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314 Commits

Author SHA1 Message Date
Misha Brukman
291c2c59b0 On Sparc/Solaris, the special handle RTLD_SELF is used as a handle referring to 
the program's executing image, not 0 as it is on Linux/x86 and possibly other
systems.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7176 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-07-15 15:55:32 +00:00
Misha Brukman
82742916f3 * If compiling on X86 or Sparc, automagically enable the JIT for that arch 
* Setting ENABLE_X86_JIT or ENABLE_SPARC_JIT on the `make' command-line will
  force the inclusion of that JIT on a different architecture
* If neither JIT is enabled (e.g., compiling on a different architecture), the
  -march option will not be available to LLI.
* As a side effect of the $ARCH variable, the Sparc LLI can now link just a bit
  faster by not including the x86 library.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7070 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-07-02 17:53:19 +00:00
John Criswell
7a73b80b90 Merged in autoconf branch. This provides configuration via the autoconf 
system.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7014 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-30 21:59:07 +00:00
Brian Gaeke
02c26b681e Get rid of the duplicate '0x' in debug mode. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7012 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-30 18:06:20 +00:00
Brian Gaeke
703379827f Include <cmath> instead of <math.h> 
Remove isnan; it's too unportable to handle cleanly at this point.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6866 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-23 19:41:55 +00:00
Brian Gaeke
4399a4982a Add #ifdef hack for MAP_ANONYMOUS being spelled MAP_ANON on some platforms. 
(We're already talking about autoconf'ing this, so I'm assuming this hack
will be short-lived...I just don't want it to get lost in my working files.)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6761 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-17 23:14:06 +00:00
Brian Gaeke
5285270871 Use $(PLATFORMLIBDL) to selectively bring in -ldl only on those platforms where 
it is needed.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6753 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-17 20:09:18 +00:00
Brian Gaeke
1d0acacc63 Use std::isnan instead of isnan. Brought back to you from the 
future, by the reconciliation of the C++ and C99 standards. Someday.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6751 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-17 19:59:17 +00:00
Chris Lattner
f25b7729c1 Life is too short. Link in too much stuff on Linux to make building on sun easier 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6748 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-17 19:14:59 +00:00
Chris Lattner
da601403d9 The never-ending odyssey trying to get sparc to link 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6747 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-17 18:19:52 +00:00
Chris Lattner
d562436355 Make sure to get the value of ARCH before we use it 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6746 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-17 17:53:35 +00:00
Chris Lattner
2bf4c61557 Do not link in the Sparc JIT when building on X86. Eventually the sparc will not 
link in the X86 JIT either, but this makes testing easier.

For some reason, the sparc JIT was breaking the X86 JIT when it was linked in. :(


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6745 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-17 15:54:52 +00:00
Chris Lattner
de3209bfdb Apparently "sparc" is a macro on sparcs. Ugh. :) 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6744 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-17 15:54:02 +00:00
Chris Lattner
7a5500e2f6 Whoops, didn't mean to check that in :( 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6743 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-17 15:46:34 +00:00
Chris Lattner
97ac14f33c Use more structured command line option processing 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6742 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-17 15:43:13 +00:00
Chris Lattner
7aefa966cd #ifdef out code that only applies when the HOSTARCH = sparc 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6741 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-17 15:32:38 +00:00
Chris Lattner
08d5e1f718 Add #include for older GCC's 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6670 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-08 06:43:57 +00:00
Misha Brukman
4e8c999518 ::: HACK ALERT ::: HACK ALERT ::: HACK ALERT ::: HACK ALERT ::: HACK ALERT ::: 
The JIT is designed to code-generate a function at-a-time. That means that any
pass can only make local changes to its function. Period.

Because the Sparc PreSelection pass claims to be a BasicBlock pass while adding
globals to the Module, it cannot be run with the other passes, because by this
time, the globals have been output already by the JIT, and the addresses of any
globals appearing AFTER this point are not recognized.

However, the PreSelection pass is a requirement for correctness in the Sparc
codegen path, so it MUST be run.

