From: Christophe de Dinechin <dinechin@xxxxxxxxxx> This patch set eliminates warnings detected by clang with respect to type alignments. Vittorio Toso had submitted something similar. In this version, I took into account comments by Christophe Fergeau regarding how to know which casts were aligned and which ones were not aligned. I added some instrumentation to detect the two cases. v2 changes: - Fix alignment used for checking (alignment of pointed type, not pointer) - Disable checking entirely if NDEBUG is defined. - Add G_UNLIKELY to indicate that the branch is not likely to be taken I saw no obvious equivalent of NDEBUG in Spice code, so I used NDEBUG, which is the macro used to disable assert() defined in <assert.h>. Christophe de Dinechin (2): Style adjustment Avoid clang warnings on casts with stricter alignment requirements common/canvas_base.c | 14 ++++--- common/mem.c | 24 ++++++++++++ common/mem.h | 39 ++++++++++++++++++- common/sw_canvas.c | 104 +++++++++++++++++++++++++-------------------------- 4 files changed, 120 insertions(+), 61 deletions(-) -- 2.11.0 (Apple Git-81) _______________________________________________ Spice-devel mailing list Spice-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/spice-devel