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diff src/cpu/zero/vm/sharedRuntime_zero.cpp @ 14416:6a936747b569

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8024344: PPC64 (part 112): C argument in register AND stack slot. Summary: On PPC, the first 13 floating point arguments to C calls are passed in floating point registers. Also, all but the first 8 arguments are passed on the stack. So there can be floating point arguments that are passed on the stack and in a register. We duplicate the regs datastructure in c_calling_convention() to represent this. Reviewed-by: kvn, cjplummer
author goetz
date Thu, 12 Sep 2013 13:51:13 -0700
parents e16282db4946
children abec000618bf
line wrap: on
line diff
--- a/src/cpu/zero/vm/sharedRuntime_zero.cpp	Fri Sep 06 20:16:09 2013 +0200
+++ b/src/cpu/zero/vm/sharedRuntime_zero.cpp	Thu Sep 12 13:51:13 2013 -0700
@@ -135,6 +135,7 @@
 
 int SharedRuntime::c_calling_convention(const BasicType *sig_bt,
                                          VMRegPair *regs,
+                                         VMRegPair *regs2,
                                          int total_args_passed) {
   ShouldNotCallThis();
   return 0;