Add debugging infomation for C2 compiler.

Mon, 12 Sep 2016 13:26:09 -0400

author
fujie
date
Mon, 12 Sep 2016 13:26:09 -0400
changeset 102
6f2b3fb2f3f5
parent 101
0ea7b438a63e
child 103
58408aa75fba

Add debugging infomation for C2 compiler.

src/cpu/mips/vm/mips_64.ad file | annotate | diff | comparison | revisions
     1.1 --- a/src/cpu/mips/vm/mips_64.ad	Thu Sep 08 09:59:34 2016 +0800
     1.2 +++ b/src/cpu/mips/vm/mips_64.ad	Mon Sep 12 13:26:09 2016 -0400
     1.3 @@ -5054,7 +5054,7 @@
     1.4    match(Set dst (LoadNKlass mem));
     1.5  
     1.6    ins_cost(125); // XXX
     1.7 -  format %{ "lwu    $dst, $mem\t# compressed klass ptr" %}
     1.8 +  format %{ "lwu    $dst, $mem\t# compressed klass ptr @ loadNKlass" %}
     1.9    ins_encode (load_N_enc(dst, mem));
    1.10  /*
    1.11    ins_encode %{
    1.12 @@ -5164,7 +5164,7 @@
    1.13    match(Set mem (StoreNKlass mem src));
    1.14  
    1.15    ins_cost(125); // XXX
    1.16 -  format %{ "sw    $mem, $src\t# compressed klass ptr" %}
    1.17 +  format %{ "sw    $mem, $src\t# compressed klass ptr @ storeNKlass" %}
    1.18    ins_encode(store_N_reg_enc(mem, src));
    1.19    ins_pipe( ialu_storeI );
    1.20  %}
    1.21 @@ -5195,7 +5195,7 @@
    1.22    match(Set mem (StoreNKlass mem src));
    1.23  
    1.24    ins_cost(150); // XXX
    1.25 -  format %{ "sw    $mem, $src\t# compressed klass ptr" %}
    1.26 +  format %{ "sw    $mem, $src\t# compressed klass ptr @ storeImmNKlass" %}
    1.27    ins_encode(storeImmNKlass_enc(mem, src));
    1.28    ins_pipe( ialu_storeI );
    1.29  %}
    1.30 @@ -5411,7 +5411,7 @@
    1.31    match(Set dst src);
    1.32  
    1.33    ins_cost(125);
    1.34 -  format %{ "li    $dst, $src\t# compressed klass ptr" %}
    1.35 +  format %{ "li    $dst, $src\t# compressed klass ptr @ loadConNKlass" %}
    1.36    ins_encode %{
    1.37      address con = (address)$src$$constant;
    1.38      if (con == NULL) {
    1.39 @@ -5800,7 +5800,7 @@
    1.40  
    1.41    ins_cost(180);
    1.42    format %{ "CMP    $op1,0\t! compressed ptr\n\t"
    1.43 -            "BP$cmp   $labl" %}
    1.44 +            "BP$cmp   $labl @ cmpN_null_branch" %}
    1.45    ins_encode %{
    1.46      Register op1 = $op1$$Register;
    1.47      Register op2 = R0;

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