Commit message (Collapse) | Author | Age | Files | Lines | |
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* | ARM: Compute MaxCallFrame size early | Matthias Braun | 2017-05-05 | 1 | -0/+26 |
| | | | | | | | | | | | | | | | | | This exposes a method in MachineFrameInfo that calculates MaxCallFrameSize and calls it after instruction selection in the ARM target. This avoids ARMBaseRegisterInfo::canRealignStack()/ARMFrameLowering::hasReservedCallFrame() giving different answers in early/late phases of codegen. The testcase shows a particular nasty example result of that where we would fail to properly align an alloca. Differential Revision: https://reviews.llvm.org/D32622 llvm-svn: 302303 | ||||
* | MachineFrameInfo: Move implementation to an own file; NFC | Matthias Braun | 2017-04-26 | 1 | -0/+218 |
Move implementation of the MachineFrameInfo class into MachineFrameInfo.cpp llvm-svn: 301494 |