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8138651: -XX:DisableIntrinsic matches intrinsics overly eagerly

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Improve parsing of DisableIntrinsic flag.

Reviewed-by: kvn, shade, neliasso
This commit is contained in:
Zoltan Majo 2015-10-29 09:24:00 +01:00
parent 7793175141
commit c04398f782
5 changed files with 284 additions and 19 deletions
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5
hotspot/src/share/vm/compiler/compilerDirectives.hpp
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@ -47,7 +47,7 @@
cflags(DumpReplay, bool, false, DumpReplay) \
cflags(DumpInline, bool, false, DumpInline) \
cflags(CompilerDirectivesIgnoreCompileCommands, bool, CompilerDirectivesIgnoreCompileCommands, X) \
cflags(DisableIntrinsic, ccstr, DisableIntrinsic, DisableIntrinsic)
cflags(DisableIntrinsic, ccstrlist, DisableIntrinsic, DisableIntrinsic)
#ifdef COMPILER1
#define compilerdirectives_c1_flags(cflags)
@ -100,6 +100,8 @@ private:
InlineMatcher* _inlinematchers;
CompilerDirectives* _directive;
static ccstrlist canonicalize_disableintrinsic(ccstrlist option_value);
public:
DirectiveSet(CompilerDirectives* directive);
~DirectiveSet();
@ -141,6 +143,7 @@ public:
void print_bool(outputStream* st, ccstr n, bool v, bool mod) { if (mod) { st->print("%s:%s ", n, v ? "true" : "false"); } }
void print_double(outputStream* st, ccstr n, double v, bool mod) { if (mod) { st->print("%s:%f ", n, v); } }
void print_ccstr(outputStream* st, ccstr n, ccstr v, bool mod) { if (mod) { st->print("%s:%s ", n, v); } }
void print_ccstrlist(outputStream* st, ccstr n, ccstr v, bool mod) { print_ccstr(st, n, v, mod); }
void print(outputStream* st) {
print_inline(st);