[gobject-introspection/ebassi/issue-384] scanner: Add more float types

[Emmanuele Bassi <ebassi src gnome org>]

commit 60b0cf2fc2fdc74d13832d1fdde21cfdc813b84e
Author: Emmanuele Bassi <ebassi gnome org>
Date:   Mon Apr 26 10:59:52 2021 +0100

    scanner: Add more float types
    
    The scanner is chocking on the `__float80` and `__float128` types that
    are provided by GCC as extensions to ISO/IEC TS 18661-3:2015:
    
    https://gcc.gnu.org/onlinedocs/gcc/Floating-Types.html
    
    Fixes: #384

 giscanner/scannerlexer.l | 2 ++
 1 file changed, 2 insertions(+)
---
diff --git a/giscanner/scannerlexer.l b/giscanner/scannerlexer.l
index cfec4d58..b6cc6499 100644
--- a/giscanner/scannerlexer.l
+++ b/giscanner/scannerlexer.l
@@ -224,6 +224,8 @@ stringtext                          ([^\\\"])|(\\.)
 "_Float32x"                             { return BASIC_TYPE; }
 "_Float64x"                             { return BASIC_TYPE; }
 "_Float128x"                            { return BASIC_TYPE; }
+"__float80"                             { return BASIC_TYPE; }
+"__float128"                            { return BASIC_TYPE; }
 "for"                                  { return FOR; }
 "goto"                                 { return GOTO; }
 "if"                                   { return IF; }