diff options
Diffstat (limited to 'test/fuzzer/gc-sections.test')
| -rw-r--r-- | test/fuzzer/gc-sections.test | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/test/fuzzer/gc-sections.test b/test/fuzzer/gc-sections.test index 8785bb00ec1b..b8abfbbdf17b 100644 --- a/test/fuzzer/gc-sections.test +++ b/test/fuzzer/gc-sections.test @@ -1,12 +1,14 @@ -REQUIRES: linux +REQUIRES: linux, lld-available No gc-sections: 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. -DISABLED: %cpp_compiler %S/GcSectionsTest.cpp -o %t -ffunction-sections -Wl,-gc-sections -DISABLED: nm %t | grep UnusedFunctionShouldBeRemovedByLinker | count 1 +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 |