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Add reduce_equal() function to standard library.

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This commit is contained in:
Matt Pharr
2011-08-10 15:55:55 -07:00
parent d821a11c7c
commit 8c534d4d74
20 changed files with 313 additions and 0 deletions
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11
tests/reduce-equal-1.ispc Normal file
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export uniform int width() { return programCount; }
export void f_fu(uniform float RET[], uniform float aFOO[], uniform float b) {
int a = b;
RET[programIndex] = reduce_equal(a) ? 1 : 0;
}
export void result(uniform float RET[]) {
RET[programIndex] = 1;
}

13
tests/reduce-equal-10.ispc Normal file
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export uniform int width() { return programCount; }
export void f_fu(uniform float RET[], uniform float aFOO[], uniform float b) {
unsigned int64 a = aFOO[programIndex&1];
RET[programIndex] = 1;
if (programIndex & 1)
RET[programIndex] = reduce_equal(a) ? 1 : 0;
}
export void result(uniform float RET[]) {
RET[programIndex] = 1;
}

13
tests/reduce-equal-11.ispc Normal file
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export uniform int width() { return programCount; }
export void f_fu(uniform float RET[], uniform float aFOO[], uniform float b) {
double a = aFOO[programIndex];
RET[programIndex] = 0;
if (programIndex & 1)
RET[programIndex] = reduce_equal(a) ? 1 : 0;
}
export void result(uniform float RET[]) {
RET[programIndex] = 0;
}

18
tests/reduce-equal-12.ispc Normal file
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export uniform int width() { return programCount; }
export void f_fu(uniform float RET[], uniform float aFOO[], uniform float b) {
int a = 10 + aFOO[programIndex/2];
RET[programIndex] = 1;
uniform int sameVal;
uniform bool re;
if (a <= 11) {
re = reduce_equal(a, sameVal);
//CO print("% % %\n", re, sameVal, a);
}
RET[programIndex] = ((int)re << 8) + sameVal;
}
export void result(uniform float RET[]) {
RET[programIndex] = 267;
}

17
tests/reduce-equal-13.ispc Normal file
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export uniform int width() { return programCount; }
export void f_fu(uniform float RET[], uniform float aFOO[], uniform float b) {
int a = aFOO[programIndex&1];
RET[programIndex] = 1;
uniform bool re;
uniform int val;
if (programIndex & 1) {
re = reduce_equal(a, val);
}
RET[programIndex] = ((int)re << 8) + val;
}
export void result(uniform float RET[]) {
RET[programIndex] = 258;
}

13
tests/reduce-equal-2.ispc Normal file
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export uniform int width() { return programCount; }
export void f_fu(uniform float RET[], uniform float aFOO[], uniform float b) {
int a = aFOO[programIndex/2];
RET[programIndex] = 1;
if (a == 1)
RET[programIndex] = reduce_equal(a) ? 1 : 0;
}
export void result(uniform float RET[]) {
RET[programIndex] = 1;
}

13
tests/reduce-equal-3.ispc Normal file
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export uniform int width() { return programCount; }
export void f_fu(uniform float RET[], uniform float aFOO[], uniform float b) {
int a = aFOO[programIndex/2];
RET[programIndex] = 1;
if (a < programCount + 4)
RET[programIndex] = reduce_equal(a) ? 1 : 0;
}
export void result(uniform float RET[]) {
RET[programIndex] = 0;
}

15
tests/reduce-equal-4.ispc Normal file
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export uniform int width() { return programCount; }
export void f_fu(uniform float RET[], uniform float aFOO[], uniform float b) {
int a = aFOO[programIndex/(programCount/2)];
RET[programIndex] = 0;
if (programIndex >= programCount/2 && a < 4)
RET[programIndex] = reduce_equal(a) ? 1 : 0;
else
RET[programIndex] = 1;
}
export void result(uniform float RET[]) {
RET[programIndex] = 1;
}

13
tests/reduce-equal-5.ispc Normal file
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export uniform int width() { return programCount; }
export void f_fu(uniform float RET[], uniform float aFOO[], uniform float b) {
int a = aFOO[programIndex&1];
RET[programIndex] = 1;
if (programIndex & 1)
RET[programIndex] = reduce_equal(a) ? 1 : 0;
}
export void result(uniform float RET[]) {
RET[programIndex] = 1;
}

13
tests/reduce-equal-6.ispc Normal file
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export uniform int width() { return programCount; }
export void f_fu(uniform float RET[], uniform float aFOO[], uniform float b) {
int a = aFOO[programIndex];
RET[programIndex] = 0;
if (programIndex & 1)
RET[programIndex] = reduce_equal(a) ? 1 : 0;
}
export void result(uniform float RET[]) {
RET[programIndex] = 0;
}

13
tests/reduce-equal-7.ispc Normal file
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export uniform int width() { return programCount; }
export void f_fu(uniform float RET[], uniform float aFOO[], uniform float b) {
float a = aFOO[programIndex/2];
RET[programIndex] = 1;
if (a == 1)
RET[programIndex] = reduce_equal(a) ? 1 : 0;
}
export void result(uniform float RET[]) {
RET[programIndex] = 1;
}

13
tests/reduce-equal-8.ispc Normal file
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export uniform int width() { return programCount; }
export void f_fu(uniform float RET[], uniform float aFOO[], uniform float b) {
int64 a = aFOO[programIndex/2];
RET[programIndex] = 1;
if (a == 1)
RET[programIndex] = reduce_equal(a) ? 1 : 0;
}
export void result(uniform float RET[]) {
RET[programIndex] = 1;
}

15
tests/reduce-equal-9.ispc Normal file
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export uniform int width() { return programCount; }
export void f_fu(uniform float RET[], uniform float aFOO[], uniform float b) {
double a = aFOO[programIndex/2];
RET[programIndex] = 1;
uniform bool eq = false;
if (a < 4)
eq = reduce_equal(a);
RET[programIndex] = eq;
}
export void result(uniform float RET[]) {
RET[programIndex] = 0;
}

11
tests/reduce-equal.ispc Normal file
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export uniform int width() { return programCount; }
export void f_f(uniform float RET[], uniform float aFOO[]) {
float a = aFOO[programIndex];
RET[programIndex] = reduce_equal(a);
}
export void result(uniform float RET[]) {
RET[programIndex] = 0;
}