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Author SHA1 Message Date
Misha Brukman e655a637a7 These transitional scripts are no longer necessary, no one should have `as' or 
`dis' anymore.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8563 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-09-16 15:37:32 +00:00
Misha Brukman 950971dfe6 Fixed spelling & grammar. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8559 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-09-16 15:31:46 +00:00
Misha Brukman e78760e179 Renamed as' => llvm-as', dis' => llvm-dis', link' => llvm-link'. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8558 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-09-16 15:29:54 +00:00
Misha Brukman aad65f6c18 link' is now llvm-link'. Also alphabetized the tools for easy reference. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8557 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-09-16 15:22:55 +00:00
Misha Brukman c679d7e88f link' is now llvm-link'. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8556 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-09-16 15:21:52 +00:00
Misha Brukman 64899a4fb9 link' has become llvm-link'. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8555 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-09-16 15:21:21 +00:00
Misha Brukman b6cb66f1c3 Renamed as' => llvm-as', dis' => llvm-dis', link' => llvm-link'. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8545 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-09-15 20:04:28 +00:00
Misha Brukman 14285c89e7 Renamed as' => llvm-as', dis' => llvm-dis'. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8544 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-09-15 20:02:53 +00:00
Misha Brukman 3ef3beb1d7 link' is being renamed to llvm-link'. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8541 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-09-15 18:34:34 +00:00
Misha Brukman 8248f11d26 Stop building as' and dis' as they have been removed. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8529 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-09-15 14:45:00 +00:00
Misha Brukman e3d4e4458d `dis' is no longer an LLVM tool. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8528 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-09-15 14:44:22 +00:00
Misha Brukman 998b673a26 `as' is no longer an LLVM tool. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8527 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-09-15 14:44:05 +00:00
Misha Brukman 67b36e4a2f Bugpoint has the ability of generating a plethora of core files, so to 
avoid filling up the disk, set the max core file size to 0.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8503 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-09-12 20:42:57 +00:00
Misha Brukman 37f92e2568 Fixed spelling and grammar. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8489 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-09-11 22:34:13 +00:00
Misha Brukman 2f2d06506c Fixed spelling and grammar. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8478 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-09-11 18:14:24 +00:00
Misha Brukman 3cfb6b13c0 Apostrophes are only used for possession and quoting. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8473 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-09-11 16:58:31 +00:00
Misha Brukman 352361b409 Spell `definite' correctly. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8467 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-09-11 15:32:37 +00:00
Misha Brukman 7bc439a4b6 Spell `definitely' correctly. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8466 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-09-11 15:31:17 +00:00
Misha Brukman 36d10ef7e7 * Move include files from middle of file to the top where they belong, moving 
the #define up there too
* Since we're including system headers, use the ones in include/llvm/Config
* While we're here, use the canonical LLVM header ordering algorithm


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8463 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-09-10 20:52:05 +00:00
Misha Brukman 88b4855499 Fix warning when _POSIX_MAPPED_FILES is already defined in unistd.h 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8436 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-09-10 15:09:45 +00:00
Misha Brukman dfa5f83c8e Spell `occurrence' correctly. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8425 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-09-09 21:54:45 +00:00
Misha Brukman c6315d9b27 Spell `occurrence' correctly. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8388 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-09-08 03:08:43 +00:00
Misha Brukman 737af827e8 Fixed spelling of `intentionally'. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8387 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-09-07 20:12:52 +00:00
Misha Brukman 103f0c3472 Added some optimizations: 
* Generate a single BA instead of 6-instruction JUMP if possible
  (this occurs both in the creation and overwriting of the stub code)
* If possible, rewrite the ORIGINAL call to call the generated function
  directly, thus bypassing the stub entirely

Also added some statistics on how often calls are overwritten and how often the
CompilationCallback is invoked.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8376 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-09-05 22:59:31 +00:00
Misha Brukman 879678338f Test case distilled from sed. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8224 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-29 21:49:51 +00:00
Misha Brukman cec2eb2591 Testcase distilled from xemacs. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8223 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-29 21:28:47 +00:00
Misha Brukman 402f151d44 Added a dummy version of libcurses. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8222 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-29 18:13:52 +00:00
Misha Brukman efe98e9b1d Added dummy termcap library. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8221 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-29 18:09:46 +00:00
Misha Brukman 4f40cf4ab6 Use llvm-dis' instead of simply dis'. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8217 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-29 15:26:31 +00:00
Misha Brukman cfd67c96dc * Use alloca() to force GCC not to eliminate frame pointer 
* Break apart saving and restoring registers into separate functions
* Instead of saving single and double FP registers, just save the double
  registers -- aliasing helps preserve the single FP registers as well.
* Request just as much memory for a stub as we actually use


