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| author | Fangrui Song <maskray@google.com> | 2019-12-12 10:49:46 -0800 |
|---|---|---|
| committer | Fangrui Song <maskray@google.com> | 2019-12-13 14:06:51 -0800 |
| commit | e4fce659a759ecdd59ceee750f1ff9b44f9de3f3 (patch) | |
| tree | 15ad038aa1ad8ce430a82d65edba1c65d424dc0a /clang/lib/Driver/ToolChains/FreeBSD.h | |
| parent | 8035bb4a6573f7d20f17044a68a1405691000525 (diff) | |
| download | bcm5719-llvm-e4fce659a759ecdd59ceee750f1ff9b44f9de3f3.tar.gz bcm5719-llvm-e4fce659a759ecdd59ceee750f1ff9b44f9de3f3.zip | |
[Driver] Use .init_array for all gcc installations and simplify Generic_ELF -fno-use-init-array rules
D39317 made clang use .init_array when no gcc installations is found.
This change changes all gcc installations to use .init_array .
GCC 4.7 by default stopped providing .ctors/.dtors compatible crt files,
and stopped emitting .ctors for __attribute__((constructor)).
.init_array should always work.
FreeBSD rules are moved to FreeBSD.cpp to make Generic_ELF rules clean.
Reviewed By: rnk
Differential Revision: https://reviews.llvm.org/D71434
Diffstat (limited to 'clang/lib/Driver/ToolChains/FreeBSD.h')
| -rw-r--r-- | clang/lib/Driver/ToolChains/FreeBSD.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/clang/lib/Driver/ToolChains/FreeBSD.h b/clang/lib/Driver/ToolChains/FreeBSD.h index 53bc5265c9e..84bdbfd9a31 100644 --- a/clang/lib/Driver/ToolChains/FreeBSD.h +++ b/clang/lib/Driver/ToolChains/FreeBSD.h @@ -76,6 +76,10 @@ public: // Until dtrace (via CTF) and LLDB can deal with distributed debug info, // FreeBSD defaults to standalone/full debug info. bool GetDefaultStandaloneDebug() const override { return true; } + void + addClangTargetOptions(const llvm::opt::ArgList &DriverArgs, + llvm::opt::ArgStringList &CC1Args, + Action::OffloadKind DeviceOffloadKind) const override; protected: Tool *buildAssembler() const override; |
