mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-08-22 10:29:35 +00:00
a2fce1169d
The implicit immediate 0 forms are assembly aliases, not distinct instruction encodings. Fix the initial implementation introduced in r198914 to an alias to avoid two separate instruction definitions for the same encoding. An InstAlias is insufficient in this case as the necessary due to the need to add a new additional operand for the implicit zero. By using the AsmPsuedoInst, fall back to the C++ code to transform the instruction to the equivalent _POST_IMM form, inserting the additional implicit immediate 0. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@199032 91177308-0d34-0410-b5e6-96231b3b80d8
13 lines
416 B
Plaintext
13 lines
416 B
Plaintext
# RUN: llvm-mc -triple armv7 -show-encoding -disassemble < %s | FileCheck %s
|
|
|
|
0x00 0x10 0xb0 0xe4
|
|
0x00 0x10 0xf0 0xe4
|
|
0x00 0x10 0xa0 0xe4
|
|
0x00 0x10 0xe0 0xe4
|
|
|
|
# CHECK: ldrt r1, [r0], #0 @ encoding: [0x00,0x10,0xb0,0xe4]
|
|
# CHECK: ldrbt r1, [r0], #0 @ encoding: [0x00,0x10,0xf0,0xe4]
|
|
# CHECK: strt r1, [r0], #0 @ encoding: [0x00,0x10,0xa0,0xe4]
|
|
# CHECK: strbt r1, [r0], #0 @ encoding: [0x00,0x10,0xe0,0xe4]
|
|
|