Chris Lattner
58e9746ef3
instcombine has always been miscompiling fcmp x, x, disregarding possible
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NANs. This fixes PR1111 and Transforms/InstCombine/2007-01-14-FcmpSelf.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33208 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-14 19:42:17 +00:00
Chris Lattner
b769d5657e
add accessors
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33207 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-14 19:41:24 +00:00
Chris Lattner
3ccebe449e
new testcase
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33206 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-14 19:40:48 +00:00
Chris Lattner
dcec14eb88
verify that hidden visibility support never goes away
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33205 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-14 18:57:37 +00:00
Chris Lattner
9fa58b5f66
Fix PR1110 and Analysis/Dominators/2007-01-14-BreakCritEdges.ll by being
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more careful about unreachable code when updating dominator info.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33204 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-14 18:33:35 +00:00
Chris Lattner
5a42a935b2
testcase for pr1110
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33203 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-14 18:33:11 +00:00
Anton Korobeynikov
1a85645d46
No hidden visiblity on Mingw32/Cygwin
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33202 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-14 11:49:39 +00:00
Chris Lattner
4887bd8f8e
clarify linkonce/weak linkage
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33201 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-14 06:51:48 +00:00
Chris Lattner
70d4107a45
add support for hidden visibility to darwin/ppc and linux/ppc targets
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33200 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-14 06:37:54 +00:00
Reid Spencer
4580e529f9
Fix an incorrect conversion of int -> i32
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33199 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-14 06:29:54 +00:00
Chris Lattner
43bbc5c38f
add support for hidden visibility to darwin/x86
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33198 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-14 06:29:53 +00:00
Chris Lattner
9784bc73c3
add a new HiddenDirective member for handling visibility.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33197 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-14 06:27:21 +00:00
Chris Lattner
5b3a48d853
add a missing else. This caused globals to be printed as:
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movq ___dso_handle@GOTPCREL(%rip)(%rip), %rsi
instead of:
movq ___dso_handle@GOTPCREL(%rip), %rsi
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33196 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-14 06:08:14 +00:00
Chris Lattner
241607d016
fit to 80 cols.
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Remove now-extraneous checks for ptr->ptr bitcasts.
Fix PR1109 and Analysis/BasicAA/2007-01-13-BasePointerBadNoAlias.ll. We
need to consider arbitrary sized objects when checking for nested GEP offsets.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33195 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-14 05:57:53 +00:00
Chris Lattner
84efeda7ea
testcase for pr1109
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33194 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-14 05:56:45 +00:00
Chris Lattner
192e403744
Fix PR1101 and Analysis/ScalarEvolution/trip-count.ll
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33193 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-14 01:24:47 +00:00
Chris Lattner
d8523aa5de
new testcase for pr1101
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33192 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-14 01:23:43 +00:00
Chris Lattner
fd92ec40a9
darwin doesn't use .hidden. Disable this until we fix it right.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33191 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-14 00:50:56 +00:00
Chris Lattner
68027ea618
add a global variable example
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33190 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-14 00:27:09 +00:00
Chris Lattner
32c9a4527d
Fix PR1103 and Regression/CodeGen/X86/2007-01-13-StackPtrIndex.ll
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33189 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-14 00:13:07 +00:00
Chris Lattner
65339307a5
new testcase for pr1103
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33188 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-14 00:12:50 +00:00
Chris Lattner
ae77c7b47a
remove dead code, frameindices must be resolve before the asmprinter runs.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33187 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-13 23:59:03 +00:00
Chris Lattner
1034a3928d
testcase reduced from pr1107
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33186 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-13 23:11:45 +00:00
Chris Lattner
a5c5e7715c
Fix Transforms/InstCombine/2007-01-13-ExtCompareMiscompile.ll, which is part
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of PR1107
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33185 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-13 23:11:38 +00:00
Reid Spencer
ac3e76ca8f
Fix indentation to prior level for easier diffs.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33184 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-13 05:10:53 +00:00
Reid Spencer
737ec5130e
For PR1043:
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Bye, Bye Booly. Remove the use of the bool type from non-upgraded test
cases and from grep expressions. The parser doesn't accept it and the
asm writer doesn't produce it any more.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33183 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-13 05:06:52 +00:00
Reid Spencer
6f40790252
Regenerate.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33182 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-13 05:00:46 +00:00
Reid Spencer
8088e9dfb4
Bye bye bool. AsmWriter doesn't generate it any more so AsmParser shouldn't
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read it any more. This is consistent with the new IR as well.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33181 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-13 05:00:20 +00:00
Reid Spencer
195a32e5ef
Regenerate.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33180 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-13 04:40:16 +00:00
Reid Spencer
692ede5f2f
Can't generate "bool" any more. Change to i1
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33179 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-13 04:39:47 +00:00
Reid Spencer
f2f882015e
Can't grep for bool any more.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33178 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-13 04:36:22 +00:00
Nick Lewycky
0be7f47735
"Default context" blocks can occur after a non-default one. This meant
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that properties were being applied where they didn't belong. Fixes crash
in new MiBench testcase.
