vsk added a comment. I think CodeGenFunction::EmitParmDecl is the right place to set up an ApplyDebugLocation instance. You can look at CodeGenFunction::EmitAutoVarInit for an example of how to use ApplyDebugLocation.
================ Comment at: test/CodeGen/debug-info-preserve-scope.c:1 +// RUN: %clang_cc1 -O0 -debug-info-kind=limited -emit-llvm -o - %s | FileCheck %s + ---------------- The -O0 flag isn't needed here. ================ Comment at: test/CodeGen/debug-info-preserve-scope.c:11 +// CHECK: store i32 %b, i32* %b.addr, align 4, !dbg ![[dbgLocForStore:[0-9]+]] + ---------------- To check that we set the right location on the store, you might add: `; CHECK: ![[dbgLocForStore]] = !DILocation(line: 0` Repository: rC Clang https://reviews.llvm.org/D47097 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
