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author | Jonas Schievink <jonasschievink@gmail.com> | 2021-09-14 15:57:17 +0200 |
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committer | iximeow <git@iximeow.net> | 2021-09-14 20:01:22 -0700 |
commit | 7fee2c5dafb84ee93ddb6a8f582e99d445c82677 (patch) | |
tree | cfcf6e14afafb64ea3816be717370e217d4ae1bf | |
parent | 3552a2d8df03f9214a351ad7901281c76ef503bf (diff) |
Fix display of post-index writeback operands
-rw-r--r-- | src/armv7.rs | 5 | ||||
-rw-r--r-- | test/armv7/thumb.rs | 4 |
2 files changed, 5 insertions, 4 deletions
diff --git a/src/armv7.rs b/src/armv7.rs index 60c09d0..64c9a4d 100644 --- a/src/armv7.rs +++ b/src/armv7.rs @@ -1728,10 +1728,7 @@ fn format_reg_imm_mem<T: fmt::Write, Y: YaxColors>(f: &mut T, Rn: Reg, imm: u16, (true, false) => { write!(f, "[{}, {}{:#x}]", reg_name_colorize(Rn, colors), op, imm) }, - (false, true) => { - unreachable!("I don't know how to render an operand with postindex and wback==true, this seems like it should be LDRT"); - }, - (false, false) => { + (false, _) => { write!(f, "[{}], {}{:#x}", reg_name_colorize(Rn, colors), op, imm) } } diff --git a/test/armv7/thumb.rs b/test/armv7/thumb.rs index 4c5c4a1..fafc65c 100644 --- a/test/armv7/thumb.rs +++ b/test/armv7/thumb.rs @@ -3579,6 +3579,10 @@ fn test_decode_str_32b_cases() { &[0xe3, 0xe9, 0x7e, 0x5a], "strd r5, r10, [r3, 0x1f8]!" ); + test_display( + &[0x41, 0xf8, 0x04, 0x2b], + "str.w r2, [r1], 0x4" + ); } #[test] |