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16522 Commits

Author SHA1 Message Date
Reid Spencer 0a54a58c63 Update the amd64 target detection checks. 
Patch contributed by Markus F.X.J. Oberhumer.

llvm-svn: 19118
 2004-12-23 21:08:52 +00:00
Reid Spencer 1097f7df5f Add a caution about using experimental versions of gnu binutils when 
building Cygwin.

llvm-svn: 19117
 2004-12-23 19:49:54 +00:00
Reid Spencer a8acd82275 Be specific about version of GCC and binutils on Cygwin since it matters. 
llvm-svn: 19116
 2004-12-23 19:39:54 +00:00
Misha Brukman 5ac308f43a LLVM now builds and runs on Linux/amd64, but we don't have 64-bit codegen yet 
llvm-svn: 19115
 2004-12-23 07:14:56 +00:00
Jeff Cohen cd80438755 Allow llc to recognize -march=x86. As it was, it didn't recognize any 
architecture at all.

llvm-svn: 19114
 2004-12-23 06:45:32 +00:00
Reid Spencer 864cee3355 Added support for detection of amd64 targets. 
llvm-svn: 19113
 2004-12-23 06:22:33 +00:00
Jeff Cohen 53fbecce6e Patch to fix mingw compilation problem contributed by Henrik. 
llvm-svn: 19112
 2004-12-23 03:44:40 +00:00
Brian Gaeke 737d3e8794 Fix the build on PowerPC/Darwin - it thought we were declaring a new 
function or something. Since FileRemover takes a const reference to
sys::Path, we need to pass an actual sys::Path variable.

llvm-svn: 19111
 2004-12-22 22:33:33 +00:00
Reid Spencer e0699f7466 * Remove an unnecessary step. 
* Correct a path.

llvm-svn: 19110
 2004-12-22 16:19:05 +00:00
Reid Spencer d94c5f8cc9 Correct compilation for Cygwin. FindExecutable now returns a sys::Path. 
llvm-svn: 19109
 2004-12-22 13:50:17 +00:00
Reid Spencer 3b21e3539a For PR351: 
Include local FDHandle.h file now that FDHandle is local to this library
and not in lib/System/FileUtilities.

llvm-svn: 19108
 2004-12-22 10:25:06 +00:00
Reid Spencer 756d023539 For PR351: 
FDHandle class (non-portable) moved here from lib/Support/FileUtilities

llvm-svn: 19107
 2004-12-22 10:24:55 +00:00
Reid Spencer 5260b5b46d For PR351: 
Move non-portable FDHandle class to its only user: lib/Debugger

llvm-svn: 19106
 2004-12-22 10:24:43 +00:00
Reid Spencer 3e41cd50b4 Add a blurb about using the GCC 3.4.3 compiler on Cygwin (which works) for 
the CFE instead of the default GCC 3.3.3 compiler that comes with Cygwin.

llvm-svn: 19104
 2004-12-22 09:52:30 +00:00
Reid Spencer c5f858ca52 For PR432: 
* Remove the idiotic windows environment setting, its not needed.
* Remove an extraneous "mkdir" instruction.

llvm-svn: 19103
 2004-12-22 09:07:51 +00:00
Reid Spencer 296cf274fd Hopefully fix a link. 
llvm-svn: 19102
 2004-12-22 06:48:03 +00:00
Reid Spencer 85a38ded31 Fix the names of these executables now that they've been somewhat cast in 
stone.

llvm-svn: 19101
 2004-12-22 06:47:25 +00:00
Reid Spencer 31bf9a0371 Correct the name of the executables to which llvmgcc and llvmgxx variables 
point to.

llvm-svn: 19100
 2004-12-22 06:45:24 +00:00
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