Reid Spencer
e4d87aa2de
For PR950:
...
This patch removes the SetCC instructions and replaces them with the ICmp
and FCmp instructions. The SetCondInst instruction has been removed and
been replaced with ICmpInst and FCmpInst.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32751 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-23 06:05:41 +00:00
Reid Spencer
961a0f2670
Ignore the LibDeps.txt.tmp file.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32742 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-22 02:02:45 +00:00
Reid Spencer
f6c511cbb1
Remove a call to Type::isSigned().
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32651 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-18 07:58:01 +00:00
John Criswell
e026c070c4
Remove DSA.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32542 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-13 16:54:24 +00:00
Reid Spencer
8782e53fd5
Ressurrect this needed file.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32537 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-13 08:10:16 +00:00
Reid Spencer
b6f4ff2cb0
Ressurrect the Stacker "st" configuration. Someday this will all go
...
away, but until then Stacker needs its configuration.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32536 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-13 08:09:48 +00:00
Reid Spencer
b0e9f722da
Generate the correct cast opcode for constant expressions.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32461 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-12 01:31:37 +00:00
Reid Spencer
4fbcdf61e8
Fix PR1040:
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Don't rebuild llvm-config if none of the library dependencies changed.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32455 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-12 00:43:38 +00:00
Chris Lattner
ca3aa26c20
make statistics and timing info print even if the JIT'd program calls exit
...
instead of returning from main.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32414 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-10 19:01:52 +00:00
Reid Spencer
5fe27e7b99
Regenerate.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32405 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-09 19:41:25 +00:00
Reid Spencer
7969681c8b
Fix test/Regression/Assembler/2006-12-09-Cast-To-Bool.ll
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Do not upgrade casts of bool to bool.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32404 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-09 19:40:41 +00:00
Reid Spencer
187ccf8d31
Regenerate.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32400 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-09 16:57:22 +00:00
Reid Spencer
a00c5a6d87
When upgrading cast to bool to a setne, generate icmp ne instead.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32399 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-09 16:56:55 +00:00
Reid Spencer
f0cf132db7
Regenerate.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32303 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-07 04:23:03 +00:00
Reid Spencer
7fed45ea18
Create an option to turn off generation of fcmp instructions while still
...
allowing integer setxx instructions to be converted to icmp.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32302 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-07 04:22:23 +00:00
Bill Wendling
e81561909d
Changed llvm_ostream et all to OStream. llvm_cerr, llvm_cout, llvm_null, are
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now cerr, cout, and NullStream resp.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32298 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-07 01:30:32 +00:00
Jim Laskey
2792cfb82d
No need to update generated files.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32275 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-06 11:03:10 +00:00
Jim Laskey
98ba588c03
Fix build for older versios of bison.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32274 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-06 10:57:33 +00:00
Reid Spencer
996fb28c0f
Regenerate.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32269 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-06 06:30:15 +00:00
Reid Spencer
9f8b383353
Don't turn on SETCC upgrade yet!
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32268 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-06 06:29:36 +00:00
Reid Spencer
3e5ab8c7f5
Regenerate.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32267 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-06 06:25:46 +00:00
Reid Spencer
49aeed7455
Fix upgrade of setcc with bool operands.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32266 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-06 06:25:22 +00:00
Chris Lattner
c6c384314a
reword message
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32257 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-06 05:39:18 +00:00
Chris Lattner
c30598bc3a
make all llvm tools call llvm_shutdown when they exit, static'ify some stuff.
