[binutils-gdb] testsuite, fortran: Add '-debug-parameters all' when using ifx/ifort

[binutils-gdb] testsuite, fortran: Add '-debug-parameters all' when using ifx/ifort

[Nils-Christian Kempke]

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=4212a8c90777ba7c5fdc09d4022a1fb353851b4f

commit 4212a8c90777ba7c5fdc09d4022a1fb353851b4f
Author: Nils-Christian Kempke <nils-christian.kempke@intel.com>
Date:   Tue May 31 16:43:44 2022 +0200

    testsuite, fortran: Add '-debug-parameters all' when using ifx/ifort
    
    In order for ifx and ifort to emit all debug entries, even for unused
    parameters in modules we have to define the '-debug-parameters all' flag.
    
    This commit adds it to the ifx-*/ifort-* specific flags in gdb.exp.

Diff:
---
 gdb/testsuite/lib/gdb.exp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/gdb/testsuite/lib/gdb.exp b/gdb/testsuite/lib/gdb.exp
index 87f0a36fe7d..402450152ac 100644
--- a/gdb/testsuite/lib/gdb.exp
+++ b/gdb/testsuite/lib/gdb.exp
@@ -4473,6 +4473,8 @@ proc gdb_compile {source dest type options} {
     # Place (and look for) Fortran `.mod` files in the output
     # directory for this specific test.  For Intel compilers the -J
     # option is not supported so instead use the -module flag.
+    # Additionally, Intel compilers need the -debug-parameters flag set to
+    # emit debug info for all parameters in modules.
     if { !$getting_compiler_info && [lsearch -exact $options f90] != -1 } {
 	# Fortran compile.
 	set mod_path [standard_output_file ""]
@@ -4481,6 +4483,7 @@ proc gdb_compile {source dest type options} {
 	} elseif { [test_compiler_info {ifort-*} f90]
 		   || [test_compiler_info {ifx-*} f90] } {
 	    lappend new_options "additional_flags=-module ${mod_path}"
+	    lappend new_options "additional_flags=-debug-parameters all"
 	}
     }