[PATCH] D53163: [llvm-strip] Support -s alias for --strip-all. Make both strip and objcopy case sensitive to support both -s (--strip-all) and -S (--strip-debug).

[Jordan Rupprecht via Phabricator via llvm-commits]

rupprecht updated this revision to Diff 169341.
rupprecht added a comment.

Rebase past https://reviews.llvm.org/rL344307


Repository:
  rL LLVM

https://reviews.llvm.org/D53163

Files:
  test/tools/llvm-objcopy/strip-all.test
  tools/llvm-objcopy/CopyConfig.cpp
  tools/llvm-objcopy/StripOpts.td


Index: tools/llvm-objcopy/StripOpts.td
===================================================================
--- tools/llvm-objcopy/StripOpts.td
+++ tools/llvm-objcopy/StripOpts.td
@@ -19,6 +19,9 @@
 def strip_all : Flag<["-", "--"], "strip-all">,
                 HelpText<"Remove non-allocated sections other than .gnu.warning* sections">;
 
+def s : Flag<["-"], "s">,
+        Alias<strip_all>;
+
 def strip_debug : Flag<["-", "--"], "strip-debug">,
                   HelpText<"Remove debugging symbols only">;
 
Index: tools/llvm-objcopy/CopyConfig.cpp
===================================================================
--- tools/llvm-objcopy/CopyConfig.cpp
+++ tools/llvm-objcopy/CopyConfig.cpp
@@ -61,7 +61,7 @@
 
 class ObjcopyOptTable : public opt::OptTable {
 public:
-  ObjcopyOptTable() : OptTable(ObjcopyInfoTable, true) {}
+  ObjcopyOptTable() : OptTable(ObjcopyInfoTable) {}
 };
 
 enum StripID {
@@ -90,7 +90,7 @@
 
 class StripOptTable : public opt::OptTable {
 public:
-  StripOptTable() : OptTable(StripInfoTable, true) {}
+  StripOptTable() : OptTable(StripInfoTable) {}
 };
 
 enum SectionFlag {
Index: test/tools/llvm-objcopy/strip-all.test
===================================================================
--- test/tools/llvm-objcopy/strip-all.test
+++ test/tools/llvm-objcopy/strip-all.test
@@ -36,15 +36,19 @@
 # RUN: cmp %t2 %t8
 
 # RUN: cp %t %t9
-# RUN: llvm-objcopy -S %t9 %t9
+# RUN: llvm-strip -s %t9
 # RUN: cmp %t2 %t9
 
+# RUN: cp %t %t10
+# RUN: llvm-objcopy -S %t10 %t10
+# RUN: cmp %t2 %t10
+
 # Verify that a non-existent symbol table (after first call to llvm-strip)
 # can be handled correctly.
-# RUN: cp %t %t9
-# RUN: llvm-strip --strip-all -keep=unavailable_symbol %t9
-# RUN: llvm-strip --strip-all -keep=unavailable_symbol %t9
-# RUN: cmp %t2 %t9
+# RUN: cp %t %t11
+# RUN: llvm-strip --strip-all --keep-symbol=unavailable_symbol %t11
+# RUN: llvm-strip --strip-all --keep-symbol=unavailable_symbol %t11
+# RUN: cmp %t2 %t11
 
 !ELF
 FileHeader:


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