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make/linux/makefiles/zeroshark.make@dee6a1ce4a0c (annotated)
make/linux/makefiles/zeroshark.make
Mon, 03 Dec 2018 07:29:54 -0500
- author
- dbuck
- date
- Mon, 03 Dec 2018 07:29:54 -0500
- changeset 9562
- dee6a1ce4a0c
- parent 6551
- 81d7a4b28dc5
- child 6876
- 710a3c8b516e
- child 9673
- 7cbcb271bad7
- permissions
- -rw-r--r--
8141491: Unaligned memory access in Bits.c
Summary: Introduce alignment-safe Copy::conjoint_swap and JVM_CopySwapMemory
Reviewed-by: mikael, dholmes
| never@1445 | 1 | # |
| trims@1907 | 2 | # Copyright (c) 2003, 2005, Oracle and/or its affiliates. All rights reserved. |
| never@1445 | 3 | # Copyright 2007, 2008 Red Hat, Inc. |
| never@1445 | 4 | # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| never@1445 | 5 | # |
| never@1445 | 6 | # This code is free software; you can redistribute it and/or modify it |
| never@1445 | 7 | # under the terms of the GNU General Public License version 2 only, as |
| never@1445 | 8 | # published by the Free Software Foundation. |
| never@1445 | 9 | # |
| never@1445 | 10 | # This code is distributed in the hope that it will be useful, but WITHOUT |
| never@1445 | 11 | # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| never@1445 | 12 | # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| never@1445 | 13 | # version 2 for more details (a copy is included in the LICENSE file that |
| never@1445 | 14 | # accompanied this code). |
| never@1445 | 15 | # |
| never@1445 | 16 | # You should have received a copy of the GNU General Public License version |
| never@1445 | 17 | # 2 along with this work; if not, write to the Free Software Foundation, |
| never@1445 | 18 | # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| never@1445 | 19 | # |
| trims@1907 | 20 | # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| trims@1907 | 21 | # or visit www.oracle.com if you need additional information or have any |
| trims@1907 | 22 | # questions. |
| never@1445 | 23 | # |
| never@1445 | 24 | # |
| never@1445 | 25 | |
| never@1445 | 26 | # Setup common to Zero (non-Shark) and Shark versions of VM |
| never@1445 | 27 | |
| neugens@6551 | 28 | # override this from the main file because some version of llvm do not like -Wundef |
| neugens@6551 | 29 | WARNING_FLAGS = -Wpointer-arith -Wsign-compare -Wunused-function -Wunused-value |
| neugens@6551 | 30 | |
| never@1445 | 31 | # The copied fdlibm routines in sharedRuntimeTrig.o must not be optimized |
| never@1445 | 32 | OPT_CFLAGS/sharedRuntimeTrig.o = $(OPT_CFLAGS/NOOPT) |
| never@1445 | 33 | # The copied fdlibm routines in sharedRuntimeTrans.o must not be optimized |
| never@1445 | 34 | OPT_CFLAGS/sharedRuntimeTrans.o = $(OPT_CFLAGS/NOOPT) |
| never@1445 | 35 | |
| never@1445 | 36 | # Specify that the CPU is little endian, if necessary |
| never@1445 | 37 | ifeq ($(ZERO_ENDIANNESS), little) |
| never@1445 | 38 | CFLAGS += -DVM_LITTLE_ENDIAN |
| never@1445 | 39 | endif |
| never@1445 | 40 | |
| never@1445 | 41 | # Specify that the CPU is 64 bit, if necessary |
| never@1445 | 42 | ifeq ($(ARCH_DATA_MODEL), 64) |
| never@1445 | 43 | CFLAGS += -D_LP64=1 |
| never@1445 | 44 | endif |
| never@1445 | 45 | |
| never@1445 | 46 | OPT_CFLAGS/compactingPermGenGen.o = -O1 |
