block literal irgen: several improvements on naming block
literal helper functions. All helper functions (global
and locals) use block_invoke as their prefix. Local literal
helper names are prefixed by their enclosing mangled function
names. Blocks in non-local initializers (e.g. a global variable
or a C++11 field) are prefixed by their mangled variable name.
The descriminator number added to end of the name starts off
with blank (for first block) and _<N> (for the N+2-th block).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@159206 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGen/func-in-block.c b/test/CodeGen/func-in-block.c
index 1900135..503695f 100644
--- a/test/CodeGen/func-in-block.c
+++ b/test/CodeGen/func-in-block.c
@@ -15,5 +15,5 @@
return 0; // not reached
}
-// CHECK: @__func__.__main_block_invoke_0 = private unnamed_addr constant [22 x i8] c"__main_block_invoke_0\00"
-// CHECK: call void @PRINTF({{.*}}@__func__.__main_block_invoke_
+// CHECK: @__func__.__main_block_invoke = private unnamed_addr constant [20 x i8] c"__main_block_invoke\00"
+// CHECK: call void @PRINTF({{.*}}@__func__.__main_block_invoke