::: HACK ALERT ::: HACK ALERT ::: HACK ALERT ::: HACK ALERT ::: HACK ALERT :::


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6650 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-06 06:59:55 +00:00
Misha Brukman
1d4408506b Output function address as hex. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6649 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-06 06:52:35 +00:00
Misha Brukman
cf614a32d5 Removed debug print statement. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6641 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-06 00:00:54 +00:00
Misha Brukman
3a55e8aae4 * Institute a hack for the Sparc call to mmap() to get our generated code to be 
laid out closer to the VM so that calls to library functions (e.g. puts()) and
  callback (e.g.  JITResolver::CompilationCallback) fit into 30 bits of the call
  instruction.
* Abort if architecture is not yet supported (not X86 or Sparc) because it
  likely requires a different set of parameters to mmap() .
* Stop using hard-coded values for page size; use sysconf(_SC_PAGESIZE) instead.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6610 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-04 19:45:25 +00:00
Misha Brukman
88fe358f8a Sparc's dlsym() requires the special operand RTLD_SELF to find a symbol in the 
currently-running process.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6592 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-04 01:57:22 +00:00
Misha Brukman
906f5fa5c8 * Removed SparcEmitter.cpp; rolled into lib/Target/Sparc/SparcV9CodeEmitter.cpp 
* No more createX86Emitter() vs. createSparcEmitter() -- there can be only one
* As a result, the memory management semantics must be handled according to
  platform -- the parameters to mmap() are particularly sensitive to the host
  architecture.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6527 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-02 03:23:16 +00:00
Brian Gaeke
24a26e58ef The flag modifications weren't picking up the old values of the 
flags before. Save them in a temporary variable, then restore them from the
temporary after creating the new constant.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6520 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-02 02:10:31 +00:00
Chris Lattner
d5af63f325 Remove obsolete code 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6518 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-02 00:09:00 +00:00
Chris Lattner
bba1b6df9a Move target specific code to target files. The new MachineCodeEmitter 
class is actually target independent!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6517 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-01 23:24:36 +00:00
Brian Gaeke
63b99f91c9 Fix induction variable name clash in for loops, in finishFunction(). 
Modify new MachineOperand so that its flags match the old MachineOperand's
 flags, for the flags that matter.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6513 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-01 22:08:29 +00:00
Misha Brukman
f86d635e20 Fixed rewriting of branches -- they now work forward and backward. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6463 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-31 06:26:48 +00:00
Misha Brukman
417a7c06e8 Since malloc is no longer used, no need to free() memory. 
Fixed BasicBlock patching by supplying correct type for the displacement.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6453 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-30 20:39:37 +00:00
Brian Gaeke
6607fbec94 Fix call to mmap, so that it can be used on sparc. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6424 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-30 03:37:13 +00:00
Misha Brukman
8e5bf70dff mmap() seems to be failing on Sparc, so just use malloc()/free() . 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6387 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-28 18:44:38 +00:00
Misha Brukman
1df4d5e668 Link in Sparc libs for the JIT, even on X86 to be able to support debugging 
of Sparc JIT (printing out instrs) on X86. Con: this increases linking time.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6361 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-27 21:42:05 +00:00
Misha Brukman
abb027cf41 Allow for specification of which JIT to run on the commandline. 
`lli -march=x86' or `lli -march=sparc' will forcefully select the JIT even on a
different platform. Running lli without the -march option will select the JIT
for the platform that it's currently running on.

Pro: can test Sparc JIT (debug printing mode) on X86 -- faster to compile/link
LLVM source base to test changes.
Con: Linking lli on x86 now pulls in all the Sparc libs -> longer link time
(but X86 can bear it, right?)

In the future, perhaps this should be a ./configure option to enable/disable
target JITting...


