ecbd8e866b
Simplify.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110653 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-10 04:12:17 +00:00
85e9580e25
Drop "const". It does not add value here.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110652 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-10 04:09:06 +00:00
9fa539ce33
Do not include file static variable in pubnames list.
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Refactor and simplify code to avoid redundant checks.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110642 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-10 01:37:23 +00:00
02ecdefbe4
Undo accidental commit.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110623 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-09 23:28:52 +00:00
450b793a04
Simplify. Avoid redundant checks.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110621 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-09 23:26:06 +00:00
8bd11de33e
Refactoring. Update DbgVarible to handle queries itself.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110600 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-09 21:01:39 +00:00
8162574aaa
It is ok, and convenient, to pass descriptors by value.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110590 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-09 20:20:05 +00:00
ca76f6f57c
Reuse DIEInteger for 1. This is frequently used while emitting an attribute using dwarf::DW_FORM_flag form.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@107903 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-08 20:10:35 +00:00
8aa61477e3
One MDNode may be used to create regular DIE as well as abstract DIE.
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Keep track of abstract subprogram DIEs.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@107822 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-07 22:20:57 +00:00
1e4782d6f9
Do not hardcode DW_AT_stmt_list value.
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Inspired by Artur Pietrek.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@107202 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-29 20:17:53 +00:00
4a1cad673c
Preserve deleted function's local variables' debug info.
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Radar 8122864.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@107027 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-28 18:25:03 +00:00
f347b82d49
Remove dead code.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106990 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-28 05:59:13 +00:00
78e127d81b
Collect debug info for optimized variables of inlined functions.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106895 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-25 22:07:34 +00:00
b9abe9f2ad
Use local small vector.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105332 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-02 16:42:51 +00:00
b2b31a6f93
Identify instructions, that needs a label to mark debug info entity, in advance. This simplifies beginScope().
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104720 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-26 19:37:24 +00:00
b21a758bc2
Remove dead code.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104706 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-26 17:42:50 +00:00
c3f5f783a2
First cut at supporting .debug_loc section.
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This is used to track variable information.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104649 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-25 23:40:22 +00:00
ee43286ca9
Refactor.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104265 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-20 19:57:06 +00:00
26c1e56f13
Split DbgVariable. Eventually, variable info will be communicated through frame index, or DBG_VALUE instruction, or collection of DBG_VALUE instructions. Plus each DbgVariable may not need a label.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104233 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-20 16:36:41 +00:00
461a646a03
Revert r104165.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104172 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-19 21:58:28 +00:00
f4ccaeaef9
There is no need to maintain InsnsBeginScopeSet separately.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104165 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-19 21:26:53 +00:00
98e1cac52c
Add support to preserve type info for the variables that are removed by the optimizer.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103798 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-14 21:01:35 +00:00
163a9f7c5f
Enable multiple Compile Units in one module.
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This means now 'llvm-ld a.bc b.bc' will preserve debug info appropriately.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103439 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-10 22:49:55 +00:00
a49d877290
Remove DIGlobal.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103325 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-07 23:19:07 +00:00
e9f8f5e600
Wrap const MDNode * inside DIDescriptor.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103295 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-07 20:54:48 +00:00
a43098d388
Refactor.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@102481 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-28 01:03:09 +00:00
eac9c07fde
Identify when a lexical scope is split in to multiple instruction ranges. Emit such ranges using DW_AT_ranges.
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This patch fixes bug (PR6894) introduced by previous version of this patch.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@102454 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-27 19:46:33 +00:00
314bf7cbbf
Revert 102135, 102129, 102127, 102106, 102104, 102102, 102012, 102004,
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because 102004 causes codegen to emit invalid assembly on at least
x86_64-unknown-gnu-linux.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@102155 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-23 01:18:53 +00:00
c04d54527e
Add comment.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@102129 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-22 20:56:35 +00:00
18ee3bb0b7
Adjust debug range offsets for isWeakForLinker() functions.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@102127 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-22 20:52:00 +00:00
f1dabde404
Rename InsnAfterLabelMap and InsnBeforeLabelMap.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@102106 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-22 18:43:35 +00:00
3547a88b50
Keep track of MCSymbol used to mark beginning of a function.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@102104 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-22 18:39:21 +00:00
9cdb4109d5
Identify when a lexical scope is split in to multiple instruction ranges. Emit such ranges using DW_AT_ranges.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@102004 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-21 16:32:19 +00:00
f2548caaa8
Add support to emit dwarf ranges.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101575 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-16 23:33:45 +00:00
f8a2e01fc7
Add comment.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101317 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-15 00:02:49 +00:00
d33402629e
There is no need to track compile unit offsets if there is only one compile unit.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101315 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-14 23:56:24 +00:00
7a996b2b05
Remove dead code.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101314 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-14 23:54:13 +00:00
e37b0c6c25
Rename a function.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100797 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-08 18:43:56 +00:00
1c246358a0
One instruction may start (or end) multiple lexical scopes.
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There is no need to remember labels identifying regions marked by such instructions in each scope.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100781 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-08 16:50:29 +00:00
6a5975f49f
Remove dead code.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100771 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-08 15:48:02 +00:00
6122a4d1c0
Refactor.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100768 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-08 15:37:09 +00:00
96fbb3eea6
Remove unused method.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100620 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-07 11:23:46 +00:00
5f017e8086
Use the "NamedGroupTimer" class to categorize DWARF emission better.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100616 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-07 09:28:04 +00:00
639336e0bd
Reverting 100530 & 100531 due to regressions in the GDB test suite.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100563 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-06 21:38:29 +00:00
983327b351
Revise debug info machinery to digest nested functions and classes.
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A certain GDB testsuite case (local.cc) has a function nested inside a
class nested inside another function. GCC presents the innermost
function to llvm-convert first. Heretofore, the debug info mistakenly
placed the inner function at module scope. This patch walks the GCC
context links and instantiates the outer class and function so the
debug info is properly nested. Radar 7426545.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100530 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-06 17:19:32 +00:00
d2c4f19a9f
hopefully sate the clang self host build, which is apparently
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instantiating some folding set stuff that GCC isn't, requiring
some types to not be incomplete.
I don't know if clang is right or wrong, but unbreaking the
bot is goodness. Here's the broken build:
http://google1.osuosl.org:8011/builders/clang-x86_64-darwin10-selfhost/builds/1813/steps/compile.llvm.stage2/logs/stdio
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100418 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-05 06:12:01 +00:00
2b1b3312e0
privatize more stuff, eliminate vtables.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100410 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-05 05:32:45 +00:00
105d697593
reprivatize now that DwarfWriter is gone.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100409 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-05 05:31:04 +00:00
74e41f9821
prune #includes, realize the MMI can never be null.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100407 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-05 05:24:55 +00:00
49cd6649e1
change AsmPrinter to use DwarfDebug/DwarfException directly
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instead of going through DwarfWriter.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100405 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-05 05:11:15 +00:00
