http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60599
Dominique d'Humieres <dominiq at lps dot ens.fr> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Last reconfirmed| |2014-03-20 Ever confirmed|0 |1 --- Comment #1 from Dominique d'Humieres <dominiq at lps dot ens.fr> --- > Note that scan-module in the same file contains a "gzip" to handle this case. Hence an obvious patch --- ../_clean/gcc/testsuite/lib/gcc-dg.exp 2014-03-14 16:55:56.000000000 +0100 +++ gcc/testsuite/lib/gcc-dg.exp 2014-03-20 16:55:40.000000000 +0100 @@ -656,7 +656,7 @@ proc scan-module { args } { # Argument 1 is the regexp to match proc scan-module-absence { args } { set modfilename [string tolower [lindex $args 0]].mod - set fd [open $modfilename r] + set fd [open [list | gzip -dc $modfilename] r] set text [read $fd] close $fd I have tested that with this patch the test gfortran.dg/implicit_pure_4.f90 succeeds after r209687, but fails before it (while it succeeds without the above patch).