diff options
| author | José Fonseca <[email protected]> | 2009-12-15 12:13:43 +0000 |
|---|---|---|
| committer | José Fonseca <[email protected]> | 2009-12-15 13:15:16 +0000 |
| commit | 846e38f1c33c3b2e46227886da57beda27b82f0c (patch) | |
| tree | 2cd8ba200463ee4b7f155f10ccf6f8914975dc5f /src | |
| parent | d508bf862bdb2c706a6c8a3a0a7f99de77e5c8cc (diff) | |
llvmpipe: Fix bad SI -> FP conversion into lp_build_log2_approx.
It should be a bitcast as the integer value is actually an encoded FP
already.
Diffstat (limited to 'src')
| -rw-r--r-- | src/gallium/drivers/llvmpipe/lp_bld_arit.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/gallium/drivers/llvmpipe/lp_bld_arit.c b/src/gallium/drivers/llvmpipe/lp_bld_arit.c index 9c59677a741..4fd459e593e 100644 --- a/src/gallium/drivers/llvmpipe/lp_bld_arit.c +++ b/src/gallium/drivers/llvmpipe/lp_bld_arit.c @@ -1285,7 +1285,7 @@ lp_build_log2_approx(struct lp_build_context *bld, /* mant = (float) mantissa(x) */ mant = LLVMBuildAnd(bld->builder, i, mantmask, ""); mant = LLVMBuildOr(bld->builder, mant, one, ""); - mant = LLVMBuildSIToFP(bld->builder, mant, vec_type, ""); + mant = LLVMBuildBitCast(bld->builder, mant, vec_type, ""); logmant = lp_build_polynomial(bld, mant, lp_build_log2_polynomial, Elements(lp_build_log2_polynomial)); |