UsedTypeIds.insert(TT.VFunc.GUID);
for (auto &TT : FS->type_checked_load_const_vcalls())
UsedTypeIds.insert(TT.VFunc.GUID);
- for (auto &ET : FS->calls())
+ for (auto &ET : FS->calls()) {
+ AddUnsigned(ET.first.isDSOLocal());
AddUsedCfiGlobal(ET.first.getGUID());
+ }
}
};
--- /dev/null
+; Tests whether the cache is sensitive to the dso-local bit on called
+; functions.
+; RUN: rm -rf %t.cache
+; RUN: opt -module-hash -module-summary -o %t.bc %s
+; RUN: llvm-lto2 run -o %t.o %t.bc -cache-dir %t.cache \
+; RUN: -r %t.bc,foo,px \
+; RUN: -r %t.bc,bar,px
+; RUN: llvm-lto2 run -o %t.o %t.bc -cache-dir %t.cache \
+; RUN: -r %t.bc,foo,plx \
+; RUN: -r %t.bc,bar,px
+; RUN: ls %t.cache | count 2
+
+target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
+target triple = "x86_64-unknown-linux-gnu"
+
+define weak void @foo() {
+ ret void
+}
+
+define weak void @bar() {
+ call void @foo()
+ ret void
+}