Module: Mesa Branch: mesa_7_7_branch Commit: e0fda040135490fdd54e57000c7995e27dc70657 URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=e0fda040135490fdd54e57000c7995e27dc70657
Author: Maciej Cencora <[email protected]> Date: Sun Nov 22 15:08:46 2009 +0100 r300: fix VP source conflict resolution on 64-bit machines On 32bit machines we were lucky because the sizeof(reg) == sizeof(rc_src_register). On 64bit machines pointers are 8 bytes long, so we were overwriting other data. --- .../drivers/dri/r300/compiler/radeon_program.h | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/src/mesa/drivers/dri/r300/compiler/radeon_program.h b/src/mesa/drivers/dri/r300/compiler/radeon_program.h index 33db3ea..0359288 100644 --- a/src/mesa/drivers/dri/r300/compiler/radeon_program.h +++ b/src/mesa/drivers/dri/r300/compiler/radeon_program.h @@ -191,7 +191,7 @@ struct rc_src_register lmul_swizzle(unsigned int swizzle, struct rc_src_register static inline void reset_srcreg(struct rc_src_register* reg) { - memset(reg, 0, sizeof(reg)); + memset(reg, 0, sizeof(struct rc_src_register)); reg->Swizzle = RC_SWIZZLE_XYZW; } _______________________________________________ mesa-commit mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/mesa-commit
