4ded02f8bd
If the target cannot issue a copy for the given source and dest registers, abort instead of silently continue.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64184 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-09 22:47:36 +00:00
1de17d574c
Fix PR 3471, and some cleanups.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64177 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-09 22:14:15 +00:00
65b52dffe0
Simplify code.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64164 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-09 21:01:06 +00:00
b1032a8a2f
Make sure constant subscript is truncated to ptr size if it may not fit.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64163 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-09 20:54:38 +00:00
484f01b386
incorporate review feedback
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64158 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-09 20:27:45 +00:00
333014e256
Use doxygen comment syntax.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64150 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-09 18:12:09 +00:00
b9070d3f63
Use slightly more correct grammar in error messages.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64148 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-09 17:41:21 +00:00
ed2c45387b
80-column violations.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64147 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-09 17:11:05 +00:00
ccd27fb84b
make sure that BranchInst::getSuccessor() does not assert in cast<>
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even if the underlying operand is NULL. This may happen in debugging context
within opt with partial loop unrolling (see test/Transforms/LoopUnroll/partial.ll).
After this fix I can resubmit the (backed out) r63459:
* lib/VMCore/AsmWriter.cpp: use precise accessors.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64142 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-09 15:45:06 +00:00
fb3e5ca53b
Fix comment.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64137 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-09 12:31:40 +00:00
af9b6b264f
These function return 'void'. Don't have 'return' return anything.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64136 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-09 12:31:26 +00:00
3060f5bbf7
fix typo, patch by Jonathan Brandmeyer!
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64132 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-09 10:00:56 +00:00
f60df7f486
Testcase for PR2437.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64131 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-09 09:41:49 +00:00
8f0d99e463
Re-enable machine sinking pass now that the coalescer bugs and the AnalyzeBrnach bug are fixed.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64126 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-09 08:45:39 +00:00
190424edcd
Fix another case ShortenDeadCopySrcLiveRange is shortening too much. No test case possible since I don't know what to grep for. :-(
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64125 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-09 08:37:45 +00:00
dc54d317e7
Turns out AnalyzeBranch can modify the mbb being analyzed. This is a nasty
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suprise to some callers, e.g. register coalescer. For now, add an parameter
that tells AnalyzeBranch whether it's safe to modify the mbb. A better
solution is out there, but I don't have time to deal with it right now.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64124 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-09 07:14:22 +00:00
0de5d6fce0
Strip the LTO dylib.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64119 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-09 06:42:40 +00:00
eaa0ffbc41
Small fix for the 'strip' command. Do a list of .so files.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64112 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-09 04:01:11 +00:00
32c1a4c342
Eliminate a 'control reaches end of non-void function' warning.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64111 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-09 03:07:24 +00:00
51739ca5af
Don't run 'strip' on files that aren't there.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64108 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-09 02:18:35 +00:00
25c0805c2a
Remove warnings about not being able to delete something. Don't run lipo on gccas, gccld, and llvm-config scripts.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64107 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-09 02:13:33 +00:00
7c7708946b
mention rdynamic, PR3431, patch by Stein Roger Skafløtten!
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64106 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-09 00:04:40 +00:00
41b485c9c3
Document llvm.umul.with.overflow indicating that it's badly broken and not intended for use.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64104 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-08 23:00:09 +00:00
171de4fa94
Rename dg.exp to llvmc.exp. This is so I can ignore it during a make check if I want to.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64103 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-08 22:52:50 +00:00
cf5daf7df8
80-column violation.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64102 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-08 22:48:07 +00:00
ba041f45fe
Add a Sleep() function.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64101 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-08 22:47:39 +00:00
e220e8cc07
I can't type today apparently.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64097 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-08 22:21:28 +00:00
0cdadd8b9d
Add Emacs hints to Alarm.inc.
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Also removes some trailing whitespace and fixes one 80-column violation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64094 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-08 21:10:57 +00:00
be685cc72a
add a note.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64093 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-08 20:44:19 +00:00
4a2f112a5c
fix typo
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64091 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-08 20:00:15 +00:00
056202961d
fix typo
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64090 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-08 19:59:51 +00:00
b4bd16fc5e
reject void pointers with a nice error:
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llvm-as: t.ll:2:15: pointers to void are invalid, use i8* instead
%X = type void*
^
instead of asserting and dying.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64089 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-08 19:56:22 +00:00
0fd4a27ec0
document pointer type constraints, PR3513
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64088 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-08 19:53:29 +00:00
6dff394afd
The 'false.c' test must depend on llvm-g++.
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Also, turn on Objective-C/C++ tests.
This should fix http://llvm.org/bugs/show_bug.cgi?id=3499 .
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64084 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-08 11:44:37 +00:00
0a1fcce092
Fix PR3486. Fix a bug in code that manually patch physical register live interval after its sub-register is coalesced with a virtual register.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64082 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-08 11:04:35 +00:00
86fb9fdb20
Strengthen the previous check.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64076 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-08 08:24:28 +00:00
f18134a1ae
r64073 commit message is lost. Here it is:
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Right now if the coalesced copy def is dead and its src is a kill, and that
there are now other uses within the live range, the coalescer would mark the
def of the source register as dead. But it should also check if there are
other kills which means the value has other uses not in the live range.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64075 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-08 08:00:36 +00:00
77fde2cbb1
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64073 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-08 07:48:37 +00:00
da01af7667
Fixes from feedback.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64070 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-08 04:04:40 +00:00
ac1df8ef33
Document the 'llvm.OP.with.overflow' intrinsics.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64066 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-08 01:40:31 +00:00
b805030e02
Mistakenly turned this on.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64065 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-08 01:32:00 +00:00
7f51fd3ea9
Revert r63999. It was breaking self-hosting builds.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64062 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-08 00:58:05 +00:00
ed54534a82
testcase for r64049 of llvm-gcc.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64050 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-07 23:37:03 +00:00
556b4a6385
Add missing break statements, fixing PR3503.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64040 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-07 22:37:06 +00:00
6753f959d2
Instrcombine should not change load(cast p) to cast(load p) if the cast
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changes the address space of the pointer.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64035 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-07 22:19:29 +00:00
6f38cb61a9
Use getDebugLoc forwarder instead of getNode()->getDebugLoc.
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No functional change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64026 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-07 19:59:05 +00:00
a56c037ce1
Revert 64023. make prefers GNUmakefile over makefile.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64024 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-07 19:38:46 +00:00
923166fcc5
Move Apple style build makefiles to the top level. Just like llvmgcc42.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64023 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-07 19:05:24 +00:00
3a4baf1951
fix bugpoint url, patch by Pieter de Bie!
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64022 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-07 18:56:30 +00:00
1fdbc1dd4e
Constify TargetInstrInfo::EmitInstrWithCustomInserter, allowing
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ScheduleDAG's TLI member to use const.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64018 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-07 16:15:20 +00:00
