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| author | Eugene Leviant <eleviant@accesssoftek.com> | 2019-02-01 15:25:15 +0000 |
|---|---|---|
| committer | Eugene Leviant <eleviant@accesssoftek.com> | 2019-02-01 15:25:15 +0000 |
| commit | 05a3f9978ea904860c4072d893dd5bcc5920eab0 (patch) | |
| tree | 5ff18da8c110f557012ee260044c50488d28d718 | |
| parent | 971d4762b6d686429dca484ec64b8f82634dfc85 (diff) | |
| download | bcm5719-llvm-05a3f9978ea904860c4072d893dd5bcc5920eab0.tar.gz bcm5719-llvm-05a3f9978ea904860c4072d893dd5bcc5920eab0.zip | |
[llvm-strip] Implement --keep-file-symbols
Differential revision: https://reviews.llvm.org/D57582
llvm-svn: 352878
| -rw-r--r-- | llvm/test/tools/llvm-objcopy/ELF/keep-file-symbols.test | 5 | ||||
| -rw-r--r-- | llvm/tools/llvm-objcopy/CopyConfig.cpp | 1 | ||||
| -rw-r--r-- | llvm/tools/llvm-objcopy/StripOpts.td | 3 |
3 files changed, 9 insertions, 0 deletions
diff --git a/llvm/test/tools/llvm-objcopy/ELF/keep-file-symbols.test b/llvm/test/tools/llvm-objcopy/ELF/keep-file-symbols.test index 3d7299d9138..3655f39512d 100644 --- a/llvm/test/tools/llvm-objcopy/ELF/keep-file-symbols.test +++ b/llvm/test/tools/llvm-objcopy/ELF/keep-file-symbols.test @@ -4,6 +4,11 @@ # RUN: llvm-objcopy --keep-file-symbols --strip-symbol foo %t %t2 # RUN: llvm-readobj --symbols %t2 | FileCheck %s --check-prefix=STRIP +# RUN: llvm-strip --keep-file-symbols %t -o %t3 +# RUN: llvm-readobj --symbols %t3 | FileCheck %s --check-prefix=STRIPALL +# RUN: llvm-strip --keep-file-symbols --strip-symbol foo %t -o %t4 +# RUN: llvm-readobj --symbols %t4 | FileCheck %s --check-prefix=STRIP + !ELF FileHeader: Class: ELFCLASS64 diff --git a/llvm/tools/llvm-objcopy/CopyConfig.cpp b/llvm/tools/llvm-objcopy/CopyConfig.cpp index 169a8ebb77f..053f9086b70 100644 --- a/llvm/tools/llvm-objcopy/CopyConfig.cpp +++ b/llvm/tools/llvm-objcopy/CopyConfig.cpp @@ -479,6 +479,7 @@ DriverConfig parseStripOptions(ArrayRef<const char *> ArgsArr) { Config.StripUnneeded = InputArgs.hasArg(STRIP_strip_unneeded); Config.StripAll = InputArgs.hasArg(STRIP_strip_all); Config.StripAllGNU = InputArgs.hasArg(STRIP_strip_all_gnu); + Config.KeepFileSymbols = InputArgs.hasArg(STRIP_keep_file_symbols); for (auto Arg : InputArgs.filtered(STRIP_keep_section)) Config.KeepSection.push_back(Arg->getValue()); diff --git a/llvm/tools/llvm-objcopy/StripOpts.td b/llvm/tools/llvm-objcopy/StripOpts.td index f0f77254af0..b29f9ee6e17 100644 --- a/llvm/tools/llvm-objcopy/StripOpts.td +++ b/llvm/tools/llvm-objcopy/StripOpts.td @@ -59,6 +59,9 @@ defm keep_section : Eq<"keep-section", "Keep <section>">, MetaVarName<"section">; defm keep_symbol : Eq<"keep-symbol", "Do not remove symbol <symbol>">, MetaVarName<"symbol">; +def keep_file_symbols : Flag<["-", "--"], "keep-file-symbols">, + HelpText<"Do not remove file symbols">; + def K : JoinedOrSeparate<["-"], "K">, Alias<keep_symbol>; def discard_locals : Flag<["-", "--"], "discard-locals">, |
