Mercurial > hg > graal-compiler
diff src/cpu/x86/vm/c1_CodeStubs_x86.cpp @ 7430:d02120b7a34f
8004250: replace AbstractAssembler a_byte/a_long with emit_int8/emit_int32
Reviewed-by: jrose, kvn, twisti
Contributed-by: Morris Meyer <morris.meyer@oracle.com>
author | twisti |
---|---|
date | Thu, 20 Dec 2012 18:53:44 -0800 |
parents | da91efe96a93 |
children | db9981fd3124 |
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--- a/src/cpu/x86/vm/c1_CodeStubs_x86.cpp Thu Dec 20 14:17:52 2012 -0800 +++ b/src/cpu/x86/vm/c1_CodeStubs_x86.cpp Thu Dec 20 18:53:44 2012 -0800 @@ -313,10 +313,10 @@ #endif } else { // make a copy the code which is going to be patched. - for ( int i = 0; i < _bytes_to_copy; i++) { + for (int i = 0; i < _bytes_to_copy; i++) { address ptr = (address)(_pc_start + i); int a_byte = (*ptr) & 0xFF; - __ a_byte (a_byte); + __ emit_int8(a_byte); *ptr = 0x90; // make the site look like a nop } } @@ -363,11 +363,11 @@ // emit the offsets needed to find the code to patch int being_initialized_entry_offset = __ pc() - being_initialized_entry + sizeof_patch_record; - __ a_byte(0xB8); - __ a_byte(0); - __ a_byte(being_initialized_entry_offset); - __ a_byte(bytes_to_skip); - __ a_byte(_bytes_to_copy); + __ emit_int8((unsigned char)0xB8); + __ emit_int8(0); + __ emit_int8(being_initialized_entry_offset); + __ emit_int8(bytes_to_skip); + __ emit_int8(_bytes_to_copy); address patch_info_pc = __ pc(); assert(patch_info_pc - end_of_patch == bytes_to_skip, "incorrect patch info");