diff options
| author | Bruno Cardoso Lopes <bruno.cardoso@gmail.com> | 2011-01-18 20:45:56 +0000 |
|---|---|---|
| committer | Bruno Cardoso Lopes <bruno.cardoso@gmail.com> | 2011-01-18 20:45:56 +0000 |
| commit | a461d4222877f43588da38c466145f38dd74e229 (patch) | |
| tree | 4b76c21206e79f775997c85bc06796738c0d972d /utils | |
| parent | ff12a8bd999569ce76b3a9f5e167f6e89280e9d9 (diff) | |
| download | external_llvm-a461d4222877f43588da38c466145f38dd74e229.zip external_llvm-a461d4222877f43588da38c466145f38dd74e229.tar.gz external_llvm-a461d4222877f43588da38c466145f38dd74e229.tar.bz2 | |
Add support for parsing and encoding ARM's official syntax for the BFI instruction
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123770 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'utils')
| -rw-r--r-- | utils/TableGen/ARMDecoderEmitter.cpp | 4 | ||||
| -rw-r--r-- | utils/TableGen/EDEmitter.cpp | 2 |
2 files changed, 6 insertions, 0 deletions
diff --git a/utils/TableGen/ARMDecoderEmitter.cpp b/utils/TableGen/ARMDecoderEmitter.cpp index 0c88a31..21af620 100644 --- a/utils/TableGen/ARMDecoderEmitter.cpp +++ b/utils/TableGen/ARMDecoderEmitter.cpp @@ -1560,6 +1560,10 @@ ARMDEBackend::populateInstruction(const CodeGenInstruction &CGI, // which is a better design and less fragile than the name matchings. if (Bits.allInComplete()) return false; + // Ignore "asm parser only" instructions. + if (Def.getValueAsBit("isAsmParserOnly")) + return false; + if (TN == TARGET_ARM) { // FIXME: what about Int_MemBarrierV6 and Int_SyncBarrierV6? if ((Name != "Int_MemBarrierV7" && Name != "Int_SyncBarrierV7") && diff --git a/utils/TableGen/EDEmitter.cpp b/utils/TableGen/EDEmitter.cpp index c439143..353dbd6 100644 --- a/utils/TableGen/EDEmitter.cpp +++ b/utils/TableGen/EDEmitter.cpp @@ -566,6 +566,8 @@ static int ARMFlagFromOpName(LiteralConstantEmitter *type, IMM("i32imm"); IMM("i32imm_hilo16"); IMM("bf_inv_mask_imm"); + IMM("lsb_pos_imm"); + IMM("width_imm"); IMM("jtblock_operand"); IMM("nohash_imm"); IMM("p_imm"); |