llvm-project/llvm/lib/IR
Petar Jovanovic 9208e8fbf6 [DeadArgumentElimination] Preserve llvm.dbg.values's first argument
When removing return value Dead Argument Elimination pass clobbers first
llvm.dbg.value’s argument for live arguments of that function by replacing
it with nullptr. In the next pass it will be deleted, so debug location
about those arguments are lost. This change fixes it.

Patch by Djordje Todorovic.

Differential Revision: https://reviews.llvm.org/D42541

llvm-svn: 323784
2018-01-30 16:42:04 +00:00
..
AsmWriter.cpp [Support] Move PrintEscapedString into the library its declaration is in 2018-01-26 20:21:02 +00:00
AttributeImpl.h [IR] Fix some Clang-tidy modernize-use-using warnings; other minor fixes (NFC). 2017-06-19 22:05:08 +00:00
Attributes.cpp [Attributes] Fix crash when attempting to remove alignment from an attribute list/set 2018-01-17 19:15:21 +00:00
AttributesCompatFunc.td
AutoUpgrade.cpp Remove alignment argument from memcpy/memmove/memset in favour of alignment attributes (Step 1) 2018-01-19 17:13:12 +00:00
BasicBlock.cpp IR: Fix BasicBlock::phis for empty blocks 2017-12-29 19:25:53 +00:00
CMakeLists.txt GCOV: Move GCOV from IR & Support into ProfileData to fix layering 2017-11-03 20:57:10 +00:00
Comdat.cpp Sort the remaining #include lines in include/... and lib/.... 2017-06-06 11:49:48 +00:00
ConstantFold.cpp Silence a bunch of implicit fallthrough warnings 2017-12-19 22:05:25 +00:00
ConstantFold.h IR: Introduce inrange attribute on getelementptr indices. 2016-11-10 22:34:55 +00:00
ConstantRange.cpp [ConstantRange] Support for ashr in ConstantRange computation 2017-12-18 13:01:32 +00:00
Constants.cpp Remove redundant includes from lib/IR. 2017-12-13 21:30:52 +00:00
ConstantsContext.h [IR] Stop deleting other signatures of User::operator new when we override one signature in a class derived from User 2017-06-12 23:25:15 +00:00
Core.cpp [LLVM-C] Publicly expose getters of MetadataType, TokenType 2017-10-27 11:51:40 +00:00
DIBuilder.cpp [Metadata] Extend 'count' field of DISubrange to take a metadata node 2018-01-24 09:56:07 +00:00
DataLayout.cpp Support, IR, ADT: Check nullptr after allocation with malloc/realloc or calloc 2017-07-20 01:30:39 +00:00
DebugInfo.cpp Remove redundant includes from lib/IR. 2017-12-13 21:30:52 +00:00
DebugInfoMetadata.cpp [Metadata] Extend 'count' field of DISubrange to take a metadata node 2018-01-24 09:56:07 +00:00
DebugLoc.cpp Remove redundant includes from lib/IR. 2017-12-13 21:30:52 +00:00
DiagnosticHandler.cpp Allow ORE.emit to take a closure to delay building the remark object 2017-09-19 23:00:55 +00:00
DiagnosticInfo.cpp This change add's optimization remark in LoopVersioning LICM pass. 2018-01-23 09:47:28 +00:00
DiagnosticPrinter.cpp Sort the remaining #include lines in include/... and lib/.... 2017-06-06 11:49:48 +00:00
Dominators.cpp [Dominators] Introduce DomTree verification levels 2018-01-24 02:40:35 +00:00
Function.cpp Add a ProfileCount class to represent entry counts. 2018-01-17 22:24:23 +00:00
GVMaterializer.cpp
Globals.cpp Represent runtime preemption in the IR. 2017-10-26 15:00:26 +00:00
IRBuilder.cpp Add IRBuilder API to create memcpy/memmove calls with differing source and dest alignments 2018-01-27 17:59:10 +00:00
