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| author | Akira Hatanaka <ahatanaka@mips.com> | 2012-03-27 03:13:56 +0000 |
|---|---|---|
| committer | Akira Hatanaka <ahatanaka@mips.com> | 2012-03-27 03:13:56 +0000 |
| commit | b4549e1c0ecec1b9ea6b0e5ffe01c84c9842d668 (patch) | |
| tree | 967e8d64266bfbb01a75f0906b6115253692f4c4 /lib/Target/ARM/ARMExpandPseudoInsts.cpp | |
| parent | 13daee30824d02b4657a2a97129eebfe3f9b9107 (diff) | |
| download | external_llvm-b4549e1c0ecec1b9ea6b0e5ffe01c84c9842d668.zip external_llvm-b4549e1c0ecec1b9ea6b0e5ffe01c84c9842d668.tar.gz external_llvm-b4549e1c0ecec1b9ea6b0e5ffe01c84c9842d668.tar.bz2 | |
Pass the llvm IR pointer value and offset to the constructor of
MachinePointerInfo when getStore is called to create a node that stores an
argument passed in register to the stack. Without this change, the post RA
scheduler will fail to discover the dependencies between the stores
instructions and the instructions that load from a structure passed by value.
The link to the related discussion is here:
http://lists.cs.uiuc.edu/pipermail/llvmdev/2012-March/048055.html
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153499 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/ARM/ARMExpandPseudoInsts.cpp')
0 files changed, 0 insertions, 0 deletions