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| author | Johnny Chen <johnny.chen@apple.com> | 2011-03-15 22:27:33 +0000 |
|---|---|---|
| committer | Johnny Chen <johnny.chen@apple.com> | 2011-03-15 22:27:33 +0000 |
| commit | 276f6f9cf978fa7074687eead10a6db96c5afa6d (patch) | |
| tree | 29e1ab7ba0cbb6d72ec8490f0e3d4483b5ab94ce /test | |
| parent | 6046cffbaf584b5d6bd7baf827794a5f91a07a9b (diff) | |
| download | llvm-276f6f9cf978fa7074687eead10a6db96c5afa6d.tar.gz llvm-276f6f9cf978fa7074687eead10a6db96c5afa6d.tar.bz2 llvm-276f6f9cf978fa7074687eead10a6db96c5afa6d.tar.xz | |
There were two issues fixed:
1. The ARM Darwin *r9 call instructions were pseudo-ized recently.
Modify the ARMDisassemblerCore.cpp file to accomodate the change.
2. The disassembler was unnecessarily adding 8 to the sign-extended imm24:
imm32 = SignExtend(imm24:'00', 32); // A8.6.23 BL, BLX (immediate)
// Encoding A1
It has no business doing such. Removed the offending logic.
Add test cases to arm-tests.txt.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127707 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test')
| -rw-r--r-- | test/MC/Disassembler/ARM/arm-tests.txt | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/test/MC/Disassembler/ARM/arm-tests.txt b/test/MC/Disassembler/ARM/arm-tests.txt index 22a73f2cda..8b3b7c9048 100644 --- a/test/MC/Disassembler/ARM/arm-tests.txt +++ b/test/MC/Disassembler/ARM/arm-tests.txt @@ -1,7 +1,13 @@ # RUN: llvm-mc --disassemble %s -triple=arm-apple-darwin9 | FileCheck %s # CHECK: b #0 -0xfe 0xff 0xff 0xea +0x00 0x00 0x00 0xea + +# CHECK: bl #7732 +0x8d 0x07 0x00 0xeb + +# CHECK: bleq #-4 +0xff 0xff 0xff 0x0b # CHECK: bfc r8, #0, #16 0x1f 0x80 0xcf 0xe7 |