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IRIX Base Documentation 1998 November
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IRIX 6.5.2 Base Documentation November 1998.img
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ssorder.z
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ssorder
Wrap
Text File
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1998-10-30
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4KB
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133 lines
SSSSSSSSOOOORRRRDDDDEEEERRRR((((1111)))) SSSSSSSSOOOORRRRDDDDEEEERRRR((((1111))))
NNNNAAAAMMMMEEEE
ssorder - compute and write cord feedback files from working set data
SSSSYYYYNNNNOOOOPPPPSSSSIIIISSSS
ssssssssoooorrrrddddeeeerrrr ----wwwwssssllll <<<<_w_o_r_k_i_n_g-_s_e_t-_l_i_s_t-_f_i_l_e> [[[[----ggggrrrraaaayyyy||||----wwwweeeeiiiigggghhhhtttt]]]] ----oooo <<<<_o_u_t_p_u_t-
_f_e_e_d_b_a_c_k-_f_i_l_e>>>> <<<<_a._o_u_t oooorrrr _D_S_O>>>>
IIIINNNNTTTTRRRROOOODDDDUUUUCCCCTTTTIIIIOOOONNNN
_s_s_o_r_d_e_r is a tool designed to allow generation of a cord feedback file
from the executable or DSO and a list of working set files, and weights,
derived from measurements.
_s_s_o_r_d_e_r is a command-line version of _s_s_c_o_r_d; it generates identical
feedback files, but can be run from a script. The theory and strategy
for the computations involved is described in the man page for _s_s_c_o_r_d(_1),
_q._v.
DDDDEEEESSSSCCCCRRRRIIIIPPPPTTTTIIIIOOOONNNN
_s_s_o_r_d_e_r reads a working-set list file specified by the -wsl argument, and
generates a cord feedback file written to the file given by its -o
argument (or to _s_t_d_o_u_t, if none is given).
CCCCOOOOMMMMMMMMAAAANNNNDDDD----LLLLIIIINNNNEEEE OOOOPPPPTTTTIIIIOOOONNNNSSSS
_s_s_o_r_d_e_r accepts the following command-line options:
----oooo _o_u_t_f_i_l_e
specifies the name of the output file to be written with feedback
information. If the file exists, ssorder will exit with an error
message. If this option is not provided, ssorder will write the
feedback to stdout.
----wwwwssssllll _f_i_l_e_s_e_t
specifies a single text file name as input; the working set list
will consist of the working-set files whose names appear in the
input file. Each file name should be on a single line.
----ggggrrrraaaayyyy
specifies that gray-code ordering should be computed (default).
----wwwweeeeiiiigggghhhhtttt
specifies that weighted-affinity ordering should be computed.
----vvvv[[[[eeeerrrrbbbboooosssseeee]]]]
specifies that additional informational output should be generated.
It is equivalent to setting the environment variable
_SPEEDSHOP_VERBOSE to an empty string.
----VVVV specifies that even more additional informational output should be
generated. It is equivalent to setting the environment variable
_SPEEDSHOP_VERBOSE to a non-empty string.
PPPPaaaaggggeeee 1111
SSSSSSSSOOOORRRRDDDDEEEERRRR((((1111)))) SSSSSSSSOOOORRRRDDDDEEEERRRR((((1111))))
SSSSEEEEEEEE AAAALLLLSSSSOOOO
speedshop(1), prof(1), cvperf(1), cord(1), sscord(1), sswsextr(1)
PPPPaaaaggggeeee 2222