HP Fortran Programmer's Guide (March 2010)

Index
281
tab formatting
, 256
Table 9-3, 236
TAND intrinsic, 250
temporary files, 100
terminating execution, 135
threads
defined
, 273
library, 115
multiple, 115
threads library
+Oparallel option
, 75
TIME
intrinsic
, 231, 237, 250
libU77 routine, 237
TMPDIR, 100
tools
debugger, 18
migration, 241
performance analysis, 18
traceback, 124, 125, 128
traceback, requesting, 41
transferring control
to trap procedure, 135
trap handling
+FP option, 39
+fp_exception option, 41
traps, 135
arithmetic errors, 137
Control-C interrupts, 140
core dumps, 141
defined, 273
examples, 140, 141
floating-point exceptions, 15, 16
integer overflow, 138
ON statement, 131
procedures for handling, 137
trap procedures, 137
ttv
defined
, 273
tty buffering, 57
+ttybuf option, 17, 57, 229
defined, 274
environment variable, 100
TTYUNBUF, 100
TTYUNBUF environment variable, 57
TYPE (I/O) statement, 248
type declaration statement, 106
TYPE= specifier, 233
typedef (C), 192
typing rules
+implicit_none option
, 44, 45
overriding, 44, 45
U
-U option
, 6, 57, 236
-u option (f77), 229
unaligned data reference, 126
uname command, 93
unary operators
incompatibilities
, 234
unbuffered output, 17
underflow
+FP option
, 39
underflow exception, 127
defined, 274
underscore (_) character
+ppu option, 53
ALIAS directive, 218
external names, 218
in option names, 63
underscore, appending to names, 9, 256
uninitialized variables, 252
UNION statement, 248
unit numbers, 184
C's file pointer, 207
unresolved references, 85
unroll and jam
automatic, 74
directive-specified, 74
unrolling loops, 74
unsigned integers, C and Fortran, 191
UPPERCASE directive (f77), 236
uppercase, forcing, 58
USE statement, 89, 119
ONLY clause, 119
renaming feature, 119
V
-v option
, 58
compiler option, 5, 81
linker option, 85
-V option (f77), 229
VAL built-in function, 196
ALIAS directive, 218
variables
automatic
, 106
saving, 54
static, 106
VAST directives, 224
vec_damax routine, 173
vec_dmult_add routine, 173