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mirror of https://github.com/RPCS3/llvm-mirror.git synced 2025-01-31 20:51:52 +01:00
Hans Wennborg 644e8a59f7 X86: Conditional tail calls should not have isBarrier = 1
That confuses e.g. machine basic block placement, which then doesn't
realize that control can fall through a block that ends with a conditional
tail call. Instead, isBranch=1 should be set.

Also, mark EFLAGS as used by these instructions.

llvm-svn: 281281
2016-09-13 00:21:32 +00:00
2016-09-12 17:08:28 +00:00
2014-03-02 13:08:46 +00:00
2016-01-26 21:29:08 +00:00
2016-08-02 13:26:07 +00:00
2016-07-21 16:46:44 +00:00

Low Level Virtual Machine (LLVM)
================================

This directory and its subdirectories contain source code for LLVM,
a toolkit for the construction of highly optimized compilers,
optimizers, and runtime environments.

LLVM is open source software. You may freely distribute it under the terms of
the license agreement found in LICENSE.txt.

Please see the documentation provided in docs/ for further
assistance with LLVM, and in particular docs/GettingStarted.rst for getting
started with LLVM and docs/README.txt for an overview of LLVM's
documentation setup.

If you are writing a package for LLVM, see docs/Packaging.rst for our
suggestions.
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