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| author | Rafael Espindola <rafael.espindola@gmail.com> | 2014-01-14 01:21:46 +0000 |
|---|---|---|
| committer | Rafael Espindola <rafael.espindola@gmail.com> | 2014-01-14 01:21:46 +0000 |
| commit | 4a1a36063420551782095350597046492f5e518f (patch) | |
| tree | d933911b5ae0238d09a4a59f628333830a842b21 /llvm/lib/CodeGen | |
| parent | 22ac610c4fc531e097eef84ef22fcd911896ae3c (diff) | |
| download | bcm5719-llvm-4a1a36063420551782095350597046492f5e518f.tar.gz bcm5719-llvm-4a1a36063420551782095350597046492f5e518f.zip | |
Make getTargetStreamer return a possibly null pointer.
This will allow it to be called from target independent parts of the main
streamer that don't know if there is a registered target streamer or not. This
in turn will allow targets to perform extra actions at specified points in the
interface: add extra flags for some labels, extra work during finalization, etc.
llvm-svn: 199174
Diffstat (limited to 'llvm/lib/CodeGen')
| -rw-r--r-- | llvm/lib/CodeGen/AsmPrinter/ARMException.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/CodeGen/AsmPrinter/ARMException.cpp b/llvm/lib/CodeGen/AsmPrinter/ARMException.cpp index 4aed1ccfc04..a33b549faa7 100644 --- a/llvm/lib/CodeGen/AsmPrinter/ARMException.cpp +++ b/llvm/lib/CodeGen/AsmPrinter/ARMException.cpp @@ -48,7 +48,7 @@ ARMException::ARMException(AsmPrinter *A) ARMException::~ARMException() {} ARMTargetStreamer &ARMException::getTargetStreamer() { - MCTargetStreamer &TS = Asm->OutStreamer.getTargetStreamer(); + MCTargetStreamer &TS = *Asm->OutStreamer.getTargetStreamer(); return static_cast<ARMTargetStreamer &>(TS); } |
