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Diffstat (limited to 'llvm/docs/ReleaseNotes.rst')
| -rw-r--r-- | llvm/docs/ReleaseNotes.rst | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/llvm/docs/ReleaseNotes.rst b/llvm/docs/ReleaseNotes.rst index f67ebf0e4c7..a64bc107aaa 100644 --- a/llvm/docs/ReleaseNotes.rst +++ b/llvm/docs/ReleaseNotes.rst @@ -83,6 +83,13 @@ Non-comprehensive list of changes in this release * FileCheck now allows specifing -check-prefix multiple times. This helps reduce duplicate check lines when using multiple RUN lines. +* The bitcast instruction no longer allows casting between pointers + with different address spaces. To achieve this, use the new + addrspacecast instruction. + +* Different sized pointers for different address spaces should now + generally work. This is primarily useful for GPU targets. + * ... next change ... .. NOTE |
