Reid Spencer
3d2162f950
Distribute headers and license files too
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18505 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-04 22:34:21 +00:00
Reid Spencer
3c39127b72
Provide more information in the error message that occurs when there are
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unresolved constants remaining.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18502 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-04 22:19:53 +00:00
Chris Lattner
129baf69bc
Check in some patches for better assertions
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18500 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-04 21:28:47 +00:00
Chris Lattner
6a1a78a478
This patch prevents an infinite recursion while compiling 103.su2cor.
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All SPEC CFP 95 programs now work, though the JIT isn't loading -lf2c right
so they aren't testing correctly.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18499 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-04 20:54:32 +00:00
Chris Lattner
c8ef1edc63
Fix linkage of mismatched weak globals. This unbreaks 300.twolf
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18494 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-04 18:54:48 +00:00
Chris Lattner
02dce169c8
Do not allow bytecode files with unresolved references to be read. Doing
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so lets wierd ConstantPlaceholder objects sneak into the system which
confuses it greatly.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18487 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-04 05:28:27 +00:00
Chris Lattner
368cb8e67e
Fix compilation error on Darwin.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18485 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-04 04:17:20 +00:00
Alkis Evlogimenos
4f4cf99a86
Check if a block has a terminator first before calling front() on
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it. If a block has a terminator then it is certainly non-empty so the
verifier will not crash on it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18484 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-04 02:30:42 +00:00
Alkis Evlogimenos
8b42b43dc2
Make error msg reflect what exactly went wrong.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18478 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-04 01:25:06 +00:00
Chris Lattner
ead1b3f0bb
Prevent accessing past the end of the intervals vector, this fixes
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Prolang-C/bison in the JIT
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18477 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-04 01:22:09 +00:00
Chris Lattner
b929de2a2c
Remove darwin specific majik
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18467 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-03 23:02:55 +00:00
Chris Lattner
28dabf743b
Move darwin-specific majik here.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18466 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-03 23:02:42 +00:00
Chris Lattner
aee38ea569
Significantly rework linker support for global variables, allowing it to
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correctly link globals whose LLVM types do not match.
This fixes several of the F2C SPEC FP benchmarks, which were failing this
due to the implementation of common blocks used by f2c.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18465 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-03 22:18:41 +00:00
Chris Lattner
cc16a8e73b
Fix test/Regression/CodeGen/CBackend/2004-12-03-ExternStatics.ll and
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PR472
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18459 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-03 17:19:10 +00:00
Chris Lattner
dd0ecf6731
Implement stripping of debug symbols, making the --strip-debug options in
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gccas/gccld more than just a noop.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18456 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-03 16:22:08 +00:00
Chris Lattner
33306c0b8c
Do not look here for elegance.
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This fixes the ugly darwin "cannot find symbols starting with __" issue.
Thanks for Owen/resistor for testing this out for me.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18454 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-03 07:16:51 +00:00
Brian Gaeke
1d65645582
This code rotted - change it to call abort() until someone wants
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to rewrite this to use relocations.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18453 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-03 06:57:14 +00:00
Tanya Lattner
f3fa55f979
When writing kernel, save the branches til the end. They are still put in the "right place" in the schedule, but sometimes when folding to make a kernel instructions are added between branches. This is wrong. To avoid this, we handle branches special.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18450 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-03 05:25:22 +00:00
Chris Lattner
223d4c4b3a
Fix a regression caused by the previous patch
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18449 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-03 05:13:15 +00:00
Chris Lattner
e3ad43c828
Initial reimplementation of the -strip pass, with a stub for implementing
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-S
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18440 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-02 21:25:03 +00:00
Chris Lattner
6992afcdb9
This pass is moving to lib IPO
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18439 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-02 21:24:40 +00:00
Chris Lattner
ad7919836f
The stripping pass as we know it is about to disappear
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18436 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-02 21:05:01 +00:00
John Criswell
ced06b73ec
Reverting revision 1.209.
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Including alloca.h on Solaris brings in the prototype of strftime(), which
breaks compilation of CBE generated code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18435 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-02 19:02:49 +00:00
Chris Lattner
45de191b0b
Spill/restore X86 floating point stack registers with 64-bits of precision
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instead of 80-bits of precision. This fixes PR467.
This change speeds up fldry on X86 with LLC from 7.32s on apoc to 4.68s.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18433 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-02 18:17:31 +00:00
Chris Lattner
3986924e0b
Consider 64-bit registers to be FP as well.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18432 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-02 17:57:21 +00:00
Reid Spencer
be0b356593
PR466:
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* Make the linker find lib*.bca files now instead of lib*.bc since those
are what the makefiles now generate for bytecode archives.
* Make sure the linker only links archives when LinkLibraries is called.