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8200 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-29 04:22:54 +00:00
Misha Brukman 85544baf54 Renaming dis' -> llvm-dis'. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8197 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-28 22:14:16 +00:00
Misha Brukman a0a0a03946 Renaming as' -> llvm-as' and dis' -> llvm-dis'. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8195 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-28 22:02:50 +00:00
Misha Brukman 82086a5894 Near-term fix for renaming as' -> llvm-as' and dis' -> llvm-dis'. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8194 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-28 21:46:34 +00:00
Misha Brukman a86b04246a Start using llvm-as' instead of as'. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8193 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-28 21:45:08 +00:00
Misha Brukman 231d64dd08 Build llvm-as and llvm-dis as the upgrade path to renamed tools. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8192 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-28 21:43:51 +00:00
Misha Brukman ad0bf0fc0c Renaming LLVM dis' to llvm-dis'. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8189 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-28 21:34:13 +00:00
Misha Brukman cbb62dd6b7 Renaming LLVM as' to llvm-as'. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8188 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-28 21:32:57 +00:00
Misha Brukman 88d942d898 Spell `incompatible' correctly. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8163 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-27 18:26:28 +00:00
Misha Brukman 79063d6c4b Squash the warning that `Result' may not be initialized on all code paths. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8042 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-22 03:35:24 +00:00
Misha Brukman 318efded12 The word dependence' has no a'. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8031 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-21 22:14:57 +00:00
Misha Brukman ef6a6a69ff The word dependent' has no a'. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8030 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-21 22:14:26 +00:00
Misha Brukman 36bc6424f2 The word dependence' and its derivatives have no a'. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8028 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-21 22:02:18 +00:00
Misha Brukman 71b0a31a3b Make build errors stand out by coloring them red. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8017 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-21 20:22:52 +00:00
Misha Brukman 6f3c178c48 Test case distilled from bash. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8013 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-21 18:59:56 +00:00
Misha Brukman f6a967f65d Test case distilled from `bash'. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8011 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-21 18:45:48 +00:00
Misha Brukman 0f3627e554 Added dummy version of the `util' library. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7995 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-20 21:44:04 +00:00
Misha Brukman 12967474d2 Added dummy library `libutempter' for non-privileged access to utmp/wtmp data. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7994 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-20 21:42:01 +00:00
Misha Brukman c1fdca8045 Make the bytecode file executable as well for LLEE purposes. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7992 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-20 20:38:15 +00:00
Misha Brukman 86f665b431 X86.td has been moved out of this directory; these are outdated targets. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7971 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-19 16:11:38 +00:00
Misha Brukman efe8474806 Since we broke up SingleSource and MultiSource testing, the logs are now 
separate as well.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7970 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-19 15:54:16 +00:00
Misha Brukman 5560c9d49c Spell `necessary' correctly. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7944 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-18 14:43:39 +00:00
Misha Brukman bdfb1d83d2 `execve_test' is not part of LLEE. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7912 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-15 23:31:54 +00:00
Misha Brukman 593ece0050 A lot of changes were suggested by Chris. 
ExecveHandler.c:
* Use "" instead of <> for LLVM include files
* Use raw I/O, we don't need buffering
* Set errno = 0 before using open()
* strlen() doesn't count NULL terminator in its size
* Use memcmp() instead of strcmp()
* Return result of the real execve(), not 0
* Search for path to bytecode file if not absolute/relative path

SysUtils.c:
* Convert all comments to C-style
* Stop using `bool', use `unsigned' instead

SysUtils.h:
* Stop using `bool', use `unsigned' instead
* Updated comment to FindExecutable()

README.txt:
* Describe the goal of LLEE and an application


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7911 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-15 23:31:16 +00:00
Misha Brukman b60fe7791e hash_map and hash_set: 
* Define HASH_NAMESPACE to `std' in the case of pre-3.0 GCC compilers
* Add comments to clarify the intent of all the #ifdef madness
* Add VIM directive to highlight files as C++


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7903 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-15 20:01:10 +00:00
Misha Brukman 0137afab0a * Match the column names in the report 
* Describe and clarify meanings of columns
* Fix up HTML: close <a> and <li> tags


