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| author | Kevin Enderby <enderby@apple.com> | 2013-09-05 20:25:06 +0000 |
|---|---|---|
| committer | Kevin Enderby <enderby@apple.com> | 2013-09-05 20:25:06 +0000 |
| commit | d8e2f1757d9ececd7937406596fec8e4ebfb7d46 (patch) | |
| tree | e744909e39496f956ea5f98c8d908b4f5b0cae24 /lib/Target/X86/X86ISelLowering.cpp | |
| parent | 596aa123f46158639c836f1d53b89a9d7898c4b7 (diff) | |
| download | llvm-d8e2f1757d9ececd7937406596fec8e4ebfb7d46.tar.gz llvm-d8e2f1757d9ececd7937406596fec8e4ebfb7d46.tar.bz2 llvm-d8e2f1757d9ececd7937406596fec8e4ebfb7d46.tar.xz | |
Fixed a crash in the integrated assembler for Mach-O when a symbol difference
expression uses an assembler temporary symbol from an assignment. In this case
the symbol does not have a fragment so the use of getFragment() would be NULL
and caused a crash. In the case of an assembler temporary symbol we want to use
the AliasedSymbol (if any) which will create a local relocation entry, but if
it is not an assembler temporary symbol then let it use that symbol with an
external relocation entry.
rdar://9356266
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@190096 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/X86/X86ISelLowering.cpp')
0 files changed, 0 insertions, 0 deletions