mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-22 07:32:48 +00:00
85 lines
2.7 KiB
LLVM
85 lines
2.7 KiB
LLVM
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; RUN: llc < %s -mtriple=thumbv7-apple-darwin10
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declare noalias i8* @malloc(i32) nounwind
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define internal void @gl_DrawPixels(i32 %width, i32 %height, i32 %format, i32 %type, i8* %pixels) nounwind {
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entry:
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br i1 undef, label %bb3.i, label %bb3
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bb3.i: ; preds = %entry
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unreachable
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gl_error.exit: ; preds = %bb22
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ret void
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bb3: ; preds = %entry
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br i1 false, label %bb5, label %bb4
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bb4: ; preds = %bb3
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br label %bb5
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bb5: ; preds = %bb4, %bb3
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br i1 undef, label %bb19, label %bb22
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bb19: ; preds = %bb5
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switch i32 %type, label %bb3.i6.i [
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i32 5120, label %bb1.i13
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i32 5121, label %bb1.i13
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i32 6656, label %bb9.i.i6
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]
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bb9.i.i6: ; preds = %bb19
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br label %bb1.i13
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bb3.i6.i: ; preds = %bb19
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unreachable
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bb1.i13: ; preds = %bb9.i.i6, %bb19, %bb19
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br i1 undef, label %bb3.i17, label %bb2.i16
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bb2.i16: ; preds = %bb1.i13
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unreachable
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bb3.i17: ; preds = %bb1.i13
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br i1 undef, label %bb4.i18, label %bb23.i
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bb4.i18: ; preds = %bb3.i17
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%0 = mul nsw i32 %height, %width
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%1 = and i32 %0, 7
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%not..i = icmp ne i32 %1, 0
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%2 = zext i1 %not..i to i32
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%storemerge2.i = add i32 0, %2
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%3 = call noalias i8* @malloc(i32 %storemerge2.i) nounwind
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br i1 undef, label %bb3.i9, label %bb9.i
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bb9.i: ; preds = %bb4.i18
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br i1 undef, label %bb13.i19, label %bb.i24.i
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bb13.i19: ; preds = %bb9.i
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br i1 undef, label %bb14.i20, label %bb15.i
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bb14.i20: ; preds = %bb13.i19
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unreachable
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bb15.i: ; preds = %bb13.i19
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unreachable
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bb.i24.i: ; preds = %bb.i24.i, %bb9.i
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%storemerge1.i21.i = phi i32 [ %4, %bb.i24.i ], [ 0, %bb9.i ]
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%4 = add i32 %storemerge1.i21.i, 1
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%exitcond47.i = icmp eq i32 %4, %storemerge2.i
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br i1 %exitcond47.i, label %bb22, label %bb.i24.i
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bb23.i: ; preds = %bb3.i17
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unreachable
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bb3.i9: ; preds = %bb4.i18
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unreachable
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bb22: ; preds = %bb.i24.i, %bb5
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br i1 undef, label %gl_error.exit, label %bb23
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bb23: ; preds = %bb22
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ret void
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}
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