Mercurial > projects > ldc
view tests/mini/real1.d @ 1215:08f87d8cd101
Fix some unittests for 64-bit asm. They were operating on int variables as if
they were longs.
This was causing asm1_1 to fail when compiled with -O3 because it was
overwriting the spilled value of callee-saved register %rbx, which the runtime
was using as a pointer value at the time.
author | Frits van Bommel <fvbommel wxs.nl> |
---|---|
date | Mon, 13 Apr 2009 17:42:36 +0200 |
parents | cc40db549aea |
children |
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module mini.real1; extern(C) { real tanl(real x); int printf(char*, ...); } void main() { real ans = tanl(0.785398163398); printf("%llf\n", ans); assert(ans > 0.999 && ans < 1.001); }