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| author | Erik Verbruggen <erik.verbruggen@qt.io> | 2019-01-08 13:41:08 +0100 |
|---|---|---|
| committer | Jani Heikkinen <jani.heikkinen@qt.io> | 2019-01-15 05:20:19 +0000 |
| commit | 95c050bb22f65ba5d8488b4a036f1c7a1223b138 (patch) | |
| tree | 06c91f1654d195da3a48dda22f36fdb523181053 /src/3rdparty/masm/assembler/ARM64Assembler.h | |
| parent | f0a50f743f2d8f42622dbedae1cca8f0ef00177f (diff) | |
V4: Fix stack alignment in JITted code
Helper calls done for to-integer and to-number conversions did not align
the stack on 16byte boundaries, which could lead to crashes if somewhere
in that call a vector instruction is used that expects such alignment.
Task-number: QTBUG-71325
Change-Id: Ieec05a93a1f69b538e6c8930b8eb64cbe85c35d4
Reviewed-by: Jüri Valdmann <juri.valdmann@qt.io>
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
(cherry picked from commit 3795904e3831722e222fa32a1e52aeb6b3e6ba87)
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Diffstat (limited to 'src/3rdparty/masm/assembler/ARM64Assembler.h')
0 files changed, 0 insertions, 0 deletions