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

Merge pull request #1056 from aguskov/master

Browse Source 
Fixed MAXINT array size limitation. Fix for #1055.
This commit is contained in:
Dmitry Babokin
2015-06-16 20:30:45 +03:00
parent 0b62c28436 73dc899ff1
commit b394f05835
1 changed files with 5 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
expr.cpp
View File

@@ -4620,10 +4620,11 @@ IndexExpr::TypeCheck() {
// 64-bit target with 64-bit addressing, convert the index to an int32
// type.
// The range of varying index is limited to [0,2^31) as a result.
if (Type::EqualIgnoringConst(indexType->GetAsUniformType(),
AtomicType::UniformInt64) == false ||
g->target->is32Bit() ||
g->opt.force32BitAddressing) {
if (!(Type::EqualIgnoringConst(indexType->GetAsUniformType(),
AtomicType::UniformUInt64) ||
Type::EqualIgnoringConst(indexType->GetAsUniformType(),
AtomicType::UniformInt64)) ||
g->target->is32Bit() || g->opt.force32BitAddressing) {
const Type *indexType = AtomicType::VaryingInt32;
index = TypeConvertExpr(index, indexType, "array index");
if (index == NULL)