Mercurial > hg > graal-compiler
diff src/share/vm/runtime/vm_version.hpp @ 4890:c77d473e71f7
7132779: build-infra merge: Enable ccache to work for most developer builds.
Summary: When a build number is not specified, the JRE_RELEASE_VERSION define contains a date and timestamp. Thus ccache cannot cache the object files for longer than a minute since the define is passed to the compilation of all source files. This change passes JRE_RELEASE_VERSION only to vm_version.cpp and adds a function jre_release_version() to Abstract_VM_Version. This allows all other source files to be ccached.
Reviewed-by: ohair, rottenha
Contributed-by: fredrik.ohrstrom@oracle.com
| author | ohrstrom |
|---|---|
| date | Tue, 31 Jan 2012 13:12:39 +0100 |
| parents | 1af104d6cf99 |
| children | 7eca5de9e0b6 |
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--- a/src/share/vm/runtime/vm_version.hpp Fri Feb 03 17:21:52 2012 -0500 +++ b/src/share/vm/runtime/vm_version.hpp Tue Jan 31 13:12:39 2012 +0100 @@ -71,6 +71,7 @@ // Internal version providing additional build information static const char* internal_vm_info_string(); + static const char* jre_release_version(); // does HW support an 8-byte compare-exchange operation? static bool supports_cx8() {return _supports_cx8;}