Devang Patel
f8b72ca6c8
Do not emit multiple AT_container_type attributes.
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We need to find a better way to emit this info.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93481 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-15 00:26:31 +00:00
Dale Johannesen
cf0b76649b
Fix a comment.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93463 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-14 21:50:17 +00:00
Chris Lattner
2f8cc26be4
remove uses of deprecated functions, this generates slightly
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different BlockAddress labels, but nothing semantically important.
Add a FIXME that BlockAddress codegen is broken if the LLVM BB has
an empty name (e.g. strip was run).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93303 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-13 07:30:49 +00:00
Chris Lattner
dfbcb8c38b
use the new form of getNameWithPrefix, not makeNameProper.
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Among other things, this would do very weird things if the
basic block name had (e.g.) a space in it on darwin:
makeNameProper would add quotes, then the mcsymbol would
escape the quotes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93302 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-13 07:16:53 +00:00
Chris Lattner
4813035b72
change Mangler::makeNameProper to return its result in a SmallVector
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instead of returning it in an std::string. Based on this change:
1. Change TargetLoweringObjectFileCOFF::getCOFFSection to take a StringRef
2. Change a bunch of targets to call makeNameProper with a smallstring,
making several of them *much* more efficient.
3. Rewrite Mangler::makeNameProper to not build names and then prepend
prefixes, not use temporary std::strings, and to avoid other crimes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93298 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-13 06:38:18 +00:00
Chris Lattner
38c2b0a99c
fix assert in AsmPrinter::EmitGlobalConstantLargeInt to match reality.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93293 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-13 04:39:46 +00:00
Chris Lattner
5979dfff8e
reduce nesting and code duplication in AsmPrinter::EmitGlobalConstantLargeInt.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93292 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-13 04:38:16 +00:00
Chris Lattner
3cc3a00570
reduce indentation and add a fast-path to EmitGlobalConstant for 8-byte
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integers on 64-bit systems.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93291 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-13 04:34:19 +00:00
Chris Lattner
fe0e7ed6b0
reduce indentation and use early exits in AsmPrinter::EmitConstantValueOnly
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93290 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-13 04:29:19 +00:00
Devang Patel
23598502ef
s/NextValueNo/NextMDValueNo while processing metadata.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93165 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-11 18:52:33 +00:00
Benjamin Kramer
3d594fd299
Kill dead store.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92920 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-07 17:50:57 +00:00
Devang Patel
ee890edd69
If a scope has only one instruction then first instruction is also the last instruction.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92736 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-05 16:59:17 +00:00
Devang Patel
351ca33284
Use StringRef.startswith().
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92671 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-05 01:46:14 +00:00
Devang Patel
ba1d8264e6
Fix debug_inlined section entries for routines whose names are changed through __asm() extension.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92533 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-04 23:04:36 +00:00
Devang Patel
344130e8ab
Fix begin and end markers for nested scopes.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92505 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-04 20:44:00 +00:00
Chris Lattner
d0592d3be6
fix PR5930, allowing the asmprinter to emit difference between
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two labels as a truncate.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92455 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-03 18:33:18 +00:00
Chris Lattner
0b86a6f049
move these out of their own timer groups into the 'uncategorized' groups.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92206 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-28 07:41:18 +00:00
Bill Wendling
1a6726f795
Remove dead store.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92156 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-25 13:37:27 +00:00
David Greene
f83adbc4c1
Change errs() to dbgs().
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92096 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-24 00:31:35 +00:00
David Greene
0c8b6e6bc5
Change errs() to dbgs().
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92094 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-24 00:27:55 +00:00
Douglas Gregor
cabdd7425d
Fix a bunch of little errors that Clang complains about when its being pedantic
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91764 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-19 07:05:23 +00:00
Bill Wendling
aeb79aea8f
Temporarily revert 91337. It's causing testcase failures.
