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8317012: Explicitly check for 32-bit word size for using libatomic with zero

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Reviewed-by: erikj, shade
This commit is contained in:
Magnus Ihse Bursie 2025-04-08 17:39:59 +00:00
parent 5cac579619
commit 689d73a30d
1 changed files with 2 additions and 8 deletions
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10
make/autoconf/libraries.m4
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@ -1,5 +1,5 @@
#
# Copyright (c) 2011, 2024, Oracle and/or its affiliates. All rights reserved.
# Copyright (c) 2011, 2025, 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
@ -98,13 +98,7 @@ AC_DEFUN([LIB_SETUP_JVM_LIBS],
# 32-bit platforms needs fallback library for 8-byte atomic ops on Zero
if HOTSPOT_CHECK_JVM_VARIANT(zero); then
if test "x$OPENJDK_$1_OS" = xlinux &&
(test "x$OPENJDK_$1_CPU" = xarm ||
test "x$OPENJDK_$1_CPU" = xm68k ||
test "x$OPENJDK_$1_CPU" = xmips ||
test "x$OPENJDK_$1_CPU" = xmipsel ||
test "x$OPENJDK_$1_CPU" = xppc ||
test "x$OPENJDK_$1_CPU" = xsh ||
test "x$OPENJDK_$1_CPU" = xriscv32); then
test "x$OPENJDK_TARGET_CPU_BITS" = "x32"; then
BASIC_JVM_LIBS_$1="$BASIC_JVM_LIBS_$1 -latomic"
fi
fi