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| author | Jim Grosbach <grosbach@apple.com> | 2011-08-22 23:55:58 +0000 |
|---|---|---|
| committer | Jim Grosbach <grosbach@apple.com> | 2011-08-22 23:55:58 +0000 |
| commit | 04d55f1905748b0d66655e2332e1a232a3f665f4 (patch) | |
| tree | 03c2f5f2d30b22f7604e11cd74f04a1569affb90 | |
| parent | 934755ac040c516eac7fdd974e87590543acd16a (diff) | |
Thumb parsing and encoding for SBC.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138311 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Target/ARM/AsmParser/ARMAsmParser.cpp | 3 | ||||
| -rw-r--r-- | test/MC/ARM/basic-thumb-instructions.s | 10 |
2 files changed, 11 insertions, 2 deletions
diff --git a/lib/Target/ARM/AsmParser/ARMAsmParser.cpp b/lib/Target/ARM/AsmParser/ARMAsmParser.cpp index 6bb59d4fa9..953e3d9569 100644 --- a/lib/Target/ARM/AsmParser/ARMAsmParser.cpp +++ b/lib/Target/ARM/AsmParser/ARMAsmParser.cpp @@ -2755,7 +2755,8 @@ StringRef ARMAsmParser::splitMnemonic(StringRef Mnemonic, // predicated but do have a carry-set and so weren't caught above. if (Mnemonic != "adcs" && Mnemonic != "bics" && Mnemonic != "movs" && Mnemonic != "muls" && Mnemonic != "smlals" && Mnemonic != "smulls" && - Mnemonic != "umlals" && Mnemonic != "umulls" && Mnemonic != "lsls") { + Mnemonic != "umlals" && Mnemonic != "umulls" && Mnemonic != "lsls" && + Mnemonic != "sbcs") { unsigned CC = StringSwitch<unsigned>(Mnemonic.substr(Mnemonic.size()-2)) .Case("eq", ARMCC::EQ) .Case("ne", ARMCC::NE) diff --git a/test/MC/ARM/basic-thumb-instructions.s b/test/MC/ARM/basic-thumb-instructions.s index d7b902bcda..197094df49 100644 --- a/test/MC/ARM/basic-thumb-instructions.s +++ b/test/MC/ARM/basic-thumb-instructions.s @@ -406,4 +406,12 @@ _func: @------------------------------------------------------------------------------ rsbs r1, r3, #0 - rsbs r1, r3, #0 @ encoding: [0x59,0x42] +@ CHECK: rsbs r1, r3, #0 @ encoding: [0x59,0x42] + + +@------------------------------------------------------------------------------ +@ SBC +@------------------------------------------------------------------------------ + sbcs r4, r3 + +@ CHECK: sbcs r4, r3 @ encoding: [0x9c,0x41] |