Previously if it found a lib*.bc file and that file was a bytecode file,
it would link in the entire bytecode. This could make -lc -lc fail with
duplicate symbols error but it shouldn't as searching multiple libraries,
even the same one more than once, is permitted.
* Now that the above problems are corrected, implement the dependent libs
feature. After the module is linked with all specified libraries, the
LinkLibraries function will obtain the set of dependent libraries from
the linked modules and attemp to find and link against those libraries.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18428 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-02 09:52:10 +00:00
Reid Spencer
86ac2dcda1
Fix seriously broken implementation of GetMagicNumber.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18422 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-02 09:09:48 +00:00
Tanya Lattner
ad7654f7c4
Reworked branch adding in prologue. Added check for infinite loops which are not modulo scheduled.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18419 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-02 07:22:15 +00:00
Chris Lattner
fa07e4fc30
Implement a FIXME by checking to make sure that a malloc is not being used
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in scary and unknown ways before we promote it. This fixes the miscompilation
of 188.ammp that has been plauging us since a globalopt patch went in.
Thanks a ton to Tanya for helping me diagnose the problem!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18418 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-02 07:11:07 +00:00
Chris Lattner
bc965b97ad
Fix a minor bug where we set a var to initialized on malloc, not on store.
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This doesn't fix anything that I'm aware of, just noticed it by inspection
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18417 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-02 06:25:58 +00:00
Tanya Lattner
9855b84469
Reverting this patch:
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http://mail.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20041122/021428.html
It broke Mutlisource/Applications/obsequi
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18407 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-01 18:27:03 +00:00
Chris Lattner
527efc6742
Initial support for packed types, contributed by Morten Ofstad
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18406 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-01 17:14:28 +00:00
Chris Lattner
f71755dc56
Remove unneeded cast.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18405 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-01 17:13:05 +00:00
Chris Lattner
f0228053f8
Get GEP's working with packed types. Contributed by Morten Ofstad!
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18404 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-01 17:12:16 +00:00
Reid Spencer
0022b83491
Revert version 1.39. It breaks the ordering of the library processing.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18399 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-30 22:54:48 +00:00
Chris Lattner
40e7c35a2f
Do not let GCC emit a warning for INT64_MIN
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18398 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-30 21:33:58 +00:00
Brian Gaeke
33ce43e8a8
Sparcs behave better if we use <alloca.h> and avoid messing with __builtin_alloca.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18397 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-30 21:27:01 +00:00
Chris Lattner
532343b24e
Fix the JIT when being used from llvm-db
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18391 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-30 17:41:49 +00:00
Chris Lattner
6b205c3ef1
This pass is completely broken.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18387 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-30 17:09:06 +00:00
Chris Lattner
3af4b4fe78
RevisionNum is read by error(), initialize it early.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18386 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-30 16:58:18 +00:00
Brian Gaeke
cb7a76283b
Update list of failing benchmarks.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18384 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-30 08:15:44 +00:00
Brian Gaeke
9e0b9028c7
If we're about to emit something like:
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%f0 = fmovs %f0
%f1 = fmovs %f1
then just delete the FpMOVD pseudo-instruction instead. Also, add
statistics and debug printouts.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18383 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-30 08:15:15 +00:00
Chris Lattner
0f535c6fa8
Squelch warning
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18381 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-30 07:47:34 +00:00
Chris Lattner
0284628e8e
Fix several bugs in 'op x, imm' handling. Foremost is that we now emit
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addi r3, r3, -1
instead of
addi r3, r3, 1
for 'sub int X, 1'.
Secondarily, this fixes several cases where we could crash given an unsigned
constant. And fixes a couple of minor missed optimization cases, such as
xor X, ~0U -> not X
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18379 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-30 07:30:20 +00:00
Reid Spencer
a7a5cc889c
Up the compression threshold to 64K so we avoid it for all but the largest
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bytecode files. This should help linking substantially.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18378 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-30 07:13:34 +00:00
Chris Lattner
5a85d9c664
Fix test/Regression/Transforms/LICM/2004-09-14-AliasAnalysisInvalidate.llx
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This only fails on darwin or on X86 under valgrind.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18377 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-30 07:01:15 +00:00
Chris Lattner
35f2bbe8c6
Fix CodeGen/PowerPC/2004-11-30-shr-var-crash.ll
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18376 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-30 06:40:04 +00:00
Chris Lattner
e74ed0d53b
Fix test/Regression/CodeGen/PowerPC/2004-11-29-ShrCrash.ll
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18374 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-30 06:36:11 +00:00
Chris Lattner
7747040410
Fix test/Regression/CodeGen/PowerPC/2004-11-30-shift-crash.ll
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18371 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-30 06:29:10 +00:00
Chris Lattner
6f9e571529
Alkis noticed that this variable is dead. Thanks!
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18369 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-30 04:01:44 +00:00