Commit Graph

14347 Commits

Author SHA1 Message Date
Reid Spencer
ef6efabd6d Actually define PreventCoreFiles in the sys namespace.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16125 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-31 17:53:41 +00:00
Reid Spencer
387e5ec502 Add a new abstraction, SysConfig for platform independent system
configuration calls. Right now this just contains PreventCoreFiles so that
bugpoint can by platform independent.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16124 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-31 17:43:29 +00:00
Alkis Evlogimenos
d19e2901c1 Minor code clarity changes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16123 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-31 17:39:15 +00:00
Reid Spencer
73fb548942 Fix a "test" botch.
Alphabetize the platform list
Install some AC_MSG_CHECKING/AC_MSG_RESULT pairs.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16122 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-31 14:20:36 +00:00
Nate Begeman
cc8bd9ca7c convert M and MD form instructions to generated asm writer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16121 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-31 02:28:08 +00:00
Reid Spencer
886e951f3a Recognize Interix systems as if they were SunOS and make sure we don't
attempt to configure for "Unknown" system types.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16120 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-31 01:34:10 +00:00
Reid Spencer
f634f46350 Move the GetTemporaryDirectory function from "generic Unix" to platform
specific.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16119 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-30 21:46:55 +00:00
Reid Spencer
b60bf6171d Add inclusion of assert.h
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16118 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-30 16:03:54 +00:00
Reid Spencer
016e335e87 Initial commit of a configuration file for compiling C++ programs with
the file name pattern *.cpp


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16117 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-30 06:32:24 +00:00
Reid Spencer
ca01f9bc6f Implement the "setIncludePaths" and "setSymbolDefines" interface methods.
Revise token substitution to be a little faster.
Clean up exception throwing, make sure its always a std::string.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16116 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-30 06:29:06 +00:00
Reid Spencer
7c14fd152e Pass lists of -I and -D options through to the Compiler Driver.
Handle -g and -Wxxx for GCC compatibility


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16115 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-30 06:27:32 +00:00
Reid Spencer
b993feb53c Add a blurb about exploiting the use of external storage.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16114 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-30 05:56:51 +00:00
Nate Begeman
07aada8b0f Move yet more instructions over to being printed by the generated asm writer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16112 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-30 02:28:06 +00:00
Reid Spencer
d8f4c8eff9 Abbreviate the long descriptions which are now in docs/SystemLibrary.html.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16111 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-30 02:03:51 +00:00
Reid Spencer
fc989e1ee0 Reduce the number of arguments in the instruction builder and make some
improvements on instruction selection that account for register and frame
index bases.

