diff options
| author | Matt Turner <[email protected]> | 2015-03-04 17:27:21 -0800 |
|---|---|---|
| committer | Matt Turner <[email protected]> | 2015-03-17 14:09:56 -0700 |
| commit | d35720da9b9824d104532028775e497491f433ad (patch) | |
| tree | c4d2455b53ec3bae8333a4c3f3efb805c42a882e /src/mesa/drivers/dri | |
| parent | 6c6e2a15aa7e8c0fd9a1180a901389c1692992c3 (diff) | |
i965: Mark paths in linear <-> tiled functions as unreachable().
text data bss dec hex filename
9663 0 0 9663 25bf intel_tiled_memcpy.o before
8215 0 0 8215 2017 intel_tiled_memcpy.o after
Reviewed-by: Carl Worth <[email protected]>
Reviewed-by: Jason Ekstrand <[email protected]>
Diffstat (limited to 'src/mesa/drivers/dri')
| -rw-r--r-- | src/mesa/drivers/dri/i965/intel_tiled_memcpy.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/i965/intel_tiled_memcpy.c b/src/mesa/drivers/dri/i965/intel_tiled_memcpy.c index 2097aaa2d4d..dcf0462ed3c 100644 --- a/src/mesa/drivers/dri/i965/intel_tiled_memcpy.c +++ b/src/mesa/drivers/dri/i965/intel_tiled_memcpy.c @@ -398,6 +398,8 @@ linear_to_xtiled_faster(uint32_t x0, uint32_t x1, uint32_t x2, uint32_t x3, return linear_to_xtiled(0, 0, xtile_width, xtile_width, 0, xtile_height, dst, src, src_pitch, swizzle_bit, rgba8_copy_aligned_dst); + else + unreachable("not reached"); } else { if (mem_copy == memcpy) return linear_to_xtiled(x0, x1, x2, x3, y0, y1, @@ -406,6 +408,8 @@ linear_to_xtiled_faster(uint32_t x0, uint32_t x1, uint32_t x2, uint32_t x3, return linear_to_xtiled(x0, x1, x2, x3, y0, y1, dst, src, src_pitch, swizzle_bit, rgba8_copy_aligned_dst); + else + unreachable("not reached"); } linear_to_xtiled(x0, x1, x2, x3, y0, y1, dst, src, src_pitch, swizzle_bit, mem_copy); @@ -436,6 +440,8 @@ linear_to_ytiled_faster(uint32_t x0, uint32_t x1, uint32_t x2, uint32_t x3, return linear_to_ytiled(0, 0, ytile_width, ytile_width, 0, ytile_height, dst, src, src_pitch, swizzle_bit, rgba8_copy_aligned_dst); + else + unreachable("not reached"); } else { if (mem_copy == memcpy) return linear_to_ytiled(x0, x1, x2, x3, y0, y1, @@ -444,6 +450,8 @@ linear_to_ytiled_faster(uint32_t x0, uint32_t x1, uint32_t x2, uint32_t x3, return linear_to_ytiled(x0, x1, x2, x3, y0, y1, dst, src, src_pitch, swizzle_bit, rgba8_copy_aligned_dst); + else + unreachable("not reached"); } linear_to_ytiled(x0, x1, x2, x3, y0, y1, dst, src, src_pitch, swizzle_bit, mem_copy); @@ -474,6 +482,8 @@ xtiled_to_linear_faster(uint32_t x0, uint32_t x1, uint32_t x2, uint32_t x3, return xtiled_to_linear(0, 0, xtile_width, xtile_width, 0, xtile_height, dst, src, dst_pitch, swizzle_bit, rgba8_copy_aligned_src); + else + unreachable("not reached"); } else { if (mem_copy == memcpy) return xtiled_to_linear(x0, x1, x2, x3, y0, y1, @@ -482,6 +492,8 @@ xtiled_to_linear_faster(uint32_t x0, uint32_t x1, uint32_t x2, uint32_t x3, return xtiled_to_linear(x0, x1, x2, x3, y0, y1, dst, src, dst_pitch, swizzle_bit, rgba8_copy_aligned_src); + else + unreachable("not reached"); } xtiled_to_linear(x0, x1, x2, x3, y0, y1, dst, src, dst_pitch, swizzle_bit, mem_copy); @@ -512,6 +524,8 @@ ytiled_to_linear_faster(uint32_t x0, uint32_t x1, uint32_t x2, uint32_t x3, return ytiled_to_linear(0, 0, ytile_width, ytile_width, 0, ytile_height, dst, src, dst_pitch, swizzle_bit, rgba8_copy_aligned_src); + else + unreachable("not reached"); } else { if (mem_copy == memcpy) return ytiled_to_linear(x0, x1, x2, x3, y0, y1, @@ -520,6 +534,8 @@ ytiled_to_linear_faster(uint32_t x0, uint32_t x1, uint32_t x2, uint32_t x3, return ytiled_to_linear(x0, x1, x2, x3, y0, y1, dst, src, dst_pitch, swizzle_bit, rgba8_copy_aligned_src); + else + unreachable("not reached"); } ytiled_to_linear(x0, x1, x2, x3, y0, y1, dst, src, dst_pitch, swizzle_bit, mem_copy); |