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gallivm: Handle scalar types in lp_build_*_type.

This commit is contained in:
José Fonseca 2010-03-11 15:33:40 +00:00
parent 021cdd698b
commit 99f11f6530
1 changed files with 11 additions and 2 deletions
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13
src/gallium/auxiliary/gallivm/lp_bld_type.c
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@ -58,7 +58,10 @@ LLVMTypeRef
lp_build_vec_type(struct lp_type type)
{
LLVMTypeRef elem_type = lp_build_elem_type(type);
return LLVMVectorType(elem_type, type.length);
if (type.length == 1)
return elem_type;
else
return LLVMVectorType(elem_type, type.length);
}
@ -115,6 +118,9 @@ lp_check_vec_type(struct lp_type type, LLVMTypeRef vec_type)
if(!vec_type)
return FALSE;
if (type.length == 1)
return lp_check_elem_type(type, vec_type);
if(LLVMGetTypeKind(vec_type) != LLVMVectorTypeKind)
return FALSE;
@ -153,7 +159,10 @@ LLVMTypeRef
lp_build_int_vec_type(struct lp_type type)
{
LLVMTypeRef elem_type = lp_build_int_elem_type(type);
return LLVMVectorType(elem_type, type.length);
if (type.length == 1)
return elem_type;
else
return LLVMVectorType(elem_type, type.length);
}