Commit Graph

719 Commits

Author SHA1 Message Date
Rafael Espindola
9993a3aebb Enable -Wcovered-switch-default again, but add -Werror to the checks to make
sure we don't use it with compilers that don't support it.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151665 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-28 23:32:06 +00:00
Chandler Carruth
3c2e5f2140 Temporarily revert r151609, which enabled a new warning for LLVM and
Clang builds. The detection logic for compilers that support the warning
isn't working. Rafael is going to investigate it, but didn't want people
to have to wade through build spam until then.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151649 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-28 19:26:56 +00:00
Rafael Espindola
33177f591a Enable -Wcovered-switch-default as it matches the switch style used in llvm.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151609 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-28 02:01:55 +00:00
David Meyer
107506f814 On Cygwin/MingW, add SharedLibDir and LLVMToolDir to the library search path, since shared libraries are placed in 'bin'. (static libraries are still in 'lib').
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150876 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-18 10:03:19 +00:00
Daniel Dunbar
2e5b88e3cb build/make: Ensure make clean removes the LLVMBuild makefile fragment.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@149643 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-02 23:27:34 +00:00
Daniel Dunbar
8979f4e711 build/Make: Add missing dependency, LLVMBuild makefile fragment implicitly depends on Makefile.config.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@149642 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-02 23:27:32 +00:00
Rafael Espindola
99f9a20ba3 PR11642 has been fixed, enable -fvisibility-inlines-hidden everywhere.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147296 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-27 21:37:11 +00:00
Benjamin Kramer
01442cd1b9 Reenable building with -fvisibility-inlines-hidden.
This was disabled years ago because of a bug in GCC 4.1, which is
on our "broken compilers" list for other reasons. Saving ~500k
on a clang binary (Release+Asserts) is well worth dropping support
for it.

We currently disable it for shared libraries (where it would bring
the biggest win) because clang is broken (PR11642).

IMPORTANT: If you're doing incremental builds you may get tons of
linker warnings. make clean will fix them.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147182 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-22 21:41:32 +00:00
Anshuman Dasgupta
dc81e5da27 Add a deterministic finite automaton based packetizer for VLIW architectures
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145629 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-01 21:10:21 +00:00
Daniel Dunbar
cb497b888a llvm-config: Replace with C++ version (was llvm-config-2).
- Another reapply of r144300, with hopefully one last fix.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145623 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-01 20:18:09 +00:00
Duncan Sands
f6ace19243 Revert commit 145449 (ddunbar) since it is breaking the dragonegg buildbots.
Original commit message:
llvm-config: Replace with C++ version (was llvm-config-2).
 - Reapply of r144300, with lots of fixes/migration easement in between.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145582 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-01 10:50:19 +00:00
Daniel Dunbar
2662c83a59 llvm-config: Replace with C++ version (was llvm-config-2).
- Reapply of r144300, with lots of fixes/migration easement in between.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145449 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-29 22:56:31 +00:00
Bob Wilson
ae7e2a4bbb Add an optional separate install prefix for internal components. rdar://10217046
Some files installed by clang are not relevant for general users and we'd like
to be able to install them to a different location.  This adds a new
--with-internal-prefix configure option and a corresponding PROJ_internal_prefix
makefile variable, which defaults to the standard prefix.  A tool makefile
can specify that it should be installed to this internal prefix by defining
INTERNAL_TOOL.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145234 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-28 07:59:52 +00:00
Daniel Dunbar
7c67d32a32 build/Make: Switch over to using llvm-config-2 for dependencies one more (hopefully last) time, now that it also builds as a build tool.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144535 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-14 17:17:45 +00:00
Daniel Dunbar
a7de1d67b2 build/Make: Define a TARGET_NATIVE_ARCH variable to be a bit more precise than
ARCH, which gets tested in many more contexts.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144434 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-12 00:18:02 +00:00
Daniel Dunbar
01b825d45b cross-build/Make: Update cross build to properly forward ARCH and
TARGETS_TO_BUILD variables to build tools submake, and also tweak echo command
to indicate when we are compiling/etc build tools.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144419 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-11 22:59:45 +00:00
Daniel Dunbar
9969bc9635 build/Make: Eliminate BUILD_COMPONENT variable, which is unused.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144418 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-11 22:59:42 +00:00
Eric Christopher
bee515f66b Add an option '--enable-libcpp' that will have the compiler pass on
options to use libc++ as the default c++ library.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144413 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-11 22:51:42 +00:00
Daniel Dunbar
6fd98ae7ef build/Make: Switch back to llvm-config for now, I foolishly forgot to think
about cross compiles.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144406 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-11 20:41:06 +00:00
Daniel Dunbar
57c68f972c build/Make: llvm-config-2 needs to use EXEEXT, since it is an actual executable
now.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144335 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-10 23:33:20 +00:00
Daniel Dunbar
950dba04e0 build/Make: Try to switch over to llvm-config-2 again, now that I've cleaned up
some more of the explicit dependencies. I'm staging things more slowly this time
in case there is more unanticipated fallout.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144323 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-10 22:11:04 +00:00
Chris Lattner
169698095d Remove a really ancient line from the default 'make clean' rule that attempts
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.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144317 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-10 21:12:28 +00:00
Daniel Dunbar
1ad92131ab Revert r144300 "llvm-config: Replace with C++ version (was llvm-config-2).",
which didn't appear ready for prime time.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144309 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-10 19:59:35 +00:00
Daniel Dunbar
a6f5a81285 llvm-config: Replace with C++ version (was llvm-config-2).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144300 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-10 18:49:59 +00:00
Daniel Dunbar
8333730259 build/Make & CMake: Pass the appropriate --native-target and --enable-targets
options to llvm-build, so the all-targets etc. components are defined properly.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144255 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-10 01:16:48 +00:00
Daniel Dunbar
2808853c5b build/Make: Fix some missing dependencies on the llvm-build generation step.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144197 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-09 18:48:22 +00:00
Daniel Dunbar
774ec45f3d build/make: Fix the output path of the llvm-config-2 library dependency table.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143746 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-04 23:40:14 +00:00
Daniel Dunbar
d5574f62d3 build: Use right Echo variable and use Verb appropriately.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143664 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-03 23:01:50 +00:00
Daniel Dunbar
e29c3167d4 build/Make: Integrate llvm-build into Makefiles.
- 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.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143662 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-03 22:46:21 +00:00
Daniel Dunbar
8d69414022 build/Make: Add support for INCLUDE_BUILD_DIR make variable, to specify that
component needs to include files from its ObjDir.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143648 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-03 21:01:32 +00:00
Charles Davis
13460c9bd6 Revert 142997. It doesn't work on Mac OS or the BSDs, which all use the BSD
version of the install program, which does not have the --strip-program
switch.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143009 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-26 02:28:32 +00:00
Eric Christopher
f3a5ba548f Search for and use the strip program and pass it to install for it
to use for stripping final executables.

Patch by Simon Atanasyan!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142997 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-26 00:52:13 +00:00
NAKAMURA Takumi
a87a7dba53 Makefile.rules: Let OPTIONAL_PARALLEL_DIRS accept out-of-tree absolute path.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142101 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-16 02:54:19 +00:00
NAKAMURA Takumi
e2aa5d53db Add -D__STDC_FORMAT_MACROS to use PRIx64.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141663 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-11 12:51:44 +00:00
Peter Collingbourne
de8f33c199 Build system infrastructure for multiple tblgens.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141266 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-06 01:51:51 +00:00
Eric Christopher
78d0835969 More llvmc bits. Spotted by Benjamin on IRC.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140124 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20 00:42:28 +00:00
Jim Grosbach
86f9adb8be TableGen'erated MC lowering for simple pseudo-instructions.
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.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134704 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-08 17:36:35 +00:00
Evan Cheng
385e930d55 Rename XXXGenSubtarget.inc to XXXGenSubtargetInfo.inc for consistency.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134281 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-01 22:36:09 +00:00
Daniel Dunbar
ade490a829 build/Darwin: Fix epic typo fail.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134036 91177308-0d34-0410-b5e6-96231b3b80d8
2011-06-28 22:30:17 +00:00
Evan Cheng
22fee2dff4 Merge XXXGenRegisterNames.inc into XXXGenRegisterInfo.inc
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134024 91177308-0d34-0410-b5e6-96231b3b80d8
2011-06-28 20:07:07 +00:00
Evan Cheng
a347f85dbe Starting to refactor Target to separate out code that's needed to fully describe
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.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133782 91177308-0d34-0410-b5e6-96231b3b80d8
2011-06-24 01:44:41 +00:00
NAKAMURA Takumi
f1b7e94add Don't force remove config.cache on reconfiguration.
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.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133252 91177308-0d34-0410-b5e6-96231b3b80d8
2011-06-17 11:08:09 +00:00
Daniel Dunbar
e2a91a76df build/configure: Add support for --with-extra-ld-options flag (to provide extra
options just to pass to ld).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133206 91177308-0d34-0410-b5e6-96231b3b80d8
2011-06-16 22:30:38 +00:00
Chris Lattner
7a2bdde0a0 Fix a ton of comment typos found by codespell. Patch by
Luis Felipe Strano Moraes!



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129558 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-15 05:18:47 +00:00
Daniel Dunbar
58194307c1 build: Add support for a SHOW_DIAGNOSTICS build variable.
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.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129312 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-11 22:37:39 +00:00
Chris Lattner
6c299eadd4 LLVMCC_EMITIR_FLAG is already either -emit-llvm or -fplugin-arg-dragonegg-emit-ir, so don't add an extra leading -. Clang doesn't accept --emit-llvm.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129232 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-09 19:56:28 +00:00
Chris Lattner
70d77007ef make stuff work when LLVMCC_OPTION is something like installed-clang, not just clang.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129229 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-09 19:53:16 +00:00
Chris Lattner
1bdedb9e46 revert accidental commit.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129191 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-09 06:01:28 +00:00
Chris Lattner
c9049a9ea8 fix a potentially serious bug in AliasSet::removeCallSite
where we shrunk the list without updating the end iterator.
By inspection, from PR9639.  


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129190 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-09 05:51:34 +00:00
NAKAMURA Takumi
6716b8ec9d Makefile.rules: [PR2928] "make install" may install include files along explicit pattern, not to install CMake's building stuff.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127325 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-09 09:11:27 +00:00