[ldm] Fix bug in overflow correction with large job size (#1678)

* [ldm] Fix bug in overflow correction with large job size * [zstdmt] Respect ZSTDMT_JOBSIZE_MAX (1G in 64-bit mode) * [test] Add test that exposes the bug Sadly the test fails on our CI because it uses too much memory, so I had to comment it out.
2019-07-12 18:45:18 -04:00
parent 812e8f2a16
commit 75cfe1dc69
4 changed files with 16 additions and 5 deletions
@@ -50,6 +50,7 @@
 #ifndef ZSTDMT_JOBSIZE_MIN
 #  define ZSTDMT_JOBSIZE_MIN (1 MB)
 #endif
+#define ZSTDMT_JOBLOG_MAX   (MEM_32bits() ? 29 : 30)
 #define ZSTDMT_JOBSIZE_MAX  (MEM_32bits() ? (512 MB) : (1024 MB))