summaryrefslogtreecommitdiff
path: root/test/DebugInfo
Commit message (Collapse)AuthorAge
* llvm-symbolizer: use dynamic symbol table if the regular one is stripped.Alexey Samsonov2014-02-26
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@202265 91177308-0d34-0410-b5e6-96231b3b80d8
* Attempt to unbreak an MSVC buildbot by switching to %llc_dwarf.Adrian Prantl2014-02-25
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@202202 91177308-0d34-0410-b5e6-96231b3b80d8
* DwarfDebug: Avoid emitting an empty debug_aranges section when aranges are ↵David Blaikie2014-02-25
| | | | | | disabled git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@202201 91177308-0d34-0410-b5e6-96231b3b80d8
* Address review comments for r202188.Adrian Prantl2014-02-25
| | | | | | | | | This is refactoring / simplifying code, updating comments and enabling the testcase on non-x86 platforms. No functionality change. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@202199 91177308-0d34-0410-b5e6-96231b3b80d8
* Debug info: Support variadic functions.Adrian Prantl2014-02-25
| | | | | | | | | | | | | | Variadic functions have an unspecified parameter tag after the last argument. In IR this is represented as an unspecified parameter in the subroutine type. Paired commit with CFE r202185. rdar://problem/13690847 This re-applies r202184 + a bugfix in DwarfDebug's argument handling. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@202188 91177308-0d34-0410-b5e6-96231b3b80d8
* Revert "Debug info: Support variadic functions."Adrian Prantl2014-02-25
| | | | | | This reverts commit r202184 because of buildbot breakage. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@202187 91177308-0d34-0410-b5e6-96231b3b80d8
* Debug info: Support variadic functions.Adrian Prantl2014-02-25
| | | | | | | | | | | | Variadic functions have an unspecified parameter tag after the last argument. In IR this is represented as an unspecified parameter in the subroutine type. Paired commit with CFE. rdar://problem/13690847 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@202184 91177308-0d34-0410-b5e6-96231b3b80d8
* llvm-dwarfdump: Support for debug_line.dwo section for file names for type ↵David Blaikie2014-02-24
| | | | | | units under fission. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@202091 91177308-0d34-0410-b5e6-96231b3b80d8
* Add support for hashing attributes with DW_FORM_block. This requiredEric Christopher2014-02-20
| | | | | | | | | | | | | passing down an AsmPrinter instance so we could compute the size of the block which could be target specific. All of the test cases in the unittest don't have any target specific data so we can use a NULL AsmPrinter there. This also depends upon block data being added as integers. We can now hash the entire fission-cu.ll compile unit so turn the flag on there with the hash value. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@201752 91177308-0d34-0410-b5e6-96231b3b80d8
* Add a DIELoc class to cover the DW_FORM_exprloc set of expressionsEric Christopher2014-02-16
| | | | | | | | | | | | | alongside DIEBlock and replace uses accordingly. Use DW_FORM_exprloc in DWARF4 and later code. Update testcases. Adding a DIELoc instead of using extra forms inside DIEBlock so that we can keep location expressions separate from other uses. No direct use at the moment, however, it's not a lot of code and using a separately named class keeps it somewhat more obvious what's going on in various locations. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@201481 91177308-0d34-0410-b5e6-96231b3b80d8
* DebugInfo: Deduplicate entries in the fission address tableDavid Blaikie2014-02-15
| | | | | | | | | | | | This broke in r185459 while TLS support was being generalized to handle non-symbol TLS representations. I thought about/tried having an enum rather than a bool to track the TLS-ness of the address table entry, but namespaces and naming seemed more hassle than it was worth for only one caller that needed to specify this. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@201469 91177308-0d34-0410-b5e6-96231b3b80d8
* DebugInfo: Implement DW_AT_stmt_list for type unitsDavid Blaikie2014-02-14
