diff options
| -rw-r--r-- | lib/Target/ARM/ARMAddressingModes.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/Target/ARM/ARMAddressingModes.h b/lib/Target/ARM/ARMAddressingModes.h index f414744fa2..e68354a42f 100644 --- a/lib/Target/ARM/ARMAddressingModes.h +++ b/lib/Target/ARM/ARMAddressingModes.h @@ -151,10 +151,10 @@ namespace ARM_AM { if ((rotr32(Imm, RotAmt) & ~255U) == 0) return (32-RotAmt)&31; // HW rotates right, not left. - // For values like 0xF000000F, we should ignore the low 7 bits, then + // For values like 0xF000000F, we should ignore the low 6 bits, then // retry the hunt. - if (Imm & 127U) { - unsigned TZ2 = CountTrailingZeros_32(Imm & ~127U); + if (Imm & 63U) { + unsigned TZ2 = CountTrailingZeros_32(Imm & ~63U); unsigned RotAmt2 = TZ2 & ~1; if ((rotr32(Imm, RotAmt2) & ~255U) == 0) return (32-RotAmt2)&31; // HW rotates right, not left. |