================
@@ -983,7 +979,7 @@ void CodeGenPGO::mapRegionCounters(const Decl *D) {
// for most embedded applications. Setting a maximum value prevents the
// bitmap footprint from growing too large without the user's knowledge. In
// the future, this value could be adjusted with a command-line option.
- unsigned MCDCMaxConditions = (CGM.getCodeGenOpts().MCDCCoverage) ? 6 : 0;
+ unsigned MCDCMaxConditions = (CGM.getCodeGenOpts().MCDCCoverage) ? 32767 : 0;
----------------
chapuni wrote:
@evodius96 I've introduced `-fmcdc-max-conditions=32767`.
> against unintended memory footprint expansion
I think `-fmcdc-max-test-vectors=64` can restrict max bitmap size as the
current implementation.
@ornata I have no idea how to determine practical limit for that. So I use
`SHRT_MAX`.
https://github.com/llvm/llvm-project/pull/82448
_______________________________________________
cfe-commits mailing list
cfe-commits@lists.llvm.org
https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
