No idea, I just pasted your code in https://dpaste.dzfl.pl/cb18d29d187c and it works fine with dmd and ldc.

A few simple things you could try at this point:

* Search the stdlib source code for matchAll. You should find it.

* Try to qualify the name: std.regex.matchAll.

* Review your command line. It mentions "re.d" twice which is suspicious.


Andrei

On 05/29/2016 01:59 PM, Chris Moller via phobos wrote:

Starting with the usual turn-off disclaimer, "I'm new to D..." Sorry,
but I'm in hair-tearing mode.

I'm trying to compile part of the sample code from
dlang.org/phobos/std_regex.html:

import std.regex;
import std.stdio;

void main()
{
   // Print out all possible dd/mm/yy(yy) dates found in user input.
   auto r =
regex(r"\b[0-9][0-9]?/[0-9][0-9]?/[0-9][0-9](?:[0-9][0-9])?\b");
   foreach(line; stdin.byLine)
   {
     // matchAll() returns a range that can be iterated
     // to get all subsequent matches.
     foreach(c; matchAll(line, r))
       writeln(c.hit);
    }
}

What I'm getting is:

[0] (moller@qcore) >ldc2 -c re.d re.d
(13): Error: undefined identifier matchAll

[1] (moller@qcore) >ldc2 --version
LDC - the LLVM D compiler (0.12.0):
   based on DMD v2.063.2 and LLVM 3.3
   Default target: x86_64-redhat-linux-gnu
   Host CPU: core2
http://dlang.org - http://wiki.dlang.org/LDC
   Registered Targets:
     aarch64 - AArch64
     arm - ARM
     cpp - C++ backend
     nvptx - NVIDIA PTX 32-bit
     nvptx64 - NVIDIA PTX 64-bit
     ppc32 - PowerPC 32
     ppc64 - PowerPC 64
     r600 - AMD GPUs HD2XXX-HD6XXX
     systemz - SystemZ
     thumb - Thumb
     x86 - 32-bit X86: Pentium-Pro and above
     x86-64 - 64-bit X86: EM64T and AMD64

[0] (moller@qcore) >uname -a
Linux qcore.mollernet.net 3.14.4-200.fc20.x86_64 #1 SMP Tue May 13
13:51:08 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux

 From /etc/dmd.conf:
DFLAGS=-I/usr/include/dmd/phobos -I/usr/include/dmd/druntime/import
-L-L/usr/lib64 -L--export-dynamic


So, what am I doing wrong?

Thanks,
Chris Moller


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