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| author | Richard Osborne <richard@xmos.com> | 2013-05-04 17:01:55 +0000 |
|---|---|---|
| committer | Richard Osborne <richard@xmos.com> | 2013-05-04 17:01:55 +0000 |
| commit | 597432fbe53bda0069b0ad13e5ad57ae0ee7ee45 (patch) | |
| tree | 3f7968411b3acf634e693a3b61ba4fe51943ead1 /lib/Target/XCore/CMakeLists.txt | |
| parent | effc16bb4946e6de988933e810026aed12560855 (diff) | |
| download | external_llvm-597432fbe53bda0069b0ad13e5ad57ae0ee7ee45.zip external_llvm-597432fbe53bda0069b0ad13e5ad57ae0ee7ee45.tar.gz external_llvm-597432fbe53bda0069b0ad13e5ad57ae0ee7ee45.tar.bz2 | |
[XCore] Move lowering of thread local storage to a separate pass.
Thread local storage is not supported by the XMOS linker so we handle
thread local variables by lowering the variable to an array of n elements
(where n is the number of hardware threads per core, currently 8
for all XMOS devices) indexed by the the current thread ID.
Previously this lowering was spread across the XCoreISelLowering and the
XCoreAsmPrinter classes. Moving this to a separate pass should be much
cleaner.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181124 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/XCore/CMakeLists.txt')
| -rw-r--r-- | lib/Target/XCore/CMakeLists.txt | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/Target/XCore/CMakeLists.txt b/lib/Target/XCore/CMakeLists.txt index 099ad39..d5bfddc 100644 --- a/lib/Target/XCore/CMakeLists.txt +++ b/lib/Target/XCore/CMakeLists.txt @@ -15,6 +15,7 @@ add_llvm_target(XCoreCodeGen XCoreInstrInfo.cpp XCoreISelDAGToDAG.cpp XCoreISelLowering.cpp + XCoreLowerThreadLocal.cpp XCoreMachineFunctionInfo.cpp XCoreMCInstLower.cpp XCoreRegisterInfo.cpp |