aboutsummaryrefslogtreecommitdiff
path: root/llvm/lib/System/DynamicLibrary.cpp
diff options
context:
space:
mode:
authorEvan Cheng <evan.cheng@apple.com>2008-03-13 06:37:55 +0000
committerEvan Cheng <evan.cheng@apple.com>2008-03-13 06:37:55 +0000
commit5c26bde55e762f599a97141c9bc615e77905c088 (patch)
tree88f4576c622abdc1fced71c9adf18804395a06eb /llvm/lib/System/DynamicLibrary.cpp
parentfdc0748940305ebb387bf954e21c8fd8d27f0edf (diff)
downloadllvm-5c26bde55e762f599a97141c9bc615e77905c088.zip
llvm-5c26bde55e762f599a97141c9bc615e77905c088.tar.gz
llvm-5c26bde55e762f599a97141c9bc615e77905c088.tar.bz2
TwoAddressInstructionPass enhancement. After it converts a two address instruction into a 3-address one, sink it past the instruction that kills the read-mod-write register if its definition is used past the kill. This reduces the number of live register by one.
llvm-svn: 48333
Diffstat (limited to 'llvm/lib/System/DynamicLibrary.cpp')
0 files changed, 0 insertions, 0 deletions