Bjorn Pettersson fec32a90f5 [SelectionDAG] Selection of DBG_VALUE using a PHI node result (pt 2) ...

Summary:
This is a follow up to rL331182. A PHI node can be split up into
several MIR PHI nodes when being selected. When there is a
dbg.value intrinsic that uses the result of such a PHI node we
need to select several DBG_VALUE instructions, with fragment
expressions, in order to do a correct selection.

Reviewers: rnk, aprantl, vsk

Reviewed By: vsk

Subscribers: mattd, llvm-commits, JDevlieghere, aprantl, gbedwell, rnk

Tags: #debug-info

Differential Revision: https://reviews.llvm.org/D46329

llvm-svn: 331337

2018-05-02 06:56:38 +00:00

..

AArch64

[SelectionDAG] Transfer DbgValues when integer operations are promoted

2018-03-19 22:58:50 +00:00

AMDGPU

AMDGPU: Really implement getFrameRegister

2018-03-27 23:26:59 +00:00

ARM

Followup on Proposal to move MIR physical register namespace to '$' sigil.

2018-01-31 22:04:26 +00:00

COFF

[SelectionDAG] Improve selection of DBG_VALUE using a PHI node result

2018-04-30 14:37:39 +00:00

Generic

Fix macosx build broken by r330249

2018-04-18 15:23:21 +00:00

Inputs

llvm-symbolizer: Handle function definitions nested within other functions

2018-05-01 18:08:45 +00:00

Lanai

[lanai] Add Lanai backend.

2016-03-28 13:09:54 +00:00

Mips

[FastISel] Disable local value sinking by default

2018-04-11 16:03:07 +00:00

MIR

[MIR] Add support for debug metadata for fixed stack objects

2018-04-25 18:58:06 +00:00

MSP430

Followup on Proposal to move MIR physical register namespace to '$' sigil.

2018-01-31 22:04:26 +00:00

NVPTX

Temporarily revert "[DEBUG] Initial adaptation of NVPTX target for debug info emission."

2018-05-01 00:10:13 +00:00

PDB

[llvm-pdbutil] Dump first section contribution for each module.

2018-04-17 20:06:43 +00:00

PowerPC

Canonicalize the representation of empty an expression in DIGlobalVariableExpression

2017-08-30 18:06:51 +00:00

Sparc

[DebugInfo] Unify dumping of address ranges

2018-01-16 11:17:57 +00:00

SystemZ

[CodeGen] Unify MBB reference format in both MIR and debug output

2017-12-04 17:18:51 +00:00

WebAssembly

[WebAssembly] Add DebugLoc information to WebAssembly block and loop.

2018-03-15 22:06:51 +00:00

X86

[SelectionDAG] Selection of DBG_VALUE using a PHI node result (pt 2)

2018-05-02 06:56:38 +00:00

arm-relocs.test

llvm-dwarfdump: Make -brief the default and add a -verbose option instead.

2017-09-11 23:05:20 +00:00

cross-cu-scope.ll

[DebugInfo] Fix potential CU mismatch for SubprogramScopeDIEs.

2017-11-15 10:57:05 +00:00

debugify.ll

[Debugify] Don't check functions which were skipped

2018-02-15 21:28:38 +00:00

debuglineinfo-macho.test

[DWARF] Fix a bug in line info handling

2015-05-31 23:37:04 +00:00

debuglineinfo-path.ll

Disable test debuglineinfo-path on powerpc

2018-03-14 02:10:07 +00:00

debuglineinfo.test

[DWARF] Fix a bug in line info handling

2015-05-31 23:37:04 +00:00

debugmacinfo.test

[DebugInfo] Support DWARF v5 source code embedding extension

2018-02-23 23:01:06 +00:00

dwarfdump-64-bit-dwarf.test

[DebugInfo] Dump a .debug_line section, including line-number program,

2017-11-22 15:48:30 +00:00

dwarfdump-accel.test

Refactor dwarfdump -apple-names output

2018-01-29 11:33:17 +00:00

dwarfdump-debug-frame-simple.test

[dwarfdump] Make .eh_frame an alias for .debug_frame

2017-09-18 14:15:57 +00:00

dwarfdump-decompression-corrupt.test

[Object] Verify object sizes before handing out StringRefs pointing out

2017-08-31 12:27:10 +00:00

dwarfdump-decompression-error.test

[llvm-dwarfdump] - Print an error message if section decompression failed.

2017-05-05 10:52:39 +00:00

dwarfdump-dump-flags.test

llvm-dwarfdump: automatically dump both regular and .dwo variant of sections

2017-09-13 22:09:01 +00:00

dwarfdump-dump-gdbindex.test

llvm-dwarfdump: Replace -debug-dump=sect option with individual options.

