1 /* Test rint and related functions expanded inline for 387. rint 2 should be expanded even when spurious "inexact" not allowed. */ 3 /* { dg-do compile } */ 4 /* { dg-options "-O2 -mfancy-math-387 -mfpmath=387 -fno-fp-int-builtin-inexact" } */ 5 6 #define TEST(FN, TYPE) \ 7 do \ 8 { \ 9 volatile TYPE a = 1.5, b; \ 10 b = FN (a); \ 11 } \ 12 while (0) 13 14 #define FN_TESTS(FN) \ 15 do \ 16 { \ 17 TEST (__builtin_ ## FN, double); \ 18 TEST (__builtin_ ## FN ## f, float); \ 19 TEST (__builtin_ ## FN ## l, long double); \ 20 } \ 21 while (0) 22 23 void test(void)24test (void) 25 { 26 FN_TESTS (rint); 27 } 28 29 /* { dg-final { scan-assembler-not "\[ \t\]rint" } } */ 30