Mercurial > hg > graal-jvmci-8
comparison make/linux/makefiles/amd64.make @ 12108:badf4244ceae
8022183: GCC 4.6 change sdefault setting for omit-frame-pointer which breaks hotspot stack walking
Summary: Explicitly specify -fno-omit-frame-pointer.
Reviewed-by: coleenp, dholmes, dcubed
author | hseigel |
---|---|
date | Sun, 25 Aug 2013 21:21:18 -0400 |
parents | f95d63e2154a |
children |
comparison
equal
deleted
inserted
replaced
12107:cacc421f39d7 | 12108:badf4244ceae |
---|---|
1 # | 1 # |
2 # Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved. | 2 # Copyright (c) 2003, 2013, Oracle and/or its affiliates. All rights reserved. |
3 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | 3 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
4 # | 4 # |
5 # This code is free software; you can redistribute it and/or modify it | 5 # This code is free software; you can redistribute it and/or modify it |
6 # under the terms of the GNU General Public License version 2 only, as | 6 # under the terms of the GNU General Public License version 2 only, as |
7 # published by the Free Software Foundation. | 7 # published by the Free Software Foundation. |
29 # Must also specify if CPU is little endian | 29 # Must also specify if CPU is little endian |
30 CFLAGS += -DVM_LITTLE_ENDIAN | 30 CFLAGS += -DVM_LITTLE_ENDIAN |
31 | 31 |
32 CFLAGS += -D_LP64=1 | 32 CFLAGS += -D_LP64=1 |
33 | 33 |
34 # The serviceability agent relies on frame pointer (%rbp) to walk thread stack | |
35 ifndef USE_SUNCC | |
36 CFLAGS += -fno-omit-frame-pointer | |
37 endif | |
38 | |
39 OPT_CFLAGS/compactingPermGenGen.o = -O1 | 34 OPT_CFLAGS/compactingPermGenGen.o = -O1 |