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8241495: Make more compiler related flags available on a per method level

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add more method-level options  for -XX:CompileCommand
eg. -XX:CompileCommand=option,java.lang.String::startsWith,BreakAtCompile directs JIT compilers to hit BREAKPOINT when they compile the method java.lang.String::startsWith.

Reviewed-by: neliasso, azeemj, phh
This commit is contained in:
Xin Liu 2020-10-29 17:41:57 +00:00 • committed by Paul Hohensee
parent 5c520c3fdd
commit 2a50c3f810
2 changed files with 3 additions and 3 deletions
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4
src/hotspot/share/compiler/compilerDirectives.hpp
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@ -36,8 +36,8 @@
#define compilerdirectives_common_flags(cflags) \
cflags(Enable, bool, false, X) \
cflags(Exclude, bool, false, X) \
cflags(BreakAtExecute, bool, false, X) \
cflags(BreakAtCompile, bool, false, X) \
cflags(BreakAtExecute, bool, false, BreakAtExecute) \
cflags(BreakAtCompile, bool, false, BreakAtCompile) \
cflags(Log, bool, LogCompilation, X) \
cflags(PrintAssembly, bool, PrintAssembly, PrintAssembly) \
cflags(PrintInlining, bool, PrintInlining, PrintInlining) \