projects / oota-llvm.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: b976e66) | patch
Add support for the undef value. Implement a new optimization based on globals
authorChris Lattner <sabre@nondot.org>
Sat, 16 Oct 2004 18:09:00 +0000 (18:09 +0000)
committerChris Lattner <sabre@nondot.org>
Sat, 16 Oct 2004 18:09:00 +0000 (18:09 +0000)
commit7a7ed0274d01efb2e12a32fd5fee6aa9596b0b9a
treec7ad5556fd9a0177837674dbe597975d5ce3cbd0tree | snapshot
parentb976e668165e1875a8f1eb7af800e33bb1e4393dcommit | diff
Add support for the undef value.  Implement a new optimization based on globals
that are initialized with undef.  When promoting malloc to a global, start out
initialized to undef

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17042 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/IPO/GlobalOpt.cpp diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors