Module: Mesa Branch: master Commit: e9796ebca7d2977700ff51ade9193e33368bd4af URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=e9796ebca7d2977700ff51ade9193e33368bd4af
Author: Matt Turner <[email protected]> Date: Wed Oct 18 22:16:05 2017 -0700 i965: Use a union to bitcast a float ... which does not break C's aliasing rules. --- src/mesa/drivers/dri/i965/gen6_constant_state.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/mesa/drivers/dri/i965/gen6_constant_state.c b/src/mesa/drivers/dri/i965/gen6_constant_state.c index 62ad6b0497..121ba67257 100644 --- a/src/mesa/drivers/dri/i965/gen6_constant_state.c +++ b/src/mesa/drivers/dri/i965/gen6_constant_state.c @@ -32,7 +32,8 @@ static uint32_t f_as_u32(float f) { - return *(uint32_t *)&f; + union fi fi = { .f = f }; + return fi.ui; } static uint32_t _______________________________________________ mesa-commit mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/mesa-commit
