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| author | Nikita Popov <nikita.ppv@gmail.com> | 2019-04-20 07:25:46 +0000 |
|---|---|---|
| committer | Nikita Popov <nikita.ppv@gmail.com> | 2019-04-20 07:25:46 +0000 |
| commit | b75c8fc6fbac57e0bde233516fa125f65b36af84 (patch) | |
| tree | df835d745d4a007ab4503ee149c6073fe6b21d1d /llvm/tools/llvm-objdump/llvm-objdump.cpp | |
| parent | ce12ea8dfc371735672342f2dcc6ecfb32e3b4d7 (diff) | |
| download | llvm-b75c8fc6fbac57e0bde233516fa125f65b36af84.zip llvm-b75c8fc6fbac57e0bde233516fa125f65b36af84.tar.gz llvm-b75c8fc6fbac57e0bde233516fa125f65b36af84.tar.bz2 | |
[X86] Fix stack probing on x32 (PR41477)
Fix for https://bugs.llvm.org/show_bug.cgi?id=41477. On the x32 ABI
with stack probing a dynamic alloca will result in a WIN_ALLOCA_32
with a 32-bit size. The current implementation tries to copy it into
RAX, resulting in a physreg copy error. Fix this by copying to EAX
instead. Also fix incorrect opcodes or registers used in subs.
llvm-svn: 358807
Diffstat (limited to 'llvm/tools/llvm-objdump/llvm-objdump.cpp')
0 files changed, 0 insertions, 0 deletions