cc2/qbe: Fix floating point conversions - scc - simple c99 compiler
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       ---
   DIR commit 8287e1aeccdcf88a7ac6d415ca162ccb474da3af
   DIR parent 0f0d3edeb1988957d0196482eec84366956cb574
  HTML Author: Roberto E. Vargas Caballero <k0ga@shike2.net>
       Date:   Sat, 31 Jan 2026 19:53:02 +0100
       
       cc2/qbe: Fix floating point conversions
       
       The operations were inverted and it tried to truncate when it had to
       extend, and it tried to extend when it had to truncate.
       
       Diffstat:
         M src/cmd/scc-cc/cc2/qbe/cgen.c       |       2 +-
       
       1 file changed, 1 insertion(+), 1 deletion(-)
       ---
   DIR diff --git a/src/cmd/scc-cc/cc2/qbe/cgen.c b/src/cmd/scc-cc/cc2/qbe/cgen.c
       @@ -282,7 +282,7 @@ cast(Type *td, Node *np)
                        op = i2f_conv[sidx][didx][sign];
                } else {
                        /* conversion from float to float */
       -                op = (didx == I4BYTES) ? ASEXTS : ASTRUNCD;
       +                op = (didx == I4BYTES) ? ASTRUNCD : ASEXTS;
                }
        
                assert(op != 0);