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Fix Clang TSAN reports

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Disabling new dynamic ELF tags ensures the Clang symbolizer creates
valid TSAN reports. For consistency, also add the option to gcc:tsan so
they are both on the same footing.

(cherry picked from commit ac9eec6327)
This commit is contained in:
Michal Nowak
2025-02-27 11:32:53 +01:00
parent 12d217f454
commit ea9a81bcb7
1 changed files with 3 additions and 2 deletions
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5
.gitlab-ci.yml
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@@ -1312,7 +1312,7 @@ gcc:tsan:
variables:
CC: gcc
CFLAGS: "${CFLAGS_COMMON} -Wno-stringop-overread -ggdb -O2 -fsanitize=thread"
LDFLAGS: "-fsanitize=thread"
LDFLAGS: "-fsanitize=thread -Wl,--disable-new-dtags"
EXTRA_CONFIGURE: "--with-libidn2 --enable-pthread-rwlock --without-jemalloc PKG_CONFIG_PATH=/opt/tsan/lib/pkgconfig"
<<: *tsan_fedora_41_amd64_image
<<: *build_job
@@ -1341,7 +1341,8 @@ clang:tsan:
variables:
CC: "${CLANG}"
CFLAGS: "${CFLAGS_COMMON} -ggdb -O2 -fsanitize=thread"
LDFLAGS: "-fsanitize=thread"
# -Wl,--disable-new-dtags ensures that Clang creates valid TSAN reports
LDFLAGS: "-fsanitize=thread -Wl,--disable-new-dtags"
EXTRA_CONFIGURE: "--with-libidn2 --enable-pthread-rwlock --without-jemalloc PKG_CONFIG_PATH=/opt/tsan/lib/pkgconfig"
system:clang:tsan: