78be93acb3
Fix some non-sensical code.
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- This makes it more like other similar code in Archive handling.
llvm-svn: 75452
2009-07-13 05:29:34 +00:00
763ace92c0
Switch to raw_ostream.
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llvm-svn: 75451
2009-07-13 05:27:30 +00:00
43edca25b3
Removed some junk code that snuck in to an earlier commit.
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llvm-svn: 75450
2009-07-13 05:01:19 +00:00
571bf54569
Fix an error in ConstantRange::getSignedMax on wrapped ranges. Thanks once
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again to Daniel Dunbar and KLEE!
llvm-svn: 75449
2009-07-13 04:50:21 +00:00
5edc459220
'i8 full-range' sign extended to i16 should equal [-128, 128) not [-128, 127).
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Found by Daniel Dunbar and KLEE.
llvm-svn: 75448
2009-07-13 04:17:23 +00:00
ae86c19e68
Update for LLVM API change.
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llvm-svn: 75446
2009-07-13 04:10:07 +00:00
53a52215b5
Begin the painful process of tearing apart the rat'ss nest that is Constants.cpp and ConstantFold.cpp.
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This involves temporarily hard wiring some parts to use the global context. This isn't ideal, but it's
the only way I could figure out to make this process vaguely incremental.
llvm-svn: 75445
2009-07-13 04:09:18 +00:00
5302389442
Multiply was very wrong for wrapped ranges. This supplies a half-fix that will
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generally return Full on all wrapped inputs. "Fixes" PR4545.
llvm-svn: 75444
2009-07-13 03:27:41 +00:00
73b704dd9c
Fix a bug summing two full sets. The overflow checking doesn't handle sets as
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large as the full set, only those one size smaller. Thanks to Daniel Dunbar
who found this bug using Klee!
llvm-svn: 75443
2009-07-13 02:49:08 +00:00
e7cabb94a3
minor cleanups, reduce nesting of if's with early return.
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llvm-svn: 75442
2009-07-13 00:10:46 +00:00
2e5be09280
Match declaration to definition.
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llvm-svn: 75441
2009-07-12 23:52:11 +00:00
65553d4505
Match declaration to definition.
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llvm-svn: 75440
2009-07-12 23:50:34 +00:00
593c36c1c8
Match declaration to definition.
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llvm-svn: 75439
2009-07-12 22:53:49 +00:00
61d1a7230a
Match declaration to definition.
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llvm-svn: 75438
2009-07-12 22:46:08 +00:00
c9f6c334f0
fix file headers.
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llvm-svn: 75437
2009-07-12 22:33:12 +00:00
000628da61
fix typo in file headers.
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llvm-svn: 75436
2009-07-12 22:31:02 +00:00
c638161d38
improve comments.
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llvm-svn: 75435
2009-07-12 22:29:59 +00:00
92ce8381f5
remove tests for removed intrinsics.
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llvm-svn: 75433
2009-07-12 21:30:06 +00:00
7bad9ef8ae
document the diagnostics pragmas, patch by Louis Gerbarg!
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llvm-svn: 75432
2009-07-12 21:22:10 +00:00
fb42a1820f
add push/pop semantics for diagnostics. Patch by Louis Gerbarg!
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llvm-svn: 75431
2009-07-12 21:18:45 +00:00
7b9d6ebb9c
remove llvm.part.set.* and llvm.part.select.*. They have never been
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implemented in codegen, have no frontend to generate them, and are
better implemented with pattern matching (like the ppc backend does
to generate rlwimi/rlwinm etc).
PR4543
llvm-svn: 75430
2009-07-12 21:08:53 +00:00
5e2ebcba40
Use llvm_report_error, not llvm_unreachable.
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llvm-svn: 75429
2009-07-12 21:01:49 +00:00
9de79f7e90
Mention that llvm_report_error() does not return.
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llvm-svn: 75428
2009-07-12 21:01:44 +00:00
97880ae12a
Add an LLVM API change.
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llvm-svn: 75426
2009-07-12 20:41:27 +00:00
df555fd6f8
Improve sys::Path::makeAbsolute on Win32.
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- Patch by Viktor Kutuzov!
- Minor tweak by me to add llvm_unreachable calls on FIXMEd error paths.
llvm-svn: 75424
2009-07-12 20:23:56 +00:00
08954aa4e1
Fix assert(0) conversion, as suggested by Chris.
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llvm-svn: 75423
2009-07-12 20:07:01 +00:00
6d6023b5f7
Clarify a FIXME.
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llvm-svn: 75422
2009-07-12 19:45:34 +00:00
a3c69aeb65
"UNIX paths can contain non-ASCII characters, so Path::isValid() should not reject paths with such characters in them. The attached patch removes the check from Path::isValid()."
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patch by Benjamin Kramer!
llvm-svn: 75421
2009-07-12 19:01:16 +00:00
d37908f149
Revert to using shell to find files instead of 'find', that wasn't portable.
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- I think I did this commit sequence before. :)
llvm-svn: 75420
2009-07-12 19:00:20 +00:00
ed0e1a0552
Implement support for promotion of AND/OR/XOR on integer types.
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The blackfin processor has a legal i16 type, but only logic operations on i32.
llvm-svn: 75419
2009-07-12 18:10:18 +00:00
6b9f63cafa
Fix types in PromoteNode handling of CTPOP and friends.
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llvm-svn: 75418
2009-07-12 17:43:20 +00:00
db953aacc7
Add CCIfSRet calling convention predicate.
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The blackfin calling convention uses a different register for sret arguments.
llvm-svn: 75417
2009-07-12 13:15:50 +00:00
69208f0f9e
Remove extra \n from LLVM_UNREACHABLE calls.
