7ea05687be
Changed ImmutableMap::find to return an iterator instead of a pointer
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to the tree node.
llvm-svn: 46034
2008-01-15 23:53:53 +00:00
41f375a45c
- Introduces versioning macro LLVM_LTO_VERSION
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- Communicate symbol visibility
- Communicate code generation model
llvm-svn: 46033
2008-01-15 23:52:34 +00:00
5047536879
Commit a piece that I missed before, patch by Alain Frisch
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llvm-svn: 46032
2008-01-15 23:27:40 +00:00
00dfb551cc
Missed file from previous checkin.
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llvm-svn: 46030
2008-01-15 23:25:27 +00:00
59a2250b0d
Fix and enable EH for x86-64 Darwin. Adds
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ShortenEHDataFor64Bits as a not-very-accurate
abstraction to cover all the changes in DwarfWriter.
Some cosmetic changes to Darwin assembly code for
gcc testsuite compatibility.
llvm-svn: 46029
2008-01-15 23:24:56 +00:00
897aed9109
Move some calls to getVRegDef higher in the callgraph, so they don't get executed as frequently in performance sensitive code.
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llvm-svn: 46027
2008-01-15 22:58:11 +00:00
cc7ff8c1dd
improve compatibility with mingw, patch by Alain Frisch
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llvm-svn: 46026
2008-01-15 22:50:50 +00:00
f3e1155c41
add a test to ensure that argpromote of one argument doesn't
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break the byval attr on some other argument.
llvm-svn: 46025
2008-01-15 22:38:12 +00:00
06cbb65cb0
Add description of 'llvm.trap' intrinsic. Also, minor fixes in formatting.
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llvm-svn: 46024
2008-01-15 22:31:34 +00:00
915ec14073
verify x86 generates ud2 for llvm.trap
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llvm-svn: 46023
2008-01-15 22:22:02 +00:00
abefc391dd
Finish up handling all permutations of "complex int" (in Sema::UsualArithmeticConversions()).
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A FIXME remains to verify the conversion rules are consistent with GCC.
Thanks to Eli for the new/improved test case...
llvm-svn: 46022
2008-01-15 22:21:49 +00:00
51a09143c2
Unbreak the build.
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llvm-svn: 46021
2008-01-15 22:19:35 +00:00
50baecd31e
new testcase for llvm.trap.
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llvm-svn: 46020
2008-01-15 22:17:26 +00:00
8e07533f20
If someone wants to implement ppc TRAP, they can go for it :)
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llvm-svn: 46019
2008-01-15 22:15:02 +00:00
ec224888a6
The type of the 'abort' node should be pointer type (because
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it's a function pointer) not MVT::Other. This fixes builtin_trap
lowering on ppc, alpha, ia64
llvm-svn: 46018
2008-01-15 22:09:33 +00:00
9a249b0ce5
rename SDTRet -> SDTNone.
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Move definition of 'trap' sdnode up from x86 instrinfo to targetselectiondag.td.
llvm-svn: 46017
2008-01-15 22:02:54 +00:00
1ba66e0cec
Remove DefInst from LiveVariables::VarInfo. Use the facilities on MachineRegisterInfo instead.
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llvm-svn: 46016
2008-01-15 22:02:46 +00:00
3c3fefde06
no need to expand ISD::TRAP to X86ISD::TRAP, just match ISD::TRAP.
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llvm-svn: 46015
2008-01-15 21:58:22 +00:00
ee8df1f4d3
Add support for targets that have a legal ISD::TRAP.
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llvm-svn: 46014
2008-01-15 21:58:08 +00:00
fe2714fab3
Add files to windows project files. Also include <algorithm> explicitly so that vstudio build works
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llvm-svn: 46013
2008-01-15 21:43:17 +00:00
59e6d533bd
Fix JIT encoding of trap/ud2 instruction
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llvm-svn: 46012
2008-01-15 21:40:02 +00:00
d21d90cf98
Reformatted. It was confusing the other way. No functionality change.
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llvm-svn: 46009
2008-01-15 21:16:32 +00:00
1390ef4163
Fix a memory correctness error noticed by valgrind (harmless in practice).
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Thanks to Duncan Sands for noticing it.
llvm-svn: 46007
2008-01-15 20:02:11 +00:00
60bd71603b
Testcase for gimplify_expr crash caused by an
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unexpected placeholder_expr.
llvm-svn: 46006
2008-01-15 19:55:41 +00:00
6fcfd0581d
- Change Type::isComplexType() to exlude GCC's complex integer extension. In general, we will keep the lowest level Type predicates "pure" (i.e. true to the C99 spec).
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- Modify Sema::UsualArithmeticConversions() to work with the new definition of Type::isComplexType().
