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draw: move type construction out of loop

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We can create clip_ptr_type once instead of n times inside the loop.

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
This commit is contained in:
Brian Paul
2013-11-01 17:07:55 -06:00
parent 2f89662717
commit 9fc41e2eea
1 changed files with 3 additions and 1 deletions
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src/gallium/auxiliary/draw/draw_llvm.c
+3 -1
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@@ -1036,6 +1036,9 @@ store_clip(struct gallivm_state *gallivm,
LLVMValueRef io_ptrs[LP_MAX_VECTOR_WIDTH / 32];
LLVMValueRef inds[LP_MAX_VECTOR_WIDTH / 32];
LLVMValueRef clip_ptrs[LP_MAX_VECTOR_WIDTH / 32];
LLVMTypeRef clip_ptr_type =
LLVMPointerType(LLVMVectorType(LLVMFloatTypeInContext(gallivm->context),
4), 0);
int i, j;
indices[0] =
@@ -1070,7 +1073,6 @@ store_clip(struct gallivm_state *gallivm,
}
for (j = 0; j < vs_type.length; j++) {
LLVMTypeRef clip_ptr_type = LLVMPointerType(LLVMVectorType(LLVMFloatTypeInContext(gallivm->context), 4), 0);
LLVMValueRef clip_ptr;
clip_ptr = LLVMBuildGEP(builder, clip_ptrs[j], indices, 2, "clipo");