[FFmpeg-devel] [GASPP] [PATCH] Ignore trailing whitespace in .ifc directives

[Martin Storsjö]

This fixes handling of cases like ".ifc \foo, bar // comment", where
there was trailing whitespace after the condition (before the comment
which already was stripped out at this point).
---
Will apply after a couple days.

This fixes the "lavc/aarch64: add hevc horizontal qpel/uni/bi" patch
when built with MSVC.
---
 gas-preprocessor.pl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gas-preprocessor.pl b/gas-preprocessor.pl
index 59c93c1..47cb5ab 100755
--- a/gas-preprocessor.pl
+++ b/gas-preprocessor.pl
@@ -344,7 +344,7 @@ sub handle_if {
             $expr =~ s/\s//g;
             $result ^= $expr eq "";
         } elsif ($type eq "c") {
-            if ($expr =~ /(.*)\s*,\s*(.*)/) {
+            if ($expr =~ /(\S*)\s*,\s*(\S*)/) {
                 $result ^= $1 eq $2;
             } else {
                 die "argument to .ifc not recognized";
-- 
2.25.1