Reviewers: jochen, baptiste.afsa1,
Message:
PTAL
Description:
A64: Add support for --stress_pointer_maps and --stress_environments.
BUG=
Please review this at https://codereview.chromium.org/144853005/
SVN Base: https://v8.googlecode.com/svn/branches/experimental/a64
Affected files (+6, -2 lines):
src/a64/lithium-a64.cc
Index: src/a64/lithium-a64.cc
diff --git a/src/a64/lithium-a64.cc b/src/a64/lithium-a64.cc
index
b14b4d7d6585cd925ddf0824d26b460cd5ddde95..5048275526f6031166819e452fbca4dc621951e0
100644
--- a/src/a64/lithium-a64.cc
+++ b/src/a64/lithium-a64.cc
@@ -717,8 +717,12 @@ void LChunkBuilder::VisitInstruction(HInstruction*
current) {
}
#endif
- // TODO(all): Add support for FLAG_stress_pointer_maps and
- // FLAG_stress_environments.
+ if (FLAG_stress_pointer_maps && !instr->HasPointerMap()) {
+ instr = AssignPointerMap(instr);
+ }
+ if (FLAG_stress_environments && !instr->HasEnvironment()) {
+ instr = AssignEnvironment(instr);
+ }
instr->set_hydrogen_value(current);
chunk_->AddInstruction(instr, current_block_);
}
--
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