Also mark debugging code as such in #ifdef.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33177 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-13 02:05:28 +00:00
Reid Spencer
a1fed2d1c0
Fix a FIXME. 1 bit integer types are now printed as i1 not bool.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33176 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-13 01:09:33 +00:00
Chris Lattner
54a525d7ae
Fix a minor bug handling constant exprs, introduced by a recent patch.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33175 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-13 00:42:58 +00:00
Chris Lattner
7cfdd0be5a
Remove this obsolete test. The CBE will never be able to handle zero argument
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vararg functions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33174 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-13 00:40:40 +00:00
Reid Spencer
f947e92496
Whoops. Give this test some input. Doubly important since its XFAIL.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33173 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-13 00:28:36 +00:00
Reid Spencer
f6e5459408
Regenerate.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33172 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-13 00:23:06 +00:00
Reid Spencer
2b21761556
Don't attempt to upgrade argument to va.start and va.end if there are none.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33171 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-13 00:22:40 +00:00
Reid Spencer
b3258a3c0f
This is not an upgrade candidate any more.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33170 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-13 00:19:13 +00:00
Reid Spencer
f0c9a6572d
Regenerate.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33169 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-13 00:13:49 +00:00
Reid Spencer
062f0360ed
Make sure the IntegerValType has enough space for 2^23 bits.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33168 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-13 00:12:29 +00:00
Reid Spencer
790366be6d
Make sure that GEP indices are only 32 or 64 bits. We're not ready for
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indices with other bit sizes yet.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33167 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-13 00:10:02 +00:00
Reid Spencer
b61c1cefb2
Get rid of some useless distinction between bool and integer.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33166 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-13 00:09:12 +00:00
Reid Spencer
c4d9625b29
Regenerate.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33165 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-13 00:03:30 +00:00
Chris Lattner
c08b56f6a0
fix a bug in a recent patch
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33164 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-13 00:02:49 +00:00
Reid Spencer
fbb7b69fc6
For PR1093:
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Implement upgrading of the varargs intrinsics. These must now have i8*
arguments. This patch bitcasts arguments to i8* and fixes the prototypes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33163 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-13 00:02:00 +00:00
Reid Spencer
845a4ac983
Test case for PR1093 for llvm.va_* intrinsics upgrade.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33162 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-13 00:00:43 +00:00
Jim Laskey
569cc890e8
virtual not needed.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33161 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-12 23:39:50 +00:00
Reid Spencer
31b8568baa
Remove this file. It was inadvertently added because I could not find
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TargetLowering.cpp in CodeGen/SelectionDAG (location makes no sense to me)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33160 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-12 23:32:11 +00:00
Reid Spencer
e5530da208
Compensate for loss of DerivedTypes.h in TargetLowering.h
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33159 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-12 23:31:12 +00:00