src/cpu/x86/vm/x86_32.ad

changeset 4142
d8ce2825b193
parent 4106
7eca5de9e0b6
child 4164
d804e148cff8
     1.1 --- a/src/cpu/x86/vm/x86_32.ad	Fri Sep 28 14:36:20 2012 -0700
     1.2 +++ b/src/cpu/x86/vm/x86_32.ad	Sat Sep 29 06:40:00 2012 -0400
     1.3 @@ -12145,8 +12145,8 @@
     1.4  
     1.5    ins_cost(1100);  // slightly larger than the next version
     1.6    format %{ "MOV    EDI,[$sub+Klass::secondary_supers]\n\t"
     1.7 -            "MOV    ECX,[EDI+arrayKlass::length]\t# length to scan\n\t"
     1.8 -            "ADD    EDI,arrayKlass::base_offset\t# Skip to start of data; set NZ in case count is zero\n\t"
     1.9 +            "MOV    ECX,[EDI+ArrayKlass::length]\t# length to scan\n\t"
    1.10 +            "ADD    EDI,ArrayKlass::base_offset\t# Skip to start of data; set NZ in case count is zero\n\t"
    1.11              "REPNE SCASD\t# Scan *EDI++ for a match with EAX while CX-- != 0\n\t"
    1.12              "JNE,s  miss\t\t# Missed: EDI not-zero\n\t"
    1.13              "MOV    [$sub+Klass::secondary_super_cache],$super\t# Hit: update cache\n\t"
    1.14 @@ -12164,8 +12164,8 @@
    1.15  
    1.16    ins_cost(1000);
    1.17    format %{ "MOV    EDI,[$sub+Klass::secondary_supers]\n\t"
    1.18 -            "MOV    ECX,[EDI+arrayKlass::length]\t# length to scan\n\t"
    1.19 -            "ADD    EDI,arrayKlass::base_offset\t# Skip to start of data; set NZ in case count is zero\n\t"
    1.20 +            "MOV    ECX,[EDI+ArrayKlass::length]\t# length to scan\n\t"
    1.21 +            "ADD    EDI,ArrayKlass::base_offset\t# Skip to start of data; set NZ in case count is zero\n\t"
    1.22              "REPNE SCASD\t# Scan *EDI++ for a match with EAX while CX-- != 0\n\t"
    1.23              "JNE,s  miss\t\t# Missed: flags NZ\n\t"
    1.24              "MOV    [$sub+Klass::secondary_super_cache],$super\t# Hit: update cache, flags Z\n\t"

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