I did some analysis here... I identified exactly where the error is
occurring:
gdb --args ./bin/latLngToCell --resolution 10 --latitude 40.689167
--longitude -74.044444
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Reading symbols from ./bin/latLngToCell...
(gdb) run
Starting program: /home/bencz/h3/build/bin/latLngToCell --resolution 10
--latitude 40.689167 --longitude -74.044444
[Thread debugging using libthread_db enabled]
Using host libthread_db library
"/lib/powerpc64-linux-gnu/libthread_db.so.1".
Program received signal SIGILL, Illegal instruction.
__cos (x=0.7101599340438236) at ../sysdeps/ieee754/dbl-64/s_sin.c:272
272 ../sysdeps/ieee754/dbl-64/s_sin.c: No such file or directory.
(gdb) bt full
#0 __cos (x=0.7101599340438236) at ../sysdeps/ieee754/dbl-64/s_sin.c:272
y = <optimized out>
a = 6.9533558075373792e-310
da = 6.953355807549632e-310
u = <optimized out>
k = <optimized out>
m = <optimized out>
n = <optimized out>
retval = 0
ctx = <optimized out>
#1 0x0000000100013554 in _geoToVec3d (geo=0x7fffffffeb80,
v=0x7fffffffe878) at /home/bencz/h3/src/h3lib/lib/vec3d.c:51
r = 0
#2 0x000000010000bdc4 in _geoToClosestFace (g=0x7fffffffeb80,
face=0x7fffffffeac8, sqd=0x7fffffffe970) at
/home/bencz/h3/src/h3lib/lib/faceijk.c:938
v3d = {x = 2.1995190125098354e-106, y =
6.9533491603584174e-310, z = 0}
#3 0x000000010000bb44 in _geoToHex2d (g=0x7fffffffeb80, res=10,
face=0x7fffffffeac8, v=0x7fffffffea20) at
/home/bencz/h3/src/h3lib/lib/faceijk.c:392
sqd = 0
r = 0
theta = 0
#4 0x000000010000bacc in _geoToFaceIjk (g=0x7fffffffeb80, res=10,
h=0x7fffffffeac8) at /home/bencz/h3/src/h3lib/lib/faceijk.c:374
v = {x = 0, y = 0}
#5 0x000000010000825c in latLngToCell (g=0x7fffffffeb80, res=10,
out=0x7fffffffeb78) at /home/bencz/h3/src/h3lib/lib/h3Index.c:784
fijk = {face = 32767, coord = {i = -5424, j = 32767, k = -5200}}
#6 0x0000000100004428 in doCoords (lat=40.689166999999998,
lng=-74.044443999999999, res=10) at
/home/bencz/h3/src/apps/filters/latLngToCell.c:51
g = {lat = 0.7101599340438236, lng = -1.2923193406085602}
h = 4295059370
e = 0
#7 0x0000000100004704 in main (argc=7, argv=0x7ffffffff328) at
/home/bencz/h3/src/apps/filters/latLngToCell.c:102
res = 10
lat = 40.689166999999998
lng = -74.044443999999999
helpArg = {names = {0x1000166b8 "-h", 0x1000166bb "--help"},
required = false, scanFormat = 0x0, valueName = 0x0, value = 0x0, found
= false, helpText = 0x1000166c2 "Show this help message."}
resArg = {names = {0x1000166da "-r", 0x1000166dd
"--resolution"}, required = true, scanFormat = 0x1000166ea "%d",
valueName = 0x1000166ed "res", value = 0x7fffffffee74, found = true,
helpText = 0x1000166f1 "Resolution, 0-15 inclusive."}
latArg = {names = {0x10001670d "--lat", 0x100016713
"--latitude"}, required = false, scanFormat = 0x10001682b "%lf",
valueName = 0x10001670f "lat", value = 0x7fffffffee68, found = true,
helpText = 0x10001671e "Latitude in degrees. If not
specified, \"latitude longitude\" pairs will be read from standard input."}
lngArg = {names = {0x100016782 "--lng", 0x100016788
"--longitude"}, required = false, scanFormat = 0x10001682b "%lf",
valueName = 0x100016784 "lng", value = 0x7fffffffee60, found = true,
helpText = 0x100016794 "Longitude in degrees."}
args = {0x7fffffffee20, 0x7fffffffede0, 0x7fffffffeda0,
0x7fffffffed60}
numArgs = 4
helpText = 0x1000167aa "Convert degrees latitude/longitude
coordinates to H3 indexes."
When I execute the command layout asm, it shows this line:
> 0x7ffff7ed8fec <__cos+28> mffscrni f0,0