| | | | | | | | | Type units will share the statement list of their defining compile unit. This is a tradeoff that reduces .o debug info size at the cost of some linked debug info size (since the contents of those string tables won't be deduplicated along with the type unit) which seems right for now. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@201445 91177308-0d34-0410-b5e6-96231b3b80d8
* DebugInfo: Don't include the name of the CU file in the line table file list ↵David Blaikie2014-02-14
| | | | | | | | | | | | | | | | | | | | when it's unneeded Recommitting r201380 (reverted in r201389) Recommitting r201351 and r201355 (reverted in r201351 and r201355) We weren't emitting the an empty (header only) line table when the line table was empty - this made the DWARF invalid (the compile unit would point to the zero-size debug_lines section where there should've been an empty line table but there was nothing at all). Fix that, and as a consequence this works around/addresses PR18809. Also, we emit a non-empty line table to workaround a darwin linker bug, so XFAILing on darwin too. Also, mark the test as 'REQUIRES: object-emission' because it does. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@201429 91177308-0d34-0410-b5e6-96231b3b80d8
* Support DWARF discriminators in object streamer.Diego Novillo2014-02-14
| | | | | | | | | | | | | | | Summary: This adds support for emitting DWARF path discriminator values in the object streamer. It also changes the DWARF dumper to show discriminator values in the line table output. Reviewers: echristo CC: llvm-commits Differential Revision: http://llvm-reviews.chandlerc.com/D2794 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@201427 91177308-0d34-0410-b5e6-96231b3b80d8
* Revert "DebugInfo: Don't include the name of the CU file in the line table ↵Eric Christopher2014-02-14
| | | | | | | | file list when it's unneeded" This reverts commit r201380 for now while we investigate. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@201389 91177308-0d34-0410-b5e6-96231b3b80d8
* llvm/test/DebugInfo/empty.ll: Mark it as XFAIL:win32 lacking of line table.NAKAMURA Takumi2014-02-14
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@201388 91177308-0d34-0410-b5e6-96231b3b80d8
* [PR18809] Remove XFAIL from DebugInfo/empty.ll.NAKAMURA Takumi2014-02-14
| | | | | | I added it in r201211. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@201383 91177308-0d34-0410-b5e6-96231b3b80d8
* DebugInfo: Don't include the name of the CU file in the line table file list ↵David Blaikie2014-02-14
| | | | | | | | | | | | | | when it's unneeded Recommitting r201351 and r201355 (reverted in r201351 and r201355) We weren't emitting the an empty (header only) line table when the line table was empty - this made the DWARF invalid (the compile unit would point to the zero-size debug_lines section where there should've been an empty line table but there was nothing at all). Fix that, and as a consequence this works around/addresses PR18809. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@201380 91177308-0d34-0410-b5e6-96231b3b80d8
* Disable emission of aranges by default and add a command lineEric Christopher2014-02-14
| | | | | | | option to enable again that will be matched with a commit to enable in clang. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@201378 91177308-0d34-0410-b5e6-96231b3b80d8
* Tweak llvm/test/DebugInfo/X86/generate-odr-hash.ll corresponding to r201351 ↵NAKAMURA Takumi2014-02-13
| | | | | | (Revert r201187). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@201355 91177308-0d34-0410-b5e6-96231b3b80d8
* [PR18809] Revert r201187, "DebugInfo: Don't include the name of the CU file ↵NAKAMURA Takumi2014-02-13
| | | | | | | | in the line table file list when it's unneeded" It really crashes cygwin's stage2 configure with "clang -g". git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@201351 91177308-0d34-0410-b5e6-96231b3b80d8
* DebugInfo: Demonstrate that we're not currently uniquing address table ↵David Blaikie2014-02-12
| | | | | | | | | entries in fission Since I just discovered this while poking at other things, here's the test case so I have it to come back to later. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@201267 91177308-0d34-0410-b5e6-96231b3b80d8