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7900 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-15 19:31:04 +00:00
Misha Brukman d2dfc9628d Now that the JIT memory manager allocates as many bytes as necessary rather than 
rounding up to a page, we need to request (num instrs * 4) bytes. However, I
think that 64 bytes is overkill for the stub function.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7888 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-15 18:03:06 +00:00
Misha Brukman 53523e57bf Reordered includes to be consistent with the LLVM style. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7887 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-15 17:52:02 +00:00
Misha Brukman 15d1d57f61 Fix register and parameter numbers in saving double FP registers. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7884 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-15 16:15:28 +00:00
Misha Brukman fad4929ee2 * Must save FP registers when calling CompilationCallback(), because FP 
registers are global, are NOT windowed, and hence can be clobbered!
* Removed unused register shorthand notations
* Fixed and cleaned up comments in inline assembly


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7853 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-15 00:26:50 +00:00
Misha Brukman c3fe45b2f5 Using std::remove' requires cstdio.h'. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7843 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-14 16:05:35 +00:00
Misha Brukman 8e9554a8e5 * Enable SPEC testing in the `configure' script command line 
* Switched from using `m||' to `m##' because VIM mis-highlights `m||'
* Simplified the regex getting the file version number


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7842 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-14 15:26:28 +00:00
Misha Brukman 640b9280d5 Since we now have TableGen editing modes for VIM and (X)Emacs, we no longer need 
to mark TableGen description files with "C++ mode".


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7841 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-14 15:16:28 +00:00
Misha Brukman 6ad9076554 Using std::string requires `#include <string>', says gcc-2.95.3. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7833 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-13 22:27:15 +00:00
Misha Brukman 0abaaf49fd Initial checkin of the LLEE, the (LL)VM (E)xecution (E)nvironment. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7760 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-11 22:29:36 +00:00
Misha Brukman dac3549191 Added keyword `include', and a FIXME for hex and binary constants. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7740 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-11 19:14:20 +00:00
Misha Brukman e0db815ccf * Added pointers to the README files in emacs/ and vim/ directories. 
* Added slashes to distinguish directories and tools from simple scripts.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7739 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-11 19:13:12 +00:00
Misha Brukman bdb41194dd * Added (X)Emacs mode for TableGen description files 
* Added README that describes how to use the mode files
* Associated files with .llx extension with llvm-mode


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7738 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-11 19:10:02 +00:00
Misha Brukman c103adf37d * Added a section describing the hidden gems in llvm/utils 
* Converted some tabs to spaces
* Made lines fit within 80 columns


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7735 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-11 18:45:46 +00:00
Misha Brukman 3871f05671 tablegen.vim: 
* Added keyword `field'
* Keywords get different highlighting than types
* Added a simple attempt at multi-line C-style comments with FIXME

README:
* Added note about symlinking an entire directory ~/.vim/syntax


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7733 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-11 18:05:19 +00:00
Misha Brukman 115dc0deab Added a TableGen syntax highlighting mode for VIM and a README that describes 
how to add the functionality to the user's VIM installation.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7731 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-11 17:56:08 +00:00
Misha Brukman bf2f8a9963 Converted tabs to spaces. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7728 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-11 15:38:50 +00:00
Misha Brukman 859e5cc1f7 Removed `-debug' so that spurious printouts of patterns are not seen at 
compilation time.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7727 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-11 15:30:20 +00:00
Misha Brukman 91f2e9aa08 Put printouts of acquired patterns under the DEBUG() guard, fixed spelling. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7723 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-11 15:16:12 +00:00
Misha Brukman 249d64a14c Chomped spurious blank lines. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7700 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-08 15:37:35 +00:00
Misha Brukman 3d9cafa003 File-related functions moved to FileUtilities.h . 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7696 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-07 21:42:28 +00:00
Misha Brukman da81eca4bb close() requires "unistd.h" . 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7695 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-07 21:35:41 +00:00
Misha Brukman f7066c76d2 Doxygen-ify the comments by using '///' instead of '//'. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7694 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-07 21:34:25 +00:00
Misha Brukman 35d402fbba Remove references to `bugpoint' from the now-generic system utilities. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7693 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-07 21:33:33 +00:00
Misha Brukman 3d1b0c7331 Moved removeFile() and getUniqueFilename() into FileUtilities. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7691 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-07 21:28:50 +00:00
Misha Brukman 57d708b122 * The possessive third-person singular has no apostrophe (its) 
* Grouped header files to fit with the LLVM standard
* Fit code into 80 columns


