diff options
| author | tromey <tromey@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-06-24 22:09:15 +0000 |
|---|---|---|
| committer | tromey <tromey@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-06-24 22:09:15 +0000 |
| commit | a7d9c7d6bb3edfbe7a99dcb1cb0c510b10054f3a (patch) | |
| tree | dc3cacf7c6d08a5e1aadc432281d4ad24526b9b2 /libjava/verify.cc | |
| parent | 0e26cf9911087616a1506c0613ce9498d2bf0507 (diff) | |
| download | gcc-a7d9c7d6bb3edfbe7a99dcb1cb0c510b10054f3a.tar.gz | |
gcc/java/:
* verify-impl.c (verify_instructions_0): Correctly handle
situation where PC falls off end.
libjava/:
* verify.cc (verify_instructions_0): Correctly handle situation
where PC falls off end.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101299 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libjava/verify.cc')
| -rw-r--r-- | libjava/verify.cc | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/libjava/verify.cc b/libjava/verify.cc index a47571bb809..167d74cf8f6 100644 --- a/libjava/verify.cc +++ b/libjava/verify.cc @@ -2198,8 +2198,9 @@ private: // We only have to do this checking in the situation where // control flow falls through from the previous // instruction. Otherwise merging is done at the time we - // push the branch. - if (states[PC] != NULL) + // push the branch. Note that we'll catch the + // off-the-end problem just below. + if (PC < current_method->code_length && states[PC] != NULL) { // We've already visited this instruction. So merge // the states together. It is simplest, but not most |