AMDPAL: return "amdpal";
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+ case Hurd: return "hurd";
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}
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llvm_unreachable("Invalid OSType");
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@@ -502,6 +503,7 @@ static Triple::OSType parseOS(StringRef
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.StartsWith("mesa3d", Triple::Mesa3D)
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.StartsWith("contiki", Triple::Contiki)
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.StartsWith("amdpal", Triple::AMDPAL)
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+ .StartsWith("hurd", Triple::Hurd)
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.Default(Triple::UnknownOS);
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}
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Index: llvm/unittests/ADT/TripleTest.cpp
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===================================================================
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--- llvm/unittests/ADT/TripleTest.cpp (révision 346226)
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+++ llvm/unittests/ADT/TripleTest.cpp (copie de travail)
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@@ -93,6 +93,12 @@
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EXPECT_EQ(Triple::Contiki, T.getOS());
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EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
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+ T = Triple("i386-pc-hurd-gnu");
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+ EXPECT_EQ(Triple::x86, T.getArch());
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+ EXPECT_EQ(Triple::PC, T.getVendor());
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+ EXPECT_EQ(Triple::Hurd, T.getOS());
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+ EXPECT_EQ(Triple::GNU, T.getEnvironment());
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+
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T = Triple("x86_64-pc-linux-gnu");
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EXPECT_EQ(Triple::x86_64, T.getArch());
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EXPECT_EQ(Triple::PC, T.getVendor());
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