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author | Dale Johannesen <dalej@apple.com> | 2008-03-10 22:59:46 +0000 |
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committer | Dale Johannesen <dalej@apple.com> | 2008-03-10 22:59:46 +0000 |
commit | 82e4289fc7fed755442c215e9d3175c1badb831e (patch) | |
tree | 8dc2cfff82776f68d449bc5f1107429b4f7aa083 /lib/CodeGen/MachOWriter.cpp | |
parent | 2b65c4e7cce28d6764647db91c6c219b01062000 (diff) |
Disable prolog code that aligns the stack when a
local object of >16 byte alignment exists. It does not
work and getting it to work is not trivial, as explained
in the comment. This fixes all the remaining ppc32
failures in the struct-layout-1 part of the gcc testsuite.
(gcc does not support this either, and the only way to
get such an object is with __attribute__((aligned)) or
generic vectors; it can't be done in a standard-conforming
program, or with Altivec. So I think disabling it is OK.)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48188 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/MachOWriter.cpp')
0 files changed, 0 insertions, 0 deletions