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16704 Commits

Author SHA1 Message Date
Reid Spencer c659a4b140 For PR432: 
Rework the CFE build details to include the directions for using the
option --program-prefix=llvm- to the CFE's configure script. This ensures
that the CFE builds unique executable names and makes it possible to put
the $CFEINSTALL/bin directory into one's path.

llvm-svn: 19099
 2004-12-22 06:40:29 +00:00
Reid Spencer 788b0fdab7 For PR432: 
* llvmgcc -> llvm-gcc
* llvmg++ -> llvm-g++
* remove references to --with-llvmgccdir configure option

llvm-svn: 19098
 2004-12-22 06:29:07 +00:00
Reid Spencer c4de911191 For PR432: 
* Use LLVMGCC and LLVMGXX variables instead of computing the name

llvm-svn: 19097
 2004-12-22 05:57:50 +00:00
Reid Spencer e301401118 For PR432: 
* Variable name change: cferuntime_libdir -> CFERuntimeLibDir

llvm-svn: 19096
 2004-12-22 05:57:33 +00:00
Reid Spencer 2bba41c760 For PR432: 
* Cleanup LLVMGCXX and LLVMGCC by providing LLVMGXXWITHPATH and LLVMGCCWITHPATH
  variables that add the $(LLVMToolDir) to the path so the CFE tools can find
  the right LLVM tools they depend on.
* Standardize the name of a variable: cferuntime_libdir -> CFERuntimeLibDir

llvm-svn: 19095
 2004-12-22 05:57:21 +00:00
Reid Spencer 0921255067 For PR432: 
* Use new configuration variables to compute LLVMGCC and LLVMGXX variables.

llvm-svn: 19094
 2004-12-22 05:57:09 +00:00
Reid Spencer fd144e8655 For PR432: 
* Remove --with-llvmgccdir, not needed any more
* Search path for llvm-gcc and llvm-gxx
* Compute LLVMGCCDIR based on install path of llvm-gcc

llvm-svn: 19093
 2004-12-22 05:56:56 +00:00
Reid Spencer 2ac471060e Get rid of old automake stuff 
llvm-svn: 19092
 2004-12-22 05:56:41 +00:00
Reid Spencer e2b14e52c7 Support the gas option --traditional-format which, for some reason, gets 
passed to gccas when the --program-prefix option is used to configure CFE.

llvm-svn: 19091
 2004-12-22 02:58:43 +00:00
Misha Brukman 2261bff1a5 Ignore generated files 
llvm-svn: 19090
 2004-12-22 01:49:53 +00:00
Reid Spencer 5fb7160b0e Revert last patch until we can figure out how to build executables named 
llvmgcc and llvmg++ correctly.

llvm-svn: 19089
 2004-12-22 01:37:47 +00:00
Misha Brukman 8295ac7098 Fix the Win32 build 
llvm-svn: 19088
 2004-12-22 01:37:33 +00:00
Reid Spencer 5d2d5db1b0 Revert last changes as they introduce CFE build problems. 
llvm-svn: 19087
 2004-12-22 01:36:27 +00:00
Reid Spencer fc195422a5 Make parameters to CopyFile use explicit instantiation of sys::Path. 
llvm-svn: 19086
 2004-12-22 01:26:48 +00:00
Jeff Cohen 248192ac04 Add project Bytecode to Visual Studio 
llvm-svn: 19085
 2004-12-22 00:27:14 +00:00
Reid Spencer 0953cfc002 Remove instructions to make aliases for llvmgcc and llvmg++ as the CFE 
Build instructions now direct the user to have the CFE generate executables
with those names via the --program-prefix=llvm configure option.

llvm-svn: 19084
 2004-12-21 18:52:08 +00:00
Reid Spencer 7bb9d35be2 For PR432: 
Add instructions for using the --program-prefix=llvm so that the CFE build
produces llvmgcc instead of gcc.

llvm-svn: 19083
 2004-12-21 18:50:54 +00:00
Jeff Cohen 6486fab16d Fix VC++ compilation error 
llvm-svn: 19082
 2004-12-21 15:40:41 +00:00
Reid Spencer 9e7acd465e For PR351: 
Remove unix specific code (use of errno and read) from the reader.
Thanks to Jeff Cohen for pointing this out.

llvm-svn: 19081
 2004-12-21 07:51:33 +00:00
Jeff Cohen fd0e3542f9 Visual Studio project Configure should place the configured header files 
in the win32 subtree instead of the src subtree.

llvm-svn: 19080
 2004-12-21 06:49:13 +00:00
Reid Spencer 107410613b Put the CopyFile function explicitly in the sys namespace. 
llvm-svn: 19079
 2004-12-21 03:27:08 +00:00
Reid Spencer 4acff4056f Use explicit construction of sys::Path from std::string because the 
constructor is "explicit".

