| /* { dg-do compile { target arm*-*-* } } */ |
| /* { dg-options "-mfp16-format=ieee" } */ |
| |
| /* Test basic assignments and conversions for __fp16. */ |
| |
| __fp16 h1 = 0.0; |
| __fp16 h2 = 1234.0; |
| char c1 = 1; |
| char c2 = 2; |
| short s1 = 10; |
| short s2 = 20; |
| int i1 = -100; |
| int i2 = -200; |
| long long l1 = 1000.0; |
| long long l2 = 2000.0; |
| double d1 = -10000.0; |
| double d2 = -20000.0; |
| |
| void f (void) |
| { |
| c1 = h1; |
| h2 = c2; |
| |
| h1 = s1; |
| s2 = h2; |
| |
| i1 = h1; |
| h2 = i2; |
| |
| h1 = l1; |
| l2 = h2; |
| |
| d1 = h1; |
| h2 = d2; |
| } |
| |
| /* Make sure we are not falling through to undefined libcalls. */ |
| /* { dg-final { scan-assembler-not "__float.ihf" } } */ |
| /* { dg-final { scan-assembler-not "__fixhf.i" } } */ |
| /* { dg-final { scan-assembler-not "__trunc.fhf" } } */ |
| /* { dg-final { scan-assembler-not "__extendhf.f" } } */ |