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6360 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-27 21:40:39 +00:00
Chris Lattner
6b2125c624 Fix typeos 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6204 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-14 17:53:49 +00:00
Chris Lattner
9a23122b6a Add support for more constant expressions 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6203 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-14 17:51:49 +00:00
Chris Lattner
44edb6bdd2 Add support for atexit function, remove support for __main function 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6194 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-14 14:21:30 +00:00
Chris Lattner
22080f9f16 Add support for atexit handlers to the JIT, fixing 2003-05-14-AtExit.c 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6193 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-14 13:53:40 +00:00
Chris Lattner
1b72216a71 Fix compilation problems with previous checking *blush* 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6191 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-14 13:27:36 +00:00
Chris Lattner
6701a8603f Add a framework for intercepting system calls 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6190 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-14 13:26:47 +00:00
Chris Lattner
7e527424fc Clean up cast 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6174 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-13 20:29:17 +00:00
Chris Lattner
56adf152f6 Make sure that globals are emitted AFTER the passmanager is set up for the JIT, 
because the globals may refer to functions that need to be compiled!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6105 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-12 02:14:34 +00:00
Chris Lattner
d7916e988c switch main LLI core execution to use an InstVisitor instead of a switch statement 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6081 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-10 21:22:39 +00:00
Chris Lattner
77113b6272 Fix testcase: SingleSource/UnitTests/2003-05-02-DependantPHI.c 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6074 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-10 20:21:16 +00:00
Chris Lattner
6125fddb52 Add support for function stubs, which allow calling functions which need to 
have an address available, but have not yet been code generated.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6059 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-09 03:30:07 +00:00
Chris Lattner
eb5a93b86b Minor speedup by avoiding callbacks to functions already generated 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6052 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-08 21:44:21 +00:00
Chris Lattner
c309a7627c Improve efficiency of JIT by having it use direct function calls instead of 
signals to regain control from the executing code


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6051 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-08 21:34:11 +00:00
Chris Lattner
66a8494e98 assert early instead of late for unimplemented feature 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6050 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-08 21:08:43 +00:00
Chris Lattner
374344c0cc Implement varargs support for LLI! 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6043 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-08 16:52:43 +00:00
Chris Lattner
f88b9a6397 Add a pointersize/endianness safe load routine to match the store routine 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6042 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-08 16:52:16 +00:00
Chris Lattner
da82ed52ac A large number of simple changes: 
* s/Method/Function
  * Kill some obsolete (external) functions that used to be to support tracing


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6041 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-08 16:18:31 +00:00
Chris Lattner
cdf5178f83 Add support for recording arguments passed through the ... of a varargs function 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6040 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-08 16:06:52 +00:00
Chris Lattner
b2abb5a586 Fix bug: Jello/2003-05-07-ArgumentTest.llx 
Also fixes yacr2/ks benchmarks


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6017 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-07 20:31:37 +00:00
Chris Lattner
10daaa1416 Remove two fields from TargetData which are target specific. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5963 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-04-26 20:11:09 +00:00
Chris Lattner
7471c486c0 Only do the %ld -> %lld promotion when running a 64 bit bytecode on a 32 bit host 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5942 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-04-25 18:28:44 +00:00
Chris Lattner
c8cff9e643 Add __strdup 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5941 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-04-25 18:23:38 +00:00
Chris Lattner
6b73fec0ce MAke sure that LLI properly configures align_of(double) 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5938 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-04-25 06:15:05 +00:00
Chris Lattner
d5bc41a249 Fix problem where we would read 64 bits worth of pointer information, even on 32 bit targets! 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5930 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-04-25 04:21:19 +00:00
Chris Lattner
2be50797a1 Fix bug where pointers were assumed to always be 64 bits in size! 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5890 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-04-23 20:41:01 +00:00
Chris Lattner
5f311a7bce Add memcpy 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5887 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-04-23 20:23:16 +00:00
Chris Lattner
fd506f551d Fix a problem with setcc instructions and pointers 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5886 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-04-23 19:55:35 +00:00
Chris Lattner
957d62aa79 Implement a bunch of new external functions 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5885 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-04-23 19:55:24 +00:00
Chris Lattner
669b76ae87 Implement &|^ on bool values 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5884 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-04-23 19:21:00 +00:00
Chris Lattner
f87a198dcb Add support for _IO_getc function used on linux 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5883 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-04-23 19:20:50 +00:00
Chris Lattner
d8c03bfa0a * Implement access to external variables in LLI 
* Implement GetElementPtr constant expressions when initializing global variables


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5880 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-04-23 19:01:49 +00:00
Chris Lattner
cf31784c69 We now need to link libscalar to get the switch lowering pass 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5874 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-04-23 16:43:02 +00:00
Chris Lattner
0286835685 Kill using declarations 
Kill code for invalid operations on pointers


