diff options
Diffstat (limited to 'gcc/testsuite/lib/scanasm.exp')
| -rw-r--r-- | gcc/testsuite/lib/scanasm.exp | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/gcc/testsuite/lib/scanasm.exp b/gcc/testsuite/lib/scanasm.exp index ebca4caac75..774ec4a7ecd 100644 --- a/gcc/testsuite/lib/scanasm.exp +++ b/gcc/testsuite/lib/scanasm.exp @@ -56,6 +56,44 @@ proc scan-assembler { args } { } } +# Call pass if pattern is present given number of times, otherwise fail. +proc scan-assembler-times { args } { + if { [llength $args] < 2 } { + error "scan-assembler: too few arguments" + return + } + if { [llength $args] > 3 } { + error "scan-assembler: too many arguments" + return + } + if { [llength $args] >= 3 } { + switch [dg-process-target [lindex $args 2]] { + "S" { } + "N" { return } + "F" { error "scan-assembler: `xfail' not allowed here" } + "P" { error "scan-assembler: `xfail' not allowed here" } + } + } + + # This assumes that we are two frames down from dg-test, and that + # it still stores the filename of the testcase in a local variable "name". + # A cleaner solution would require a new dejagnu release. + upvar 2 name testcase + + # This must match the rule in gcc-dg.exp. + set output_file "[file rootname [file tail $testcase]].s" + + set fd [open $output_file r] + set text [read $fd] + close $fd + + if { [llength [regexp -inline -all -- [lindex $args 0] $text]] == [lindex $args 1]} { + pass "$testcase scan-assembler-times [lindex $args 0] [lindex $args 1]" + } else { + fail "$testcase scan-assembler-times [lindex $args 0] [lindex $args 1]" + } +} + # Call pass if pattern is not present, otherwise fail. proc scan-assembler-not { args } { if { [llength $args] < 1 } { |