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llvm-mirror/lib
Mikael Holmen ba88ebaa68 [DAG] Don't increase SDNodeOrder for dbg.value/declare.
Summary:
The SDNodeOrder is saved in the IROrder field in the SDNode, and this
field may affects scheduling. Thus, letting dbg.value/declare increase
the order numbers may in turn affect scheduling.

Because of this change we also need to update the code deciding when
dbg values should be output, in ScheduleDAGSDNodes.cpp/ProcessSDDbgValues.

Dbg values now have the same order as the SDNode they are connected to,
not the following orders.

Test cases provided by Florian Hahn.

Reviewers: bogner, aprantl, sunfish, atrick

Reviewed By: atrick

Subscribers: fhahn, probinson, andreadb, llvm-commits, MatzeB

Differential Revision: https://reviews.llvm.org/D25318

llvm-svn: 292485
2017-01-19 13:55:55 +00:00
..
Analysis [SCEV] Make getUDivExactExpr handle non-nuw multiplies correctly. 2017-01-18 23:56:42 +00:00
AsmParser ASMParser: use range-based for loops (NFC) 2016-12-27 18:35:22 +00:00
Bitcode [ThinLTO] Add a recursive step in Metadata lazy-loading 2017-01-18 18:36:21 +00:00
CodeGen [DAG] Don't increase SDNodeOrder for dbg.value/declare. 2017-01-19 13:55:55 +00:00
DebugInfo PDB: Add a class to create the /names stream contents. 2017-01-15 00:36:02 +00:00
Demangle Demangle: remove references to allocator for default allocator 2016-11-20 00:20:27 +00:00
ExecutionEngine [Orc][RPC] Add an RPCFunctionNotSupported error type and return it from 2017-01-15 06:34:25 +00:00
Fuzzer [libFuzzer] remove stale code 2017-01-18 01:10:18 +00:00
IR Reverted: Track validity of pass results 2017-01-15 10:23:18 +00:00
IRReader
LibDriver LibDriver: Allow resource files to be archive members. 2016-12-15 19:37:46 +00:00
LineEditor
Linker [ThinLTO] Import only necessary DICompileUnit fields 2016-12-12 16:09:30 +00:00
LTO Apply clang-tidy's performance-unnecessary-value-param to LLVM. 2017-01-13 14:39:03 +00:00
MC [WebAssembly] Add triple support for the new wasm object format 2017-01-17 20:34:09 +00:00
Object [ARM] Create SubtargetFeatures from build attrs 2017-01-18 15:52:11 +00:00
ObjectYAML [ObjectYAML] Pull yaml2dwarf out of yaml2obj for reuse 2017-01-12 21:35:21 +00:00
Option
Passes [PM] Add LoopVectorize to the default module pipeline 2017-01-19 02:21:54 +00:00
ProfileData [WebAssembly] Add triple support for the new wasm object format 2017-01-17 20:34:09 +00:00
Support raw_fd_ostream: Make file handles non-inheritable by default 2017-01-18 15:46:50 +00:00
TableGen [Hexagon, TableGen] Fix some Clang-tidy modernize and Include What You Use warnings; other minor fixes (NFC). 2017-01-04 02:02:05 +00:00
Target [GlobalISel] Pointers are legal operands for G_SELECT on AArch64 2017-01-19 13:32:14 +00:00
Transforms Test commit access, remove trailing whitespace 2017-01-19 13:35:13 +00:00
XRay Avoid std::errc::protocol_* to appease mingw 2017-01-12 18:33:14 +00:00
CMakeLists.txt [XRay] Define the library for XRay trace logs 2017-01-11 06:39:09 +00:00
LLVMBuild.txt