llvm-svn: 19078
 2004-12-21 03:24:02 +00:00
Reid Spencer fbad5d7d65 Include <cassert> for Cygwin. 
llvm-svn: 19077
 2004-12-21 00:22:51 +00:00
Reid Spencer 22dd8b15c0 Cygwin doesn't like .. through a link, so drop the .. 
llvm-svn: 19076
 2004-12-20 22:21:41 +00:00
Reid Spencer 92e8a5a0ea Fix a bug where system time always equals user time 
llvm-svn: 19075
 2004-12-20 21:44:27 +00:00
Reid Spencer d4c6988809 Implement GetTimeUsage correctly. 
llvm-svn: 19074
 2004-12-20 21:43:33 +00:00
Reid Spencer 08b4bd7496 Allow compilers that can't distinguish between a class instantiation and 
the declaration of a function to compile this.

llvm-svn: 19073
 2004-12-20 19:16:12 +00:00
Reid Spencer 8005e66f0a Provide a getrusage based implementation of GetTotalMemoryUsage and use 
the ru_maxrss field as an approximation.

llvm-svn: 19072
 2004-12-20 16:33:37 +00:00
Reid Spencer 1cf74cee21 Consistently use the same #if style. Also, fix a bug testing for sbrk(3) 
llvm-svn: 19071
 2004-12-20 16:06:44 +00:00
Reid Spencer 1e10203375 Remove unnecessary #includes. 
llvm-svn: 19070
 2004-12-20 06:38:12 +00:00
Reid Spencer cbd791c5e7 Be double sure about including sys/stat.h by wrapping the inclusion in 
an "#if defined(HAVE_SYS_STAT_H)".

llvm-svn: 19069
 2004-12-20 06:34:02 +00:00
Misha Brukman db1fca91af llvm/Config/unistd.h has gone away, far, far away 
llvm-svn: 19068
 2004-12-20 05:36:57 +00:00
Reid Spencer b5e10bb05d Remove the #include of llvm/Config/unistd.h as it is no longer needed. 
llvm-svn: 19067
 2004-12-20 04:52:04 +00:00
Reid Spencer f3f9f4339f Remove this file as there are no LLVM users of it any more. 
llvm-svn: 19066
 2004-12-20 04:35:20 +00:00
Reid Spencer a2ff4f4634 Incorporate the contents of include/llvm/Config/unistd.h as this is the 
last file in LLVM to require the header. After ths commmit, our unistd.h
will go away.

llvm-svn: 19065
 2004-12-20 04:34:36 +00:00
Reid Spencer beece98d9d Remove this file as its not used by anything in LLVM any more. System 
dependent behavior is now made through the lib/System interface.

llvm-svn: 19064
 2004-12-20 04:25:53 +00:00
Reid Spencer 5e3a6d29bc Remove these files as they are included by nothing in LLVM any more. The 
system dependent functionality has been moved to lib/System.

llvm-svn: 19063
 2004-12-20 04:24:32 +00:00
Reid Spencer e4bd5e577a Remove these headers. The files that used to #include them don't any more 
as most system dependent behavior has been moved to lib/System.

llvm-svn: 19062
 2004-12-20 04:20:37 +00:00
Reid Spencer 6b853b22cb Remove un-needed #includes. 
llvm-svn: 19061
 2004-12-20 04:15:44 +00:00
Reid Spencer f3b99a9c02 Add HAVE_SYSCONF 
llvm-svn: 19060
 2004-12-20 04:08:58 +00:00
Brian Gaeke fe4e48e14b Use Config/alloca.h instead of alloca.h - pointed out by Duraid and Misha 
llvm-svn: 19059
 2004-12-20 04:02:01 +00:00
Reid Spencer ee556dd431 Put some header files back that Win32 needs. 
llvm-svn: 19058
 2004-12-20 03:59:23 +00:00
Jeff Cohen 7ae0bc7111 Keep up with lib/System changes 
llvm-svn: 19057
 2004-12-20 03:24:56 +00:00
Jeff Cohen be92640355 Fix problems uncovered by VC++ (first time compiled by VC++) 
llvm-svn: 19056
 2004-12-20 03:23:46 +00:00
Reid Spencer ac38f3a028 For PR351: 
* Implement GetMallocUsage to get usage of malloc heap
* Implement GetMemoryUsage to get total memory usage of process
* Implement GetTimeUsage to get elapsed/user/system time

llvm-svn: 19055
 2004-12-20 00:59:28 +00:00
Reid Spencer 27fa6c6d49 For PR351: 
No need for Unix/SUS/Process.cpp any more, just ifdef it.

llvm-svn: 19054
 2004-12-20 00:59:16 +00:00
Reid Spencer 2708881067 For PR351: 
* Move system dependent implementation out of this file.
* Make implementation use sys::Process::GetMallocUsage where necessary.
* Make implementation use sys::Process::GetTimeUsage where necessary.

llvm-svn: 19053
 2004-12-20 00:59:04 +00:00
Reid Spencer 8b44f87ef9 For PR351: 
* Add checks for sbrk and getpagesize functions
* Alphebetize the checks for functions

llvm-svn: 19052
 2004-12-20 00:59:04 +00:00
Reid Spencer 554368e4d9 For PR351: 
* Add GetMallocUsage as a wrapper around mallinfo()
* Add GetTotalMemoryUsage to get approximate RSS size
* Add GetTimeUsage to get elapsed/system/user time

llvm-svn: 19051
 2004-12-20 00:58:53 +00:00
Reid Spencer 47dff91dc2 Wrap long lines 
llvm-svn: 19050
 2004-12-20 00:58:41 +00:00