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ICU-22264 Add -fsanitize=cfi-icall #3226

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ICU-22264 Add -fsanitize=cfi-icall #3226

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8 changes: 4 additions & 4 deletions .github/workflows/icu4c.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -249,10 +249,10 @@ jobs:
env:
CC: clang
CXX: clang++
# add -fsanitize=cfi-vcall -fsanitize=cfi-icall later
CXXFLAGS: -flto -fvisibility=hidden -fsanitize=cfi-derived-cast -fno-sanitize-trap=cfi -fno-inline-functions -fno-inline -fno-omit-frame-pointer -O1
# add -fsanitize=cfi-vcall -fsanitize=cfi-icall later
LDFLAGS: -flto -fvisibility=hidden -fuse-ld=gold -fsanitize=cfi-derived-cast -fsanitize=cfi-unrelated-cast -fno-sanitize-trap=cfi -fsanitize-cfi-icall-generalize-pointers
# add -fsanitize=cfi-vcall later
CXXFLAGS: -flto -fvisibility=hidden -fsanitize=cfi-derived-cast -fno-sanitize-trap=cfi -fno-inline-functions -fno-inline -fno-omit-frame-pointer -O1 -fsanitize=cfi-icall
# add -fsanitize=cfi-vcall later
LDFLAGS: -flto -fvisibility=hidden -fuse-ld=gold -fsanitize=cfi-derived-cast -fsanitize=cfi-unrelated-cast -fno-sanitize-trap=cfi -fsanitize-cfi-icall-generalize-pointers -fsanitize=cfi-icall

# Clang Linux with thread sanitizer.
clang-tsan:
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