Sanjay Patel 602ab24833 [SimplifyCFG] avoid crash on degenerate loop ... The problematic code pattern in the test is based on: https://llvm.org/PR50638 If the IfCond is itself the phi that we are trying to remove, then the loop around line 2835 can end up with something like: %cmp = select i1 %cmp, i1 false, i1 true That can then lead to a use-after-free and assert (although I'm still not seeing that locally in my release + asserts build). I think this can only happen with unreachable code. Differential Revision: https://reviews.llvm.org/D104063		2021-06-11 09:37:06 -04:00
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Analysis	[CostModel][AArch64] Improve the cost estimate of CTPOP intrinsic	2021-06-11 11:15:46 +01:00
Assembler	Fix non-global-value-max-name-size not considered by LLParser	2021-05-27 04:20:03 +00:00
Bindings	…
Bitcode	[OpaquePtr] Create new bitcode encoding for atomicrmw	2021-05-25 16:30:34 -07:00
BugPoint	…
CodeGen	precommit tests for D104042	2021-06-11 12:33:16 +01:00
DebugInfo	Revert "3rd Reapply "[DebugInfo] Use variadic debug values to salvage BinOps and GEP instrs with non-const operands""	2021-06-08 14:54:08 +02:00
Demangle	[Demangle][Rust] Parse const backreferences	2021-06-08 10:01:50 +02:00
Examples	…
ExecutionEngine	[JITLink][MachO][arm64] Build GOT entries for defined symbols too.	2021-05-25 12:19:09 -07:00
Feature	…
FileCheck	…
Instrumentation	[compiler-rt][hwasan] Decouple use of the TLS global for getting the shadow base and using the frame record feature	2021-06-09 12:55:19 -07:00
Integer	…
JitListener	Revert "[NFC] remove explicit default value for strboolattr attribute in tests"	2021-05-24 19:43:40 +02:00
LTO	LTO: Export functions referenced by non-canonical CFI jump tables	2021-06-08 14:57:43 -07:00
Linker	[IR] make -warn-frame-size into a module attr	2021-06-10 16:15:27 -07:00
MC	[RISCV] Fix failing RVV MC tests	2021-06-09 09:47:18 +01:00
MachineVerifier	…
Object	Reland "[AMDGPU] Add gfx1013 target"	2021-06-08 21:15:35 -04:00
ObjectYAML	…
Other	Revert "[DSE] Remove stores in the same loop iteration"	2021-06-08 21:23:08 +01:00
SafepointIRVerifier	…
Support	…
SymbolRewriter	…
TableGen	…
ThinLTO/X86	[LTO] Support new PM in ThinLTOCodeGenerator.	2021-06-09 10:05:14 +01:00
Transforms	[SimplifyCFG] avoid crash on degenerate loop	2021-06-11 09:37:06 -04:00
Unit	…
Verifier	SwiftTailCC: teach verifier musttail rules applicable to this CC.	2021-05-28 11:12:00 +01:00
YAMLParser	…
tools	[ms] [llvm-ml] Warn on command-line redefinition	2021-06-10 14:20:21 -04:00
.clang-format	…
CMakeLists.txt	Reland "[llvm] llvm-tapi-diff"	2021-06-09 21:17:34 -07:00
TestRunner.sh	…
lit.cfg.py	Reland "[llvm] llvm-tapi-diff"	2021-06-09 21:17:34 -07:00
lit.site.cfg.py.in	…