Patch contributed by Jeff Cohen. Thanks Jeff!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16110 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-30 00:13:26 +00:00
Reid Spencer
6386009ea6 Need to throw std::string not const char* if we want error messages to be
caught.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16109 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-30 00:06:52 +00:00
Reid Spencer
514b9671f9 Synchronize documentation of configuration items and substitutions with
current reality of llvmc implementation.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16108 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29 23:20:42 +00:00
Nate Begeman
6b3dc55ef8 Convert A-Form instructions to auto-generated asm writer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16107 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29 22:45:13 +00:00
Nate Begeman
27bc7c6cae Register sizes should be specified in bits
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16106 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29 22:03:40 +00:00
Nate Begeman
d332fd54f5 Improvements to int->float cast code for PPC-64
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16105 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29 22:02:43 +00:00
Nate Begeman
2a42e80eda Must link against new LLVMsystem library
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16104 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29 22:01:44 +00:00
Nate Begeman
2f795cf12e RemoveFileOnSignal is now in sys:: namespace
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16103 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29 22:01:17 +00:00
Nate Begeman
81ab877a0c Put this change back in after testing from Reid proved its innocence. getSpillSize now returns value in bits
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16102 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29 22:00:24 +00:00
Nate Begeman
c3d479a40f Update doxygen comment now that getSpillSize is supposed to return value in bits
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16101 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29 21:59:26 +00:00
Reid Spencer
c0854bfcfc Add a declaration of environ global for Darwin
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16100 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29 20:10:07 +00:00
Reid Spencer
93426ba5ed Add a missing header file
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16099 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29 20:02:28 +00:00
Reid Spencer
1390103887 Add an assert to cature null Operands. It is better to catch it here than
to SIGSEGV in the bowels of isa<...> later.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16098 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29 19:37:59 +00:00
Reid Spencer
57ec727933 Signals support has been moved to lib/System
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16097 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29 19:36:34 +00:00
Reid Spencer
de8c47f989 Updated to create a link needed for correct lib/System compilation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16096 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29 19:35:28 +00:00
Reid Spencer
f13562fb97 Add lib/System ahead of lib/Support in case there are operating system
issues.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16095 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29 19:33:21 +00:00
Reid Spencer
0172d09b64 Link with LLVMsystem.a for operating system independence.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16094 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29 19:31:19 +00:00
Reid Spencer
debb5f085a RemoveFileOnErrorSignal is now in the llvm::sys namespace. Adjust
accordingly.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16093 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29 19:30:41 +00:00
Reid Spencer
7c4c98d986 Add the LLVMsystem.a library as it is now used for operating system
independence of the tool.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16092 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29 19:29:38 +00:00
Reid Spencer
9de7b334ec The functions in Signal.h are now in the llvm::sys namespace - adjust
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16091 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29 19:28:55 +00:00
Reid Spencer
615edcccda add llvmc
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16090 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29 19:27:34 +00:00
Reid Spencer
52c2dc1a42 Convert llvmc to use the lib/System interface instead of directly
using Unix operating system calls.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16089 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29 19:26:56 +00:00
Reid Spencer
bd4dd5c33a Move a warning comment to where it should have been in the first place.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16088 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29 19:25:54 +00:00
Reid Spencer
36853b99a1 Correct the vim: specification
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16087 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29 19:24:53 +00:00
Reid Spencer
c3de952426 Include some additional header files.
Fix the banner length.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16086 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29 19:24:20 +00:00
Reid Spencer
496c277a6d Initial platform independent implementation of operating system concept
of "Signals" (cleanup after fatal errors).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16085 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29 19:22:48 +00:00
Reid Spencer
52a7efafba Initial commit of an platform-indepdendent implementation for the
"Program" operating system concept (find and execute programs).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16084 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29 19:20:41 +00:00
Reid Spencer
fd5c345a0e Put the lib/System interface functions in llvm::sys namespace.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16083 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29 19:19:07 +00:00
Reid Spencer
59ee43662a Create a link from $BUILD_OBJ_ROOT/lib/System/platform to
$BUILD_SRC_ROOT/lib/System/$build which gives us the ability to
configure the lib/System for the current type of operating system.
Also cleaned up some indentation.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16082 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29 19:18:05 +00:00
Nate Begeman
f2f0781a10 Implement the following missing functionality in the PPC backend:
cast fp->bool
cast ulong->fp
algebraic right shift long by non-constant value
These changes tested across most of the test suite.  Fixes Regression/casts


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16081 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29 08:19:32 +00:00
Reid Spencer
67d556567f Initial commit of the platform agnostic interface to finding and executing
programs.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16080 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29 05:29:35 +00:00
Reid Spencer
ac4b796c40 Add a function to remove whole directorys on fatal signal.
Doxygenify function comments.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16079 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29 05:27:15 +00:00
Reid Spencer
8e66595512 Revise the design of the Path concept per peer review. Too many changes to
note individually but these essence of it is to not derive from
std::string, clarify the interface, and provide better documentation.
There is now also (untested) implementations for AIX, Darwin, and SunOS.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16078 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29 05:24:01 +00:00
Alkis Evlogimenos
81bc6e377e Remove dead code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16077 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-28 22:43:31 +00:00
Alkis Evlogimenos
ca5d1c378c Now that LiveIntervals::addIntervalsForSpills is fixed, do not require
LiveVariables.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16076 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-27 19:00:29 +00:00
Alkis Evlogimenos
d8d26b3268 Only update LiveVariables if it is available. addIntervalsForSpills
runs after the initial run of the live interval analysis.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16075 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-27 18:59:22 +00:00