@ RUN: not llvm-mc -triple=armv7-apple-darwin < %s 2> %t @ RUN: FileCheck --check-prefix=CHECK-ERRORS < %t %s @ Check for various assembly diagnostic messages on invalid input. @ 's' bit on an instruction that can't accept it. mlss r1, r2, r3, r4 @ CHECK-ERRORS: error: instruction 'mls' can not set flags, @ CHECK-ERRORS: but 's' suffix specified @ Out of range shift immediate values. adc r1, r2, r3, lsl #invalid adc r4, r5, r6, lsl #-1 adc r4, r5, r6, lsl #32 adc r4, r5, r6, lsr #-1 adc r4, r5, r6, lsr #33 adc r4, r5, r6, asr #-1 adc r4, r5, r6, asr #33 adc r4, r5, r6, ror #-1 adc r4, r5, r6, ror #32 @ CHECK-ERRORS: error: invalid immediate shift value @ CHECK-ERRORS: adc r1, r2, r3, lsl #invalid @ CHECK-ERRORS: ^ @ CHECK-ERRORS: error: immediate shift value out of range @ CHECK-ERRORS: adc r4, r5, r6, lsl #-1 @ CHECK-ERRORS: ^ @ CHECK-ERRORS: error: immediate shift value out of range @ CHECK-ERRORS: adc r4, r5, r6, lsl #32 @ CHECK-ERRORS: ^ @ CHECK-ERRORS: error: immediate shift value out of range @ CHECK-ERRORS: adc r4, r5, r6, lsr #-1 @ CHECK-ERRORS: ^ @ CHECK-ERRORS: error: immediate shift value out of range @ CHECK-ERRORS: adc r4, r5, r6, lsr #33 @ CHECK-ERRORS: ^ @ CHECK-ERRORS: error: immediate shift value out of range @ CHECK-ERRORS: adc r4, r5, r6, asr #-1 @ CHECK-ERRORS: ^ @ CHECK-ERRORS: error: immediate shift value out of range @ CHECK-ERRORS: adc r4, r5, r6, asr #33 @ CHECK-ERRORS: ^ @ CHECK-ERRORS: error: immediate shift value out of range @ CHECK-ERRORS: adc r4, r5, r6, ror #-1 @ CHECK-ERRORS: ^ @ CHECK-ERRORS: error: immediate shift value out of range @ CHECK-ERRORS: adc r4, r5, r6, ror #32 @ Out of range 16-bit immediate on BKPT bkpt #65536 @ CHECK-ERRORS: error: invalid operand for instruction @ Out of range 4 and 3 bit immediates on CDP[2] @ Out of range immediates for CDP/CDP2 cdp p7, #2, c1, c1, c1, #8 cdp p7, #1, c1, c1, c1, #8 cdp2 p7, #2, c1, c1, c1, #8 cdp2 p7, #1, c1, c1, c1, #8 @ CHECK-ERRORS: error: invalid operand for instruction @ CHECK-ERRORS: error: invalid operand for instruction @ CHECK-ERRORS: error: invalid operand for instruction @ CHECK-ERRORS: error: invalid operand for instruction @ Out of range immediates for DBG dbg #-1 dbg #16 @ CHECK-ERRORS: error: invalid operand for instruction @ CHECK-ERRORS: error: invalid operand for instruction @ Double-check that we're synced up with the right diagnostics. @ CHECK-ERRORS: dbg #16 @ Out of range immediate for MCR/MCR2/MCRR/MCRR2 mcr p7, #8, r5, c1, c1, #4 mcr p7, #2, r5, c1, c1, #8 mcr2 p7, #8, r5, c1, c1, #4 mcr2 p7, #1, r5, c1, c1, #8 mcrr p7, #16, r5, r4, c1 mcrr2 p7, #16, r5, r4, c1 @ CHECK-ERRORS: error: invalid operand for instruction @ CHECK-ERRORS: error: invalid operand for instruction @ CHECK-ERRORS: error: invalid operand for instruction @ CHECK-ERRORS: error: invalid operand for instruction @ CHECK-ERRORS: error: invalid operand for instruction @ CHECK-ERRORS: error: invalid operand for instruction @ Out of range immediate for MOV movw r9, 0x10000 @ CHECK-ERRORS: error: invalid operand for instruction @ Invalid 's' bit usage for MOVW movs r6, #0xffff movwseq r9, #0xffff @ CHECK-ERRORS: error: invalid operand for