diff options
| author | James Benton <[email protected]> | 2012-06-12 12:12:16 +0100 |
|---|---|---|
| committer | José Fonseca <[email protected]> | 2012-06-29 12:20:59 +0100 |
| commit | c8d3481cdb12a10e02b23d65c73017ce5925cde7 (patch) | |
| tree | a8ad8f5fa46bb88e95fe57edd08326cb7cd24591 /src/gallium/drivers/llvmpipe | |
| parent | 60dca53833ee6ed39d75a24af3edb0b8ac3f7e0d (diff) | |
tests: Updated tests to properly handle NaN for half floats.
Reviewed-by: Jose Fonseca <[email protected]>
Diffstat (limited to 'src/gallium/drivers/llvmpipe')
| -rw-r--r-- | src/gallium/drivers/llvmpipe/lp_test_format.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/gallium/drivers/llvmpipe/lp_test_format.c b/src/gallium/drivers/llvmpipe/lp_test_format.c index 6aca66dc700..daf6ded29c7 100644 --- a/src/gallium/drivers/llvmpipe/lp_test_format.c +++ b/src/gallium/drivers/llvmpipe/lp_test_format.c @@ -262,8 +262,13 @@ test_format_unorm8(struct gallivm_state *gallivm, match = TRUE; for(k = 0; k < 4; ++k) { int error = float_to_ubyte(test->unpacked[i][j][k]) - unpacked[k]; + + if (util_is_double_nan(test->unpacked[i][j][k])) + continue; + if (error < 0) error = -error; + if (error > 1) match = FALSE; } @@ -337,6 +342,7 @@ test_all(struct gallivm_state *gallivm, unsigned verbose, FILE *fp) continue; } + /* * TODO: test more */ |