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With this change, I can now move -stats to print when llvm_shutdown is called.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32250 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-06 01:18:01 +00:00
Chris Lattner
8257bee70b
This needs the callgraph data structure to stick around as long as the
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printer does.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32236 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-05 19:43:42 +00:00
Reid Spencer
f12ee4250d
Regenerate.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32235 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-05 19:21:25 +00:00
Reid Spencer
999b2df114
For PR645:
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Keep track of global constant and variable definitions for eventual use
in resolving conflicts between global and local symbol usage.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32234 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-05 19:18:29 +00:00
Reid Spencer
14042388a1
Regenerate.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32178 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-04 15:41:36 +00:00
Reid Spencer
57f28f9775
Match the llvmAsmParser's handling of ICmp and FCmp instructions.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32153 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-03 07:10:26 +00:00
Reid Spencer
bec0b59229
Regenerate.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32142 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-03 03:16:48 +00:00
Reid Spencer
ec9c4f4348
Add a needed #include.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32141 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-03 03:15:23 +00:00
Reid Spencer
229e9369df
Regenerate.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32140 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-02 22:14:11 +00:00
Reid Spencer
2b40438597
Implement upgrade of setcc instruction to icmp/fcmp, but don't enable it
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yet.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32139 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-02 22:09:27 +00:00
Reid Spencer
787207427a
Regenerate.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32128 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-02 20:21:22 +00:00
Reid Spencer
a8ca090440
Support several new upgrades:
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div -> fdiv/udiv/sdiv
rem -> frem/urem/srem
except -> unwind
uninitialized -> external
as well as tracking the element type of pointers, packed, and array.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32127 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-02 20:19:56 +00:00
Reid Spencer
f459d39613
Regenerate.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32122 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-02 16:19:52 +00:00
Reid Spencer
1d64a6c8d8
Implement the GEP upgrade for non-constant unsigned indices
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32121 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-02 16:19:28 +00:00
Reid Spencer
f8483657b3
Keep lists of values so they can be examined.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32120 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-02 15:16:01 +00:00
Reid Spencer
f49c7a5f05
Build llvm-update now.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32116 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-02 04:46:36 +00:00
Reid Spencer
a50d5962ed
Add support for global types and type resolution. Fix several minor
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formatting and spacing bugs. This is sufficient for llvm-upgrade to
correctly upgrade all of llvm/test.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32114 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-02 04:11:07 +00:00
Reid Spencer
280d801839
Handle upgrade of fp -> ptr cast with fp -> int -> ptr
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32109 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-01 23:40:53 +00:00
Reid Spencer
0b7e507247
Don't convert {} into []!
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32106 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-01 22:42:01 +00:00
Reid Spencer
fcb5df8f2c
Allow the new cast instructions.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32104 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-01 22:34:43 +00:00
Reid Spencer
f7bde225f3
Upgrade shr to ashr and lshr
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32103 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-01 22:26:37 +00:00
Chris Lattner
cd950a5308
target constructors are never used
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32099 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-01 21:59:37 +00:00
Reid Spencer
f2d5532c66
Don't treat numeric (untyped) constants as a ConstInfo, just pass the
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string and let ConstVal add the type.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32096 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-01 21:52:30 +00:00
Reid Spencer
16244f4026
First version of llvm-upgrade that can correctly upgrade all of
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test/Feature
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32092 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-01 21:10:07 +00:00
Reid Spencer
d154b57ab4
valgrind clean version of llvm-upgrade
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32090 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-01 20:36:40 +00:00
Reid Spencer
e77e35e8b1
First version of llvm-upgrade that can correctly upgrade a large test
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case.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32089 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-01 20:26:20 +00:00
Nick Lewycky
1a7f6ff272
Remove extra header.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32056 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-01 01:05:14 +00:00
Nick Lewycky
5cbc63e91a
Fix opt -o option. Don't pass a pointer to an auto variable which is going
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away before it's needed, and don't try to delete that pointer!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32055 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-01 00:43:14 +00:00
Reid Spencer
96839be87f
Allow llvm-upgrade to read from stdin. Configure the lexer for reading
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from C++ std::istream.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32041 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-30 16:50:26 +00:00
Reid Spencer
e8776d81f9
Ignore generated files.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32031 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-30 06:37:43 +00:00
Reid Spencer
e7c3c60d86
Initial, non-functional, version of llvm-upgrade. This version just echos
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its input. Committed for safekeeping purposes. Don't use this yet.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32030 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-30 06:36:44 +00:00
Bill Wendling
68fe61d6a1
Replacing std::iostreams with llvm iostreams. Some of these changes involve
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adding a temporary wrapper around the ostream to make it friendly to
functions expecting an LLVM stream. This should be fixed in the future.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31990 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-29 00:19:40 +00:00
Bill Wendling
a5b31ca856
Convert to using llvm streams instead of iostreams.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31989 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-28 23:33:06 +00:00
Reid Spencer
5e1452c856
Add an -append-exit-code option to bugpoint. This will cause bugpoint to
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append "exit <retcode>" to the end of the output file. This is used by
the nightly tester to make bugpoint match the output generated by the
RunSafely.sh script so it doesn't find false positives.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31960 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-28 07:04:10 +00:00
Reid Spencer
3da59db637
For PR950:
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The long awaited CAST patch. This introduces 12 new instructions into LLVM
to replace the cast instruction. Corresponding changes throughout LLVM are
provided. This passes llvm-test, llvm/test, and SPEC CPUINT2000 with the
exception of 175.vpr which fails only on a slight floating point output
difference.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31931 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-27 01:05:10 +00:00
Nick Lewycky
565706b93e
Update to new predicate simplifier VRP design. Fixes PR966 and PR967.
