diff options
author | Kostya Serebryany <kcc@google.com> | 2017-04-19 20:17:41 +0000 |
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committer | Kostya Serebryany <kcc@google.com> | 2017-04-19 20:17:41 +0000 |
commit | 7971e4d179df6069f7b3ffadd01d9a5cbee8df8a (patch) | |
tree | 12a7e26a9ccca4626802d99ca2842914b2668e45 /include | |
parent | 88ccfa16b381f20856cb12a195b184a2e9e54f1b (diff) |
[sanitizer-coverage] remove run-time support for the deprecated -fsanitize-coverage=8bit-counters
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@300745 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include')
-rw-r--r-- | include/sanitizer/coverage_interface.h | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/include/sanitizer/coverage_interface.h b/include/sanitizer/coverage_interface.h index b44c5acde..c6ea0e674 100644 --- a/include/sanitizer/coverage_interface.h +++ b/include/sanitizer/coverage_interface.h @@ -45,25 +45,6 @@ extern "C" { // Set *data to the array of covered PCs and return the size of that array. // Some of the entries in *data will be zero. uintptr_t __sanitizer_get_coverage_guards(uintptr_t **data); - - // The coverage instrumentation may optionally provide imprecise counters. - // Rather than exposing the counter values to the user we instead map - // the counters to a bitset. - // Every counter is associated with 8 bits in the bitset. - // We define 8 value ranges: 1, 2, 3, 4-7, 8-15, 16-31, 32-127, 128+ - // The i-th bit is set to 1 if the counter value is in the i-th range. - // This counter-based coverage implementation is *not* thread-safe. - - // Returns the number of registered coverage counters. - uintptr_t __sanitizer_get_number_of_counters(); - // Updates the counter 'bitset', clears the counters and returns the number of - // new bits in 'bitset'. - // If 'bitset' is nullptr, only clears the counters. - // Otherwise 'bitset' should be at least - // __sanitizer_get_number_of_counters bytes long and 8-aligned. - uintptr_t - __sanitizer_update_counter_bitset_and_clear_counters(uint8_t *bitset); - #ifdef __cplusplus } // extern "C" #endif |