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Diffstat (limited to 'solenv/sanitizers/ubsan-suppressions')
| -rw-r--r-- | solenv/sanitizers/ubsan-suppressions | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/solenv/sanitizers/ubsan-suppressions b/solenv/sanitizers/ubsan-suppressions new file mode 100644 index 000000000..7adaa1e92 --- /dev/null +++ b/solenv/sanitizers/ubsan-suppressions @@ -0,0 +1,21 @@ +# +# This file is part of the LibreOffice project. +# +# This Source Code Form is subject to the terms of the Mozilla Public +# License, v. 2.0. If a copy of the MPL was not distributed with this +# file, You can obtain one at http://mozilla.org/MPL/2.0/. +# + +# Various places in sc rely on floating-point division by zero to produce +# infinity (as triggered by e.g. CppunitTest_sc_functions_test); silence those UBSan +# reports by adding +# suppressions=/path-to-this/solenv/sanitizers/ubsan-suppressions to the +# UBSAN_OPTIONS environment variable (and making sure to compile with +# -fsanitize-recover=float-divide-by-zero): + +float-divide-by-zero:/sc/source/core/tool/interpr1.cxx$ +float-divide-by-zero:/sc/source/core/tool/interpr2.cxx$ +float-divide-by-zero:/sc/source/core/tool/interpr3.cxx$ +float-divide-by-zero:/sc/source/core/tool/interpr8.cxx$ +float-divide-by-zero:/scaddins/source/analysis/analysis.cxx$ +float-divide-by-zero:/scaddins/source/analysis/financial.cxx$ |