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| author | Jim Grosbach <grosbach@apple.com> | 2011-06-29 20:26:39 +0000 |
|---|---|---|
| committer | Jim Grosbach <grosbach@apple.com> | 2011-06-29 20:26:39 +0000 |
| commit | 74472b4bf963c424da04f42dffdb94c85ef964bc (patch) | |
| tree | d30ad55bf2b396935fca9f8f85e6bd12c0198994 /utils | |
| parent | 1e965641dc580b7910b7f1e318f15ddf2343b990 (diff) | |
| download | llvm-74472b4bf963c424da04f42dffdb94c85ef964bc.tar.gz llvm-74472b4bf963c424da04f42dffdb94c85ef964bc.tar.bz2 llvm-74472b4bf963c424da04f42dffdb94c85ef964bc.tar.xz | |
Refactor away tSpill and tRestore pseudos in ARM backend.
The tSpill and tRestore instructions are just copies of the tSTRspi and
tLDRspi instructions, respectively. Just use those directly instead.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134092 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'utils')
| -rw-r--r-- | utils/TableGen/ARMDecoderEmitter.cpp | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/utils/TableGen/ARMDecoderEmitter.cpp b/utils/TableGen/ARMDecoderEmitter.cpp index 62bd1c65e4..cccfefde70 100644 --- a/utils/TableGen/ARMDecoderEmitter.cpp +++ b/utils/TableGen/ARMDecoderEmitter.cpp @@ -1667,14 +1667,12 @@ ARMDEBackend::populateInstruction(const CodeGenInstruction &CGI, // tPOP_RET/t2LDMIA_RET conflict with tPOP/t2LDM (ditto) // tMOVCCi conflicts with tMOVi8 // tMOVCCr conflicts with tMOVgpr2gpr - // tSpill conflicts with tSTRspi // tLDRcp conflicts with tLDRspi - // tRestore conflicts with tLDRspi // t2MOVCCi16 conflicts with tMOVi16 if (Name == "tBfar" || Name == "tPOP_RET" || Name == "t2LDMIA_RET" || Name == "tMOVCCi" || Name == "tMOVCCr" || - Name == "tSpill" || Name == "tLDRcp" || Name == "tRestore" || + Name == "tLDRcp" || Name == "t2MOVCCi16") return false; } |