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| author | Jonas Devlieghere <jonas@devlieghere.com> | 2018-02-08 10:48:54 +0000 |
|---|---|---|
| committer | Jonas Devlieghere <jonas@devlieghere.com> | 2018-02-08 10:48:54 +0000 |
| commit | d4034d24da4c2d89314b57a7a094d3d7e908b0bf (patch) | |
| tree | 5772b6ea043fd19449f70cb56b76535d94e5c031 /llvm/docs/CommandGuide/dsymutil.rst | |
| parent | 374e6de8e0378c96fc7d1ea1d58433c81cf34cbe (diff) | |
| download | bcm5719-llvm-d4034d24da4c2d89314b57a7a094d3d7e908b0bf.tar.gz bcm5719-llvm-d4034d24da4c2d89314b57a7a094d3d7e908b0bf.zip | |
Re-land [dsymutil] Upstream update feature
This commit attempts to re-land the r324480 which was reverted in
r324493 because it broke the Windows bots. For now I disabled the two
update tests on Windows until I'm able to debug this.
Differential revision: https://reviews.llvm.org/D42880
llvm-svn: 324592
Diffstat (limited to 'llvm/docs/CommandGuide/dsymutil.rst')
| -rw-r--r-- | llvm/docs/CommandGuide/dsymutil.rst | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/llvm/docs/CommandGuide/dsymutil.rst b/llvm/docs/CommandGuide/dsymutil.rst index 7813204ef7c..2782da3c302 100644 --- a/llvm/docs/CommandGuide/dsymutil.rst +++ b/llvm/docs/CommandGuide/dsymutil.rst @@ -40,7 +40,9 @@ OPTIONS When used when creating a dSYM file, this option will suppress the emission of the .debug_inlines, .debug_pubnames, and .debug_pubtypes sections since - dsymutil currently has better equivalents: .apple_names and .apple_types. + dsymutil currently has better equivalents: .apple_names and .apple_types. When + used in conjunction with --update option, this option will cause redundant + accelerator tables to be removed. .. option:: --no-odr @@ -72,6 +74,12 @@ OPTIONS Dumps the symbol table found in *executable* or object file(s) and exits. +.. option:: -u, --update + + Update an existing dSYM file to contain the latest accelerator tables and + other DWARF optimizations. This option will rebuild the '.apple_names' and + '.apple_types' hashed accelerator tables. + .. option:: -v, --verbose Display verbose information when linking. |