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7690 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-07 21:23:52 +00:00
Misha Brukman e49603d79d Re-grouped and alphabetized headers for easier reading and cleaner style. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7689 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-07 21:19:30 +00:00
Misha Brukman 11c6592daf Fixed path for SystemUtils.h and a few code cleanups. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7688 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-07 21:05:13 +00:00
Misha Brukman 0bd75bb92d Moved SystemUtils.h to include/Support and SystemUtils.cpp to lib/Support. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7687 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-07 21:04:42 +00:00
Misha Brukman b8db66eb17 Implement LLVM intrinsics llvm.setjmp' and llvm.longjmp' as follows: 
* setjmp() simply returns 0
* longjmp() simply calls abort()


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7676 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-07 15:43:46 +00:00
Misha Brukman fe8a796833 Changing command-line option formats to be more consistent with LLVM style. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7658 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-06 23:25:25 +00:00
Misha Brukman 58ba50fea7 * Renamed option from nopreselect' to nopreopt' since it disables more than 
just PreSelection
* Wrapped code at 80 columns
* Added the DecomposeMultiDimRefs Pass to the JIT compilation path


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7657 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-06 23:06:21 +00:00
Misha Brukman 0870e970ff Use the registers g1 and g5 as temporaries for making far jumps and far calls, 
because saving i1 and i2 to their ``designated'' stack slots corrupts unknown
memory in other functions, standard libraries, and worse.

In addition, this has the benefit of improving JIT performance because we
eliminate writing out 4 instructions in CompilationCallback() and 2 loads and 2
stores.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7653 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-06 22:19:18 +00:00
Misha Brukman dfd414ab77 Added asserts to prevent negative shift amounts from being generated. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7640 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-06 16:28:49 +00:00
Misha Brukman 0897c60822 SparcV9CodeEmitter.cpp: 
* Doxygen-ified comments
* Added capability to make far calls (i.e., beyond 30 bits in CALL instr)
  which implies that we need to delete function references that were added by
  the call to addFunctionReference() because the actual call instruction is 10
  instructions away (thanks to 64-bit address construction)
* Cleaned up code that generates far jumps by using an array+loop

SparcV9CodeEmitter.h:
* Explained more of the side-effects of emitFarCall()


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7639 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-06 16:20:22 +00:00
Misha Brukman f4de783582 * Removed `using' declaration, now use full namespace qualifier std::string 
* Simplified code by using an inline function instead of copy-pasted code


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7597 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-05 16:01:50 +00:00
Misha Brukman a493ae300b Only test the vector of functions if it is non-empty. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7594 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-05 15:26:21 +00:00
Misha Brukman d88ba5a861 Stop special-casing annul and predict bits (which are Sparc-specific anyway) 
since those bits are now hard-coded in Sparc*.td files.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7593 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-05 14:35:35 +00:00
Misha Brukman c3cd8afe96 * Set annul bit to be 0, because the Sparc backend currently does not use it. 
* Use the name of the predict field instead of just the const 1 in the
  Instruction.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7592 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-05 14:34:38 +00:00
Misha Brukman b10cea86a9 Reformatted code to match the prevalent LLVM style; fit code into 80 columns. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7586 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-05 00:02:06 +00:00
Misha Brukman 3683d9e842 ElectricFence found this bug where we were reading past the vector boundary. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7585 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-04 23:48:40 +00:00
Misha Brukman 5d3f1f01aa Do not attempt to reduce a test case if it is an empty set. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7570 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-04 19:03:42 +00:00
Misha Brukman f31dc9841c Changed pointer to the JIT code to its current location, under LLI. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7454 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-07-31 17:50:35 +00:00
Misha Brukman 3b624625e7 Ignore intrinsic functions -- don't mangle their names or rewrite calls to them. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7438 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-07-30 21:45:20 +00:00
Misha Brukman be6bf5668c CodeGeneratorBug.cpp: 
* Temporarily externing InputArgv to print it out for the benefit of LLI command
  needed to reproduce the result.
* Print out the list of functions currently being tested
* ListReducer now returns a bool if there was a failure, so test for it

ListReducer.h:
* Handle the case where there is no problem by returning true if failure is
  found. Also correctly handles the case when there is only 1 pass/function.

Miscompilation.cpp:
* ListReducer now returns a bool if there was a failure, so test for it


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7434 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-07-30 20:15:56 +00:00
Misha Brukman 9d679cbc6c * Moved InputArgv out of anonymous scope to be extern'd in another file. 
* Added DEBUG() statements to print out parameters passed to executing programs
* Actually ADD parameters to a program running via the JIT (using vector<char*>)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7433 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-07-30 20:15:44 +00:00