Displaying 4 results from an estimated 4 matches for "test_vector".
2017 Mar 20
2
-ffast-math optimizations impacted by symbol renaming in header files
...m test_folding.c
// Constant fold will not occur with:
// clang -O2 -S -emit-llvm -ffast-math test_folding.c
#include <math.h>
double test_fold_exp() {
return exp(0.0);
}
double test_fold_acos() {
return acos(1.0);
}
----------------------------------------------
// File: test_vectorize.c
// Vectorization will occur with:
// clang -O2 -S -emit-llvm -fno-math-errno test_vectorize.c
// Vectorization will not occur with:
// clang -O2 -S -emit-llvm -fno-math-errno -ffast-math test_vectorize.c
#include <math.h>
void test_vectorize_exp(long n, float* restrict y, flo...
2009 Apr 15
1
Looping through file names and loading...
...__________________
function(filename)# I pass in filename
{
for(i in 1:length(filename))
{
s <- filename[i,1]
print(s) # I check the file name, and it is OK.
load(s) # This returns all sorts of errors, most common is: object
"mod" not found.
..................
pred <- predict( s , test_vector) # I never get this far
print(pred)
write(filename, pred, "output.txt")
.....
}
The filenames are correct, and I can use "load(s)" interactively, but
it won't work in a function.
Thanks for ANY help!!!!
Gregg Allen
USA
2018 Feb 06
0
"make check" test-hash-method bus error (Sparc alignment)
...est-hash-method.c:338
n = 0
method = 0xc4e68 <hash_method_sha1>
context = 0xffbff724 "gE#\001??\211\230???\020\062Tv????"
result = "?9??^kK\r2U??\225`\030\220??\a\t"
i = 7
last_method = 0x839d0 "sha1"
test_vectors = {{method = 0x838e0 "md4", input = 0x838e8, ilen
= 0, rounds = 1, output = 0x838f0, olen = 16}, {method = 0x838e0 "md4",
input = 0x83908, ilen = 3,
rounds = 1, output = 0x83910, olen = 16}, {method = 0x838e0
"md4", input = 0x83928, ilen = 62, rounds =...
2016 Nov 04
2
[RFC] Supporting ARM's SVE in LLVM
...false
* all true
* any false
* any true
* first false
* first true
* last false
* last true
### IRBuilder Interface:
```cpp
Value *CreateTest(TestInst::Predicate P, Value *V, const Twine &Name = "");
```
### Fixed-Width Behaviour
Same as scalable.
### SelectionDAG:
See [*ISD::TEST_VECTOR*](#isdtestvector).
## *propff*
### Syntax:
`<result> = propff <ty> <v1>, <v2>`
### Overview:
This instruction creates a partitioned boolean vector based on the position of
the first boolean false value in the concatenation of input boolean vectors `v1`
and `v2`. Given v...