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5856 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-04-22 21:22:33 +00:00
Chris Lattner
5bff50d1b0 Implement cast to bool 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5855 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-04-22 21:15:56 +00:00
Chris Lattner
b945e4ddae Get rid of extraneous arguments to implementation functions 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5852 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-04-22 20:37:39 +00:00
Chris Lattner
09e9392d63 Add support to LLI for switch instruction 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5851 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-04-22 20:34:47 +00:00
Chris Lattner
59ee0eeffd Make stderr, stdout, stdin work with LLI 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5832 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-04-21 22:44:36 +00:00
Chris Lattner
04e2ad76f8 Fix wierd idiom 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5831 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-04-21 22:43:32 +00:00
Chris Lattner
9dbf6dddce fprintf CAN take exactly 2 args 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5830 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-04-21 22:43:20 +00:00
Chris Lattner
f9a88b684d Implement scanf and fix sscanf to actually endian swap the results correctly 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5763 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-03-31 22:12:37 +00:00
Chris Lattner
006a4a5990 Fix typeo 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5624 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-02-25 21:14:59 +00:00
Chris Lattner
910687ec55 Fix warnings on sparc 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5427 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-01-29 18:02:02 +00:00
Chris Lattner
285ca5ed2f Fix didn't fix the race condition in the makefiles 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5394 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-01-22 15:41:10 +00:00
Chris Lattner
c479db964f Fix race condition in Makefile 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5380 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-01-21 15:20:50 +00:00
Chris Lattner
0d448c03f3 Add support for named functions 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5258 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-01-13 01:00:48 +00:00
Chris Lattner
f1dd28d89e Dead file 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5257 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-01-13 01:00:28 +00:00
Chris Lattner
1cc08381f1 Add support for new types of values 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5256 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-01-13 01:00:12 +00:00
Chris Lattner
61253a9c93 Bad segvs actually cause a segv now 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5255 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-01-13 01:00:02 +00:00
Chris Lattner
b111874b38 * Wrap at 80 columns 
* Fix a ton of warnings
* Implement puts


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5254 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-01-13 00:59:47 +00:00
Chris Lattner
93780132a7 Handle value promotion properly to work with tracing better 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5253 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-01-13 00:58:52 +00:00
Chris Lattner
0394891ef6 No longer need scalaropts lib 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5252 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-01-13 00:58:18 +00:00
Chris Lattner
92798d7849 Add fixme 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5251 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-01-13 00:58:06 +00:00
Chris Lattner
623a222510 Add diagnostic output 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5157 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-12-28 20:00:15 +00:00
Chris Lattner
d6840ac046 Fixes to compile with GCC 3.2 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5134 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-12-24 00:39:16 +00:00
Chris Lattner
836f675c49 Initial checkin 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5127 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-12-24 00:01:22 +00:00
Chris Lattner
bd199fb114 Initial checkin of new LLI with JIT compiler 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5126 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-12-24 00:01:05 +00:00
Chris Lattner
fe11a97fcd Substantial changes to refactor LLI to incorporate both the Jello JIT and 
the traditional LLI interpreter


