[llvm-commits] CVS: llvm/test/C++Frontend/dg.exp

[Reid Spencer]

Christopher,

Sorry about that, my bad. This is now fixed.

I forgot that the ++ in C++ would be treated as regular expression
special characters and is, in fact, an invalid regular expression.  The
change was to just use "string first" to scan the string, not use a
regular expression. 


Reid.

On Sun, 2007-04-22 at 03:11 -0500, Christopher Lamb wrote:
> I am getting the following error when running make in llvm/tests.
> 
> 
> Running .../llvm/test/C++Frontend/dg.exp ...
> ERROR: tcl error sourcing .../llvm/test/C++Frontend/dg.exp.
> ERROR: couldn't compile regular expression pattern: quantifier operand
> invalid
>     while executing
> "regexp $lang $llvmgcc_langs match "
>     (procedure "llvm_gcc_supports" line 14)
>     invoked from within
> "llvm_gcc_supports c++ "
>     invoked from within
> "if [ llvm_gcc_supports c++ ] then {
>   RunLLVMTests [lsort [glob -nocomplain
> $srcdir/$subdir/*.{ll,llx,c,cpp,tr}]]
> }"
>     (file ".../llvm/test/C++Frontend/dg.exp" line 3)
>     invoked from within
> "source .../llvm/test/C++Frontend/dg.exp"
>     ("uplevel" body line 1)
>     invoked from within
> "uplevel #0 source .../llvm/test/C++Frontend/dg.exp"
>     invoked from within
> "catch "uplevel #0 source $test_file_name""
> 
> --
> Christopher Lamb
> 
> 
> 
> On Apr 22, 2007, at 12:53 AM, Reid Spencer wrote:
> 
> > 
> > 
> > 
> > 
> > Changes in directory llvm/test/C++Frontend:
> > 
> > 
> > dg.exp updated: 1.5 -> 1.6
> > ---
> > Log message:
> > 
> > 
> > Make running these tests conditional on llvm-gcc supporting the
> > language
> > of these test cases.
> > 
> > 
> > 
> > 
> > ---
> > Diffs of the changes:  (+3 -1)
> > 
> > 
> >  dg.exp |    4 +++-
> >  1 files changed, 3 insertions(+), 1 deletion(-)
> > 
> > 
> > 
> > 
> > Index: llvm/test/C++Frontend/dg.exp
> > diff -u llvm/test/C++Frontend/dg.exp:1.5 llvm/test/C
> > ++Frontend/dg.exp:1.6
> > --- llvm/test/C++Frontend/dg.exp:1.5 Sun Apr 15 15:41:31 2007
> > +++ llvm/test/C++Frontend/dg.exp Sun Apr 22 00:53:18 2007
> > @@ -1,3 +1,5 @@
> >  load_lib llvm.exp
> > 
> > 
> > -RunLLVMTests [lsort [glob -nocomplain
> > $srcdir/$subdir/*.{ll,llx,c,cpp,tr}]]
> > +if [ llvm_gcc_supports c++ ] then {
> > +  RunLLVMTests [lsort [glob -nocomplain
> > $srcdir/$subdir/*.{ll,llx,c,cpp,tr}]]
> > +}
> > 
> > 
> > 
> > 
> > 
> > 
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> 
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> 
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