Mercurial > hg > graal-compiler
changeset 13157:ca10e53c03ab
put warnings about missing GPU device behind TraceGPUInteraction option
author | Doug Simon <doug.simon@oracle.com> |
---|---|
date | Mon, 25 Nov 2013 17:25:53 +0100 |
parents | dcb1f442ca98 |
children | 53b1edcf628f |
files | src/share/vm/graal/graalCompilerToGPU.cpp |
diffstat | 1 files changed, 6 insertions(+), 2 deletions(-) [+] |
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--- a/src/share/vm/graal/graalCompilerToGPU.cpp Mon Nov 25 15:19:14 2013 +0100 +++ b/src/share/vm/graal/graalCompilerToGPU.cpp Mon Nov 25 17:25:53 2013 +0100 @@ -177,7 +177,9 @@ C2V_VMENTRY(jboolean, deviceInit, (JNIEnv *env, jobject)) if (gpu::is_available() == false || gpu::has_gpu_linkage() == false) { - tty->print_cr("deviceInit - not available / no linkage"); + if (TraceGPUInteraction) { + tty->print_cr("deviceInit - not available / no linkage"); + } return false; } if (gpu::is_initialized()) { @@ -190,7 +192,9 @@ C2V_VMENTRY(jint, availableProcessors, (JNIEnv *env, jobject)) if (gpu::is_available() == false || gpu::has_gpu_linkage() == false) { - tty->print_cr("deviceInit - not available / no linkage"); + if (TraceGPUInteraction) { + tty->print_cr("deviceInit - not available / no linkage"); + } return false; } return gpu::available_processors();