Devang Patel
70b5e04d85
Dbg Intrinsics do not access memory.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65975 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-03 22:33:54 +00:00
Devang Patel
9adb01cbc3
Recursively remove dead argument while removing llvm.dbg.declare intrinsic.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65971 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-03 21:31:02 +00:00
Dale Johannesen
4945c65784
When removing a store to an alloca that has only one
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use, check also for the case where it has two uses,
the other being a llvm.dbg.declare. This is needed so
debug info doesn't affect codegen.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65970 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-03 21:26:39 +00:00
Chris Lattner
44e3dd1672
don't #include a header into the middle of an anon namespace.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65967 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-03 20:10:23 +00:00
Dan Gohman
09a2609e20
Add '(implicit EFLAGS)' for AND, OR, XOR, NEG, INC, and DEC
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instructions. These aren't used yet.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65965 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-03 19:53:46 +00:00
Bob Wilson
f2950b0051
Use early exit to reduce indentation. No functional change.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65962 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-03 19:26:27 +00:00
Bill Wendling
1c85503e38
Remove accidental check-ins in r65960. :-(
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65961 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-03 19:25:16 +00:00
Bill Wendling
3aaf5d9933
Use > instead of >=. We want to promote aggregates of 128-bytes.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65960 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-03 19:18:49 +00:00
Dan Gohman
12f7cab423
Make a comment less terse.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65953 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-03 17:44:54 +00:00
Bill Wendling
5a377cb27b
Reapply r65755, but reversing "<" to ">=".
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65945 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-03 12:12:58 +00:00
Mikhail Glushenkov
283bb58332
Add example/Skeleton.
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This is a template that can be used to build your own LLVMC-based drivers.
It can be also useful as a "bare-bones" LLVMC.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65944 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-03 11:02:48 +00:00
Mikhail Glushenkov
03c050f018
Comment fixes.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65943 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-03 10:04:57 +00:00
Mikhail Glushenkov
c834bbf558
Oops.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65942 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-03 10:04:23 +00:00
Mikhail Glushenkov
cfa036b8f0
Use LLVMLIBS instead of USEDLIBS.
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Since this Makefile is supposed to be usable from LLVM-based projects not in the
tree, LLVMLIBS should be used instead of USEDLIBS. This depends on my previous
fix to Makefile.rules.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65941 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-03 10:03:53 +00:00
Mikhail Glushenkov
533384eebd
LINK_COMPONENTS should be added to LLVMLibsOptions.
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From the code: "There are "Proj" libs (defined by the user's project) and "LLVM"
libs (defined by the LLVM project)." LINK_COMPONENTS are clearly defined by the
LLVM project.
Additionally, this fixes an issue with llvmc's build process:-)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65940 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-03 10:03:27 +00:00
Mikhail Glushenkov
178b00ce50
Move example plugins to the example/ directory.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65939 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-03 10:02:53 +00:00
Nick Lewycky
e9742d2f6c
ENABLE_PIC is either 0 or 1, but is always defined.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65938 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-03 07:45:09 +00:00
Mikhail Glushenkov
eba2cb0d5a
80-column violation + trailing whitespace.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65936 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-03 07:22:23 +00:00
Zhou Sheng
7e4286eb7c
Ignore the debug info intrinsics when adding instructions into alias sets.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65934 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-03 06:02:04 +00:00
Nick Lewycky
bb2b521f81
This bug's been fixed but a version with the fix hasn't been released yet.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65931 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-03 05:41:16 +00:00
Nick Lewycky
e9821dcac9
Regenerate.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65928 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-03 04:55:29 +00:00
Nick Lewycky
1dace48f53
Switch to using -Wl,-R on Solaris.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65927 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-03 04:55:15 +00:00
Nick Lewycky
1c08c0e128
Fix build on Cygwin.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65922 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-03 03:36:50 +00:00
Dan Gohman
0f8b53f19d
Fix a bunch of Doxygen syntax issues. Escape special characters,
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and put @file directives on their own comment line.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65920 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-03 02:55:14 +00:00
Dale Johannesen
acb51a3037
Don't count DebugInfo instructions in another limit
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(lest they affect codegen).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65915 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-03 01:43:03 +00:00
Dale Johannesen
1d62705847
Testcase for line number sinking in InstCombine.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65911 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-03 01:10:01 +00:00
Dale Johannesen
bd8e650876
When sinking an insn in InstCombine bring its debug
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info with it.
