diff options
Diffstat (limited to 'erts/emulator/beam/macros.tab')
| -rw-r--r-- | erts/emulator/beam/macros.tab | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/erts/emulator/beam/macros.tab b/erts/emulator/beam/macros.tab index e0b5f56b53..494fe8961e 100644 --- a/erts/emulator/beam/macros.tab +++ b/erts/emulator/beam/macros.tab @@ -20,13 +20,12 @@ // // -// Use if there is a garbage collection before storing to a -// general destination (either X or Y register). +// Define a regular expression that will match instructions that +// perform GC. That will allow beam_makeops to check for instructions +// that don't use $REFRESH_GEN_DEST() when they should. // -REFRESH_GEN_DEST() { - dst_ptr = REG_TARGET_PTR(dst); -} +GC_REGEXP=erts_garbage_collect|erts_gc|GcBifFunction; // $Offset is relative to the start of the instruction (not to the // location of the failure label reference). Since combined |