aboutsummaryrefslogtreecommitdiff
path: root/devel/electron33/files/patch-build_rust_allocator_alias.h
diff options
context:
space:
mode:
Diffstat (limited to 'devel/electron33/files/patch-build_rust_allocator_alias.h')
-rw-r--r--devel/electron33/files/patch-build_rust_allocator_alias.h40
1 files changed, 0 insertions, 40 deletions
diff --git a/devel/electron33/files/patch-build_rust_allocator_alias.h b/devel/electron33/files/patch-build_rust_allocator_alias.h
deleted file mode 100644
index 6530c6ae8779..000000000000
--- a/devel/electron33/files/patch-build_rust_allocator_alias.h
+++ /dev/null
@@ -1,40 +0,0 @@
---- build/rust/allocator/alias.h.orig 2025-05-20 09:16:26 UTC
-+++ build/rust/allocator/alias.h
-@@ -0,0 +1,37 @@
-+// Copyright 2023 The Chromium Authors
-+// Use of this source code is governed by a BSD-style license that can be
-+// found in the LICENSE file.
-+
-+// This file has been copied from //base/debug/alias.h (and then trimmed to just
-+// the APIs / macros needed by //build/rust/std; additionally the APIs were
-+// moved into the `build_rust_std` namespace).
-+//
-+// TODO(crbug.com/40279749): Avoid code duplication / reuse code.
-+
-+#ifndef BUILD_RUST_ALLOCATOR_ALIAS_H_
-+#define BUILD_RUST_ALLOCATOR_ALIAS_H_
-+
-+#include <stddef.h>
-+
-+namespace build_rust_std {
-+namespace debug {
-+
-+// Make the optimizer think that |var| is aliased. This can be used to prevent a
-+// local variable from being optimized out (which is something that
-+// `NO_CODE_FOLDING` macro definition below depends on). See
-+// //base/debug/alias.h for more details.
-+void Alias(const void* var);
-+
-+} // namespace debug
-+
-+} // namespace build_rust_std
-+
-+// Prevent code folding (where a linker identifies functions that are
-+// bit-identical and overlays them, which saves space but it leads to confusing
-+// call stacks because multiple symbols are at the same address). See
-+// //base/debug/alias.h for more details.
-+#define NO_CODE_FOLDING() \
-+ const int line_number = __LINE__; \
-+ build_rust_std::debug::Alias(&line_number)
-+
-+#endif // BUILD_RUST_ALLOCATOR_ALIAS_H_