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$ svn merge -c -91337 https://llvm.org/svn/llvm-project/llvm/trunk
--- Reverse-merging r91337 into '.':
U lib/CodeGen/AsmPrinter/DwarfException.cpp
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91618 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-17 20:41:01 +00:00
Devang Patel
6404e4e795
Add support to emit debug info for C++ namespaces.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91440 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-15 19:16:48 +00:00
Chris Lattner
4bbf4ee149
Remove isPod() from DenseMapInfo, splitting it out to its own
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isPodLike type trait. This is a generally useful type trait for
more than just DenseMap, and we really care about whether something
acts like a pod, not whether it really is a pod.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91421 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-15 07:26:43 +00:00
Bill Wendling
f8084fb1e1
The CIE says that the LSDA point in the FDE section is an "sdata4". That's fine,
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but we need it to actually be 4-bytes in the FDE.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91337 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-14 21:49:44 +00:00
Devang Patel
ffe966c15b
Use DW_AT_specification to point to DIE describing function declaration.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91278 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-14 16:18:45 +00:00
Devang Patel
d037d7a497
Construct CompileUnits lazily.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91159 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-11 21:37:07 +00:00
Devang Patel
edb4563cea
If VariableDIe is not created (may be because global was optimzed away) then do not try to use the variable die.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91077 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-10 23:25:41 +00:00
Devang Patel
c366f83d89
Refactor code that finds context for a given die.
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Create global variable DIEs after creating subprogram DIEs. This allows function level static variable's to find their context at the time of DIE creation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91055 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-10 19:14:49 +00:00
Devang Patel
16ced733f3
Refactor.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91051 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-10 18:05:33 +00:00
Devang Patel
8a24114b16
Reapply r90858, a cleanup patch.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@90979 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-09 18:24:21 +00:00
Devang Patel
0000fadb00
Revert 90858 90875 and 90805 for now.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@90898 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-08 23:21:45 +00:00
Devang Patel
a3a60c6c49
Cleanup.
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There is no need to supply ModuleCU to addType() as a parameter.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@90858 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-08 15:31:31 +00:00
Devang Patel
018b66038c
Do not try to push dead variable's debug info into namespace info.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@90857 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-08 15:01:35 +00:00
Devang Patel
4063f6bcc7
Add support to emit debug info for c++ style namespaces.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@90805 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-07 21:41:32 +00:00
Dan Gohman
b3b9821cde
Don't print a space before the : between the file name and line number.
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And separate the directory and file name with a '/'.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@90641 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-05 02:00:34 +00:00
Dan Gohman
eecb9919a4
Print newlines after printing labels for debug info, so that the output
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isn't cluttered with things like "Llabel47:Llabel48: movq (%rsi), %xmm3"
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@90638 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-05 01:42:34 +00:00
Dan Gohman
3b9bc04eda
Fix this code to use DIScope instead of DICompileUnit, as in r90181.
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Don't print "SrcLine"; just print the filename and line number, which
is obvious enough and more informative.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@90631 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-05 00:23:29 +00:00
Dan Gohman
fcafe44f56
Print a space between the comment character and the text.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@90621 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-04 23:19:55 +00:00
Devang Patel
d55224c25e
In TAG_subrange_type, uppder bound is zero indexed.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@90617 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-04 23:10:24 +00:00
David Greene
f7ea2a534b
Use new interfaces to print spill size.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@90611 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-04 22:46:04 +00:00
Devang Patel
b3235d22e9
Insert composite type DIE into the map before processing type fields. This allows fields to find their context DIE from the map.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@90498 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-03 23:46:57 +00:00
Devang Patel
5d11eb0ed5
Add support to emit debug info for virtual functions and virtual base classes.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@90474 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-03 19:11:07 +00:00
Devang Patel
1d5cc1db59
Emit method definition DIE at module level (even for methods with inlined functino body at soure level) so that the debugger can invoke it. This fixes many test failures in gdb test suite.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@90375 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-03 01:25:38 +00:00
Devang Patel
69f57b1f41
Clarify that DIEString does not keep a copy of the string.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@90318 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-02 15:25:16 +00:00
Devang Patel
7d0750a10f
Reuse existing subprogram DIE.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@90281 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-01 23:07:59 +00:00
Devang Patel
c09ddc1c79
Clear function specific containers while processing end of a function, even if DW_TAG_subprogram for current function is not found.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@90247 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-01 18:13:48 +00:00
Devang Patel
deea564e53
If pointer type has a name then do not ignore the name.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@90172 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-30 23:56:56 +00:00
Benjamin Kramer
1c3451fc99
Avoid some possibly unsafe uses of StringRef::data().
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@89873 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-25 18:26:09 +00:00
Devang Patel
65dbc909f5
Use StringRef (again) in DebugInfo interface.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@89866 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-25 17:36:49 +00:00