From: Michal Krol Date: Fri, 4 Sep 2009 07:31:22 +0000 (+0200) Subject: tgsi: Document differencies between vs_1_1 and vs_2_0 for EXPP and LOGP. X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=ce39cd6696efbc72c13187217ca5d74ab00ab37f;p=mesa.git tgsi: Document differencies between vs_1_1 and vs_2_0 for EXPP and LOGP. --- diff --git a/src/gallium/auxiliary/tgsi/tgsi-instruction-set.txt b/src/gallium/auxiliary/tgsi/tgsi-instruction-set.txt index a989514b75f..eb492076b7d 100644 --- a/src/gallium/auxiliary/tgsi/tgsi-instruction-set.txt +++ b/src/gallium/auxiliary/tgsi/tgsi-instruction-set.txt @@ -1027,12 +1027,12 @@ TGSI Instruction Specification 1.18.1 EXPP - Approximate Exponential Base 2 - Alias for EXP. + Use EXP. See also 1.19.3. 1.18.2 LOGP - Logarithm Base 2 - Alias for LG2. + Use LOG. See also 1.19.4. 1.19 vs_2_0 @@ -1049,6 +1049,16 @@ TGSI Instruction Specification Alias for ARR. +1.19.3 EXPP - Approximate Exponential Base 2 + + Use EX2. + + +1.19.4 LOGP - Logarithm Base 2 + + Use LG2. + + 2 Explanation of symbols used ==============================