some more of the explicit dependencies. I'm staging things more slowly this time
in case there is more unanticipated fallout.
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to delete core files. This causes a warning in clang/lib/StaticAnalyzer on
case insensitive filesystems, since it contains a "Core" directory. Since this
is pointless anyway, just zap it.
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- Basically, we coordinate with llvm-build to create a Makefile fragment we can
easily use. For now, nothing is wired in except the support to automatically
regenerate this file when necessary.
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This allows the (many) pseudo-instructions we have that map onto a single
real instruction to have their expansion during MC lowering handled
automatically instead of the current cumbersome manual expansion required.
These sorts of pseudos are common when an instruction is used in situations
that require different MachineInstr flags (isTerminator, isBranch, et. al.)
than the generic instruction description has. For example, using a move
to the PC to implement a branch.
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target machine from those that are only needed by codegen. The goal is to
sink the essential target description into MC layer so we can start building
MC based tools without needing to link in the entire codegen.
First step is to refactor TargetRegisterInfo. This patch added a base class
MCRegisterInfo which TargetRegisterInfo is derived from. Changed TableGen to
separate register description from the rest of the stuff.
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config.cache will be used by the person who specifies '-C' to configure.
config.cache's inconsistency should be responsible to him.
Re-configuration would spend so much on cygming without '-C', esp. cygwin.
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If enabled, this will attempt to use the CC_LOG_DIAGNOSTICS feature I dropped
into Clang to print a log of all the diagnostics generated during an individual
build (from the top-level). Not sure if this will actually be useful, but for
now it is handy for testing the option.
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It broke the llvm-gcc-native-mingw32 buildbot, and we need all of them to be green for the 2.9 branch.
Takumi, please reapply after we branch, preferably with a fix ;-)
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them on install. Before we would have LLVMgold.so on the build directory but
libLLVMgold.so on the install dir.
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GNU ld/PECOFF accepts but ignores them below;
--version-script
--export-dynamic
--rpath
FIXME: autoconf should be aware of them.
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as the operator of the dag. Specifically, this allows parsing things
like (F.x 4) in addition to just (a 4).
Unfortunately, this runs afoul of an idiom being used by llvmc. It
is using dags like (foo [1,2,3]) to represent a list of stuff being
passed into foo. With this change, this is parsed as a [1,2,3]
subscript on foo instead of being the first argument to the dag.
Cope with this in the short term by requiring a "-llvmc-temp-hack"
argument to tblgen to get the old parsing behavior.
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