Disallow aliases to available_externally.

[oota-llvm.git] / test / Linker / funcimport.ll

diff --git a/test/Linker/funcimport.ll b/test/Linker/funcimport.ll
index d6aa0502f260f1849069508d17c19c18e7c5b323..8a71e21d0ad13024509943ca23b467accb077c25 100644 (file)
--- a/test/Linker/funcimport.ll
+++ b/test/Linker/funcimport.ll
@@ -36,7 +36,7 @@
 ; turned into a declaration, but that strong alias to an imported function
 ; is imported as alias.
 ; RUN: llvm-link %t2.bc -functionindex=%t3.thinlto.bc -import=globalfunc2:%t.bc -S | FileCheck %s --check-prefix=IMPORTGLOB2
-; IMPORTGLOB2-DAG: @analias = alias void (...), bitcast (void ()* @globalfunc2
+; IMPORTGLOB2-DAG: declare void @analias()
 ; IMPORTGLOB2-DAG: declare void @globalfunc1
 ; IMPORTGLOB2-DAG: define available_externally void @globalfunc2
 ; IMPORTGLOB2-DAG: declare extern_weak void @weakalias
@@ -44,7 +44,7 @@
 ; Ensure that strong alias imported in second pass of importing ends up
 ; as an alias.
 ; RUN: llvm-link %t2.bc -functionindex=%t3.thinlto.bc -import=globalfunc1:%t.bc -import=globalfunc2:%t.bc -S | FileCheck %s --check-prefix=IMPORTGLOB3
-; IMPORTGLOB3-DAG: @analias = alias void (...), bitcast (void ()* @globalfunc2
+; IMPORTGLOB3-DAG: declare void @analias()
 ; IMPORTGLOB3-DAG: define available_externally void @globalfunc1
 ; IMPORTGLOB3-DAG: define available_externally void @globalfunc2
 ; IMPORTGLOB3-DAG: declare extern_weak void @weakalias
@@ -53,11 +53,17 @@
 ; as an alias, and that seeing the alias definition during a second inlining
 ; pass is handled correctly.
 ; RUN: llvm-link %t2.bc -functionindex=%t3.thinlto.bc -import=globalfunc2:%t.bc -import=globalfunc1:%t.bc -S | FileCheck %s --check-prefix=IMPORTGLOB4
-; IMPORTGLOB4-DAG: @analias = alias void (...), bitcast (void ()* @globalfunc2
+; IMPORTGLOB4-DAG: declare void @analias()
 ; IMPORTGLOB4-DAG: define available_externally void @globalfunc2
 ; IMPORTGLOB4-DAG: define available_externally void @globalfunc1
 ; IMPORTGLOB4-DAG: declare extern_weak void @weakalias
 
+; An alias to an imported function is imported as alias if the function is not
+; available_externally.
+; RUN: llvm-link %t2.bc -functionindex=%t3.thinlto.bc -import=linkoncefunc:%t.bc -S | FileCheck %s --check-prefix=IMPORTGLOB5
+; IMPORTGLOB5-DAG: linkoncealias = alias void (...), bitcast (void ()* @linkoncefunc to void (...)*)
+; IMPORTGLOB5-DAG: define linkonce_odr void @linkoncefunc()
+
 ; Ensure that imported static variable and function references are correctly
 ; promoted and renamed (including static constant variable).
 ; RUN: llvm-link %t2.bc -functionindex=%t3.thinlto.bc -import=referencestatics:%t.bc -S | FileCheck %s --check-prefix=IMPORTSTATIC