2017-09-11 22:59:45 +00:00

dwarfdump-dwp.test

llvm-dwarfdump: automatically dump both regular and .dwo variant of sections

2017-09-13 22:09:01 +00:00

dwarfdump-implicit-const.test

llvm-dwarfdump: Replace -debug-dump=sect option with individual options.

2017-09-11 22:59:45 +00:00

dwarfdump-invalid-line-table.test

[DebugInfo] Don't crash when given invalid DWARFv5 line table prologue.

2018-01-05 10:03:02 +00:00

dwarfdump-invalid.test

Make llvm-dwarfdump exit with non-zero exit code if error was occured.

2015-06-25 23:40:15 +00:00

dwarfdump-macho-relocs.test

llvm-dwarfdump: Replace -debug-dump=sect option with individual options.

2017-09-11 22:59:45 +00:00

dwarfdump-macho-universal.test

[dsymutil] Rename llvm-dsymutil -> dsymutil

2018-03-18 11:38:41 +00:00

dwarfdump-objc.test

llvm-dwarfdump: Make -brief the default and add a -verbose option instead.

2017-09-11 23:05:20 +00:00

dwarfdump-pubnames.test

llvm-dwarfdump: Replace -debug-dump=sect option with individual options.

2017-09-11 22:59:45 +00:00

dwarfdump-ranges.test

[DebugInfo] Unify dumping of address ranges

2018-01-16 11:17:57 +00:00

dwarfdump-type-units.test

Re-land "[llvm-dwarfdump] Print type names in DW_AT_type DIEs"

2017-10-10 14:15:25 +00:00

dwarfdump-zlib.test

llvm-dwarfdump: Make -brief the default and add a -verbose option instead.

2017-09-11 23:05:20 +00:00

dwo.ll

llvm-dwarfdump: Replace -debug-dump=sect option with individual options.

2017-09-11 22:59:45 +00:00

invalid-relocations.test

[DWARF] - Add testcase for checking message about broken relocations.

2017-07-11 12:29:07 +00:00

llvm-symbolizer-split-dwarf-empty.test

Remove some unnecessary REQUIRES: shell from a couple of llvm-symbolizer tests

2018-02-09 15:33:39 +00:00

llvm-symbolizer-split-dwarf-no-skel-address.test

Pre-emptively fix test case for windows path separators

2018-02-09 15:39:04 +00:00

llvm-symbolizer-zlib.test

Recommit r270547 ([llvm-dwarfdump] - Teach dwarfdump to decompress debug sections in zlib style.)

2016-05-24 12:48:46 +00:00

llvm-symbolizer.test

llvm-symbolizer: Handle function definitions nested within other functions

2018-05-01 18:08:45 +00:00

macro_link.ll

[Debug Info] Added a LIT test that covers the fix committed in rL277290.

2016-08-11 07:22:53 +00:00

member-pointers.o

Revert "Revert "DI: Fold constant arguments into a single MDString""

2014-10-03 20:01:09 +00:00

missing-abstract-variable.o

Revert "Revert "DI: Fold constant arguments into a single MDString""

2014-10-03 20:01:09 +00:00

omit-empty.ll

DebugInfo: Consider a CU containing only local imported entities to be 'empty'

2017-07-28 03:06:25 +00:00

pr34186.ll

Move the stripping of invalid debug info from the Verifier to AutoUpgrade.

2017-10-02 18:31:29 +00:00

pr34672.ll

Move the stripping of invalid debug info from the Verifier to AutoUpgrade.

2017-10-02 18:31:29 +00:00

precomp.test

[Debuginfo][COFF] Minimal serialization support for precompiled types records

2018-04-09 20:17:56 +00:00

skeletoncu.ll

llvm-dwarfdump: Replace -debug-dump=sect option with individual options.

2017-09-11 22:59:45 +00:00

strip-DIGlobalVariable.ll

Teach llvm::StripDebugInfo() about global variable !dbg attachments.

2016-10-10 17:53:33 +00:00

strip-loop-metadata.ll

Improve DebugInfo/strip-loop-metadata.ll test

2017-03-31 17:51:12 +00:00

typeunit-header.test

llvm-dwarfdump: Make -brief the default and add a -verbose option instead.

2017-09-11 23:05:20 +00:00

unrolled-loop-remainder.ll

[LoopUnroll][DebugInfo] Don't add metadata to unrolled remainder loop

2017-09-04 08:12:16 +00:00