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TBAA: update tbaa format from scalar format to struct-path aware format.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@191690 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Manman Ren
2013-09-30 18:17:55 +00:00
parent aef1b37824
commit e267f04ef5
9 changed files with 74 additions and 63 deletions
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14
test/CodeGen/R600/llvm.SI.imageload.ll
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@@ -88,15 +88,15 @@ define void @test(i32 %a1, i32 %a2, i32 %a3, i32 %a4) {
define void @vgpr_coords(float addrspace(2)* addrspace(2)* inreg, <16 x i8> addrspace(2)* inreg, <32 x i8> addrspace(2)* inreg, i32 inreg, <2 x i32>, <2 x i32>, <2 x i32>, <3 x i32>, <2 x i32>, <2 x i32>, <2 x i32>, float, float, float, float, float, float, float, float, float) #0 {
main_body:
%20 = getelementptr float addrspace(2)* addrspace(2)* %0, i32 0
%21 = load float addrspace(2)* addrspace(2)* %20, !tbaa !0
%21 = load float addrspace(2)* addrspace(2)* %20, !tbaa !2
%22 = getelementptr float addrspace(2)* %21, i32 0
%23 = load float addrspace(2)* %22, !tbaa !0, !invariant.load !1
%23 = load float addrspace(2)* %22, !tbaa !2, !invariant.load !1
%24 = getelementptr float addrspace(2)* %21, i32 1
%25 = load float addrspace(2)* %24, !tbaa !0, !invariant.load !1
%25 = load float addrspace(2)* %24, !tbaa !2, !invariant.load !1
%26 = getelementptr float addrspace(2)* %21, i32 4
%27 = load float addrspace(2)* %26, !tbaa !0, !invariant.load !1
%27 = load float addrspace(2)* %26, !tbaa !2, !invariant.load !1
%28 = getelementptr <32 x i8> addrspace(2)* %2, i32 0
%29 = load <32 x i8> addrspace(2)* %28, !tbaa !0
%29 = load <32 x i8> addrspace(2)* %28, !tbaa !2
%30 = bitcast float %27 to i32
%31 = bitcast float %23 to i32
%32 = bitcast float %25 to i32
@@ -126,6 +126,6 @@ declare void @llvm.SI.export(i32, i32, i32, i32, i32, float, float, float, float
attributes #0 = { "ShaderType"="0" }
attributes #1 = { nounwind readnone }
!0 = metadata !{metadata !"const", null, i32 1}
!0 = metadata !{metadata !"const", null}
!1 = metadata !{}
!2 = metadata !{metadata !0, metadata !0, i64 0, i32 1}