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5125 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-12-23 23:59:41 +00:00
Chris Lattner
dbcda22bf3 Add support for isnan 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5111 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-12-20 04:18:13 +00:00
Chris Lattner
138b0cd7da Namespacify more 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4956 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-12-08 06:01:34 +00:00
Chris Lattner
bbdabce1e9 Add support to count the number of dynamic instructions executed by LLI 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4955 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-12-08 05:51:08 +00:00
Chris Lattner
6e6026b465 - Eliminated the deferred symbol table stuff in Module & Function, it really 
wasn't an optimization and it was causing lots of bugs.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4779 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-11-20 18:36:02 +00:00
Chris Lattner
25f6f373b8 Implement feof 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4627 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-11-08 19:10:26 +00:00
Chris Lattner
a4479cd946 Implement freopen for burg 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4606 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-11-07 19:33:50 +00:00
Chris Lattner
ab2dea5687 Make command line arguments setup be endian correct!! 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4605 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-11-07 19:29:31 +00:00
Chris Lattner
cf9b4f0f41 Implement fprintf 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4585 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-11-06 23:05:03 +00:00
Chris Lattner
a5c0bfe09a Implement fputc and ungetc to allow burg to run in lli 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4584 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-11-06 22:59:28 +00:00
Chris Lattner
c9d8beff59 No need to explicitly inclue ExportSymbols now 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4543 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-11-04 20:50:57 +00:00
Chris Lattner
2fdaddf445 Fix two problems: 
* Load Implementation can cause unaligned memory accesses, which caused
    problems for sparc.
  * cast from pointer to pointer would zero the upper 32 bits of the pointer
    which obviously causes problems on 64 bit hosts.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4454 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-10-30 21:47:57 +00:00
Chris Lattner
683d5da9fb Fix a major bug in lli 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4289 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-10-26 01:57:15 +00:00
Chris Lattner
fddc755a6f - Fix LLI so that it simulates the endianness of the target machine 
correctly, despite the fact that the host machine might not be the same.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4180 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-10-15 20:34:05 +00:00
Chris Lattner
005cbce20e * Implement the getc() function 
* Support usage of stdin, stdout & stderr correctly in LLI!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4022 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-10-02 21:12:13 +00:00
Chris Lattner
849735ce22 Cleanup #includes, expose module 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4021 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-10-02 21:11:16 +00:00
Chris Lattner
dbaf74d108 Expose TD to ExternalFunctions.cpp 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4020 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-10-02 21:10:48 +00:00
Chris Lattner
e8b3e9b2e1 * Fix a bug that was causing lli to misrun: 
test/Regression/Transforms/DecomposeMultiDimRefs/mixedindices.c
* Eliminate unneccesary #include


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3712 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-09-13 23:30:42 +00:00
Chris Lattner
b77640134e Export symbols for linux 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3707 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-09-13 22:20:19 +00:00
Chris Lattner
8b77be22f5 Another portability patch graciously provided by Casey Carter 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3698 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-09-13 14:41:38 +00:00
Chris Lattner
0374b8de2b - Change getelementptr instruction to use long indexes instead of uint 
indexes for sequential types.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3683 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-09-11 01:21:35 +00:00
Chris Lattner
0c4e886dbf - Renamed Type::isIntegral() to Type::isInteger() 
- Added new method Type::isIntegral() that is the same as isInteger, but
    also accepts bool.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3574 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-09-03 01:08:28 +00:00
Chris Lattner
a34c5689dd Implement ConstantPointerRef support, & ConstantExpr support for Cast, GEP & Add. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3516 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-08-27 22:33:45 +00:00
Chris Lattner
cc63f1c674 Eliminated the MemAccessInst class, folding contents into GEP class. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3487 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-08-22 23:37:20 +00:00
Chris Lattner
24ea74eb9a Load & StoreInst no longer derive from MemAccessInst, so we don't have 
to handle indexing anymore


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3485 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-08-22 22:49:05 +00:00
Chris Lattner
e4c3764a9f Remove support for NOT instruction 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3313 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-08-14 17:45:39 +00:00
Chris Lattner
65629d5a16 Minor change to make lli print out characters numerically as well as symbolically 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3303 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-08-13 20:45:11 +00:00
Chris Lattner
69ab7a8ac6 Fix problem where lli would not print out a 64 bit value when the client code 
uses the modifier "%ld".  Now lli passes off "%lld" to the underlying runtime
library in this case.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3230 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-08-02 23:08:32 +00:00
Chris Lattner
1bbd36156b Fix one real nasty bug 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3227 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-08-02 22:06:04 +00:00
Chris Lattner
601d715959 Fix gcc 3.1 complaint 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3091 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-07-25 17:37:05 +00:00
Chris Lattner
56d27019e6 *** empty log message *** 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3002 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-07-23 17:52:38 +00:00
Chris Lattner
5ff62e90d0 *** empty log message *** 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2985 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-07-22 02:10:13 +00:00
Chris Lattner
743cd3e2b8 Implementing shift left & shift right on pointers 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2844 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-07-09 18:42:36 +00:00
Chris Lattner
0b12b5f50e MEGAPATCH checkin. 
For details, See: docs/2002-06-25-MegaPatchInfo.txt


