diff options
| author | Owen Anderson <resistor@mac.com> | 2011-07-18 23:25:34 +0000 |
|---|---|---|
| committer | Owen Anderson <resistor@mac.com> | 2011-07-18 23:25:34 +0000 |
| commit | 565a0366974d82c3efe8a31e0ecc0609c67cad3e (patch) | |
| tree | 28e16c0a589b368f975c4e30c1cf69373d28cde1 /utils | |
| parent | c8c3acfea439998da4fae895becce7c1468e3c63 (diff) | |
Revamp our handling of tLDMIA[_UPD] and tSTMIA[_UPD] to avoid having multiple instructions with the same encoding. This resolves another conflict when bringing up the new-style disassembler.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135442 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'utils')
| -rw-r--r-- | utils/TableGen/ARMDecoderEmitter.cpp | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/utils/TableGen/ARMDecoderEmitter.cpp b/utils/TableGen/ARMDecoderEmitter.cpp index 2902af4474..2cb8f25d2b 100644 --- a/utils/TableGen/ARMDecoderEmitter.cpp +++ b/utils/TableGen/ARMDecoderEmitter.cpp @@ -1614,11 +1614,6 @@ ARMDEBackend::populateInstruction(const CodeGenInstruction &CGI, if (!thumbInstruction(Form)) return false; - // A8.6.189 STM / STMIA / STMEA -- Encoding T1 - // There's only STMIA_UPD for Thumb1. - if (Name == "tSTMIA") - return false; - // A8.6.25 BX. Use the generic tBX_Rm, ignore tBX_RET and tBX_RET_vararg. if (Name == "tBX_RET" || Name == "tBX_RET_vararg") return false; |