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Author SHA1 Message Date
Chris Lattner
4d5f508318 Eliminate calls to isInteger, generalizing code and tightening checks as needed. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33218 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-15 01:55:30 +00:00
Chris Lattner
3b19d65897 Terminology change: drop 'integral' completely. Now we just have integer, 
which includes i1.  Change the semantics of the various instructions to
support i1 where they didn't before: for example, it is now legal [though
not terribly useful, as it is the same as xor] to add two i1 values.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33217 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-15 01:54:13 +00:00
Chris Lattner
9e1b1cf3aa Make use of isInteger vs isIntegral more explicit 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33216 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-15 01:48:11 +00:00
Chris Lattner
d4427b6d31 ensure these don't xpass if opt crashes 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33215 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-15 01:04:21 +00:00
Chris Lattner
0762705087 Fix correlated exprs regressions 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33214 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-15 01:02:34 +00:00
Chris Lattner
bbd528d832 don't discriminate against i1 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33213 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-15 00:45:50 +00:00
Reid Spencer
30d0c58fc9 Regenerate 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33212 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-15 00:26:18 +00:00
Reid Spencer
e0a15bbc02 Reorganize things a bit in preparation for rewrite. Although this looks 
like a lot, its really only two changes:

1. Move stuff that should be private to .y out of the .h file.
2. Make all semantic values pointers.

This cleans up the silly destroy methods and changes them to delete. It
also moves the TypeInfo and ValueInfo classes into the .y where we can
modify them more readily because they have no clients any more.

This shouldn't result in any functional changes in llvm-upgrade.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33211 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-15 00:25:53 +00:00
Chris Lattner
caed0e3d71 Fix Analysis/Dominators/2006-10-02-BreakCritEdges.ll 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33210 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-15 00:15:09 +00:00
Reid Spencer
488228ceb1 Primitive types don't include integers any more, adjust. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33209 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-14 21:46:42 +00:00
Chris Lattner
58e9746ef3 instcombine has always been miscompiling fcmp x, x, disregarding possible 
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 
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 
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 
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 
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 
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 
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 
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 
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 
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 
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. 
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: 
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. 
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 
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 
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 
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. 
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 
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 
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 
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. 
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 
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 
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. 
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: 
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. 
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 
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. 
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 
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. 
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 
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. 
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. 
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 
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. 
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. 
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. 
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. 
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. 
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