Index: test/fuzzer/gc-sections.test =================================================================== --- test/fuzzer/gc-sections.test +++ test/fuzzer/gc-sections.test @@ -4,9 +4,11 @@ RUN: %cpp_compiler %S/GcSectionsTest.cpp -o %t RUN: nm %t | grep UnusedFunctionShouldBeRemovedByLinker | count 1 -With gc-sections. Currently, we can't remove unused code. +With gc-sections. Currently, we can't remove unused code except with LLD. RUN: %cpp_compiler %S/GcSectionsTest.cpp -o %t -fuse-ld=lld -ffunction-sections -Wl,-gc-sections RUN: nm %t | not grep UnusedFunctionShouldBeRemovedByLinker +RUN: %run %t -runs=0 2>&1 | FileCheck %s +CHECK-NOT: ERROR: The size of coverage PC tables does not match With gc sections, with trace-pc. Unused code is removed. RUN: %cpp_compiler %S/GcSectionsTest.cpp -o %t -fsanitize-coverage=0 -fsanitize-coverage=trace-pc -ffunction-sections -Wl,-gc-sections