[gcc/devel/omp/gcc-11] Correct fix offload dwarf info

[gcc/devel/omp/gcc-11] Correct fix offload dwarf info

[Kwok Yeung]

https://gcc.gnu.org/g:033e70def6a27d1d8b3b504444ac7fbc26eae5ff

commit 033e70def6a27d1d8b3b504444ac7fbc26eae5ff
Author: Andrew Stubbs <ams@codesourcery.com>
Date:   Sat Jan 16 15:18:07 2021 +0000

    Correct fix offload dwarf info
    
    The previous patch wasn't quite right, apparently.  Somehow the behaviour
    changed after another clean build?  This tweak fixes it.
    
    This patch should be squashed with fdcb23540a2 to go to mainline.
    
    gcc/ChangeLog:
    
            * dwarf2out.c (gen_subprogram_die): Check offload attributes only.

Diff:
---
 gcc/dwarf2out.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/gcc/dwarf2out.c b/gcc/dwarf2out.c
index 5fe94fe07e2..81e1c361b99 100644
--- a/gcc/dwarf2out.c
+++ b/gcc/dwarf2out.c
@@ -23426,9 +23426,8 @@ gen_subprogram_die (tree decl, dw_die_ref context_die)
 		will ignore the function and everything nested within unless
 		we give it a notional code range (the values aren't
 		important, as long as they are valid).  */
-	     if (flag_generate_offload
-		 && lookup_attribute ("omp target entrypoint",
-				      DECL_ATTRIBUTES (decl))
+	     if (lookup_attribute ("omp target entrypoint",
+				   DECL_ATTRIBUTES (decl))
 		 && subr_die->die_parent
 		 && subr_die->die_parent->die_tag == DW_TAG_subprogram
 		 && !get_AT_low_pc (subr_die->die_parent))