This is a nice cleanup and also fixes a bug submitted by Eli (which I've added to the test suite).
llvm-svn: 46005
2008-01-15 19:36:10 +00:00
4f7437f8af
Oops. Forgot to commit this.
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llvm-svn: 46003
2008-01-15 07:49:54 +00:00
eb30bb7d29
Oops. Forgot to commit this.
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llvm-svn: 46002
2008-01-15 07:49:36 +00:00
6bbbc4cbfa
For PR1839: add initial support for __builtin_trap. llvm-gcc part is missed
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as well as PPC codegen
llvm-svn: 46001
2008-01-15 07:02:33 +00:00
15346fae70
avoid pasting L + "foo" into L"foo".
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llvm-svn: 46000
2008-01-15 05:22:14 +00:00
877ca77420
avoid token pasting between identifiers and wide strings:
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abc+L"foo" -> abc L"foo", not abcL"foo"
llvm-svn: 45999
2008-01-15 05:14:19 +00:00
352ab9b4a2
clarify that byval is valid for any pointer argument.
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llvm-svn: 45998
2008-01-15 04:34:22 +00:00
4d70ba3134
Rename CCIfStruct to CCIfByVal and CCStructAssign to CCPassByVal. Remove unused parameters of CCStructAssign and add size and alignment requirement info.
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llvm-svn: 45997
2008-01-15 03:34:58 +00:00
48bdfe63e2
Both x86-32 and x86-64 handle byval parameter attributes.
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llvm-svn: 45996
2008-01-15 03:15:41 +00:00
5b212ea818
ByVal stack slot alignment should be at least as large as pointer ABI alignment.
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llvm-svn: 45995
2008-01-15 03:14:05 +00:00
a9ecdf6927
Revert my last commit. Not needed.
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llvm-svn: 45994
2008-01-15 03:10:35 +00:00
8115902d6c
Add a comment...
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llvm-svn: 45993
2008-01-15 02:05:07 +00:00
7f988889ef
Rework commit r45976, which was incorrect.
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- Add Type::isComplexIntegerType(), Type::getAsComplexIntegerType().
- Don't inlude complex types with Type::isIntegerType(), which is too general.
- Use the new predicates in Sema::UsualArithmeticConversions() to recognize/convert the types.
llvm-svn: 45992
2008-01-15 01:41:59 +00:00
e584359716
Removed implicit transitions to a "BlockExit" location; we now handle
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the end of the block by processing empty blocks (at BlockEntrance) or
when we have just processed the last statement in a block (at PostStmt).
llvm-svn: 45991
2008-01-15 00:24:08 +00:00
619bd1a8a0
Removed mutation of CFGBlock through operator[]. For now the underlying ASTs,
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however, can still be manipulated through the returned Stmt*.
llvm-svn: 45990
2008-01-15 00:18:01 +00:00
d8c7d484af
Make sure Sema::GetTypeForDeclarator() deals with abstract declarators when diagnosing incorrect code.
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Bug submitted by Eli.
llvm-svn: 45989
2008-01-14 23:33:18 +00:00
3e743661c5
Added prototype implementation of path-sens. analysis core engine.
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llvm-svn: 45986
2008-01-14 23:24:37 +00:00
50fd838140
Added operator[] for CFGBlock. This provides random access to the statements
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of a block.
llvm-svn: 45984
2008-01-14 23:18:55 +00:00
49f980c334
Fix build issue on cygwin, patch by Sam Bishop
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llvm-svn: 45977
2008-01-14 21:47:29 +00:00
c28f46c6b4
Teach Type::isIntegerType() about GCC's __complex__ integer extensions...
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Bug submitted by Eli.
llvm-svn: 45976
2008-01-14 21:38:57 +00:00
012484d6c8
Fix crasher when redefining functions. Not 100% pleased with this solution, but it is clearly an improvement. Will discuss with Chris later.
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llvm-svn: 45975
2008-01-14 20:51:29 +00:00
38987c1dcc
Simplify CallInst::hasByValArgument using a new method.
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llvm-svn: 45974
2008-01-14 19:57:00 +00:00
b5ca2e9fcb
I noticed that the trampoline straightening transformation could
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drop attributes on varargs call arguments. Also, it could generate
invalid IR if the transformed call already had the 'nest' attribute
somewhere (this can never happen for code coming from llvm-gcc,
but it's a theoretical possibility). Fix both problems.
llvm-svn: 45973
2008-01-14 19:52:09 +00:00
994718417a
don't create the post-ra scheduler unless it is enabled.
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llvm-svn: 45972
2008-01-14 19:00:06 +00:00
4272c12571
remove dead #include
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llvm-svn: 45971
2008-01-14 18:45:28 +00:00
cb994b6a72
Cleaned up comment.
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llvm-svn: 45970
2008-01-14 18:42:38 +00:00
Ted Kremenek