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8183271: VectorizeDebug compiler directive command is broken

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Add parser support for uint

Reviewed-by: kvn, thartmann
This commit is contained in:
Nils Eliasson 2017-07-07 10:37:52 +02:00
parent 340108f92b
commit 5bd24e0c25
3 changed files with 14 additions and 10 deletions
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2
hotspot/src/share/vm/compiler/compilerDirectives.hpp
View File

@ -64,7 +64,7 @@ NOT_PRODUCT(cflags(TraceOptoPipelining, bool, TraceOptoPipelining, TraceOptoPipe
NOT_PRODUCT(cflags(TraceOptoOutput, bool, TraceOptoOutput, TraceOptoOutput)) \
cflags(TraceSpilling, bool, TraceSpilling, TraceSpilling) \
cflags(Vectorize, bool, false, Vectorize) \
cflags(VectorizeDebug, uintx, 0, VectorizeDebug) \
cflags(VectorizeDebug, uintx, 0, VectorizeDebug) \
cflags(CloneMapDebug, bool, false, CloneMapDebug) \
cflags(IGVPrintLevel, intx, PrintIdealGraphLevel, IGVPrintLevel) \
cflags(MaxNodeLimit, intx, MaxNodeLimit, MaxNodeLimit)

21
hotspot/src/share/vm/compiler/directivesParser.cpp
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@ -283,17 +283,18 @@ bool DirectivesParser::set_option_flag(JSON_TYPE t, JSON_VAL* v, const key* opti
break;
case JSON_NUMBER_INT:
if (option_key->flag_type != intxFlag) {
if (option_key->flag_type == doubleFlag) {
double dval = (double)v->int_value;
(set->*test)((void *)&dval);
break;
}
error(VALUE_ERROR, "Cannot use int value for an %s flag", flag_type_names[option_key->flag_type]);
return false;
} else {
if (option_key->flag_type == intxFlag) {
intx ival = v->int_value;
(set->*test)((void *)&ival);
} else if (option_key->flag_type == uintxFlag) {
uintx ival = v->uint_value;
(set->*test)((void *)&ival);
} else if (option_key->flag_type == doubleFlag) {
double dval = (double)v->int_value;
(set->*test)((void *)&dval);
} else {
error(VALUE_ERROR, "Cannot use int value for an %s flag", flag_type_names[option_key->flag_type]);
return false;
}
break;
@ -627,6 +628,8 @@ void DirectivesParser::test() {
" match: \"foo/bar.*\"," "\n"
" c2: {" "\n"
" PrintInlining: false," "\n"
" VectorizeDebug: 1," "\n"
" VectorizeDebug: -1," "\n"
" }" "\n"
" }" "\n"
"]" "\n", true);

1
hotspot/src/share/vm/utilities/json.hpp
View File

@ -52,6 +52,7 @@ class JSON : public ResourceObj {
typedef union {
int64_t int_value;
uint64_t uint_value;
double double_value;
struct {