Displaying 2 results from an estimated 2 matches for "format_common_declare".
2012 Jul 27
2
[LLVMdev] llvm dwarf debug info for locals with llvm.dbg.define
...ith LLVM not emitting local variable info, even though
I had calls to llvm.dbg.define. After some tracking I found that the
llvm.dbg.declare (and probably value too) have to have a !dbg !nr after
them to get emitted at all. maybe someone can adjust
http://llvm.org/docs/SourceLevelDebugging.html#format_common_declare
that the two llvm.dbg. functions need a !dbg line info associated with them?
Code i used that does not work (but does if !dbg !14 is added):
; ModuleID = 'meh'
@.str0 = linker_private constant [7 x i8] c"heh %b\00", align 1
@"\01L_OBJC_IMAGE_INFO" = internal constant...
2012 Jul 27
0
[LLVMdev] llvm dwarf debug info for locals with llvm.dbg.define
...g local variable info, even though
> I had calls to llvm.dbg.define. After some tracking I found that the
> llvm.dbg.declare (and probably value too) have to have a !dbg !nr after
> them to get emitted at all. maybe someone can adjust
> http://llvm.org/docs/SourceLevelDebugging.html#format_common_declare
> that the two llvm.dbg. functions need a !dbg line info associated with them?
I suppose, but a declare isn't too useful unless you know where it was declared.
How were you constructing these declares such that they didn't
have line information?
-eric