Imported Upstream version 5.18.0.207

Former-commit-id: 3b152f462918d427ce18620a2cbe4f8b79650449

external/llvm/test/CodeGen/MIR/Hexagon/lit.local.cfg

@@ -1,2 +0,0 @@
-if not 'Hexagon' in config.root.targets:
-    config.unsupported = True

external/llvm/test/CodeGen/MIR/Hexagon/parse-lane-masks.mir

@@ -1,23 +0,0 @@
-# RUN: llc -march=hexagon -run-pass none -o - %s | FileCheck %s
-# Check that the MIR parser can parse lane masks in block liveins.
-
-# CHECK-LABEL: name: foo
-# CHECK: bb.0:
-# CHECK: liveins: %d0:0x00000002, %d1, %d2:0x00000010
-
---- |
-  define void @foo() {
-    ret void
-  }
-...
-
----
-name: foo
-tracksRegLiveness: true
-
-body: |
-  bb.0:
-    liveins: %d0:0x00002, %d1, %d2:16
-    A2_nop
-...
-

external/llvm/test/CodeGen/MIR/Hexagon/target-flags.mir

@@ -1,36 +0,0 @@
-# RUN: llc -march=hexagon -run-pass none -o - %s | FileCheck %s
----
-name: fred
-
-body: |
-  bb.0:
-
-    ; CHECK: target-flags(hexagon-pcrel)
-    %r0 = A2_tfrsi target-flags (hexagon-pcrel) 0
-    ; CHECK: target-flags(hexagon-got)
-    %r0 = A2_tfrsi target-flags (hexagon-got) 0
-    ; CHECK: target-flags(hexagon-lo16)
-    %r0 = A2_tfrsi target-flags (hexagon-lo16) 0
-    ; CHECK: target-flags(hexagon-hi16)
-    %r0 = A2_tfrsi target-flags (hexagon-hi16) 0
-    ; CHECK: target-flags(hexagon-gprel)
-    %r0 = A2_tfrsi target-flags (hexagon-gprel) 0
-    ; CHECK: target-flags(hexagon-gdgot)
-    %r0 = A2_tfrsi target-flags (hexagon-gdgot) 0
-    ; CHECK: target-flags(hexagon-gdplt)
-    %r0 = A2_tfrsi target-flags (hexagon-gdplt) 0
-    ; CHECK: target-flags(hexagon-ie)
-    %r0 = A2_tfrsi target-flags (hexagon-ie) 0
-    ; CHECK: target-flags(hexagon-iegot)
-    %r0 = A2_tfrsi target-flags (hexagon-iegot) 0
-    ; CHECK: target-flags(hexagon-tprel)
-    %r0 = A2_tfrsi target-flags (hexagon-tprel) 0
-
-    ; CHECK: target-flags(hexagon-ext)
-    %r0 = A2_tfrsi target-flags (hexagon-ext) 0
-    ; CHECK: target-flags(hexagon-pcrel, hexagon-ext)
-    %r0 = A2_tfrsi target-flags (hexagon-pcrel,hexagon-ext) 0
-    ; CHECK: target-flags(hexagon-ie, hexagon-ext)
-    %r0 = A2_tfrsi target-flags (hexagon-ie,hexagon-ext) 0
-...
-