IRPrintingPasses.cpp [IR] Avoid dangling else warning. NFC. 2017-12-01 18:39:58 +00:00
InlineAsm.cpp [inlineasm] Fix crash when number of matched input constraint operands overflows signed char 2017-10-25 12:51:32 +00:00
Instruction.cpp [IPSCCP] Remove calls without side effects 2018-01-09 21:58:46 +00:00
Instructions.cpp Fix invalid ptrtoint in InstCombine 2017-10-22 20:28:17 +00:00
IntrinsicInst.cpp Add ‘llvm.experimental.constrained.fma‘ Intrinsic. 2017-08-24 04:18:24 +00:00
LLVMBuild.txt Move Object format code to lib/BinaryFormat. 2017-06-07 03:48:56 +00:00
LLVMContext.cpp Irreducible loop metadata for more accurate block frequency under PGO. 2017-11-02 22:26:51 +00:00
LLVMContextImpl.cpp This patch fixes https://bugs.llvm.org/show_bug.cgi?id=32352 2017-09-15 20:10:09 +00:00
LLVMContextImpl.h [Metadata] Extend 'count' field of DISubrange to take a metadata node 2018-01-24 09:56:07 +00:00
LegacyPassManager.cpp IR printing improvement for function passes - introducing -print-module-scope 2017-12-01 17:42:46 +00:00
MDBuilder.cpp [Transforms] Support making mutable versions of new-format TBAA access tags 2018-01-17 13:29:54 +00:00
Mangler.cpp CodeGen: handle llvm.used properly for COFF 2018-01-20 00:28:02 +00:00
Metadata.cpp [DeadArgumentElimination] Preserve llvm.dbg.values's first argument 2018-01-30 16:42:04 +00:00
MetadataImpl.h
Module.cpp Normalize constructor call syntax, NFCI. 2017-07-18 08:36:22 +00:00
ModuleSummaryIndex.cpp [ThinLTO] Re-commit of dot dumper after test fix 2018-01-22 13:35:40 +00:00
Operator.cpp [IR] Remove some unneeded includes from Operator.h and fix cpp files that were transitively depending on it. NFC 2017-03-20 05:08:41 +00:00
OptBisect.cpp [IR] Missing changes for r312289 (NFC). 2017-08-31 22:06:09 +00:00
Pass.cpp Reverting r315590; it did not include changes for llvm-tblgen, which is causing link errors for several people. 2017-10-15 14:32:27 +00:00
PassManager.cpp [PM] Introduce an analysis set used to preserve all analyses over 2017-01-15 06:32:49 +00:00
PassRegistry.cpp [Pass] Fix some Clang-tidy modernize and Include What You Use warnings; other minor fixes (NFC). 2017-09-06 23:05:38 +00:00
ProfileSummary.cpp
SafepointIRVerifier.cpp [SafepointIRVerifier] Allow non-dereferencing uses of unrelocated or poisoned PHI nodes 2017-12-25 09:35:10 +00:00
Statepoint.cpp [Statepoint] Add helper functions for GCRelocate and GCResult 2017-06-20 20:54:57 +00:00
SymbolTableListTraitsImpl.h
Type.cpp [IR] Add Type::isIntOrIntVectorTy(unsigned) similar to the existing isIntegerTy(unsigned), but also works for vectors. 2017-07-09 07:04:03 +00:00
TypeFinder.cpp Sort the remaining #include lines in include/... and lib/.... 2017-06-06 11:49:48 +00:00
Use.cpp
User.cpp Remove redundant includes from lib/IR. 2017-12-13 21:30:52 +00:00
Value.cpp Limit size of non-GlobalValue name 2018-01-05 19:41:19 +00:00
ValueSymbolTable.cpp [NVPTX] Assign valid global names 2017-12-04 14:19:33 +00:00
ValueTypes.cpp Test commit access 2018-01-10 19:27:20 +00:00
Verifier.cpp Add IRBuilder API to create memcpy/memmove calls with differing source and dest alignments 2018-01-27 17:59:10 +00:00