instruction @ CHECK-ERRORS: error: instruction 'movw' can not set flags, but 's' suffix specified @ Out of range immediate for MOVT movt r9, 0x10000 @ CHECK-ERRORS: error: invalid operand for instruction @ Out of range immediates for MRC/MRC2/MRRC/MRRC2 mrc p14, #8, r1, c1, c2, #4 mrc p14, #1, r1, c1, c2, #8 mrc2 p14, #8, r1, c1, c2, #4 mrc2 p14, #0, r1, c1, c2, #9 mrrc p7, #16, r5, r4, c1 mrrc2 p7, #17, r5, r4, c1 @ CHECK-ERRORS: error: invalid operand for instruction @ CHECK-ERRORS: error: invalid operand for instruction @ CHECK-ERRORS: error: invalid operand for instruction @ CHECK-ERRORS: error: invalid operand for instruction @ CHECK-ERRORS: error: invalid operand for instruction @ CHECK-ERRORS: error: invalid operand for instruction @ Shifter operand validation for PKH instructions. pkhbt r2, r2, r3, lsl #-1 pkhbt r2, r2, r3, lsl #32 pkhtb r2, r2, r3, asr #0 pkhtb r2, r2, r3, asr #33 pkhbt r2, r2, r3, asr #3 pkhtb r2, r2, r3, lsl #3 @ CHECK-ERRORS: error: immediate value out of range @ CHECK-ERRORS: pkhbt r2, r2, r3, lsl #-1 @ CHECK-ERRORS: ^ @ CHECK-ERRORS: error: immediate value out of range @ CHECK-ERRORS: pkhbt r2, r2, r3, lsl #32 @ CHECK-ERRORS: ^ @ CHECK-ERRORS: error: immediate value out of range @ CHECK-ERRORS: pkhtb r2, r2, r3, asr #0 @ CHECK-ERRORS: ^ @ CHECK-ERRORS: error: immediate value out of range @ CHECK-ERRORS: pkhtb r2, r2, r3, asr #33 @ CHECK-ERRORS: ^ @ CHECK-ERRORS: error: lsl operand expected. @ CHECK-ERRORS: pkhbt r2, r2, r3, asr #3 @ CHECK-ERRORS: ^ @ CHECK-ERRORS: error: asr operand expected. @ CHECK-ERRORS: pkhtb r2, r2, r3, lsl #3 @ CHECK-ERRORS: ^ @ bad values for SETEND setendne be setend me setend 1 @ CHECK-ERRORS: error: instruction 'setend' is not predicable, but condition code specified @ CHECK-ERRORS: setendne be @ CHECK-ERRORS: ^ @ CHECK-ERRORS: error: 'be' or 'le' operand expected @ CHECK-ERRORS: setend me @ CHECK-ERRORS: ^ @ CHECK-ERRORS: error: 'be' or 'le' operand expected @ CHECK-ERRORS: setend 1 @ CHECK-ERRORS: ^ @ Out of range immediates and bad shift types for SSAT ssat r8, #0, r10, lsl #8 ssat r8, #33, r10, lsl #8 ssat r8, #1, r10, lsl #-1 ssat r8, #1, r10, lsl #32 ssat r8, #1, r10, asr #0 ssat r8, #1, r10, asr #33 ssat r8, #1, r10, lsr #5 ssat r8, #1, r10, lsl fred ssat r8, #1, r10, lsl #fred @ CHECK-ERRORS: error: invalid operand for instruction @ CHECK-ERRORS: ssat r8, #0, r10, lsl #8 @ CHECK-ERRORS: ^ @ CHECK-ERRORS: error: invalid operand for instruction @ CHECK-ERRORS: ssat r8, #33, r10, lsl #8 @ CHECK-ERRORS: ^ @ CHECK-ERRORS: error: 'lsr' shift amount must be in range [0,31] @ CHECK-ERRORS: ssat r8, #1, r10, lsl #-1 @ CHECK-ERRORS: ^ @ CHECK-ERRORS: error: 'lsr' shift amount must be in range [0,31] @ CHECK-ERRORS: ssat r8, #1, r10, lsl #32 @ CHECK-ERRORS: ^ @ CHECK-ERRORS: error: 'asr' shift amount must be in range [1,32] @ CHECK-ERRORS: ssat r8, #1, r10, asr #0 @ CHECK-ERRORS: ^ @ CHECK-ERRORS: error: 'asr' shift amount must be in range [1,32] @ CHECK-ERRORS: ssat r8, #1, r10, asr #33 @ CHECK-ERRORS: ^ @ CHECK-ERRORS: error: shift operator 'asr' or 'lsl' expected @ CHECK-ERRORS: ssat r8, #1, r10, lsr #5 @ CHECK-ERRORS: ^ @ CHECK-ERRORS: error: '#' expected @ CHECK-ERRORS: ssat r8, #1, r10, lsl fred @ CHECK-ERRORS: ^ @ CHECK-ERRORS: error: shift amount must be an immediate @ CHECK-ERRORS: ssat r8, #1, r10, lsl #fred @ CHECK-ERRORS: ^ @ Out of range immediates for SSAT16 ssat16 r2, #0, r7 ssat16 r3, #17, r5 @ CHECK-ERRORS: error: invalid operand for instruction @ CHECK-ERRORS: ssat16 r2, #0, r7 @ CHECK-ERRORS: ^ @ CHECK-ERRORS: error: invalid operand for instruction @ CHECK-ERRORS: ssat16 r3, #17, r5 @ CHECK-ERRORS: ^ @ Out of order STM registers stmda sp!, {r5, r2} @ CHECK-ERRORS: error: register list not in ascending order @ CHECK-ERRORS: stmda sp!, {r5, r2} @ CHECK-ERRORS: ^ @ Out of range immediate on SVC svc #0x1000000 @ CHECK-ERRORS: error: invalid operand for instruction @ CHECK-ERRORS: svc #0x1000000 @ CHECK-ERRORS: ^ @ Out of order Rt/Rt2 operands for ldrexd/strexd ldrexd r4, r3, [r8] strexd r6, r5, r3, [r8] @ CHECK-ERRORS: error: destination operands must be sequential @ CHECK-ERRORS: ldrexd r4, r3, [r8] @ CHECK-ERRORS: ^ @ CHECK-ERRORS: error: source operands must be sequential @ CHECK-ERRORS: strexd r6, r5, r3, [r8] @ CHECK-ERRORS: ^ @ Illegal rotate operators for extend instructions sxtb r8, r3, #8 sxtb r8, r3, ror 24 sxtb r8, r3, ror #8 - sxtab r3, r8, r3, ror #(fred - wilma) sxtab r7, r8, r3, ror #25 sxtah r9, r3, r3, ror #-8 sxtb16ge r2, r3, lsr #24 @ CHECK-ERRORS: error: invalid operand for instruction @ CHECK-ERRORS: sxtb r8, r3, #8 @ CHECK-ERRORS: ^ @ CHECK-ERRORS: error: '#' expected @ CHECK-ERRORS: sxtb r8, r3, ror 24 @ CHECK-ERRORS: ^ @ CHECK-ERRORS: error: unknown token in expression @ CHECK-ERRORS: sxtb r8, r3, ror #8 - @ CHECK-ERRORS: ^ @ CHECK-ERRORS: error: malformed rotate expression @ CHECK-ERRORS: sxtb r8, r3, ror #8 - @ CHECK-ERRORS: ^ @ CHECK-ERRORS: error: rotate amount must be an immediate @ CHECK-ERRORS: sxtab r3, r8, r3, ror #(fred - wilma) @ CHECK-ERRORS: ^ @ CHECK-ERRORS: error: 'ror' rotate amount must be 8, 16, or 24 @ CHECK-ERRORS: sxtab r7, r8, r3, ror #25 @ CHECK-ERRORS: ^ @ CHECK-ERRORS: error: 'ror' rotate amount must be 8, 16, or 24 @ CHECK-ERRORS: sxtah r9, r3, r3, ror #-8 @ CHECK-ERRORS: ^ @ CHECK-ERRORS: error: invalid operand for instruction @ CHECK-ERRORS: sxtb16ge r2, r3, lsr #24 @ CHECK-ERRORS: ^ @ Out of range width for SBFX/UBFX sbfx r4, r5, #31, #2 ubfxgt r4, r5, #16, #17 @ CHECK-ERRORS: error: bitfield width must be in range [1,32-lsb] @ CHECK-ERRORS: sbfx r4, r5, #31, #2 @ CHECK-ERRORS: ^ @ CHECK-ERRORS: error: bitfield width must be in range [1,32-lsb] @ CHECK-ERRORS: ubfxgt r4, r5, #16, #17 @ CHECK-ERRORS: ^ @ Out of order Rt/Rt2 operands for ldrd ldrd r4, r3, [r8] ldrd r4, r3, [r8, #8]! ldrd r4, r3, [r8], #8 @ CHECK-ERRORS: error: destination operands must be sequential @ CHECK-ERRORS: ldrd r4, r3, [r8] @ CHECK-ERRORS: ^ @ CHECK-ERRORS: error: destination operands must be sequential @ CHECK-ERRORS: ldrd r4, r3, [r8, #8]! @ CHECK-ERRORS: ^ @ CHECK-ERRORS: error: destination operands must be sequential @ CHECK-ERRORS: ldrd r4, r3, [r8], #8 @ CHECK-ERRORS: ^ @ Bad register lists for VFP. vpush {s0, s3} @ CHECK-ERRORS: error: non-contiguous register range @ CHECK-ERRORS: vpush {s0, s3} @ CHECK-ERRORS: ^