Mercurial > jdk8-mips64-public > hotspot / file diff

     1.1 --- a/src/cpu/sparc/vm/assembler_sparc.hpp	Mon Dec 13 22:41:03 2010 -0800
     1.2 +++ b/src/cpu/sparc/vm/assembler_sparc.hpp	Tue Dec 14 12:44:30 2010 -0800
     1.3 @@ -1884,23 +1884,24 @@
     1.4    void sethi(const AddressLiteral& addrlit, Register d);
     1.5    void patchable_sethi(const AddressLiteral& addrlit, Register d);
     1.6  
     1.7 -  // compute the size of a sethi/set
     1.8 -  static int  size_of_sethi( address a, bool worst_case = false );
     1.9 -  static int  worst_case_size_of_set();
    1.10 +  // compute the number of instructions for a sethi/set
    1.11 +  static int  insts_for_sethi( address a, bool worst_case = false );
    1.12 +  static int  worst_case_insts_for_set();
    1.13  
    1.14    // set may be either setsw or setuw (high 32 bits may be zero or sign)
    1.15  private:
    1.16    void internal_set(const AddressLiteral& al, Register d, bool ForceRelocatable);
    1.17 +  static int insts_for_internal_set(intptr_t value);
    1.18  public:
    1.19    void set(const AddressLiteral& addrlit, Register d);
    1.20    void set(intptr_t value, Register d);
    1.21    void set(address addr, Register d, RelocationHolder const& rspec);
    1.22 +  static int insts_for_set(intptr_t value) { return insts_for_internal_set(value); }
    1.23 +
    1.24    void patchable_set(const AddressLiteral& addrlit, Register d);
    1.25    void patchable_set(intptr_t value, Register d);
    1.26    void set64(jlong value, Register d, Register tmp);
    1.27 -
    1.28 -  // Compute size of set64.
    1.29 -  static int size_of_set64(jlong value);
    1.30 +  static int insts_for_set64(jlong value);
    1.31  
    1.32    // sign-extend 32 to 64
    1.33    inline void signx( Register s, Register d ) { sra( s, G0, d); }