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comparison src/cpu/x86/vm/c1_MacroAssembler_x86.hpp @ 7126:ce248dc0a656

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removed all Graal modifications to ci and c1
author Doug Simon <doug.simon@oracle.com>
date Mon, 03 Dec 2012 17:54:05 +0100
parents b648304ba4ff
children
comparison
equal deleted inserted replaced
7125:1baf7f1e3f23 7126:ce248dc0a656
49 // hdr : must be rax, contents destroyed 49 // hdr : must be rax, contents destroyed
50 // obj : must point to the object to lock, contents preserved 50 // obj : must point to the object to lock, contents preserved
51 // disp_hdr: must point to the displaced header location, contents preserved 51 // disp_hdr: must point to the displaced header location, contents preserved
52 // scratch : scratch register, contents destroyed 52 // scratch : scratch register, contents destroyed
53 // returns code offset at which to add null check debug information 53 // returns code offset at which to add null check debug information
54 int lock_object (Register swap, Register obj, Register disp_hdr, Register scratch, Label& slow_case, bool use_basic_object_lock = true); 54 int lock_object (Register swap, Register obj, Register disp_hdr, Register scratch, Label& slow_case);
55 55
56 // unlocking 56 // unlocking
57 // hdr : contents destroyed 57 // hdr : contents destroyed
58 // obj : must point to the object to lock, contents preserved 58 // obj : must point to the object to lock, contents preserved
59 // disp_hdr: must be eax & must point to the displaced header location, contents destroyed 59 // disp_hdr: must be eax & must point to the displaced header location, contents destroyed
60 void unlock_object(Register swap, Register obj, Register lock, Label& slow_case, bool use_basic_object_lock = true); 60 void unlock_object(Register swap, Register obj, Register lock, Label& slow_case);
61 61
62 void initialize_object( 62 void initialize_object(
63 Register obj, // result: pointer to object after successful allocation 63 Register obj, // result: pointer to object after successful allocation
64 Register klass, // object klass 64 Register klass, // object klass
65 Register var_size_in_bytes, // object size in bytes if unknown at compile time; invalid otherwise 65 Register var_size_in_bytes, // object size in bytes if unknown at compile time; invalid otherwise