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| author | Dan Gohman <gohman@apple.com> | 2009-09-11 20:46:33 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2009-09-11 20:46:33 +0000 |
| commit | e59292360311fd824f6be5f71cd0e537fee86392 (patch) | |
| tree | 2a2c32e66f67335aed79d8b9311e2797c16daf10 /llvm/docs/CommandGuide | |
| parent | dd3f5f1fcabd0be8167dcd5e96fbe1e7a09ff300 (diff) | |
| download | bcm5719-llvm-e59292360311fd824f6be5f71cd0e537fee86392.tar.gz bcm5719-llvm-e59292360311fd824f6be5f71cd0e537fee86392.zip | |
Fix llvm-extract's "writing bitcode to a terminal" warning, which wasn't
working. To support this, add an is_displayed() function to raw_ostream,
and generalize Process::StandardOutIsDisplayed and friends in order to
support it.
Also, call RemoveFileOnSignal before creating a file instead of after, so
that the file isn't left behind if the program is interrupted between when
the file is created and RemoveFileOnSignal is called.
While here, add a -S to llvm-extract and port it to IRReader so that it
supports assembly input.
llvm-svn: 81568
Diffstat (limited to 'llvm/docs/CommandGuide')
| -rw-r--r-- | llvm/docs/CommandGuide/llvm-extract.pod | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/docs/CommandGuide/llvm-extract.pod b/llvm/docs/CommandGuide/llvm-extract.pod index c3bc019c6b8..b62e8ae312b 100644 --- a/llvm/docs/CommandGuide/llvm-extract.pod +++ b/llvm/docs/CommandGuide/llvm-extract.pod @@ -45,6 +45,10 @@ Print a summary of command line options. Specify the output filename. If filename is "-" (the default), then B<llvm-extract> sends its output to standard output. +=item B<-S> + +Write output in LLVM intermediate language (instead of bitcode). + =back =head1 EXIT STATUS |
