Chris Lattner
8d648f711b
testcase for pr1083
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32964 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-06 23:38:37 +00:00
Chris Lattner
41a4429f65
wow, the link was already broken :)
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32963 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-06 23:20:51 +00:00
Chris Lattner
38742b9603
add a note
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32962 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-06 23:19:38 +00:00
Chris Lattner
15c91887e4
Disable the macho writer until it is 100% functional. Enabling it when
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broken invites bug reports.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32961 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-06 22:27:58 +00:00
Chris Lattner
1747b2624e
this testcase is too large to be useful, and requires a .bc file to be
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kept around. We can do without it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32960 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-06 22:02:26 +00:00
Chris Lattner
46013f4044
Fix regressions in InstCombine/call-cast-target.ll and InstCombine/2003-11-13-ConstExprCastCall.ll
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32959 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-06 19:53:32 +00:00
Anton Korobeynikov
cea9d1d634
gcc often inserts it's own names for sections (e.g.
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gnu.linkonce.t.FunctionName). Convert them to "normal" LLVM names,
otherwise linker won't be able to merge them.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32958 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-06 18:24:26 +00:00
Reid Spencer
c2ca99c15a
Regenerate for new bytecode file format.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32957 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-06 07:28:52 +00:00
Reid Spencer
78d033e086
For PR411:
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Take an incremental step towards type plane elimination. This change
separates types from values in the symbol tables by finally making use
of the TypeSymbolTable class. This yields more natural interfaces for
dealing with types and unclutters the SymbolTable class.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32956 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-06 07:24:44 +00:00
Reid Spencer
f8383def5c
Regenerate.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32955 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-06 06:04:32 +00:00
Reid Spencer
7c0028916b
Accomodate new name manglinge done by llvm-upgrade
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32954 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-06 06:04:04 +00:00
Reid Spencer
cb03b5a122
For PR1082:
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Solve several related problems by making variable names more unique and
dealing with recursive phi nodes. Unfortunately, this doesn't solve the
main issue reported in the PR, but its a step in that direction.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32953 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-06 06:03:09 +00:00
Reid Spencer
3d66ad03a4
Currently, there is no fix for this.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32952 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-06 05:16:27 +00:00
Reid Spencer
4da3df039e
Test case for PR1082, an llvm-upgrade bug.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32951 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-06 05:15:27 +00:00
Reid Spencer
f72538ee2e
Add an option for getting the C compiler flags, --cflags.
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Patch contributed by Chandler Carruth
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32950 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-06 02:48:03 +00:00
Chris Lattner
80c6c3bbff
this final call to canLosslesslyBitCastTo is dead, because ValueRequiresCast
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is only called on integers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32949 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-06 02:11:56 +00:00
Chris Lattner
ec47992f5c
simplify some more code now that there are not multiple different integer
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types of the same size
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32948 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-06 02:09:32 +00:00
Chris Lattner
57d8637468
eliminate some uses of canLosslesslyBitCastTo, this actually makes the code stronger, by nuking
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relational pointer comparisons with casts.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32947 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-06 01:45:59 +00:00
Chris Lattner
d5dc0fb011
no need to worry about int vs uint any more.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32946 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-06 01:37:35 +00:00
Chris Lattner
ab4be63287
new note
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32945 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-06 01:30:45 +00:00
Reid Spencer
a7c46fa921
Regenerate
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32944 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-06 00:23:53 +00:00
Reid Spencer
eb0d1d3508
Test Case for PR1080.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32943 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-06 00:22:38 +00:00
Reid Spencer
520071af0a
For PR1080:
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Emit the correct syntax for icmp and fcmp constant expressions. The
predicate goes outside the parentheses not inside. This was a change made
in the assembler without the corresponding change made in llvm-upgrade.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32942 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-06 00:12:05 +00:00
Evan Cheng
d08d23315d
setSetCCIsExpensive is gone.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32941 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-05 23:42:53 +00:00
Evan Cheng
636c753b6b
Expand fcopysign to the bitwise sequence if select is marked as expensive.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32940 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-05 23:33:44 +00:00
Evan Cheng
257464a072
- Remove isSetCCExpensive() etc. These are no longer used.