* DebugInfo: Merge fission and non-fission (and 32 and 64 bit) tests for TLS ↵David Blaikie2014-02-12
| | | | | | support. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@201266 91177308-0d34-0410-b5e6-96231b3b80d8
* Debug info: Bugfix for r201190: DW_OP_piece takes bytes, not bits.Adrian Prantl2014-02-12
| | | | | | rdar://problem/16015314 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@201253 91177308-0d34-0410-b5e6-96231b3b80d8
* [PR18809] Mark DebugInfo/empty.ll as XFAIL:cygming.NAKAMURA Takumi2014-02-12
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@201211 91177308-0d34-0410-b5e6-96231b3b80d8
* DwarfUnit: Include type unit's file strings in the defining compile unit's ↵David Blaikie2014-02-12
| | | | | | | | | | file_names table There's still one piece missing here, which is adding the DW_AT_stmt_list to the type unit that refer's to the compile unit's line table. Working on that. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@201198 91177308-0d34-0410-b5e6-96231b3b80d8
* Reapply r201180 with an additional error path.Adrian Prantl2014-02-11
| | | | | | | | | | | | Debug info: Emit values in subregisters that do not have a separate DWARF register number by emitting a super-register + DW_OP_bit_piece. This is necessary because on x86_64, there are no DWARF register numbers for i386-style subregisters. Fixes a bunch of FIXMEs. rdar://problem/16015314 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@201190 91177308-0d34-0410-b5e6-96231b3b80d8
* Revert "Debug info: Emit values in subregisters that do not have a separate"Adrian Prantl2014-02-11
| | | | | | This reverts commit r201179 for buildbot breakage. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@201188 91177308-0d34-0410-b5e6-96231b3b80d8
* DebugInfo: Don't include the name of the CU file in the line table file list ↵David Blaikie2014-02-11
| | | | | | | | | | when it's unneeded This comes up in empty files or files containing #file directives that never reference the actual source file name. Came up in a small test of line tables I was playing with. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@201187 91177308-0d34-0410-b5e6-96231b3b80d8
* Debug info: Emit values in subregisters that do not have a separateAdrian Prantl2014-02-11
| | | | | | | | | | | DWARF register number by emitting a super-register + DW_OP_bit_piece. This is necessary because on x86_64, there are no DWARF register numbers for i386-style subregisters. Fixes a bunch of FIXMEs. rdar://problem/16015314 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@201180 91177308-0d34-0410-b5e6-96231b3b80d8
* ARM: Enable use of relocation type tlsldo in debug info for tls data.Kai Nacke2014-02-05
| | | | | | | | | This fixes PR18554. Reviewers: Renato Golin, Keith Walker git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@200826 91177308-0d34-0410-b5e6-96231b3b80d8
* Revert: ARM: Enable use of relocation type tlsldo in debug info for tls data.Kai Nacke2014-02-04
| | | | | | | | There seems to be a new problem with the debug info in the test case. I'll have to investigate this. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@200737 91177308-0d34-0410-b5e6-96231b3b80d8
* ARM: Enable use of relocation type tlsldo in debug info for tls data.Kai Nacke2014-02-04
| | | | | | | | | This fixes PR18554. Reviewers: Renato Golin, Keith Walker git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@200735 91177308-0d34-0410-b5e6-96231b3b80d8
* DebugInfo: Remove some unneeded conditionals now that DIBuilder no longer ↵David Blaikie2014-02-04
| | | | | | | | | | | emits zero-length arrays as {i32 0} A bunch of test cases needed to be cleaned up for this, many my fault - when implementid imported modules I updated test cases by simply duplicating the prior metadata field - which wasn't always the empty metadata entry. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@200731 91177308-0d34-0410-b5e6-96231b3b80d8
* DebugInfo: Flag type unit references as declarationsDavid Blaikie2014-01-31
