Mercurial > hg > CbC > CbC_llvm

diff clang/test/CodeGenCXX/deferred-global-init.cpp @ 150:1d019706d866

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
LLVM10
author anatofuz
date Thu, 13 Feb 2020 15:10:13 +0900
parents
children c4bab56944e8
line wrap: on
line diff
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/clang/test/CodeGenCXX/deferred-global-init.cpp	Thu Feb 13 15:10:13 2020 +0900
@@ -0,0 +1,16 @@
+// RUN: %clang_cc1 %s -triple %itanium_abi_triple -emit-llvm -o - | FileCheck %s
+// PR5967
+
+extern void* foo;
+static void* const a = foo;
+void* bar() { return a; }
+
+// CHECK: @_ZL1a = internal global i8* null
+
+// CHECK-LABEL: define internal {{.*}}void @__cxx_global_var_init
+// CHECK: load i8*, i8** @foo
+// CHECK: ret void
+
+// CHECK-LABEL: define internal {{.*}}void @_GLOBAL__sub_I_deferred_global_init.cpp
+// CHECK: call {{.*}}void @__cxx_global_var_init()
+// CHECK: ret void