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author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2009-08-02 07:38:21 +0000 |
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committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2009-08-02 07:38:21 +0000 |
commit | bcdbcb9f95ce02cdc25048938fc461325b6e94a6 (patch) | |
tree | 637d22168e71821352f98e8344918b8a7e70e3c6 /docs | |
parent | 18a4c16726db2b8874c7b84d04650dda80746074 (diff) | |
download | external_llvm-bcdbcb9f95ce02cdc25048938fc461325b6e94a6.zip external_llvm-bcdbcb9f95ce02cdc25048938fc461325b6e94a6.tar.gz external_llvm-bcdbcb9f95ce02cdc25048938fc461325b6e94a6.tar.bz2 |
Handle <undef> flag in machine code verifier.
Use of an <undef> register is treated like an <imp-use>. It is not an error to use a dead <undef> register.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77890 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'docs')
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