aaron/ispc
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Initial commit.

Browse Source
This commit is contained in:
Matt Pharr
2011-06-21 06:23:29 -07:00
commit 18af5226ba
587 changed files with 45117 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

24
tests/pow-6.ispc Normal file
View File

@@ -0,0 +1,24 @@
static float float4(uniform float a, uniform float b, uniform float c,
uniform float d) {
float ret = 0;
for (uniform int i = 0; i < programCount; i += 4) {
ret = insert(ret, i + 0, a);
ret = insert(ret, i + 1, b);
ret = insert(ret, i + 2, c);
ret = insert(ret, i + 3, d);
}
return ret;
}
export uniform int width() { return programCount; }
bool ok(float x, float ref) { return (abs(x - ref) < 1e-6) || abs((x-ref)/ref) < 1e-5; }
export void f_v(uniform float RET[]) {
float a = float4((7.746754169464111),(3.545338869094849),(7.189665794372559),(3.906119108200073));
float b = float4((-2.468974351882935),(-3.993634939193726),(1.319090127944946),(6.375326156616211));
float ref = float4((0.006379491649568),(0.006380689330399),(13.491989135742188),(5923.391601562500000));
RET[programIndex] = ok(pow(a, b), ref) ? 1. : 0.;
}
export void result(uniform float RET[]) { RET[programIndex] = 1.; }