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| author | Chris Lattner <sabre@nondot.org> | 2010-02-01 18:11:34 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2010-02-01 18:11:34 +0000 |
| commit | d569561835b0fa4dbbb0fca1b1f0a8de6c01439a (patch) | |
| tree | f0bf9cfda7327d5f4b3bc6bc62e68caa8d7b1f4e /lib/CodeGen/MachineBasicBlock.cpp | |
| parent | 830f3f205d8a77acbf8838fe78c2c733ca924d9c (diff) | |
fix rdar://7590304, a miscompilation of objc apps on arm. The caller
of objc message send was getting marked arm_apcscc, but the prototype
isn't. This is fine at runtime because objcmsgsend is implemented in
assembly. Only turn a mismatched caller and callee into 'unreachable'
if the callee is a definition.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@94986 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/MachineBasicBlock.cpp')
0 files changed, 0 insertions, 0 deletions