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Thumb disassembler was erroneously rejecting "blx sp" instruction.

Browse Source 
rdar://problem/9267838


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129320 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Johnny Chen
2011-04-11 23:33:30 +00:00
parent c8fbc34869
commit de16508955
4 changed files with 27 additions and 2 deletions
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4
utils/TableGen/ARMDecoderEmitter.cpp
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@@ -1624,6 +1624,10 @@ ARMDEBackend::populateInstruction(const CodeGenInstruction &CGI,
if (Name == "tBL" || Name == "tBLXi" || Name == "tBLXr")
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;
// Ignore the TPsoft (TLS) instructions, which conflict with tBLr9.
if (Name == "tTPsoft" || Name == "t2TPsoft")
return false;