| /* Check that we produce sign- and zero-extended additions and |
| subtractions, and that no (eliminable) test- or compare-instructions |
| are used. */ |
| /* { dg-do compile } */ |
| /* { dg-options "-O2" } */ |
| /* { dg-final { scan-assembler-not {\tcmp|\ttest|\tsub\.|\tadd\.|\tmovu|\tmovs} } } */ |
| /* { dg-final { scan-assembler-times "\tadds" 1 } } */ |
| /* { dg-final { scan-assembler-times "\tsubs" 1 } } */ |
| /* { dg-final { scan-assembler-times "\taddu" 2 } } */ |
| /* { dg-final { scan-assembler-times "\tsubu" 2 } } */ |
| |
| #define t unsigned char |
| #define s _uc |
| #include "pr93372-36.c" |
| |
| #undef t |
| #undef s |
| #define t signed short int |
| #define s _ss |
| #include "pr93372-36.c" |
| |
| #undef t |
| #undef s |
| #define t unsigned short int |
| #define s _us |
| #include "pr93372-36.c" |
