| C Test program for common block debugging. G. Helffrich 11 July 2004. |
| C { dg-do compile } |
| C { dg-skip-if "DWARF-2 only" { "*-*-*" } { "*" } { "-gdwarf-2" } } |
| C { dg-skip-if "DWARF-2 only" { "*-*-*" } { "-g1" } { "" } } |
| C { dg-options "-dA -gno-strict-dwarf" } |
| common i,j |
| common /label/l,m |
| i = 1 |
| j = 2 |
| k = 3 |
| l = 4 |
| m = 5 |
| call sub |
| end |
| subroutine sub |
| common /label/l,m |
| logical first |
| save n |
| data first /.true./ |
| if (first) then |
| n = 0 |
| first = .false. |
| endif |
| n = n + 1 |
| l = l + 1 |
| return |
| end |
| |
| C { dg-final { scan-assembler "DIE\[^\n\]*DW_TAG_common_block" } } |
| C { dg-final { scan-assembler "(DW_AT_name: \"__BLNK__\"|\"__BLNK__\[^\n\]*\"\[^\n\]*DW_AT_name)" } } |
| C { dg-final { scan-assembler "DIE\[^\n\]*DW_TAG_variable" } } |
| C { dg-final { scan-assembler "\"i\[^\n\]*\"\[^\n\]*DW_AT_name" } } |
| C { dg-final { scan-assembler "\"j\[^\n\]*\"\[^\n\]*DW_AT_name" } } |
| C { dg-final { scan-assembler "DIE\[^\n\]*DW_TAG_common_block" } } |
| C { dg-final { scan-assembler "(DW_AT_name: \"label\"|\"label\[^\n\]*\"\[^\n\]*DW_AT_name)" } } |
| C { dg-final { scan-assembler "DIE\[^\n\]*DW_TAG_variable" } } |
| C { dg-final { scan-assembler "\"l\[^\n\]*\"\[^\n\]*DW_AT_name" } } |
| C { dg-final { scan-assembler "\"m\[^\n\]*\"\[^\n\]*DW_AT_name" } } |
