Imported Upstream version 5.18.0.167

Former-commit-id: 289509151e0fee68a1b591a20c9f109c3c789d3a

external/llvm/test/CodeGen/ARM/execute-only.ll

@@ -1,82 +0,0 @@
-; RUN: llc -mtriple=thumbv8m.base-eabi -mattr=+execute-only %s -o - | FileCheck --check-prefix=CHECK --check-prefix=CHECK-T2BASE %s
-; RUN: llc -mtriple=thumbv7m-eabi      -mattr=+execute-only %s -o - | FileCheck --check-prefix=CHECK --check-prefix=CHECK-T2 %s
-; RUN: llc -mtriple=thumbv8m.main-eabi -mattr=+execute-only %s -o - | FileCheck --check-prefix=CHECK --check-prefix=CHECK-T2 %s
-
-@var = global i32 0
-
-define i32 @global() minsize {
-; CHECK-LABEL: global:
-; CHECK: movw [[GLOBDEST:r[0-9]+]], :lower16:var
-; CHECK: movt [[GLOBDEST]], :upper16:var
-
-  %val = load i32, i32* @var
-  ret i32 %val
-}
-
-define i32 @jump_table(i32 %c, i32 %a, i32 %b) #0 {
-; CHECK-LABEL: jump_table:
-; CHECK-T2: adr.w   [[REG_JT:r[0-9]+]], .LJTI1_0
-; CHECK-T2: add.w   [[REG_ENTRY:r[0-9]+]], [[REG_JT]], {{r[0-9]+}}, lsl #2
-; CHECK-T2: mov     pc, [[REG_ENTRY]]
-
-; CHECK-T2BASE: lsls    [[REG_OFFSET:r[0-9]+]], {{r[0-9]+}}, #2
-; CHECK-T2BASE: adr     [[REG_JT:r[0-9]+]], .LJTI1_0
-; CHECK-T2BASE: adds    [[REG_ENTRY:r[0-9]+]], [[REG_JT]], [[REG_OFFSET]]
-; CHECK-T2BASE: mov     pc, [[REG_ENTRY]]
-
-; CHECK-LABEL: .LJTI1_0:
-; CHECK-NEXT: b.w
-; CHECK-NEXT: b.w
-; CHECK-NEXT: b.w
-; CHECK-NEXT: b.w
-; CHECK-NEXT: b.w
-; CHECK-NEXT: b.w
-
-entry:
-  switch i32 %c, label %return [
-    i32 1, label %sw.bb
-    i32 2, label %sw.bb1
-    i32 3, label %sw.bb3
-    i32 4, label %sw.bb4
-    i32 5, label %sw.bb6
-    i32 6, label %sw.bb8
-  ]
-
-sw.bb:                                            ; preds = %entry
-  %add = add nsw i32 %a, 6
-  br label %return
-
-sw.bb1:                                           ; preds = %entry
-  %add2 = add nsw i32 %a, 4
-  br label %return
-
-sw.bb3:                                           ; preds = %entry
-  %sub = add nsw i32 %a, -3
-  br label %return
-
-sw.bb4:                                           ; preds = %entry
-  %add5 = add nsw i32 %b, 5
-  br label %return
-
-sw.bb6:                                           ; preds = %entry
-  %add7 = add nsw i32 %a, 1
-  br label %return
-
-sw.bb8:                                           ; preds = %entry
-  %add9 = add nsw i32 %a, 2
-  br label %return
-
-return:                                           ; preds = %entry, %sw.bb8, %sw.bb6, %sw.bb4, %sw.bb3, %sw.bb1, %sw.bb
-  %retval.0 = phi i32 [ %add9, %sw.bb8 ], [ %add7, %sw.bb6 ], [ %add5, %sw.bb4 ], [ %sub, %sw.bb3 ], [ %add2, %sw.bb1 ], [ %add, %sw.bb ], [ 0, %entry ]
-  ret i32 %retval.0
-}
-
-@.str = private unnamed_addr constant [4 x i8] c"FOO\00", align 1
-
-define hidden i8* @string_literal() {
-entry:
-; CHECK-LABEL: string_literal:
-; CHECK-NOT: .asciz
-; CHECK: .fnend
-    ret i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i32 0, i32 0)
-}