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Keep track of an Mac OS X / x86 ABI bug.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27496 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Evan Cheng 2006-04-07 21:19:53 +00:00
parent c24b834425
commit 9984eb4bb8
1 changed files with 5 additions and 0 deletions
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lib/Target/X86/README.txt
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@ -760,3 +760,8 @@ _test:
movddup 8(%esp), %xmm0 movddup 8(%esp), %xmm0
movapd %xmm0, (%eax) movapd %xmm0, (%eax)
ret ret
//===---------------------------------------------------------------------===//
A Mac OS X IA-32 specific ABI bug wrt returning value > 8 bytes:
http://llvm.org/bugs/show_bug.cgi?id=729