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Remove predicate simplifier from default gcc3 pipeline. New design is too
slow to enable by default.
Add new testcases for problems encountered in development.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31895 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-22 23:49:16 +00:00
John Criswell
d452599f6f
Added the --disable-compression option which controls whether the
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generated bytecode uses compression.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31891 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-21 22:50:24 +00:00
Bill Wendling
a089d4430d
Need <iostream> for the time being.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31821 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-17 10:09:22 +00:00
Bill Wendling
31bf2b4979
Need iostream to be included for the time being.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31820 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-17 10:05:07 +00:00
Reid Spencer
2803b4cc58
Minor style fixes from review.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31685 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-11 19:59:25 +00:00
Reid Spencer
dc31a8a70c
Add a -disable-loop-extraction option to bugpoint.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31683 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-11 19:05:02 +00:00
Reid Spencer
4952143236
For PR998:
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Fix an infinite loop in the Linker and a few other assorted link problems.
Patch contributed by Scott Michel. Thanks, Scott!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31680 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-11 11:54:25 +00:00
Chris Lattner
fef02427cd
completely revert patrick's enhancement to bugpoint. Though it makes bugpoint
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speed up, it sometimes makes it crash on complex bc files, which isn't very nice.
With this, bugpoint can reduce the 176.gcc failure.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31589 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-09 06:24:56 +00:00
Chris Lattner
cd6f46e2ac
add a new bugpoint mode -llc-safe. This uses LLC for both halves of a
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miscompilation. This is useful for working around GCC+CBE bugs or for handling
programs that CBE doesn't support (e.g. inline asm) when searching for
optimizer bugs.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31588 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-09 05:57:53 +00:00
Reid Spencer
3822ff5c71
For PR950:
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This patch converts the old SHR instruction into two instructions,
AShr (Arithmetic) and LShr (Logical). The Shr instructions now are not
dependent on the sign of their operands.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31542 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-08 06:47:33 +00:00
Reid Spencer
7b28955c4c
Fix a problem in the the last patch that subverts error message printing.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31466 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-05 19:53:08 +00:00
Jeff Cohen
d41b30def3
Unbreak VC++ build.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31464 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-05 19:31:28 +00:00
Reid Spencer
7bd78731eb
Make llvm2cpp -pedantic clean.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31389 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-03 00:05:16 +00:00
Reid Spencer
3ed469ccd7
For PR786:
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Turn on -Wunused and -Wno-unused-parameter. Clean up most of the resulting
fall out by removing unused variables. Remaining warnings have to do with
unused functions (I didn't want to delete code without review) and unused
variables in generated code. Maintainers should clean up the remaining
issues when they see them. All changes pass DejaGnu tests and Olden.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31380 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-02 20:25:50 +00:00
Reid Spencer
0a783f783c
For PR950:
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Replace the REM instruction with UREM, SREM and FREM.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31369 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-02 01:53:59 +00:00
Bill Wendling
22706e82d5
Forgot a }
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31226 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-27 20:22:04 +00:00
Bill Wendling
b3d83a3ed5
Re-added the part where it tries to remove all global variables first.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31225 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-27 20:18:06 +00:00
Devang Patel
38187d6a56
Save temp. bc files when saveTemps flag is true. Use final output file
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name supplied by linker to construct temp bc file names.
Remove tabs.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31205 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-26 20:46:22 +00:00
Reid Spencer
1628cec4d7
For PR950:
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Make necessary changes to support DIV -> [SUF]Div. This changes llvm to
have three division instructions: signed, unsigned, floating point. The
bytecode and assembler are bacwards compatible, however.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31195 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-26 06:15:43 +00:00
Bill Wendling
4e3be89cb5
Fix for PR960. Improves bugpoint so that it removes global variable
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initializers as well. This is only a first pass. It can be slow because
it clones the module for each pass. An obvious improvement is not to do that.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31182 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-25 18:36:14 +00:00
Devang Patel
08fb05c3ac
Supply alignment info to linker through LLVMSymbol.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31181 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-25 18:10:07 +00:00
Devang Patel
6152b7ec25
Instead of hard coding global prefix, use TargetAsmInfo.