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- Add isSelectExpensive() etc. It's used to tell codegen that select is expensive for a given target, avoid using it if possible. Currently it's only
used to expand FCOPYSIGN.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32939 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-05 23:31:08 +00:00
Devang Patel
cde53d3c1e
1) Remove old AnalysisResolver.
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2) Rename AnalysisResolver_New as AnalysisResolver
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32938 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-05 22:47:07 +00:00
Reid Spencer
8b31b2dea6
Fix dependencies. The lexer depends on the grammar for the UpgradeParser.h
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file so make it depend on the .y file as well. This ensures that in
parallel builds the lexer is built after bison runs.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32937 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-05 22:03:42 +00:00
Evan Cheng
bafe19d595
Update test case.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32936 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-05 21:53:15 +00:00
Reid Spencer
7fa67b7805
For PR1077:
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Remove the XFAIL now that global redefinitions are not permitted.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32935 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-05 21:51:57 +00:00
Reid Spencer
63c3445cfe
Regenerate.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32934 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-05 21:51:07 +00:00
Reid Spencer
90e2f63151
For PR1077:
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Disallow merging of dupliate global variables. It is now illegal to declare
or define two global variables of the same name and same type. llvm-gcc3 is
dead in 2.0 and llvm-gcc4 doesn't have that problem nor need the hack.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32933 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-05 21:50:38 +00:00
Evan Cheng
73d6cf12ad
- FCOPYSIGN custom lowering bug. Clear the sign bit of operand 0 first before
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or'ing in the sign bit of operand 1.
- Tweaking: rather than left shift the sign bit, fp_extend operand 1 first
before taking its sign bit if its type is smaller than that of operand 0.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32932 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-05 21:37:56 +00:00
Reid Spencer
5cf0fe40d0
Add an example to the trunc instruction to clarify trunc to bool.
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Example provided by Baptiste Lepilleur.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32931 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-05 21:33:08 +00:00
Evan Cheng
068c5f47ea
Bug in ExpandFCOPYSIGNToBitwiseOps(). Clear the old sign bit of operand 0
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before or'ing in the sign bit of operand 1.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32930 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-05 21:31:51 +00:00
Evan Cheng
489a87ca09
CopyToReg source operand can be a register as well. e.g. Copy from GlobalBaseReg.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32929 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-05 20:59:06 +00:00
Devang Patel
ddbc606e94
Remove PassManagerT.h
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32928 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-05 20:21:13 +00:00
Devang Patel
cccd80dfa3
Remove old pass manager.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32927 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-05 20:16:23 +00:00
Reid Spencer
3b29264c11
This test case needs parameter attributes, manually upgrade and don't
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run llvm-upgrade.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32926 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-05 18:38:33 +00:00
Reid Spencer
e5fe98cbb0
Global variables are not renamed by llvm-upgrade any more.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32925 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-05 18:37:18 +00:00
Reid Spencer
98ed6963e3
Update for change in parameter attribute syntax.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32924 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-05 18:35:52 +00:00
Reid Spencer
bf8955346a
Update for change in parameter attributes syntax.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32923 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-05 18:34:20 +00:00
Reid Spencer
cfd09d9820
Wrap long RUN: line.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32922 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-05 18:33:43 +00:00
Reid Spencer
6b91775db6
Globals are not renamed any more.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32921 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-05 18:33:16 +00:00
Reid Spencer
c33a34ffba
This test case needs zext and sext attributes so manually upgrade it and
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don't run llvm-upgrade.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32920 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-05 18:31:56 +00:00
Reid Spencer
7a50c236e9
Changes to parameter attribute syntax.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32919 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-05 17:41:34 +00:00
Reid Spencer
02b9a0f19a
Changes to parameter attributes syntax.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32918 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-05 17:40:40 +00:00
Reid Spencer
90dd87195e
Globals are not being renamed any more.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32917 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-05 17:39:54 +00:00
Reid Spencer
ab7b74a3fa
This test case has been translated to 2.0 assembly so don't run
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llvm-upgrade on it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32916 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-05 17:39:07 +00:00
Reid Spencer
869f8eb52b
Fix this to check for the correct error message.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32915 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-05 17:37:59 +00:00