| | | | | | | | | This ensures DWARF consumers don't confuse these references for definitions. I'd argue it might be nice to improve debuggers so we don't need this, but it's just one field in an abbreviation anyway - so it doesn't seem worth the fight. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@200569 91177308-0d34-0410-b5e6-96231b3b80d8
* Add a link to a bug to a couple of FIXMEsTimur Iskhodzhanov2014-01-30
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@200500 91177308-0d34-0410-b5e6-96231b3b80d8
* Explicitly specify the CPU to avoid Atom-specific assembly mismatchTimur Iskhodzhanov2014-01-30
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@200473 91177308-0d34-0410-b5e6-96231b3b80d8
* Reland r200340 - 'Add line table debug info to COFF files when using a win32 ↵Timur Iskhodzhanov2014-01-30
| | | | | | | | triple' This incorporates a couple of fixes reviewed at http://llvm-reviews.chandlerc.com/D2651 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@200440 91177308-0d34-0410-b5e6-96231b3b80d8
* If we use DW_AT_ranges we need to specify a base address that rangesEric Christopher2014-01-29
| | | | | | | | are relative to in the compile unit. Currently let's just use 0... Thanks to Greg Clayton for the catch! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@200425 91177308-0d34-0410-b5e6-96231b3b80d8
* Turn on CU ranges if we've got multiple compile units in the sameEric Christopher2014-01-29
| | | | | | | | module since there's no range guarantee that we could make given output order. This also fixes up the testcases that have multiple CUs to have the correct range offset. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@200422 91177308-0d34-0410-b5e6-96231b3b80d8
* Revert r200340, "Add line table debug info to COFF files when using a win32 ↵NAKAMURA Takumi2014-01-29
| | | | | | | | triple." It was incompatible with --target=i686-win32. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@200375 91177308-0d34-0410-b5e6-96231b3b80d8
* Disable the COFF tests on non-X86 archsTimur Iskhodzhanov2014-01-28
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@200341 91177308-0d34-0410-b5e6-96231b3b80d8
* Add line table debug info to COFF files when using a win32 triple.Timur Iskhodzhanov2014-01-28
| | | | | | Reviewed at http://llvm-reviews.chandlerc.com/D2232 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@200340 91177308-0d34-0410-b5e6-96231b3b80d8
* [Sparc] Add support for parsing DW_CFA_GNU_window_save. Venkatraman Govindaraju2014-01-26
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@200127 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix known typosAlp Toker2014-01-24
| | | | | | | Sweep the codebase for common typos. Includes some changes to visible function names that were misspelt. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@200018 91177308-0d34-0410-b5e6-96231b3b80d8
* Revert "Use DW_AT_high_pc and DW_AT_low_pc for the high and low pc for a"Eric Christopher2014-01-24
| | | | | | | | in order to fix the cygwin/mingw bots. This reverts commit r199990. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@199991 91177308-0d34-0410-b5e6-96231b3b80d8
* Use DW_AT_high_pc and DW_AT_low_pc for the high and low pc for aEric Christopher2014-01-24
| | | | | | | | compile unit. Make these relocations on the platforms that need relocations and add a routine to ensure that we don't put the addresses in an offset table for split dwarf. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@199990 91177308-0d34-0410-b5e6-96231b3b80d8
* Make the use of DW_AT_ranges in the compile unit depend also uponEric Christopher2014-01-23
| | | | | | the existence of comdat/special sections. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@199954 91177308-0d34-0410-b5e6-96231b3b80d8
* Move test to x86 directory.Eric Christopher2014-01-23
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@199927 91177308-0d34-0410-b5e6-96231b3b80d8
* Debug info: On ARM ensure that all __TEXT sections come before theAdrian Prantl2014-01-20
| | | | | | | | | optional DWARF sections, so compiling with -g does not result in different code being generated for PC-relative loads. This is reapplying a diet r197922 (__TEXT-only). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@199681 91177308-0d34-0410-b5e6-96231b3b80d8
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-19 12:04:51 +0000