Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(383)

Issues Search
    My Issues | Starred     Open | Closed | All

Unified Diff: syzygy/agent/asan/generate_memory_interceptors.py

Issue 2324763003: [SyzyASAN] Add support for LODS instruction. (Closed)
Patch Set: Created 4 years, 3 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View side-by-side diff with in-line comments
Download patch
« no previous file with comments | « syzygy/agent/asan/gen/system_interceptors.def ('k') | syzygy/agent/asan/memory_interceptors.h » ('j') | no next file with comments »
Expand Comments ('e') | Collapse Comments ('c') | Show Comments Hide Comments ('s')
Index: syzygy/agent/asan/generate_memory_interceptors.py
diff --git a/syzygy/agent/asan/generate_memory_interceptors.py b/syzygy/agent/asan/generate_memory_interceptors.py
index 0c0b95b2d215f23759ff89a1146c0da671342e2f..8810916fcf15b50a57007c10ca33bef1b8216eb5 100644
--- a/syzygy/agent/asan/generate_memory_interceptors.py
+++ b/syzygy/agent/asan/generate_memory_interceptors.py
@@ -586,6 +586,12 @@ _STRING_ACCESSORS = [
("cmps", "_", 1, _ASAN_READ_ACCESS, _ASAN_READ_ACCESS, 4, 1),
("cmps", "_", 1, _ASAN_READ_ACCESS, _ASAN_READ_ACCESS, 2, 1),
("cmps", "_", 1, _ASAN_READ_ACCESS, _ASAN_READ_ACCESS, 1, 1),
+ ("lods", "_repz_", "ecx", _ASAN_READ_ACCESS, _ASAN_READ_ACCESS, 4, 1),
+ ("lods", "_repz_", "ecx", _ASAN_READ_ACCESS, _ASAN_READ_ACCESS, 2, 1),
+ ("lods", "_repz_", "ecx", _ASAN_READ_ACCESS, _ASAN_READ_ACCESS, 1, 1),
+ ("lods", "_", 1, _ASAN_READ_ACCESS, _ASAN_READ_ACCESS, 4, 1),
+ ("lods", "_", 1, _ASAN_READ_ACCESS, _ASAN_READ_ACCESS, 2, 1),
+ ("lods", "_", 1, _ASAN_READ_ACCESS, _ASAN_READ_ACCESS, 1, 1),
("movs", "_repz_", "ecx", _ASAN_WRITE_ACCESS, _ASAN_READ_ACCESS, 4, 0),
("movs", "_repz_", "ecx", _ASAN_WRITE_ACCESS, _ASAN_READ_ACCESS, 2, 0),
("movs", "_repz_", "ecx", _ASAN_WRITE_ACCESS, _ASAN_READ_ACCESS, 1, 0),
« no previous file with comments | « syzygy/agent/asan/gen/system_interceptors.def ('k') | syzygy/agent/asan/memory_interceptors.h » ('j') | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698