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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
tree | f435a8308119effd964b339f76abb83a57c29483 /js/src/jit/SafepointIndex.cpp | |
parent | Initial commit. (diff) | |
download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'js/src/jit/SafepointIndex.cpp')
-rw-r--r-- | js/src/jit/SafepointIndex.cpp | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/js/src/jit/SafepointIndex.cpp b/js/src/jit/SafepointIndex.cpp new file mode 100644 index 0000000000..4e486133cc --- /dev/null +++ b/js/src/jit/SafepointIndex.cpp @@ -0,0 +1,20 @@ +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- + * vim: set ts=8 sts=2 et sw=2 tw=80: + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#include "jit/SafepointIndex-inl.h" + +#include "jit/MacroAssembler.h" + +namespace js::jit { + +uint32_t OsiIndex::returnPointDisplacement() const { + // In general, pointer arithmetic on code is bad, but in this case, + // getting the return address from a call instruction, stepping over pools + // would be wrong. + return callPointDisplacement_ + Assembler::PatchWrite_NearCallSize(); +} + +} // namespace js::jit |