llvm-capstone

mirror of https://github.com/capstone-engine/llvm-capstone.git synced 2025-01-13 19:32:41 +00:00

History

Tobias Grosser 5329277f81 load hoisting: compute memory access invalid context only for domain

We now compute the invalid context of memory accesses only for the domain under
which the memory access is executed. Without limiting ourselves to this
restricted domain, invalid accesses outside of the domain of actually executed
statement instances may result in the execution domain of the statement to
become empty despite the fact that the statement will actually be executed. As a
result, such scops would use unitialized values for their computations which
results in incorrect computations.

This fixes http://llvm.org/PR27944 and unbreaks the
-polly-position=before-vectorizer buildbots.

llvm-svn: 275053

2016-07-11 12:01:26 +00:00

Analysis

load hoisting: compute memory access invalid context only for domain

2016-07-11 12:01:26 +00:00

CodeGen

Update for llvm r274769

2016-07-07 18:03:30 +00:00

Exchange

clang-tidy: Add llvm namespace comments

2016-06-23 22:17:27 +00:00

External

isl: isl-0.17.1-164-gcbba1b6