diff options
| -rw-r--r-- | lib/Target/ARM/ARMInstrThumb2.td | 5 | ||||
| -rw-r--r-- | test/MC/ARM/thumb2_instructions.s | 12 |
2 files changed, 17 insertions, 0 deletions
diff --git a/lib/Target/ARM/ARMInstrThumb2.td b/lib/Target/ARM/ARMInstrThumb2.td index 1acb647f61..fe143af934 100644 --- a/lib/Target/ARM/ARMInstrThumb2.td +++ b/lib/Target/ARM/ARMInstrThumb2.td @@ -129,6 +129,7 @@ def t2addrmode_imm12 : Operand<i32>, let PrintMethod = "printAddrModeImm12Operand"; let EncoderMethod = "getAddrModeImm12OpValue"; let MIOperandInfo = (ops GPR:$base, i32imm:$offsimm); + let ParserMatchClass = MemMode5AsmOperand; } // ADR instruction labels. @@ -143,6 +144,7 @@ def t2addrmode_imm8 : Operand<i32>, let PrintMethod = "printT2AddrModeImm8Operand"; let EncoderMethod = "getT2AddrModeImm8OpValue"; let MIOperandInfo = (ops GPR:$base, i32imm:$offsimm); + let ParserMatchClass = MemMode5AsmOperand; } def t2am_imm8_offset : Operand<i32>, @@ -150,6 +152,7 @@ def t2am_imm8_offset : Operand<i32>, [], [SDNPWantRoot]> { let PrintMethod = "printT2AddrModeImm8OffsetOperand"; let EncoderMethod = "getT2AddrModeImm8OffsetOpValue"; + let ParserMatchClass = MemMode5AsmOperand; } // t2addrmode_imm8s4 := reg +/- (imm8 << 2) @@ -157,6 +160,7 @@ def t2addrmode_imm8s4 : Operand<i32> { let PrintMethod = "printT2AddrModeImm8s4Operand"; let EncoderMethod = "getT2AddrModeImm8s4OpValue"; let MIOperandInfo = (ops GPR:$base, i32imm:$offsimm); + let ParserMatchClass = MemMode5AsmOperand; } def t2am_imm8s4_offset : Operand<i32> { @@ -169,6 +173,7 @@ def t2addrmode_so_reg : Operand<i32>, let PrintMethod = "printT2AddrModeSoRegOperand"; let EncoderMethod = "getT2AddrModeSORegOpValue"; let MIOperandInfo = (ops GPR:$base, rGPR:$offsreg, i32imm:$offsimm); + let ParserMatchClass = MemMode5AsmOperand; } diff --git a/test/MC/ARM/thumb2_instructions.s b/test/MC/ARM/thumb2_instructions.s new file mode 100644 index 0000000000..71cd4aea2f --- /dev/null +++ b/test/MC/ARM/thumb2_instructions.s @@ -0,0 +1,12 @@ +@ RUN: llvm-mc -triple thumbv7-unknown-unknown -show-encoding %s > %t +@ RUN: FileCheck < %t %s + + .syntax unified + .text + +@ FIXME: This is not the correct instruction representation, but at least we are +@ parsing the ldr to something. +@ +@ CHECK: ldr r0, [r7, #258] + ldr r0, [r7, #-8] + |