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| author | David Sehr <sehr@google.com> | 2012-12-05 21:01:27 +0000 |
|---|---|---|
| committer | David Sehr <sehr@google.com> | 2012-12-05 21:01:27 +0000 |
| commit | f2a1c83c86ceefb9a241aa728d1d1239a64b894e (patch) | |
| tree | adf9dec3608f0462147f05c82962a7472d5abd08 /test | |
| parent | fa8de2403078353fe3c7ae160bec22fa23d4d315 (diff) | |
| download | llvm-f2a1c83c86ceefb9a241aa728d1d1239a64b894e.tar.gz llvm-f2a1c83c86ceefb9a241aa728d1d1239a64b894e.tar.bz2 llvm-f2a1c83c86ceefb9a241aa728d1d1239a64b894e.tar.xz | |
Correct ARM NOP encoding
The encoding of NOP in ARMAsmBackend.cpp is missing a trailing zero, which
causes the emission of a coprocessor instruction rather than "mov r0, r0"
as indicated in the comment. The test also checks for the wrong encoding.
http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20121203/157919.html
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169420 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test')
| -rw-r--r-- | test/MC/MachO/ARM/nop-armv4-padding.s | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/test/MC/MachO/ARM/nop-armv4-padding.s b/test/MC/MachO/ARM/nop-armv4-padding.s index dd0f77c266..8e03d17a70 100644 --- a/test/MC/MachO/ARM/nop-armv4-padding.s +++ b/test/MC/MachO/ARM/nop-armv4-padding.s @@ -7,4 +7,4 @@ x: .align 4 add r0, r1, r2 -@ CHECK: ('_section_data', '020081e0 00001a0e 00001a0e 00001a0e 020081e0') +@ CHECK: ('_section_data', '020081e0 0000a0e1 0000a0e1 0000a0e1 020081e0') |