Don't count debug info insns against the scan maximum
in FindAvailableLoadedValue (lest they affect codegen).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65910 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-03 01:09:07 +00:00
Devang Patel
cd11991203
Ignore debug info intrinsics.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65908 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-03 00:28:44 +00:00
Devang Patel
cf42ee42b1
If branch conditions' one successor is dominating another non-latch successor then this loop's iteration space can not be restricted. In this example block bb5 is always executed.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65902 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-02 23:39:14 +00:00
Bob Wilson
24e338e8a3
Generalize BuildVectorSDNode::isConstantSplat to use APInts and handle
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arbitrary vector sizes. Add an optional MinSplatBits parameter to specify
a minimum for the splat element size. Update the PPC target to use the
revised interface.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65899 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-02 23:24:16 +00:00
Bill Wendling
52349a919b
Document the -gcc-tool-args bugpoint option.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65897 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-02 23:15:59 +00:00
Bill Wendling
38efa38c86
Add a "-gcc-tool-args" option. This option acts like the "-tool-args" option,
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but passes the arguments to the "gcc" invocation instead of to the "llc"
invocation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65896 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-02 23:13:18 +00:00
Nate Begeman
0b82f77e66
Fix the calculation for how big the allocated stub needs to be.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65895 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-02 23:10:14 +00:00
Devang Patel
73df3c9721
Remove all dbg symobls, including those with circular references.
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This is ugly, but I can't figure out a quick way out of this.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65889 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-02 22:50:58 +00:00
Chris Lattner
893a0f9f0e
Fix main executable path name resolution on FreeBSD, patch by
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Ed Schouten!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65882 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-02 22:17:15 +00:00
Daniel Dunbar
e3d1b653be
Add some more clang related release notes.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65868 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-02 20:08:12 +00:00
Gabor Greif
83b5752747
drop support for GCC 2.x as it is hopelessly broken anyway
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65864 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-02 19:49:29 +00:00
Tanya Lattner
6e2b86b8aa
Remove incorrect information about fortran on Darwin.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65859 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-02 19:38:59 +00:00
Gabor Greif
f94ecc3d1a
fix broken GCC bugzilla link
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65858 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-02 19:11:53 +00:00
Gabor Greif
54820ce91c
add a Q/A on broken GCCs
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65857 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-02 19:08:05 +00:00
Chris Lattner
cade822c54
update blurb per Shannon Weyrick.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65856 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-02 19:07:24 +00:00
Duncan Sands
05c709517d
Try to make the meaning of 'nocapture' a bit clearer. I
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commented out the line about simplifylibcalls because I
think this doesn't work in the release (it was fixed in
svn after the release branched).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65846 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-02 16:58:00 +00:00
Duncan Sands
dd3e6722d9
Use GCC not gcc, like everywhere else in this document.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65845 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-02 16:35:57 +00:00
John Criswell
524a5ddbb3
Grammar and punctuation fixes.
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No content changes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65844 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-02 15:28:15 +00:00
Gabor Greif
1012919ed8
Declare Sentinel fragments as mutable to get rid
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of some pointless casting. This fragment logically
does not belong to ilist anyway, but to "ghostly"
NodeType.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65843 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-02 14:47:45 +00:00
Gabor Greif
5b78a7cabe
remove a deprecated interface that was pretty useless
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65842 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-02 12:42:07 +00:00
Gabor Greif
cc46550785
note the removal of deprecated interfaces
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65841 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-02 12:23:55 +00:00
Gabor Greif
e6d68200ee
fix typo
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65839 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-02 12:10:56 +00:00
Gabor Greif
4906abe63a
minor tweaks
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65838 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-02 12:02:51 +00:00
Gabor Greif
29ecc1c4c2
minor tweaks
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65837 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-02 11:34:51 +00:00