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(parent: 71cee76) | patch
Another sibcall bug. If caller and callee calling conventions differ, then it's only...
authorEvan Cheng <evan.cheng@apple.com>
Fri, 30 Apr 2010 01:12:32 +0000 (01:12 +0000)
committerEvan Cheng <evan.cheng@apple.com>
Fri, 30 Apr 2010 01:12:32 +0000 (01:12 +0000)
commit1361796dd081f5d6c6be4981e7563c5e46799aa4
tree596812cefc7f290cb41bec659a9eeb4e156b3ca9tree | snapshot
parent71cee76d26bdbb50d86a206717fe5b4265b396e7commit | diff
Another sibcall bug. If caller and callee calling conventions differ, then it's only safe to do a tail call if the results are returned in the same way.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@102683 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/X86/X86ISelLowering.cpp diff | blob | history
test/CodeGen/X86/sibcall.ll diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors