Commit Graph

443 Commits

Author SHA1 Message Date
Chris Lattner d0382a8550 noone uses etags. Connected to PR1601
llvm-svn: 42344
2007-09-26 06:10:47 +00:00
Reid Spencer fcd7815249 Restore ability to build archives (oops)
Fix -include line so it doesn't reference /dev/null

llvm-svn: 40429
2007-07-23 08:20:46 +00:00
Reid Spencer 63ebdf7994 Remove bizarre use of /dev/null in a makefile include line that
produces warning from make about bad timestamp on /dev/null

Patch by Holger Schurig.

llvm-svn: 40426
2007-07-23 08:09:15 +00:00
Reid Spencer bca0811462 Make sure to keep symbols for profile build.
Patch by Benoit Boissinot. Thanks, Benoit!

llvm-svn: 38490
2007-07-10 14:52:01 +00:00
Reid Spencer fd8e641c1e Make sure that preprocessor symbols like _DEBUG, NDEBUG, and _GLIBC_DEBUG are
put into the CPP.Defines variable. Seems the convention was corrupted with
various changes made. It is important to get command line parameters into the
right variable because things like llvm-config and sub-makefiles depend on it.

llvm-svn: 38486
2007-07-10 07:19:53 +00:00
Reid Spencer 7214cfdf66 Add a missing .
llvm-svn: 37800
2007-06-29 14:02:07 +00:00
David Greene 869e4b5dac Clean up comments to be consistent with code.
llvm-svn: 37798
2007-06-29 03:36:21 +00:00
David Greene cbc8ddf81a Add support for building with _GLIBCXX_DEBUG. New configure option
--enable-expensive-checks allows the developer to enable runtime
checking that can greatly increase compile time.  Currently it only
turns on _GLIBCXX_DEBUG.  Other expensive debugging checks added later
should be controlled by this configure option.

This patch also updates llvm-config with a --cppflags option to inform
llvm-gcc how to build itself so that it is compatible with an llvm that
was built with _GLIBCXX_DEBUG.

llvm-svn: 37777
2007-06-28 19:36:08 +00:00
Reid Spencer 07aa66887c Fix a problem with building .y files when BISON is not present.
Merged from the release_20 branch.

llvm-svn: 37188
2007-05-17 22:51:35 +00:00
Reid Spencer 700a0381b5 Disable RTTI handling until we're ready.
llvm-svn: 36651
2007-05-02 21:31:09 +00:00
Reid Spencer e6bc20629d Add a rule to get the footprint of binaries and libraries.
llvm-svn: 36650
2007-05-02 21:29:39 +00:00
Anton Korobeynikov fb80151c42 Removed tabs everywhere except autogenerated & external files. Add make
target for tabs checking.

llvm-svn: 36146
2007-04-16 18:10:23 +00:00
Chris Lattner f8adf7af88 add a target to print out 80-column violations.
llvm-svn: 36032
2007-04-14 23:35:45 +00:00
Reid Spencer c82c2cf483 Speed up installation a bit by ignoring .svn directories.
Patch by Scott Michel.

llvm-svn: 35826
2007-04-09 19:08:58 +00:00
Reid Spencer 200c6f9c3d For PR789:
Make the sys::Path::getFileStatus function more efficient by having it
return a pointer to the FileStatus structure rather than copy it. Adjust
uses of the function accordingly. Also, fix some memory issues in sys::Path.

llvm-svn: 35476
2007-03-29 19:05:44 +00:00
Chris Lattner 0706d8496c correct dependency
llvm-svn: 34723
2007-02-28 05:10:40 +00:00
Chris Lattner ee0fe3be68 target for generating CC info
llvm-svn: 34683
2007-02-27 20:44:12 +00:00
Reid Spencer 7cec4f2e8a Fix some bugs in module building that broke llvm-stacker project.
llvm-svn: 34099
2007-02-09 17:09:14 +00:00
Reid Spencer b63d0c4ad2 Don't use gccld or gccas
llvm-svn: 34093
2007-02-09 15:52:07 +00:00
Reid Spencer 48c74391c4 Make the cleaning of BUILT_SOURCES be a "clean-all" target item, not a
"clean" target item. This gets around having the built sources disappear
when only one build mode wants to be cleaned. With the "clean-all" target,
all build modes are cleaned so it also makes sense to clean out the built
sources at that point.

llvm-svn: 34003
2007-02-07 19:13:19 +00:00
Reid Spencer 960cf7c929 Remove a spurious ;
llvm-svn: 33976
2007-02-07 03:29:29 +00:00
Reid Spencer a79819d8c6 Implement the NO_INSTALL feature. Setting this variable to any value in
a directory's Makefile will prevent the build products from that directory
from being installed. This is useful for tools and libraries that are
only useful as part of the build process.

llvm-svn: 33968
2007-02-06 18:53:14 +00:00
Reid Spencer 1e86e65b83 When using LINK_COMPONENTS, append the components to the end of the
libraries linked with. This permits a project to still use USEDLIBS to
specify its own libraries in conjunction with LINK_COMPONENTS. llvm-stacker
needs this after libLLVMTransforms.a went away.

llvm-svn: 33886
2007-02-04 22:12:25 +00:00
Andrew Lenharth 0ad67b0e43 Work around broken binutils on alpha
llvm-svn: 33535
2007-01-26 13:34:50 +00:00
Reid Spencer 582db976d8 Don't remove the find_rule label from FLEX output. It is needed by some
versions of FLEX even through we don't use REJECT. Thanks to Jeff Cohen
for tracking this down.

llvm-svn: 33085
2007-01-11 21:40:25 +00:00
Reid Spencer b8f3fe8ec5 Remove the find_rule label from the output of flex. This will break any
use of the REJECT macro but we don't use it. This just hushes up a warning
in the presence of -Wno-unused.

llvm-svn: 32843
2007-01-03 19:56:14 +00:00
Reid Spencer 96edbd5c07 When compiling a C or C++ file to assembly, make the assembly output
depend on the compiler. This works around problems in the Stacker runtime
when the CFE changes in such a way that the assembly file needs to be
updated.

llvm-svn: 32773
2006-12-30 16:31:02 +00:00
Reid Spencer 05a1fe5bf5 Allow an --enable-pic option to turn on -fPIC compiler option when building.
The default is disabled until we know this doesn't break anyone.

llvm-svn: 32635
2006-12-16 22:07:52 +00:00
Reid Spencer bef61c5781 Don't bother with setting the path before running llvm-gcc4, it doesn't
need it like llvm-gcc3 did.

llvm-svn: 32410
2006-12-10 04:56:38 +00:00
Reid Spencer 3c3fed62bf Remove line not meant to be committed.
llvm-svn: 32163
2006-12-03 21:17:12 +00:00
Reid Spencer 9a6fc825b4 Handle upgrade of llvm-gcc3 assembly files.
llvm-svn: 32161
2006-12-03 21:01:45 +00:00
Reid Spencer 4b8067f37b Undo removal of the runtime libraries. While this may have been a bit
premature, these libraries will be going away for the 2.0 release. Other
arrangements for profiling, gc, etc. should be made in the next few months.

llvm-svn: 31807
2006-11-17 03:32:33 +00:00
Reid Spencer 3f97d03f86 In LLVM 2.0 we won't use the runtime libraries as llvm-gcc3 support will
be dropped. This patch pertains to removing the runtime directory from LLVM.

llvm-svn: 31793
2006-11-16 23:17:27 +00:00
Chris Lattner 7cab3de0da Fix typo pointed out by Bryan Adams
llvm-svn: 31766
2006-11-15 21:04:15 +00:00
Reid Spencer d185c02007 Allow ENABLE_OPTIMIZED=0 to turn off optimization (turn on debug).
llvm-svn: 31655
2006-11-11 00:00:31 +00:00
Reid Spencer de46e48420 For PR786:
Turn on -Wunused and -Wno-unused-parameter. Clean up most of the resulting
fall out by removing unused variables. Remaining warnings have to do with
unused functions (I didn't want to delete code without review) and unused
variables in generated code. Maintainers should clean up the remaining
issues when they see them. All changes pass DejaGnu tests and Olden.

llvm-svn: 31380
2006-11-02 20:25:50 +00:00
Chris Lattner 3becc6b0d5 Targets should depend on all the intrinsics.td files also, otherwise they
will compute a locally wrong numbering for the intrinsics.  This fixes a
nasty issue where the x86 backend started miscompiling stuff in a 'cvs up'd
build after the altivec intrinsics were added.

llvm-svn: 31172
2006-10-24 20:32:44 +00:00
Chris Lattner 008b2de1fc Move CompileCommonOpts to the end of the list so that EXTRA_OPTIONS=-O0 will
override the optimization level.

llvm-svn: 30672
2006-09-29 18:47:13 +00:00
Chris Lattner a5d27b19e1 Fix a build problem
llvm-svn: 30096
2006-09-04 06:39:52 +00:00
Chris Lattner 79baf1ee7c Remove some dead makefilery
llvm-svn: 30093
2006-09-04 06:07:12 +00:00
Chris Lattner 68c9754e76 Bugfix for llvm-config support
llvm-svn: 30087
2006-09-04 05:23:20 +00:00
Chris Lattner 9a4a92e829 Make LINK_COMPONENTS interact well with make clean
llvm-svn: 30086
2006-09-04 04:50:10 +00:00
Chris Lattner f9ac33d8ed Add a new make option (LINK_COMPONENTS) which tools can use to specify what
libraries they need.  This uses llvm-config to link the tools.

llvm-svn: 30084
2006-09-04 04:47:21 +00:00
Chris Lattner de54ffc225 Rearrange library linkage order.
llvm-svn: 30074
2006-09-04 01:02:25 +00:00
Reid Spencer e7141c8be6 For PR387:
Close out this long standing bug by removing the remaining overloaded
virtual functions in LLVM. The -Woverloaded-virtual option is now turned on.

llvm-svn: 29934
2006-08-28 01:02:49 +00:00
Reid Spencer 0b6396c6b3 Doh! Commit the change that turns ON -fno-exceptions.
llvm-svn: 29883
2006-08-25 20:56:59 +00:00
Reid Spencer 51e6f68b47 For PR797:
Final commit for this bug. This removes the last EH holdouts in LLVM
and turns off exception support by using the -fno-exceptions option. This
leads to the following reduction in library and executable sizes:
                DEBUG BUILD                RELEASE BUILD
         before     after   delta     before   after    delta
lib    162,328K  157,616K   4,712    17,864K  16,416K  1,448K
bin    571,444K  557,156K  14,288    63,296K   56,996K 6,300K

Debug   Improvement: 19,000K (2.59%)
Release Improvement:  7,748K (9.55%)

llvm-svn: 29882
2006-08-25 19:54:53 +00:00
Reid Spencer 917cf12928 For PR738:
Demote check for bison from error to warning and make sure that the
makefile can handle an empty definition for BISON variable.

llvm-svn: 29861
2006-08-24 22:41:20 +00:00
Reid Spencer 27665c1331 To avoid errors where a non-exception .o is on the stack between a throw
and a handler, which would produce errors like:
  terminate called after throwing an instance of 'std::string'
we must comment out setting -fno-exceptions until PR797 is completely
fixed. Once libraries like lib/System and lib/Support are exception free,
we can turn it back on.

llvm-svn: 29768
2006-08-18 17:22:07 +00:00
Reid Spencer 7c9ec5ff37 For PR797:
1. Actually turn on -fno-exceptions in libraries that do not have the
   REQUIRES_EH option in their Makefile. The following library file size
   savings were made (DEBUG):
      libLLVMDataStructure.a  525K
      libLLVMCore.a           380K
      libLLVMCodeGen.a        350K
      libLLVMTransformUtils.a 305K
      libLLVMScalarOpts.a     270K
      libLLVMAnalysis.a       247K
      libLLVMSelectionDAG.a   233K
      libLLVMipo.a            175K
      LLVMX86.o               123K
      LLVMPPC.o                81K
      libLLVMipa.a             17K
                 TOTAL      2,706K
      Note that the savings is actually a little larger than this because
      I didn't count any of the libraries that had small changes.

2. Remove REQUIRES_EH from the AsmParser library as it is now exception
   free. This resulted in a nearly 78K drop in the size of the debug
   library for AsmParser.

llvm-svn: 29767
2006-08-18 09:30:03 +00:00