[compiler-rt] 09ec58c - [test][asan] Simplify a few expressions

[Vitaly Buka via llvm-commits]

Author: Vitaly Buka
Date: 2022-11-27T15:26:24-08:00
New Revision: 09ec58c8d649cd7e9c7aaadb20d685c7a572f54b

URL: https://github.com/llvm/llvm-project/commit/09ec58c8d649cd7e9c7aaadb20d685c7a572f54b
DIFF: https://github.com/llvm/llvm-project/commit/09ec58c8d649cd7e9c7aaadb20d685c7a572f54b.diff

LOG: [test][asan] Simplify a few expressions

Added: 
    

Modified: 
    compiler-rt/test/asan/TestCases/contiguous_container.cpp

Removed: 
    


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diff  --git a/compiler-rt/test/asan/TestCases/contiguous_container.cpp b/compiler-rt/test/asan/TestCases/contiguous_container.cpp
index ee56f2a9afe3..44e419e9ebbe 100644
--- a/compiler-rt/test/asan/TestCases/contiguous_container.cpp
+++ b/compiler-rt/test/asan/TestCases/contiguous_container.cpp
@@ -49,11 +49,11 @@ void TestContainer(size_t capacity, size_t off_begin, bool poison_buffer) {
     __sanitizer_annotate_contiguous_container(st_beg, st_end, old_end, end);
 
     char *cur = buffer;
-    for (; cur < buffer + RoundDown(off_begin); ++cur)
+    for (; cur < RoundDown(st_beg); ++cur)
       assert(__asan_address_is_poisoned(cur) == poison_buffer);
     // The prefix of the first incomplete granule can switch from poisoned to
     // unpoisoned but not otherwise.
-    for (; cur < buffer + off_begin; ++cur)
+    for (; cur < st_beg; ++cur)
       assert(poison_buffer || !__asan_address_is_poisoned(cur));
     for (; cur < end; ++cur)
       assert(!__asan_address_is_poisoned(cur));