Francis Visoiu Mistrih 5f6c901f02 [LegacyPassManager] Remove TargetMachine constructors ... This provides a new way to access the TargetMachine through TargetPassConfig, as a dependency. The patterns replaced here are: * Passes handling a null TargetMachine call `getAnalysisIfAvailable<TargetPassConfig>`. * Passes not handling a null TargetMachine `addRequired<TargetPassConfig>` and call `getAnalysis<TargetPassConfig>`. * MachineFunctionPasses now use MF.getTarget(). * Remove all the TargetMachine constructors. * Remove INITIALIZE_TM_PASS. This fixes a crash when running `llc -start-before prologepilog`. PEI needs StackProtector, which gets constructed without a TargetMachine by the pass manager. The StackProtector pass doesn't handle the case where there is no TargetMachine, so it segfaults. Related to PR30324. Differential Revision: https://reviews.llvm.org/D33222 llvm-svn: 303360		2017-05-18 17:21:13 +00:00
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CMakeLists.txt	llc: Update link components	2017-01-17 05:47:03 +00:00
llc.cpp	[LegacyPassManager] Remove TargetMachine constructors	2017-05-18 17:21:13 +00:00
LLVMBuild.txt	llc: Update LLVMBuild	2017-01-17 05:34:08 +00:00