Mercurial > jdk8-mips64-public > hotspot / annotate
make/linux/makefiles/zeroshark.make@633a3d28d2fe (annotated)
make/linux/makefiles/zeroshark.make
Fri, 28 Aug 2020 07:38:21 +0100
- author
- andrew
- date
- Fri, 28 Aug 2020 07:38:21 +0100
- changeset 9995
- 633a3d28d2fe
- parent 9744
- b02fb6a07ed5
- child 9756
- 2be326848943
- permissions
- -rw-r--r--
8251120: [8u] HotSpot build assumes ENABLE_JFR is set to either true or false
Summary: Only test for ENABLE_JFR being true, and assume undefined == false
Reviewed-by: neugens
| never@1445 | 1 | # |
| andrew@9744 | 2 | # Copyright (c) 2003, 2015, 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 | |
| andrew@9744 | 28 | # Some versions of llvm do not like -Wundef |
| andrew@9744 | 29 | ifeq ($(JVM_VARIANT_ZEROSHARK), true) |
| andrew@9744 | 30 | WARNING_FLAGS += -Wno-undef |
| andrew@9744 | 31 | endif |
| andrew@9744 | 32 | # Suppress some warning flags that are normally turned on for hotspot, |
| andrew@9744 | 33 | # because some of the zero code has not been updated accordingly. |
| andrew@9744 | 34 | WARNING_FLAGS += -Wno-return-type \ |
| andrew@9744 | 35 | -Wno-format-nonliteral -Wno-format-security \ |
| andrew@9744 | 36 | -Wno-maybe-uninitialized |
| andrew@9744 | 37 | |
| neugens@6551 | 38 | |
| sgehwolf@9673 | 39 | # If FDLIBM_CFLAGS is non-empty it holds CFLAGS needed to be passed to |
| sgehwolf@9673 | 40 | # the compiler so as to be able to produce optimized objects |
| sgehwolf@9673 | 41 | # without losing precision. |
| sgehwolf@9673 | 42 | ifneq ($(FDLIBM_CFLAGS),) |
| sgehwolf@9673 | 43 | OPT_CFLAGS/sharedRuntimeTrig.o = $(OPT_CFLAGS/SPEED) $(FDLIBM_CFLAGS) |
| sgehwolf@9673 | 44 | OPT_CFLAGS/sharedRuntimeTrans.o = $(OPT_CFLAGS/SPEED) $(FDLIBM_CFLAGS) |
| sgehwolf@9673 | 45 | else |
| sgehwolf@9673 | 46 | OPT_CFLAGS/sharedRuntimeTrig.o = $(OPT_CFLAGS/NOOPT) |
| sgehwolf@9673 | 47 | OPT_CFLAGS/sharedRuntimeTrans.o = $(OPT_CFLAGS/NOOPT) |
| sgehwolf@9673 | 48 | endif |
| never@1445 | 49 | |
| never@1445 | 50 | # Specify that the CPU is little endian, if necessary |
| never@1445 | 51 | ifeq ($(ZERO_ENDIANNESS), little) |
| never@1445 | 52 | CFLAGS += -DVM_LITTLE_ENDIAN |
| never@1445 | 53 | endif |
| never@1445 | 54 | |
| never@1445 | 55 | # Specify that the CPU is 64 bit, if necessary |
| never@1445 | 56 | ifeq ($(ARCH_DATA_MODEL), 64) |
| never@1445 | 57 | CFLAGS += -D_LP64=1 |
| never@1445 | 58 | endif |
