c0b2c10e9f
Set the default processor version to v68 when the user does not specify one in the command line. This includes changes in the LLVM backed and linker (lld). Since lld normally sets the version based on inputs, this change will only affect cases when there are no inputs. Fixes #127558
32 lines
874 B
LLVM
32 lines
874 B
LLVM
; RUN: llc -mtriple=hexagon -mcpu=hexagonv60 < %s | FileCheck %s
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; This test checks to see if, after lowering the two loads below, we set up the
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; memrefs of the resulting load MIs correctly, so that they are packetized
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; together.
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; CHECK: {
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; CHECK: r{{[0-9]*}} = memw(r1{{[678]}}+#0)
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; CHECK-NEXT: r{{[0-9]*}} = memw(r1{{[678]}}+#0)
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; Function Attrs: nounwind
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define i64 @f0(ptr nocapture %a0, ptr nocapture %a1, ptr nocapture %a2) #0 {
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b0:
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%v0 = tail call i32 @f1() #0
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store i32 %v0, ptr %a2, align 4, !tbaa !0
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%v1 = load i32, ptr %a0, align 4, !tbaa !0
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%v2 = sext i32 %v1 to i64
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%v3 = load i32, ptr %a1, align 4, !tbaa !0
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%v4 = sext i32 %v3 to i64
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%v5 = mul nsw i64 %v4, %v2
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ret i64 %v5
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}
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declare i32 @f1(...)
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attributes #0 = { nounwind }
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!0 = !{!1, !1, i64 0}
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!1 = !{!"int", !2}
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!2 = !{!"omnipotent char", !3}
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!3 = !{!"Simple C/C++ TBAA"}
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