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| author | esmeyi <esme.yi@ibm.com> | 2023-07-05 01:58:18 -0400 |
|---|---|---|
| committer | esmeyi <esme.yi@ibm.com> | 2023-07-05 01:58:18 -0400 |
| commit | 2d74cf1f247068d93a8ef7f19a40b73c61132af0 (patch) | |
| tree | cca496bdfc37a1be18a6e82470b95e37fc9ba714 /clang/lib/StaticAnalyzer/Checkers/StdLibraryFunctionsChecker.cpp | |
| parent | feafbb9fda57dc77d5349a352b8495b6ef0f1bf5 (diff) | |
| download | llvm-2d74cf1f247068d93a8ef7f19a40b73c61132af0.zip llvm-2d74cf1f247068d93a8ef7f19a40b73c61132af0.tar.gz llvm-2d74cf1f247068d93a8ef7f19a40b73c61132af0.tar.bz2 | |
[XCOFF] Force recording a relocation for weak symbol label.
Summary: Currently, if there are multiple definitions of the same symbol declared has weak linkage, the linker may choose the wrong one when they are compiled with integrated-as. This patch fixes the issue. If the target symbol is a weak label we must not attempt to resolve the fixup directly. Emit a relocation and leave resolution of the final target address to the linker.
Reviewed By: shchenz
Differential Revision: https://reviews.llvm.org/D153839
Diffstat (limited to 'clang/lib/StaticAnalyzer/Checkers/StdLibraryFunctionsChecker.cpp')
0 files changed, 0 insertions, 0 deletions