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raw | patch | inline | side by side (parent: 5e8cd99)
author | Rafael Espindola <rafael.espindola@gmail.com> | |
Wed, 14 Jan 2015 19:43:32 +0000 (19:43 +0000) | ||
committer | Rafael Espindola <rafael.espindola@gmail.com> | |
Wed, 14 Jan 2015 19:43:32 +0000 (19:43 +0000) |
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226026 91177308-0d34-0410-b5e6-96231b3b80d8
test/tools/gold/emit-llvm.ll | patch | blob | history | |
tools/gold/gold-plugin.cpp | patch | blob | history |
index cfdc55108c0b33d90c518cd45fc59b16fb358941..2d8516c54f67fb894b9ebbcc5e6a86b865865a0f 100644 (file)
target triple = "x86_64-unknown-linux-gnu"
+@g7 = extern_weak global i32
+; CHECK-DAG: @g7 = extern_weak global i32
+
; CHECK: define internal void @f1()
; OPT-NOT: @f1
define hidden void @f1() {
}
@g6 = global void()* @f6
+define i32* @f7() {
+ ret i32* @g7
+}
; API: f1 PREVAILING_DEF_IRONLY
; API: f2 PREVAILING_DEF_IRONLY
; API: f4 PREVAILING_DEF_IRONLY_EXP
; API: f5 PREVAILING_DEF_IRONLY_EXP
; API: f6 PREVAILING_DEF_IRONLY_EXP
+; API: f7 PREVAILING_DEF_IRONLY_EXP
+; API: g7 UNDEF
; API: g5 PREVAILING_DEF_IRONLY_EXP
; API: g6 PREVAILING_DEF_IRONLY_EXP
index bcc91e9d061278e9e2e3188a9fcd1460fb688482..4c21b38c1520b6c5e518bfd102fc405692144c02 100644 (file)
@@ -633,8 +633,10 @@ getModuleForFile(LLVMContext &Context, claimed_file &F, raw_fd_ostream *ApiFile,
break;
case LDPR_UNDEF:
- assert(GV->hasComdat());
- Drop.insert(GV);
+ if (!GV->hasExternalWeakLinkage()) {
+ assert(GV->hasComdat());
+ Drop.insert(GV);
+ }
break;
case LDPR_PREVAILING_DEF_IRONLY: {