diff options
| author | Alexey Volkov <avolkov.intel@gmail.com> | 2014-04-29 10:25:20 +0000 |
|---|---|---|
| committer | Alexey Volkov <avolkov.intel@gmail.com> | 2014-04-29 10:25:20 +0000 |
| commit | 06921036536db150e403e677165ff775972a75ac (patch) | |
| tree | c2ece37b3a61922984fba44110597f0510c058bb | |
| parent | aacce57d61073b06d27c9f85aa457a79746a492e (diff) | |
| download | bcm5719-llvm-06921036536db150e403e677165ff775972a75ac.tar.gz bcm5719-llvm-06921036536db150e403e677165ff775972a75ac.zip | |
Pass -pie to linker when generating executable on Android
This fixes problem with LTO on Android.
Differential Revision: http://reviews.llvm.org/D2668
llvm-svn: 207520
| -rw-r--r-- | clang/lib/Driver/Tools.cpp | 5 | ||||
| -rw-r--r-- | clang/test/Driver/gold-lto.c | 5 |
2 files changed, 9 insertions, 1 deletions
diff --git a/clang/lib/Driver/Tools.cpp b/clang/lib/Driver/Tools.cpp index a8d3f010bd0..bda4edfd07c 100644 --- a/clang/lib/Driver/Tools.cpp +++ b/clang/lib/Driver/Tools.cpp @@ -6917,7 +6917,10 @@ void gnutools::Link::ConstructJob(Compilation &C, const JobAction &JA, ToolChain.getTriple().getEnvironment() == llvm::Triple::Android; const bool IsPIE = !Args.hasArg(options::OPT_shared) && - (Args.hasArg(options::OPT_pie) || ToolChain.isPIEDefault()); + !Args.hasArg(options::OPT_static) && + (Args.hasArg(options::OPT_pie) || ToolChain.isPIEDefault() || + // On Android every code is PIC so every executable is PIE + isAndroid); ArgStringList CmdArgs; diff --git a/clang/test/Driver/gold-lto.c b/clang/test/Driver/gold-lto.c index c2e8bdfbc74..18a293b6960 100644 --- a/clang/test/Driver/gold-lto.c +++ b/clang/test/Driver/gold-lto.c @@ -19,3 +19,8 @@ // CHECK-ARM-V7A: "-plugin" "{{.*}}/LLVMgold.so" // CHECK-ARM-V7A: "-plugin-opt=mcpu=cortex-a8" // CHECK-ARM-V7A: "-plugin-opt=foo" +// +// RUN: %clang -target i686-linux-android -### %t.o -flto 2>&1 \ +// RUN: | FileCheck %s --check-prefix=CHECK-X86-ANDROID +// CHECK-X86-ANDROID: "-pie" +// CHECK-X86-ANDROID: "-plugin" "{{.*}}/LLVMgold.so" |
