Changes between Version 24 and Version 25 of GcnInstrsVop3
- Timestamp:
- 06/16/17 19:00:24 (6 years ago)
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GcnInstrsVop3
v24 v25 1257 1257 Syntax: V_MAD_F32 VDST, SRC0, SRC1, SRC2<br /> 1258 1258 Description: Multiply FP value from SRC0 by FP value from SRC1 and add SRC2, and store 1259 result to VDST. <br />1259 result to VDST. It applies OMOD modifier to result and it flush denormals.<br /> 1260 1260 Operation:<br /> 1261 1261 <code>VDST = ASFLOAT(SRC0) * ASFLOAT(SRC1) + ASFLOAT(SRC2)</code></p> … … 1286 1286 Description: Multiply FP value from SRC0 by FP value from SRC1 and add result to SRC2, and 1287 1287 store result to VDST. If one of value is 0.0 then always store SRC2 to VDST 1288 (do not apply IEEE rules for 0.0*x).<br /> 1288 (do not apply IEEE rules for 0.0*x). It applies OMOD modifier to result and it flush 1289 denormals.<br /> 1289 1290 Operation:<br /> 1290 1291 <code>if (ASFLOAT(SRC0)!=0.0 && ASFLOAT(SRC1)!=0.0)