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Add LTO destructor.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31168 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-24 18:41:02 +00:00
Devang Patel
2a4dd68535
Fix typo. Add more comment. Avoid extra hash_map search.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31144 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-23 23:57:53 +00:00
Devang Patel
f2ca21f88f
Add removeModule().
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31142 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-23 23:12:26 +00:00
Reid Spencer
b83eb6447b
For PR950:
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This patch implements the first increment for the Signless Types feature.
All changes pertain to removing the ConstantSInt and ConstantUInt classes
in favor of just using ConstantInt.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31063 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-20 07:07:24 +00:00
Chris Lattner
137d0ec3da
Make the bugpoint reduction heuristics more effective. Patch submitted by
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Domagoj Babic, thanks!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30863 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-10 21:42:25 +00:00
Devang Patel
dc4c38279f
Use FindProgramByName instead of FindExecutable.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30846 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-09 21:16:05 +00:00
Devang Patel
9f5d48bcb1
Do error checking.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30842 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-09 20:20:13 +00:00
Chris Lattner
54e4c02d8e
Remove a dead var noticed by Yorion
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30841 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-09 20:12:37 +00:00
Devang Patel
3f0e5e2057
Use GetTemporaryDirectory. Fix http://llvm.org/bugs/show_bug.cgi?id=894
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30838 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-09 19:04:51 +00:00
Chris Lattner
e354df963d
simplify code
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30661 91177308-0d34-0410-b5e6-96231b3b80d8
2006-09-28 23:24:48 +00:00
Nick Lewycky
b156afb791
Enable 'predsimplify' optimization.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30589 91177308-0d34-0410-b5e6-96231b3b80d8
2006-09-24 00:08:16 +00:00
Devang Patel
c7cfbc58ad
Use abstract class to facilitate dlopen() interface.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30569 91177308-0d34-0410-b5e6-96231b3b80d8
2006-09-21 17:22:55 +00:00
Chris Lattner
d42235051b
comment out debug code
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30401 91177308-0d34-0410-b5e6-96231b3b80d8
2006-09-15 23:01:10 +00:00
Chris Lattner
c600f3c337
Add a new -cbe-bug mode, which works just like -run-llc, except that it uses
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LLC as the reference compiler to reduce testcases for bugs in GCC.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30400 91177308-0d34-0410-b5e6-96231b3b80d8
2006-09-15 21:29:15 +00:00
Anton Korobeynikov
b74ed07bfd
Adding dllimport, dllexport and external weak linkage types.
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DLL* linkages got full (I hope) codegeneration support in C & both x86
assembler backends.
External weak linkage added for future use, we don't provide any
codegeneration, etc. support for it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30374 91177308-0d34-0410-b5e6-96231b3b80d8
2006-09-14 18:23:27 +00:00
Chris Lattner
43f249adb7
add a new (hidden) -disable-core-files option
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30318 91177308-0d34-0410-b5e6-96231b3b80d8
2006-09-14 06:17:09 +00:00
Devang Patel
544ea34a9f
Add comment.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30315 91177308-0d34-0410-b5e6-96231b3b80d8
2006-09-14 05:49:10 +00:00
Nick Lewycky
e290c6d250
Fix --enable-valgrind. Add room for the new arguments, and don't keep
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a pointer to a temporary.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30312 91177308-0d34-0410-b5e6-96231b3b80d8
2006-09-14 04:20:17 +00:00
Nick Lewycky
40394bc419
Add --enable-valgrind option to run optimizations through valgrind to
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pick up on memory errors.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30311 91177308-0d34-0410-b5e6-96231b3b80d8
2006-09-14 03:49:54 +00:00
Devang Patel
97d92d50aa
GlobalValue with InternalLinkage may have operands with ExternalLinkage
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type. Do not ignore these operands while finding external references.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30310 91177308-0d34-0410-b5e6-96231b3b80d8
2006-09-14 01:35:13 +00:00
Chris Lattner
cf508bc38e
Move ipsccp pass earlier to clean up obvious bogosities
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30232 91177308-0d34-0410-b5e6-96231b3b80d8
2006-09-09 21:30:13 +00:00