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diff src/os_cpu/solaris_x86/vm/os_solaris_x86.cpp @ 17739:98af1e198e73

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8037226: compiler/7196199/Test7196199.java fails on 32-bit linux with MaxVectorSize > 16 Summary: verify YMM registers after signal processing and set limit on vector's size. Reviewed-by: iveresov, twisti
author kvn
date Fri, 14 Mar 2014 17:28:58 -0700
parents 7d28f4e15b61
children 52b4284cb496
line wrap: on
line diff
--- a/src/os_cpu/solaris_x86/vm/os_solaris_x86.cpp	Mon Mar 17 13:42:16 2014 +0100
+++ b/src/os_cpu/solaris_x86/vm/os_solaris_x86.cpp	Fri Mar 14 17:28:58 2014 -0700
@@ -459,6 +459,11 @@
       }
     }
 
+    if ((sig == SIGSEGV) && VM_Version::is_cpuinfo_segv_addr(pc)) {
+      // Verify that OS save/restore AVX registers.
+      stub = VM_Version::cpuinfo_cont_addr();
+    }
+
     if (thread->thread_state() == _thread_in_vm) {
       if (sig == SIGBUS && info->si_code == BUS_OBJERR && thread->doing_unsafe_access()) {
         stub = StubRoutines::handler_for_unsafe_access();