diff options
Diffstat (limited to 'clang/lib')
| -rw-r--r-- | clang/lib/Driver/SanitizerArgs.cpp | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/clang/lib/Driver/SanitizerArgs.cpp b/clang/lib/Driver/SanitizerArgs.cpp index 98bbcdf13eb..cc8cb055a88 100644 --- a/clang/lib/Driver/SanitizerArgs.cpp +++ b/clang/lib/Driver/SanitizerArgs.cpp @@ -513,11 +513,10 @@ SanitizerArgs::SanitizerArgs(const ToolChain &TC, D.Diag(clang::diag::err_drv_argument_only_allowed_with) << "-fsanitize-coverage=trace-bb" << "-fsanitize-coverage=(func|bb|edge)"; - if ((CoverageFeatures & Coverage8bitCounters) && - !(CoverageFeatures & CoverageTypes)) - D.Diag(clang::diag::err_drv_argument_only_allowed_with) + if ((CoverageFeatures & Coverage8bitCounters)) + D.Diag(clang::diag::warn_drv_deprecated_arg) << "-fsanitize-coverage=8bit-counters" - << "-fsanitize-coverage=(func|bb|edge)"; + << "-fsanitize-coverage=trace-pc-guard"; // trace-pc w/o func/bb/edge implies edge. if ((CoverageFeatures & (CoverageTracePC | CoverageTracePCGuard)) && !(CoverageFeatures & CoverageTypes)) |
