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More AVX fixes

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Fix RNG state initialization for 16-wide targets
Fix a number of bugs in reduce_add builtin implementations for AVX.
Fix some tests that had incorrect expected results for the 16-wide
  case.
This commit is contained in:
Matt Pharr
2011-09-06 15:53:11 -07:00
parent c76ef7b174
commit 4f451bd041
8 changed files with 24 additions and 22 deletions
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2
tests/cwhile-test-60.ispc
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@@ -11,5 +11,5 @@ export void f_fu(uniform float RET[], uniform float aFOO[], uniform float b) {
export void result(uniform float RET[]) {
RET[programIndex] = 10;
RET[programIndex] = max(10, 1 + programIndex);
}

5
tests/popcnt-1.ispc
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@@ -9,7 +9,10 @@ export void f_f(uniform float RET[], uniform float aFOO[]) {
}
export void result(uniform float RET[]) {
uniform int pc[16] = { 1, 1, 2, 1, 2, 2, 3, 1, 1, 2, 2, 3, 2, 3, 3, 4 };
uniform int pc[16] = { 1, 1, 2, 1,
2, 2, 3, 1,
2, 2, 3, 2,
3, 3, 4, 1 };
RET[programIndex] = pc[programIndex];
}

2
tests/reduce-add-double-2.ispc
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@@ -15,7 +15,7 @@ export void result(uniform float RET[]) {
uniform int x = -1234;
if (programCount == 4) x = 10;
else if (programCount == 8) x = 36;
else if (programCount == 16) x = 124;
else if (programCount == 16) x = 136;
RET[programIndex] = x;
}

2
tests/reduce-add-float-2.ispc
View File

@@ -15,7 +15,7 @@ export void result(uniform float RET[]) {
uniform int x = -1234;
if (programCount == 4) x = 10;
else if (programCount == 8) x = 36;
else if (programCount == 16) x = 124;
else if (programCount == 16) x = 136;
RET[programIndex] = x;
}

11
tests/short-vec-8.ispc
View File

@@ -9,17 +9,6 @@ export void f_fu(uniform float RET[], uniform float aFOO[], uniform float b) {
uniform float<5> z = c ? x : y;
RET[programIndex] = z[programIndex];
}
/*CO return x[y];*/
/*CO int index = aFOO[programIndex];*/
/*CO index = min(index, 3);*/
/*CO return x[index];*/
/*CO return x << 1;*/
/*CO return c[0] ? 1 : 0;*/
/*CO x = b;*/
/*CO y = b;*/
/*CO return x+y;*/
}
export void result(uniform float RET[]) {