Mercurial > hg > release > icedtea-1.9
changeset 1733:019ce4c19ba2
2009-03-12 Gary Benson <gbenson@redhat.com>
* ports/hotspot/src/share/vm/shark/sharkBlock.cpp
(SharkBlock::parse_bytecode): Ensure that state setup
code is the first code for the block.
(transplanted from 832443ed76f7032e2e26d4453ce420cbd0c6d72d)
| author | Gary Benson <gbenson@redhat.com> |
|---|---|
| date | Thu, 12 Mar 2009 07:08:14 -0400 |
| parents | 5caf65dd9bd3 |
| children | 1c92b0f7c071 |
| files | ChangeLog ports/hotspot/src/share/vm/shark/sharkBlock.cpp |
| diffstat | 2 files changed, 11 insertions(+), 0 deletions(-) [+] |
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--- a/ChangeLog Wed Mar 11 09:03:27 2009 -0400 +++ b/ChangeLog Thu Mar 12 07:08:14 2009 -0400 @@ -1,3 +1,9 @@ +2009-03-12 Gary Benson <gbenson@redhat.com> + + * ports/hotspot/src/share/vm/shark/sharkBlock.cpp + (SharkBlock::parse_bytecode): Ensure that state setup + code is the first code for the block. + 2009-03-11 Gary Benson <gbenson@redhat.com> * ports/hotspot/src/share/vm/shark/sharkIntrinsics.hpp: New file.
--- a/ports/hotspot/src/share/vm/shark/sharkBlock.cpp Wed Mar 11 09:03:27 2009 -0400 +++ b/ports/hotspot/src/share/vm/shark/sharkBlock.cpp Thu Mar 12 07:08:14 2009 -0400 @@ -33,6 +33,11 @@ SharkValue *a, *b, *c, *d; int i; + // Ensure the current state is initialized before we emit any code, + // so that any setup code for the state is at the start of the block + current_state(); + + // Parse the bytecodes iter()->reset_to_bci(start); while (iter()->next_bci() < limit) { NOT_PRODUCT(a = b = c = d = NULL);