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8377880: Enable unused function warnings in hotspot with clang too

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Reviewed-by: azafari, syan, clanger, lucy
This commit is contained in:
Matthias Baesken 2026-02-25 08:16:14 +00:00
parent 6c39d1bb73
commit 0c09d2e222
2 changed files with 3 additions and 3 deletions
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2
make/hotspot/lib/CompileJvm.gmk
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@ -105,7 +105,7 @@ DISABLED_WARNINGS_gcc := array-bounds comment delete-non-virtual-dtor \
DISABLED_WARNINGS_clang := delete-non-abstract-non-virtual-dtor \
invalid-offsetof missing-braces \
sometimes-uninitialized unknown-pragmas unused-but-set-variable \
unused-function unused-local-typedef unused-private-field unused-variable
unused-local-typedef unused-private-field unused-variable
ifneq ($(DEBUG_LEVEL), release)
# Assert macro gives warning

4
test/hotspot/gtest/runtime/test_os.cpp
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@ -1,5 +1,5 @@
/*
* Copyright (c) 2016, 2025, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2016, 2026, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -506,6 +506,7 @@ static inline bool can_reserve_executable_memory(void) {
#define PRINT_MAPPINGS(s) { tty->print_cr("%s", s); os::print_memory_mappings((char*)p, total_range_len, tty); tty->cr(); }
//#define PRINT_MAPPINGS
#ifndef _AIX
// Release a range allocated with reserve_multiple carefully, to not trip mapping
// asserts on Windows in os::release_memory()
static void carefully_release_multiple(address start, int num_stripes, size_t stripe_len) {
@ -515,7 +516,6 @@ static void carefully_release_multiple(address start, int num_stripes, size_t st
}
}
#ifndef _AIX // JDK-8257041
// Reserve an area consisting of multiple mappings
// (from multiple calls to os::reserve_memory)
static address reserve_multiple(int num_stripes, size_t stripe_len) {