caused functions that were cast as part of the
call to have that cast ignored once their
addresses were resolved.
Notably, in the case of objc_msgSend(), if
the function was cast from something returning
i8* to something returning i8, the expression
parser was discarding the cast as part of its
resolution. This caused crashes later on.
llvm-svn: 136648
without bailing out when va_arg is an aggregate expression. However,
alignment checking needs to be added in isSafeToEliminateVarargsCast in
InstCombineCalls.cpp in order to produce correct mips code (see link below).
http://lists.cs.uiuc.edu/pipermail/llvmdev/2011-July/042047.html
llvm-svn: 136647
Unfortunately, llvmgcc doesn't always work when writing temporary output to
/dev/null. Therefore, create a temp file that is later deleted.
rdar://9837692
llvm-svn: 136644
TableGen deps introduced in r136023. This completes the fixing that
dgregor started in r136621. Sorry for missing these the first time
around.
This should fix some of the random race-condition failures people are
still seeing with CMake.
llvm-svn: 136643
avoid returning early for v8i32 types, which would only be valid for
vector with all zeros. Also split the handling of zeros and ones into separate
checking logic since they are handled differently. This fixes PR10547
llvm-svn: 136642
while its API clients remain unchanged. The new lldbtest.Base class is to capture common behaviors
when working with the test driver to accomplish things. The clients of lldbtest.Base can be
lldb command line and api tests as well as other generic tests like a benchmark test.
llvm-svn: 136636
treated as externals, causing problems when we
tried to look their locations up in the debug
info. For example:
expr char c[] = "foo"; c[0]
would terminate when trying to find c in the
debug information, despite the fact that c was
defined inside the expression.
llvm-svn: 136629
them properly. Specifically, the disassembler clearly attempts to
initialiaze all TargetInfo, MCTargeDesc, AsmParser, and Disassembler
sublibraries of registered targets. This makes the CMakeLists accurately
reflect this intent in the code.
This should fix the last of the link errors that I have gotten reports
of on OS X, but if anyone continues to see link errors, continue to
pester me and I'll look into it.
llvm-svn: 136603
This adds the 'resume' instruction class, IR parsing, and bitcode reading and
writing. The 'resume' instruction resumes propagation of an existing (in-flight)
exception whose unwinding was interrupted with a 'landingpad' instruction (to be
added later).
llvm-svn: 136589
decide whether condition is likely to be true this way:
x == 0 -> false
x < 0 -> false
x <= 0 -> false
x != 0 -> true
x > 0 -> true
x >= 0 -> true
llvm-svn: 136583
Johnny Chen