You need some of the Sun Studio compiler patches made to 12u1 to build
hotspot.
I'm not exactly sure what that list is yet. I'll CC John, he may know
that list.
-kto
On Apr 11, 2010, at 10:48 AM, Andreas Kohn wrote:
Hi,
I tried building the latest openjdk forest on opensolaris with the
SunStudio 12u1 (from packages), and it failed for both i586 and amd64
builds with an assertion error.
Switching to an installation of SunStudio 12 worked without problems.
[...]
CC -DSOLARIS -DSPARC_WORKS -DAMD64 -DPRODUCT -xF -I../generated/
adfiles
-I../generated/jvmtifiles
-I/export/home/andreas/jdk7/jdk7/hotspot/src/share/vm/asm
-I/export/home/andreas/jdk7/jdk7/hotspot/src/share/vm/ci
-I/export/home/andreas/jdk7/jdk7/hotspot/src/share/vm/classfile
-I/export/home/andreas/jdk7/jdk7/hotspot/src/share/vm/code
-I/export/home/andreas/jdk7/jdk7/hotspot/src/share/vm/compiler
-I/export/home/andreas/jdk7/jdk7/hotspot/src/share/vm/
gc_implementation
-I/export/home/andreas/jdk7/jdk7/hotspot/src/share/vm/
gc_implementation/parNew -I/export/home/andreas/jdk7/jdk7/hotspot/
src/share/vm/gc_implementation/concurrentMarkSweep -I/export/home/
andreas/jdk7/jdk7/hotspot/src/share/vm/gc_implementation/
parallelScavenge -I/export/home/andreas/jdk7/jdk7/hotspot/src/share/
vm/gc_implementation/shared -I/export/home/andreas/jdk7/jdk7/hotspot/
src/share/vm/gc_implementation/g1 -I/export/home/andreas/jdk7/jdk7/
hotspot/src/share/vm/gc_interface -I/export/home/andreas/jdk7/jdk7/
hotspot/src/share/vm/interpreter -I/export/home/andreas/jdk7/jdk7/
hotspot/src/share/vm/libadt -I/export/home/andreas/jdk7/jdk7/hotspot/
src/share/vm/memory -I/export/home/andreas/jdk7/jdk7/hotspot/src/
share/vm/oops -I/export/home/andreas/jdk7/jdk7/hotspot/src/share/vm/
opto -I/export/home/andreas/jdk7/jdk7/hotspot/src/share/vm/prims -I/
export/home/andreas/jdk7/jdk7/hotspot/src/share/vm/runtime -I/export/
home/andreas/jdk7/jdk7/hotspot/src/share/vm/services -I/export/home/
andreas/jdk7/jdk7/hotspot/src/share/vm/utilities -I/export/home/
andreas/jdk7/jdk7/hotspot/src/cpu/x86/vm -I/export/home/andreas/jdk7/
jdk7/hotspot/src/os/solaris/vm -I/export/home/andreas/jdk7/jdk7/
hotspot/src/os_cpu/solaris_x86/vm -I../generated -
DHOTSPOT_RELEASE_VERSION="\"18.0-b02\"" -
DHOTSPOT_BUILD_TARGET="\"product\"" -DHOTSPOT_BUILD_USER="\"andreas
\"" -DHOTSPOT_LIB_ARCH=\"amd64\" -DJRE_RELEASE_VERSION="\"1.7.0-
internal-andreas_2010_04_11_18_54-b00\"" -
DHOTSPOT_VM_DISTRO="\"OpenJDK\"" -DCOMPILER2 -DSOLARIS_7_OR_LATER -
m64 -m64 /export/home/andreas/jdk7/jdk7/hotspot/src/os_cpu/
solaris_x86/vm/solaris_x86_64.il -template=no%extdef -features=no
%split_init -D_Crun_inline_placement -library=%none -KPIC -mt -xO4
-DVM_LITTLE_ENDIAN -features=no%except -DHAVE_DTRACE_H -
DDTRACE_ENABLED -c -o accessFlags.o /export/home/andreas/jdk7/jdk7/
hotspot/src/share/vm/utilities/accessFlags.cpp
assertion failed in function cfg_coalesce_lf_blocks() @ cfg.c:4520
assert(nd_equal_(lab, lf_opnd1_(x_last_lf)))
I attached the full build log and sanity messages, here are the
versions
used:
SunOS xentros 5.11 snv_134 i86pc i386 i86pc Solaris
cc: Sun C 5.10 SunOS_i386 2009/06/03
CC: Sun C++ 5.10 SunOS_i386 128229-02 2009/09/21
Is this failure known? The error is reproducibly happening, always for
accessFlags.cpp.
Regards,
--
Andreas
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