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2778 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-06-25 16:13:21 +00:00
Chris Lattner
1ee34a5a5b Remove explicit support for tracing code. It should be linked into the 
executable just like everything else.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2674 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-05-20 21:17:16 +00:00
Chris Lattner
0fe380c683 Remove tracing code hack 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2673 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-05-20 21:16:46 +00:00
Vikram S. Adve
53835b8081 Link with test/Libraries/libinstr32.a for runtime routines 
supporting tracing.  That should be moved to a "runtime" directory.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2660 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-05-19 16:00:28 +00:00
Vikram S. Adve
eb1a8453f9 Added external functions for hashing pointers to sequence numbers. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2659 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-05-19 15:59:25 +00:00
Chris Lattner
c8cc4cb03b Updates to move some header files out of include/llvm/Transforms into 
the Scalar and Utils subdirectories


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2523 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-05-07 18:36:35 +00:00
Chris Lattner
45d8b917be Change usage of isPointerType to use isa 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2487 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-05-06 16:15:49 +00:00
Chris Lattner
2adcd83b89 Implement the NOT operator. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2455 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-05-03 19:52:30 +00:00
Chris Lattner
f4dca807d8 Implement cast operations on booleans to allow casting bools to ints, f.e. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2437 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-05-02 19:28:45 +00:00
Chris Lattner
e2cbbce6aa Fix #include broken by iMemory.h not including DerivedTypes.h 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2407 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-04-29 18:56:45 +00:00
Chris Lattner
cc82cc174c FIXME removed: malloc/alloca ALWAYS have a size argument 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2389 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-04-28 21:57:33 +00:00
Chris Lattner
31bcdb822f Split ConstantVals.h into Constant.h and Constants.h 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2378 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-04-28 19:55:58 +00:00
Chris Lattner
2312b1c594 Eliminate use of SymTabValue class 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2357 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-04-28 04:55:14 +00:00
Chris Lattner
2012d5e33f Fix a bug printing out %c formated characters. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2277 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-04-17 17:43:01 +00:00
Chris Lattner
e06e9146ee Move FunctionArgument out of iOther.h into Argument.h and rename class to 
be 'Argument' instead of FunctionArgument.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2217 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-04-09 19:59:31 +00:00
Chris Lattner
b972f95b15 Update comment to reflect class name change. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2213 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-04-09 19:40:40 +00:00
Chris Lattner
bc55a3140c Remove extranous #include 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2183 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-04-08 22:05:10 +00:00
Chris Lattner
94202988a8 Remove asmwriter library from link line, because the useful contents of it 
have been incorporated into the vmcore library.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2153 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-04-07 22:35:30 +00:00
Chris Lattner
2fbfdcffd3 Change references to the Method class to be references to the Function 
class.  The Method class is obsolete (renamed) and all references to it
are being converted over to Function.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2144 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-04-07 20:49:59 +00:00
Chris Lattner
b408b12556 s/Method/Function 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2036 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-03-29 03:57:15 +00:00
Chris Lattner
9a3d69649a Change from Method to Function 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1992 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-03-26 18:02:30 +00:00
Chris Lattner
2dc78088b7 Remove runtime library in favor of users linking against real libraries. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1853 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-03-11 17:57:13 +00:00
Chris Lattner
7b83b1db25 Do not link in runtime library anymore, assume that user manually links in 
libraries.  Code should be generalized to allow lli to take -lc -lm arguments
in the future (todo)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1852 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-03-11 17:52:43 +00:00
Chris Lattner
665ee88504 Implement a bunch of new functions to support the SPECINT mcf 
benchmark


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1841 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-03-08 22:51:07 +00:00
Chris Lattner
ec4913ea7c Remove hack. This is better fixed in Makefile.common 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1795 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-02-24 23:25:46 +00:00
Chris Lattner
1156edf01c Build with newer compiler, with same bug 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1793 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-02-24 23:11:05 +00:00
Chris Lattner
9bffa73530 Keep track of memory allocated by alloca so that it is freed appropriately 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1776 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-02-19 18:50:09 +00:00
Chris Lattner
34dd24b0b8 Implement exp function 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1774 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-02-18 19:06:25 +00:00