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llvm-svn: 75416
2009-07-12 07:15:17 +00:00
ba7ec324b1
Make this clearer for the mathematically inclined. Thanks to Duncan Sands for
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going over the text!
llvm-svn: 75414
2009-07-12 05:44:08 +00:00
f1b8cb3760
Implement udiv for ConstantRanges.
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llvm-svn: 75413
2009-07-12 05:18:18 +00:00
5b76fc03ae
Temporarily revert r75408. It appears to break the Apple-style builds:
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x86_64-apple-darwin10-gcc -c -g -O2 -DIN_GCC -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -Wold-style-definition -Wmissing-format-attribute -mdynamic-no-pic -DHAVE_CONFIG_H -I. -I. -I/Volumes/Sandbox/Buildbot/llvm/build.llvm-gcc-x86_64-darwin10-selfhost/build/llvmgcc42.roots/llvmgcc42~obj/src/gcc -I/Volumes/Sandbox/Buildbot/llvm/build.llvm-gcc-x86_64-darwin10-selfhost/build/llvmgcc42.roots/llvmgcc42~obj/src/gcc/. -I/Volumes/Sandbox/Buildbot/llvm/build.llvm-gcc-x86_64-darwin10-selfhost/build/llvmgcc42.roots/llvmgcc42~obj/src/gcc/../include -I./../intl -I/Volumes/Sandbox/Buildbot/llvm/build.llvm-gcc-x86_64-darwin10-selfhost/build/llvmgcc42.roots/llvmgcc42~obj/src/gcc/../libcpp/include -I/Volumes/Sandbox/Buildbot/llvm/build.llvm-gcc-x86_64-darwin10-selfhost/build/llvmgcc42.roots/llvmgcc42~obj/src/gcc/../libdecnumber -I../libdecnumber -I/Volumes/Sandbox/Buildbot/llvm/build.llvm-gcc-x86_64-darwin10-selfhost/build/llvmCore.roots/llvmCore~dst/Developer/usr/local/include -I/Volumes/Sandbox/Buildbot/llvm/build.llvm-gcc-x86_64-darwin10-selfhost/build/llvmCore.roots/llvmCore~obj/src/include -DENABLE_LLVM -I/Volumes/Sandbox/Buildbot/llvm/build.llvm-gcc-x86_64-darwin10-selfhost/build/llvmCore.roots/llvmCore~dst/Developer/usr/local/include -D_DEBUG -D_GNU_SOURCE -D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS -DLLVM_VERSION_INFO='"9999"' -DBUILD_LLVM_APPLE_STYLE /Volumes/Sandbox/Buildbot/llvm/build.llvm-gcc-x86_64-darwin10-selfhost/build/llvmgcc42.roots/llvmgcc42~obj/src/gcc/tree-ssa-alias.c -o tree-ssa-alias.o
/var/tmp//ccJQ2JBT.s:4134:Incorrect register `%rcx' used with `l' suffix
make[2]: *** [tree-ssa-live.o] Error 1
make[2]: *** Waiting for unfinished jobs....
llvm-svn: 75412
2009-07-12 02:49:22 +00:00
071e176667
This is not overly conservative.
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Some = [10, 2730). A subset of that is [1024..2048) which covers every possible
10-bit pattern.
llvm-svn: 75411
2009-07-12 02:28:40 +00:00
2951c990cd
Implement ConstantRange::multiply based on the code in LoopVR.
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llvm-svn: 75410
2009-07-12 02:19:05 +00:00
575db66e1b
Remove check which is duplicated in
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InstCombiner::visitSelectInstWithICmp.
llvm-svn: 75409
2009-07-12 02:00:05 +00:00
02c4339bde
eliminate MOV64r0 in favor of a Pat<> pattern. This is only nontrivial because
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the div lowering code explicitly references it.
llvm-svn: 75408
2009-07-12 00:47:55 +00:00
f39f55d46c
add nounwind
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llvm-svn: 75407
2009-07-12 00:46:16 +00:00
bbe228ba10
be explicit about making comments real sentences.
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llvm-svn: 75406
2009-07-12 00:10:24 +00:00
d57fb023e0
Darwin prepends an _ to internal globals, Linux doesn't.
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llvm-svn: 75405
2009-07-11 23:48:59 +00:00
0f4736424e
Stop looking for tests in the Output/ directory.
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llvm-svn: 75404
2009-07-11 23:43:59 +00:00
38df005e12
fix x86-64 static codegen to materialize the address of a global with movl instead
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of lea. It is better for code size (and presumably efficiency) to use:
movl $foo, %eax
rather than:
leal foo, eax
Both give a nice zero extending "move immediate" instruction, the former is just
smaller. Note that global addresses should be handled different by the x86
backend, but I chose to follow the style already in place and add more fixme's.
llvm-svn: 75403
2009-07-11 23:17:29 +00:00
48cee9b4c1
fix a bug in my cleanup patch
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llvm-svn: 75402
2009-07-11 23:07:30 +00:00
619bf84ad4
The -disable-free hack didn't work...
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llvm-svn: 75401
2009-07-11 23:05:12 +00:00
024c68b734
Force NeXT runtime for this test.
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llvm-svn: 75400
2009-07-11 23:04:43 +00:00
df1cff7356
Remove excessive use of Carbon.h / Cocoa.h in clang tests.
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- These kinds of "shotgun" tests are very slow, and do not belong in the
regression suite. If these kinds of tests are regarded to have value, they
should be added to the LLVM test-suite.
- I would actually like to remove all of these tests, but I left Sema/carbon.c
and SemaObjC/cocoa.m...
llvm-svn: 75399
2009-07-11 23:03:07 +00:00
4d10f1a6c9
comment cleanup, reduce nesting.
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llvm-svn: 75398
2009-07-11 22:50:33 +00:00
Daniel Dunbar