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llvm-mirror/lib
Simon Dardis 2947a2cc6d [mips] Remove codegen support for branch likely instructions.
This patch disables codegen support for branch likely instructions to
address a potential bug. These branches were unselectable as
they had the same patterns as the normal branches but came after them
when ISel was concerned.

The branch likely instructions were marked as having no delay
slots when they have annulling delay slots. The delay slot filler
does not currently handle annulling delay slot branches, so this
would lead to wrong codegen if these branches were generated.

Reviewers: atanasyan, nitesh.jain

Differential Revision: https://reviews.llvm.org/D38169

llvm-svn: 314421
2017-09-28 15:24:07 +00:00
..
Analysis [LVI] Move LVILatticeVal class to separate header file (NFC). 2017-09-28 11:09:22 +00:00
AsmParser IR: Represent -ggnu-pubnames with a flag on the DICompileUnit. 2017-09-12 21:50:41 +00:00
BinaryFormat [BinaryFormat] Fix out of bounds read. 2017-08-31 12:50:42 +00:00
Bitcode [llvm] Fix some typos. NFC. 2017-09-15 20:01:43 +00:00
CodeGen [DebugInfo] Do not extend range for physreg in LiveDebugVariables 2017-09-28 13:10:06 +00:00
DebugInfo [dwarfdump] Fix printing of .debug_line offset. 2017-09-27 10:00:27 +00:00
Demangle
ExecutionEngine Revert "Revert "ExecutionEngine: add R_AARCH64_ABS{16,32}"" 2017-09-20 21:32:44 +00:00
Fuzzer Moving libFuzzer from LLVM to compiler-rt. 2017-08-21 23:25:12 +00:00
FuzzMutate Move some CLI utils out of llvm-isel-fuzzer and into the library 2017-09-02 23:43:04 +00:00
IR [X86] Finishing broadcastf32x2 and broadcasti32x2 intrinsics lowering to IR. llvm side. 2017-09-26 07:39:39 +00:00
IRReader
LineEditor
Linker
LTO [Support] Rename tool_output_file to ToolOutputFile, NFC 2017-09-23 01:03:17 +00:00
MC Typo: const MCSchedModel SchedModel -> const MCSchedModel &SchedModel 2017-09-27 12:48:48 +00:00
Object [WebAssembly] Model weakly defined symbols as wasm exports 2017-09-26 21:10:09 +00:00
ObjectYAML Reland "[WebAssembly] Add support for naming wasm data segments" 2017-09-20 19:03:35 +00:00
Option Revert "Revert r311552: [Bash-autocompletion] Add support for static analyzer flags" 2017-08-29 00:09:31 +00:00
Passes [DivRempairs] add a pass to optimize div/rem pairs (PR31028) 2017-09-09 13:38:18 +00:00
ProfileData [llvm-cov] Improve error messaging for function mismatches 2017-09-21 01:11:30 +00:00
Support Fix a UBsan bot. 2017-09-28 00:27:39 +00:00
TableGen [Support] Rename tool_output_file to ToolOutputFile, NFC 2017-09-23 01:03:17 +00:00
Target [mips] Remove codegen support for branch likely instructions. 2017-09-28 15:24:07 +00:00
Testing
ToolDrivers Convert the archive writer to use Error. 2017-09-21 23:13:36 +00:00
Transforms [LoopUnroll] Fix use after poison. 2017-09-28 14:47:39 +00:00
WindowsManifest Fix bug 34608 by moving private header out of public header. 2017-09-14 23:01:13 +00:00
XRay [XRay] initialize all members of YAMLXRayRecord for -Wmissing-field-initializers 2017-09-27 07:30:48 +00:00
CMakeLists.txt Moving libFuzzer from LLVM to compiler-rt. 2017-08-21 23:25:12 +00:00
LLVMBuild.txt