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-rw-r--r--main/llvm/clang-0008-alpine-PIE-by-default.patch54
1 files changed, 0 insertions, 54 deletions
diff --git a/main/llvm/clang-0008-alpine-PIE-by-default.patch b/main/llvm/clang-0008-alpine-PIE-by-default.patch
deleted file mode 100644
index 7f46452751..0000000000
--- a/main/llvm/clang-0008-alpine-PIE-by-default.patch
+++ /dev/null
@@ -1,54 +0,0 @@
-diff --git a/lib/Driver/ToolChains.cpp b/lib/Driver/ToolChains.cpp
-index 44e929f..3f25a36 100644
---- a/lib/Driver/ToolChains.cpp
-+++ b/lib/Driver/ToolChains.cpp
-@@ -3397,6 +3397,9 @@ void Linux::AddClangCXXStdlibIncludeArgs(const ArgList &DriverArgs,
- }
-
- bool Linux::isPIEDefault() const {
-+ StringRef VendorName = Linux::getTriple().getVendorName();
-+ if (VendorName.compare("alpine") == 0)
-+ return true;
- return getSanitizerArgs().requiresPIE();
- }
-
-diff --git a/lib/Driver/Tools.cpp b/lib/Driver/Tools.cpp
-index 3e71522..9a0fc84 100644
---- a/lib/Driver/Tools.cpp
-+++ b/lib/Driver/Tools.cpp
-@@ -7462,7 +7462,9 @@ void gnutools::Link::ConstructJob(Compilation &C, const JobAction &JA,
- if (!D.SysRoot.empty())
- CmdArgs.push_back(Args.MakeArgString("--sysroot=" + D.SysRoot));
-
-- if (IsPIE)
-+ if (Args.hasArg(options::OPT_nopie))
-+ CmdArgs.push_back("-nopie");
-+ else if (IsPIE)
- CmdArgs.push_back("-pie");
-
- if (Args.hasArg(options::OPT_rdynamic))
-diff --git a/test/Driver/pic.c b/test/Driver/pic.c
-index a3d989c..b1a55ae 100644
---- a/test/Driver/pic.c
-+++ b/test/Driver/pic.c
-@@ -225,6 +225,18 @@
- // RUN: %clang %s -target i386-pc-openbsd -nopie -### 2>&1 \
- // RUN: | FileCheck %s --check-prefix=CHECK-NOPIE-LD
- //
-+// On Alpine Linux, we want similar PIE-by-default behavior
-+// RUN: %clang -c %s -target x86_64-alpine-linux-musl -### 2>&1 \
-+// RUN: | FileCheck %s --check-prefix=CHECK-PIE2
-+// RUN: %clang -c %s -target i686-alpine-linux-musl -### 2>&1 \
-+// RUN: | FileCheck %s --check-prefix=CHECK-PIE2
-+// RUN: %clang -c %s -target armv6-alpine-linux-musleabihf -### 2>&1 \
-+// RUN: | FileCheck %s --check-prefix=CHECK-PIE2
-+// RUN: %clang -c %s -target armv7-alpine-linux-musleabihf -### 2>&1 \
-+// RUN: | FileCheck %s --check-prefix=CHECK-PIE2
-+// RUN: %clang %s -target x86_64-alpine-linux-musl -nopie -### 2>&1 \
-+// RUN: | FileCheck %s --check-prefix=CHECK-NOPIE-LD
-+//
- // On Android PIC is enabled by default
- // RUN: %clang -c %s -target i686-linux-android -### 2>&1 \
- // RUN: | FileCheck %s --check-prefix=CHECK-PIC2
---
-2.1.4