[ELF] --no-undefined-warning: demote error to warning for release/16.x

Close #61208
llvm · Mar 8, 2023 · c1949c6 · c1949c6
1 parent 35232f3
commit c1949c6
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Showing 2 changed files with 5 additions and 5 deletions.
diff --git a/lld/ELF/SymbolTable.cpp b/lld/ELF/SymbolTable.cpp
@@ -277,8 +277,8 @@ void SymbolTable::scanVersionScript() {
                                    pat.isExternCpp, /*hasWildCard=*/false},
                                   id, ver, /*includeNonDefault=*/true);
       if (!found && !config->undefinedVersion)
-        errorOrWarn("version script assignment of '" + ver + "' to symbol '" +
-                    pat.name + "' failed: symbol not defined");
+        warn("version script assignment of '" + ver + "' to symbol '" +
+             pat.name + "' failed: symbol not defined");
     };
     for (SymbolVersion &pat : v.nonLocalPatterns)
       if (!pat.hasWildcard)

diff --git a/lld/test/ELF/version-script-noundef.s b/lld/test/ELF/version-script-noundef.s
@@ -5,17 +5,17 @@
 # RUN: not ld.lld --version-script %t.script -shared %t.o -o /dev/null \
 # RUN:    --fatal-warnings 2>&1 | FileCheck -check-prefix=ERR1 %s
 # RUN: ld.lld --version-script %t.script -shared --undefined-version %t.o -o %t.so
-# RUN: not ld.lld --version-script %t.script -shared --no-undefined-version \
+# RUN: ld.lld --version-script %t.script -shared --no-undefined-version \
 # RUN:   %t.o -o %t.so 2>&1 | FileCheck -check-prefix=ERR1 %s
 # ERR1: version script assignment of 'VERSION_1.0' to symbol 'bar' failed: symbol not defined
 
 # RUN: echo "VERSION_1.0 { global: und; };" > %t2.script
-# RUN: not ld.lld --version-script %t2.script -shared --no-undefined-version \
+# RUN: ld.lld --version-script %t2.script -shared --no-undefined-version \
 # RUN:   %t.o -o %t.so 2>&1 | FileCheck -check-prefix=ERR2 %s
 # ERR2: version script assignment of 'VERSION_1.0' to symbol 'und' failed: symbol not defined
 
 # RUN: echo "VERSION_1.0 { local: und; };" > %t3.script
-# RUN: not ld.lld --version-script %t3.script -shared --no-undefined-version \
+# RUN: ld.lld --version-script %t3.script -shared --no-undefined-version \
 # RUN:   %t.o -o %t.so 2>&1 | FileCheck -check-prefix=ERR3 %s
 # ERR3: version script assignment of 'local' to symbol 'und' failed: symbol not defined