diff options
Diffstat (limited to 'gcc/config/arm/arm.cc')
| -rw-r--r-- | gcc/config/arm/arm.cc | 25 |
1 files changed, 13 insertions, 12 deletions
diff --git a/gcc/config/arm/arm.cc b/gcc/config/arm/arm.cc index 14b6c80..e062361 100644 --- a/gcc/config/arm/arm.cc +++ b/gcc/config/arm/arm.cc @@ -13521,27 +13521,28 @@ mve_vector_mem_operand (machine_mode mode, rtx op, bool strict) case E_V16QImode: case E_V8QImode: case E_V4QImode: - if (abs (val) <= 127) - return (reg_no < LAST_ARM_REGNUM && reg_no != SP_REGNUM) - || reg_no >= FIRST_PSEUDO_REGISTER; - return FALSE; + if (abs (val) > 127) + return FALSE; + break; case E_V8HImode: case E_V8HFmode: case E_V4HImode: case E_V4HFmode: - if (val % 2 == 0 && abs (val) <= 254) - return reg_no <= LAST_LO_REGNUM - || reg_no >= FIRST_PSEUDO_REGISTER; - return FALSE; + if (val % 2 != 0 || abs (val) > 254) + return FALSE; + break; case E_V4SImode: case E_V4SFmode: - if (val % 4 == 0 && abs (val) <= 508) - return (reg_no < LAST_ARM_REGNUM && reg_no != SP_REGNUM) - || reg_no >= FIRST_PSEUDO_REGISTER; - return FALSE; + if (val % 4 != 0 || abs (val) > 508) + return FALSE; + break; default: return FALSE; } + return reg_no >= FIRST_PSEUDO_REGISTER + || (MVE_STN_LDW_MODE (mode) + ? reg_no <= LAST_LO_REGNUM + : (reg_no < LAST_ARM_REGNUM && reg_no != SP_REGNUM)); } return FALSE; } |