From 9c9b1341613e767f306b2b73b5b8a5317b6ee563 Mon Sep 17 00:00:00 2001 From: Nick Date: Fri, 13 Sep 2019 05:31:29 -0400 Subject: Add src/gpgpu-sim formatting --- src/gpgpu-sim/gpu-misc.cc | 36 ++++++++++++++++++++++++------------ 1 file changed, 24 insertions(+), 12 deletions(-) (limited to 'src/gpgpu-sim/gpu-misc.cc') diff --git a/src/gpgpu-sim/gpu-misc.cc b/src/gpgpu-sim/gpu-misc.cc index df042b1..e389df3 100644 --- a/src/gpgpu-sim/gpu-misc.cc +++ b/src/gpgpu-sim/gpu-misc.cc @@ -7,14 +7,16 @@ // // Redistributions of source code must retain the above copyright notice, this // list of conditions and the following disclaimer. -// Redistributions in binary form must reproduce the above copyright notice, this +// Redistributions in binary form must reproduce the above copyright notice, +// this // list of conditions and the following disclaimer in the documentation and/or // other materials provided with the distribution. // Neither the name of The University of British Columbia nor the names of its // contributors may be used to endorse or promote products derived from this // software without specific prior written permission. // -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" +// AND // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED // WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE // DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE @@ -27,17 +29,27 @@ #include "gpu-misc.h" -unsigned int LOGB2( unsigned int v ) { - unsigned int shift; - unsigned int r; +unsigned int LOGB2(unsigned int v) { + unsigned int shift; + unsigned int r; - r = 0; + r = 0; - shift = (( v & 0xFFFF0000) != 0 ) << 4; v >>= shift; r |= shift; - shift = (( v & 0xFF00 ) != 0 ) << 3; v >>= shift; r |= shift; - shift = (( v & 0xF0 ) != 0 ) << 2; v >>= shift; r |= shift; - shift = (( v & 0xC ) != 0 ) << 1; v >>= shift; r |= shift; - shift = (( v & 0x2 ) != 0 ) << 0; v >>= shift; r |= shift; + shift = ((v & 0xFFFF0000) != 0) << 4; + v >>= shift; + r |= shift; + shift = ((v & 0xFF00) != 0) << 3; + v >>= shift; + r |= shift; + shift = ((v & 0xF0) != 0) << 2; + v >>= shift; + r |= shift; + shift = ((v & 0xC) != 0) << 1; + v >>= shift; + r |= shift; + shift = ((v & 0x2) != 0) << 0; + v >>= shift; + r |= shift; - return r; + return r; } -- cgit v1.3