src/os_cpu/solaris_x86/vm/solaris_x86_64.il

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rev 3149 : 7147740: add assertions to check stack alignment on VM entry from generated code (x64)
Summary: check stack alignment on VM entry on x64.
Reviewed-by:
*** 28,37 ****
--- 28,43 ----
    // Get the raw thread ID from %gs:0
        .inline _raw_thread_id,0
        movq     %fs:0, %rax 
        .end
  
+   // Get current sp
+       .inline _get_current_sp,0
+       .volatile
+       movq     %rsp, %rax 
+       .end
+ 
    // Get current fp
        .inline _get_current_fp,0
        .volatile
        movq     %rbp, %rax 
        .end