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| author | Tim Northover <tnorthover@apple.com> | 2013-07-19 10:05:04 +0000 |
|---|---|---|
| committer | Tim Northover <tnorthover@apple.com> | 2013-07-19 10:05:04 +0000 |
| commit | 38c6ff6c111fcc53debb9e2880f89e2dd0676217 (patch) | |
| tree | 4af833fe6c478fcfd619799e9684b171961d072a /test/MC/Disassembler/ARM/invalid-VLDST-arm.txt | |
| parent | c09228dba3be474d9835cad19adc4419224872f3 (diff) | |
| download | external_llvm-38c6ff6c111fcc53debb9e2880f89e2dd0676217.zip external_llvm-38c6ff6c111fcc53debb9e2880f89e2dd0676217.tar.gz external_llvm-38c6ff6c111fcc53debb9e2880f89e2dd0676217.tar.bz2 | |
Improve llvm-mc disassembler mode and refactor ARM tests to use it
This allows "llvm-mc -disassemble" to accept two new features:
+ Using comma as a byte separator
+ Grouping bytes with '[' and ']' pairs.
The behaviour outside a [...] group is unchanged. But within the group once
llvm-mc encounters a true error, it stops rather than trying to resynchronise
the stream at the next byte. This is more useful for disassembly tests, where
we have an almost-instruction in mind and don't care what the misaligned
interpretation would be. Particularly if it means llvm-mc won't actually see
the next intended almost-instruction.
As a side effect, this means llvm-mc can disassemble its own -show-encoding
output if copy-pasted.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186661 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/MC/Disassembler/ARM/invalid-VLDST-arm.txt')
| -rw-r--r-- | test/MC/Disassembler/ARM/invalid-VLDST-arm.txt | 62 |
1 files changed, 0 insertions, 62 deletions
diff --git a/test/MC/Disassembler/ARM/invalid-VLDST-arm.txt b/test/MC/Disassembler/ARM/invalid-VLDST-arm.txt deleted file mode 100644 index e363110..0000000 --- a/test/MC/Disassembler/ARM/invalid-VLDST-arm.txt +++ /dev/null @@ -1,62 +0,0 @@ -# VST1 multi-element, type == 0b0111, align == 0b10 -> undefined -# RUN: echo "0xaf 0xb7 0x07 0xf4" | llvm-mc -triple=armv7 -disassemble 2>&1 | FileCheck %s - -# VST1 multi-element, type == 0b0111, align == 0b11 -> undefined -# RUN: echo "0xbf 0xb7 0x07 0xf4" | llvm-mc -triple=armv7 -disassemble 2>&1 | FileCheck %s - -# VST1 multi-element, type == 0b1010, align == 0b11 -> undefined -# RUN: echo "0xbf 0x8a 0x03 0xf4" | llvm-mc -triple=armv7 -disassemble 2>&1 | FileCheck %s - -# VST1 multi-element, type == 0b0110, align == 0b10 -> undefined -# RUN: echo "0xaf 0xb6 0x07 0xf4" | llvm-mc -triple=armv7 -disassemble 2>&1 | FileCheck %s - -# VST1 multi-element, type == 0b0110, align == 0b11 -> undefined -# RUN: echo "0xbf 0xb6 0x07 0xf4" | llvm-mc -triple=armv7 -disassemble 2>&1 | FileCheck %s - -# VST2 multi-element, type == 0b0100, align == 0b11 -> undefined -# RUN: echo "0x4f 0xa8 0x07 0xf7" | llvm-mc -triple=armv7 -disassemble 2>&1 | FileCheck %s - -# VST2 multi-element, type == 0b0100, align == 0b11 -> undefined -# RUN: echo "0x4f 0xa9 0x07 0xf7" | llvm-mc -triple=armv7 -disassemble 2>&1 | FileCheck %s - -# VST3 multi-element, size = 0b11 -> undefined -# RUN: echo "0xbf 0xa4 0x0b 0xf4" | llvm-mc -triple=armv7 -disassemble 2>&1 | FileCheck %s - -# VST3 multi-element, align = 0b10 -> undefined -# RUN: echo "0x6f 0xa4 0x0b 0xf4" | llvm-mc -triple=armv7 -disassemble 2>&1 | FileCheck %s - -# VST3 multi-element, align = 0b11 -> undefined -# RUN: echo "0x7f 0xa4 0x0b 0xf4" | llvm-mc -triple=armv7 -disassemble 2>&1 | FileCheck %s - -# VST4 multi-element, size = 0b11 -> undefined -# RUN: echo "0xcf 0x50 0x03 0xf4" | llvm-mc -triple=armv7 -disassemble 2>&1 | FileCheck %s - -# VLD1 multi-element, type=0b1010 align=0b11 -# RUN: echo "0x24 0xf9 0xbf 0x8a" | llvm-mc -triple=thumbv7 -disassemble 2>&1 | FileCheck %s - -# VLD1 multi-element type=0b0111 align=0b1x -# RUN: echo "0x24 0xf9 0xbf 0x87" | llvm-mc -triple=thumbv7 -disassemble 2>&1 | FileCheck %s - -# VLD1 multi-element type=0b0010 align=0b1x -# RUN: echo "0x24 0xf9 0xbf 0x86" | llvm-mc -triple=thumbv7 -disassemble 2>&1 | FileCheck %s - -# VLD2 multi-element size=0b11 -# RUN: echo "0x60 0xf9 0xcf 0x08" | llvm-mc -triple=thumbv7 -disassemble 2>&1 | FileCheck %s - -# VLD2 multi-element type=0b1111 align=0b11 -# RUN: echo "0x60 0xf9 0xbf 0x08" | llvm-mc -triple=thumbv7 -disassemble 2>&1 | FileCheck %s - -# VLD2 multi-element type=0b1001 align=0b11 -# RUN: echo "0x60 0xf9 0xbf 0x09" | llvm-mc -triple=thumbv7 -disassemble 2>&1 | FileCheck %s - -# VLD3 multi-element size=0b11 -# RUN: echo "0x60 0xf9 0x7f 0x04" | llvm-mc -triple=thumbv7 -disassemble 2>&1 | FileCheck %s - -# VLD3 multi-element align=0b1x -# RUN: echo "0x60 0xf9 0xcf 0x04" | llvm-mc -triple=thumbv7 -disassemble 2>&1 | FileCheck %s - -# VLD4 multi-element size=0b11 -# RUN: echo "0x60 0xf9 0xcd 0x11" | llvm-mc -triple=thumbv7 -disassemble 2>&1 | FileCheck %s - -# CHECK: invalid instruction encoding - |