| 7d5ea03b2a7d886325b3ad97942038c2336aa855 |
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02-Jul-2015 |
Nicolas Geoffray <ngeoffray@google.com> |
Do not create a HBoundType when the instruction is non-null.
We don't need to refine the type after a null check, if the
instruction is known non null or null. As a side effect, this
avoids replacing HLoadClass instructions with HBoundType instructions.
bug:22116987
(cherry picked from commit 3abd437507f8ba30a238a52c273c9944dcb9d5a1)
Change-Id: I5e56de293554534195ade9770b7d1e4b078d685b
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| 3abd437507f8ba30a238a52c273c9944dcb9d5a1 |
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02-Jul-2015 |
Nicolas Geoffray <ngeoffray@google.com> |
Do not create a HBoundType when the instruction is non-null.
We don't need to refine the type after a null check, if the
instruction is known non null or null. As a side effect, this
avoids replacing HLoadClass instructions with HBoundType instructions.
bug:22116987
Change-Id: I565ae95db5a64faec30e026674636e398e0bf445
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| b7a4790e5a2884e62f6dc85aca1455b145e2a7db |
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29-Jun-2015 |
Nicolas Geoffray <ngeoffray@google.com> |
Revert "Revert "Do not update the type of something we already know.""
This reverts commit 63107a804ce17db9789051e1fe310d99d1dae1cb.
bug:22116987
(cherry picked from commit f9a199571417b5a5a62d94d05a064077e14dd2c4)
Change-Id: Ia516f2cbce6d22df37f3a0854abdd0b54d3ea72d
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| f9a199571417b5a5a62d94d05a064077e14dd2c4 |
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29-Jun-2015 |
Nicolas Geoffray <ngeoffray@google.com> |
Revert "Revert "Do not update the type of something we already know.""
This reverts commit 63107a804ce17db9789051e1fe310d99d1dae1cb.
bug:22116987
Change-Id: I49a376a5bd2073a69babe122ec0d26e5d2f82461
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| 63107a804ce17db9789051e1fe310d99d1dae1cb |
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29-Jun-2015 |
Calin Juravle <calin@google.com> |
Revert "Do not update the type of something we already know."
This reverts commit 30eb58c548bee08468f68eb140a74a51dd7d9b43.
Change-Id: Icd959e868160fc3ee7031dd2927554ac5b21d40f
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| 30eb58c548bee08468f68eb140a74a51dd7d9b43 |
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29-Jun-2015 |
Nicolas Geoffray <ngeoffray@google.com> |
Do not update the type of something we already know.
This is both an optimization to avoid unneeded nodes,
and correctness to avoid replacing the second input
of `HInstanceOf` and `HCheckCast` to something that is
not `HLoadClass`.
bug:22116987
Change-Id: I4907197a9002883d7cae8265a9642512b6201396
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