Hi Franco,
On 11/02/2019 02:03, David Holmes wrote:
On 8/02/2019 5:07 am, Franco Gastón Pellegrini wrote:
I tried compiling JDK 12 for 32 bits, and I get similar errors:
=== Output from failing command(s) repeated here ===
* For target hotspot_variant-client_libjvm_objs_classFileParser.obj:
classFileParser.cpp
c:/cygwin64/home/franc/java/jdk12/src/hotspot/share/classfile/classFileParser.cpp(312):
error C2220: warning treated as error - no 'object' file generated
c:/cygwin64/home/franc/java/jdk12/src/hotspot/share/classfile/classFileParser.cpp(312):
warning C4267: '=': conversion from 'size_t' to 'u2', possible loss
of data
... (rest of output omitted)
I used --disable-warnings-as-errors option to configure when I built JDK
for 32 bit Windows last time.
David pointed to JDK-8205677 which should be forwardported to 13 to fix
the problem.
Regards,
Alexey
This is an issue we ran into compiling 8u with VS2017:
https://bugs.openjdk.java.net/browse/JDK-8205677
We probably never noticed in JDK 12 because we don't do 32-bits builds
with VS2017.
David
-----
* All command lines available in
/cygdrive/c/cygwin64/home/franc/java/jdk12/build/windows-x86-client-fastdebug/make-support/failure-logs.
=== End of repeated output ===
No indication of failed target found.
Hint: Try searching the build log for '] Error'.
Hint: See doc/building.html#troubleshooting for assistance.
make[1]: *** [/home/franc/java/jdk12/make/Init.gmk:310: main] Error 2
make: *** [/home/franc/java/jdk12/make/Init.gmk:186: default] Error 2
El mié., 6 de feb. de 2019 a la(s) 19:23, Franco Gastón Pellegrini
(francogpellegr...@gmail.com <mailto:francogpellegr...@gmail.com>)
escribió:
I just tried --disable-warnings-as-errors, and JDK 11 64bits as a
bootjdk, but I get a lots of errors, and it refuse to build, like
this:
c:/cygwin64/home/franc/java/jdk11/src/hotspot/share/classfile/classFileParser.cpp(310):
warning C4267: '=': conversion from 'size_t' to 'u2', possible loss
of data
c:/cygwin64/home/franc/java/jdk11/src/hotspot/share/code/codeBlob.cpp(229):
error C2956: sized deallocation function 'operator delete(void*,
size_t)' would be chosen as placement deallocation function.
predefined C++ types (compiler internal)(44): note: see declaration
of 'operator delete'
c:/cygwin64/home/franc/java/jdk11/src/hotspot/share/code/codeBlob.cpp(250):
error C2956: sized deallocation function 'operator delete(void*,
size_t)' would be chosen as placement deallocation function.
predefined C++ types (compiler internal)(44): note: see declaration
of 'operator delete'
c:/cygwin64/home/franc/java/jdk11/src/hotspot/share/code/codeBlob.cpp(289):
error C2956: sized deallocation function 'operator delete(void*,
size_t)' would be chosen as placement deallocation function.
predefined C++ types (compiler internal)(44): note: see declaration
of 'operator delete'
c:/cygwin64/home/franc/java/jdk11/src/hotspot/share/code/codeBlob.cpp(312):
error C2956: sized deallocation function 'operator delete(void*,
size_t)' would be chosen as placement deallocation function.
predefined C++ types (compiler internal)(44): note: see declaration
of 'operator delete'
c:/cygwin64/home/franc/java/jdk11/src/hotspot/share/code/codeBlob.cpp(333):
error C2956: sized deallocation function 'operator delete(void*,
size_t)' would be chosen as placement deallocation function.
predefined C++ types (compiler internal)(44): note: see declaration
of 'operator delete'
c:/cygwin64/home/franc/java/jdk11/src/hotspot/share/code/codeBlob.cpp(372):
error C2956: sized deallocation function 'operator delete(void*,
size_t)' would be chosen as placement deallocation function.
predefined C++ types (compiler internal)(44): note: see declaration
of 'operator delete'
c:/cygwin64/home/franc/java/jdk11/src/hotspot/share/code/codeBlob.cpp(437):
error C2956: sized deallocation function 'operator delete(void*,
size_t)' would be chosen as placement deallocation function.
predefined C++ types (compiler internal)(44): note: see declaration
of 'operator delete'
c:/cygwin64/home/franc/java/jdk11/src/hotspot/share/code/codeBlob.cpp(541):
error C2956: sized deallocation function 'operator delete(void*,
size_t)' would be chosen as placement deallocation function.
predefined C++ types (compiler internal)(44): note: see declaration
of 'operator delete'
<SNIP>
