llvm-capstone/llvm
Sanjay Patel bfd2c216ea [IR][LoopRotate] avoid leaving phi with no operands (PR48296)
https://llvm.org/PR48296 shows an example where we delete all of the operands
of a phi without actually deleting the phi, and that is currently considered
invalid IR. The reduced test included here would crash for that reason.

A suggested follow-up is to loosen the assert to allow 0-operand phis
in unreachable blocks.

Differential Revision: https://reviews.llvm.org/D92247
2020-11-30 09:28:45 -05:00
..
benchmarks
bindings
cmake [clangd] Fix use of system-installed GRPC after f726101b62 2020-11-26 23:08:27 +01:00
docs [LangRef] missing link, minor fix 2020-11-30 23:09:36 +09:00
examples
include [IR][LoopRotate] avoid leaving phi with no operands (PR48296) 2020-11-30 09:28:45 -05:00
lib [IR][LoopRotate] avoid leaving phi with no operands (PR48296) 2020-11-30 09:28:45 -05:00
projects
resources
runtimes
test [IR][LoopRotate] avoid leaving phi with no operands (PR48296) 2020-11-30 09:28:45 -05:00
tools [llvm-objdump] Document --mattr=help in --help output 2020-11-30 12:52:54 +00:00
unittests [VPlan] Manage stored values of interleave groups using VPUser (NFC) 2020-11-29 17:24:36 +00:00
utils [gn build] Manually sync 8da7efb and cac5be4 2020-11-30 13:37:45 +01:00
.clang-format
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.gitignore
CMakeLists.txt
CODE_OWNERS.TXT
configure
CREDITS.TXT
LICENSE.TXT
llvm.spec.in
README.txt
RELEASE_TESTERS.TXT

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