1 files changed, 0 insertions, 157 deletions
diff --git a/test/CodeGen/AArch64/addsub.ll b/test/CodeGen/AArch64/addsub.ll
deleted file mode 100644
index c0235cd5d9ef..000000000000
--- a/test/CodeGen/AArch64/addsub.ll
+++ /dev/null
@@ -1,157 +0,0 @@
-; RUN: llc -verify-machineinstrs < %s -mtriple=aarch64-linux-gnu | FileCheck %s
-
-; Note that this should be refactored (for efficiency if nothing else)
-; when the PCS is implemented so we don't have to worry about the
-; loads and stores.
-
-@var_i32 = global i32 42
-@var2_i32 = global i32 43
-@var_i64 = global i64 0
-
-; Add pure 12-bit immediates:
-define void @add_small() {
-; CHECK-LABEL: add_small:
-
-; CHECK: add {{w[0-9]+}}, {{w[0-9]+}}, #4095
-  %val32 = load i32, i32* @var_i32
-  %newval32 = add i32 %val32, 4095
-  store i32 %newval32, i32* @var_i32
-
-; CHECK: add {{x[0-9]+}}, {{x[0-9]+}}, #52
-  %val64 = load i64, i64* @var_i64
-  %newval64 = add i64 %val64, 52
-  store i64 %newval64, i64* @var_i64
-
-  ret void
-}
-
-; Make sure we grab the imm variant when the register operand
-; can be implicitly zero-extend.
-; We used to generate something horrible like this:
-; wA = ldrb
-; xB = ldimm 12
-; xC = add xB, wA, uxtb
-; whereas this can be achieved with:
-; wA = ldrb
-; xC = add xA, #12 ; <- xA implicitly zero extend wA.
-define void @add_small_imm(i8* %p, i64* %q, i32 %b, i32* %addr) {
-; CHECK-LABEL: add_small_imm:
-entry:
-
-; CHECK: ldrb w[[LOAD32:[0-9]+]], [x0]
-  %t = load i8, i8* %p
-  %promoted = zext i8 %t to i64
-  %zextt = zext i8 %t to i32
-  %add = add nuw i32 %zextt, %b
-
-; CHECK: add [[ADD2:x[0-9]+]], x[[LOAD32]], #12
-  %add2 = add nuw i64 %promoted, 12
-  store i32 %add, i32* %addr
-
-; CHECK: str [[ADD2]], [x1]
-  store i64 %add2, i64* %q
-  ret void
-}
-
-; Add 12-bit immediates, shifted left by 12 bits
-define void @add_med() {
-; CHECK-LABEL: add_med:
-
-; CHECK: add {{w[0-9]+}}, {{w[0-9]+}}, {{#3567, lsl #12|#14610432}}
-  %val32 = load i32, i32* @var_i32
-  %newval32 = add i32 %val32, 14610432 ; =0xdef000
-  store i32 %newval32, i32* @var_i32
-
-; CHECK: add {{x[0-9]+}}, {{x[0-9]+}}, {{#4095, lsl #12|#16773120}}
-  %val64 = load i64, i64* @var_i64
-  %newval64 = add i64 %val64, 16773120 ; =0xfff000
-  store i64 %newval64, i64* @var_i64
-
-  ret void
-}
-
-; Subtract 12-bit immediates
-define void @sub_small() {
-; CHECK-LABEL: sub_small:
-
-; CHECK: sub {{w[0-9]+}}, {{w[0-9]+}}, #4095
-  %val32 = load i32, i32* @var_i32
-  %newval32 = sub i32 %val32, 4095
-  store i32 %newval32, i32* @var_i32
-
-; CHECK: sub {{x[0-9]+}}, {{x[0-9]+}}, #52
-  %val64 = load i64, i64* @var_i64
-  %newval64 = sub i64 %val64, 52
-  store i64 %newval64, i64* @var_i64
-
-  ret void
-}
-
-; Subtract 12-bit immediates, shifted left by 12 bits
-define void @sub_med() {
-; CHECK-LABEL: sub_med:
-
-; CHECK: sub {{w[0-9]+}}, {{w[0-9]+}}, {{#3567, lsl #12|#14610432}}
-  %val32 = load i32, i32* @var_i32
-  %newval32 = sub i32 %val32, 14610432 ; =0xdef000
-  store i32 %newval32, i32* @var_i32
-
-; CHECK: sub {{x[0-9]+}}, {{x[0-9]+}}, {{#4095, lsl #12|#16773120}}
-  %val64 = load i64, i64* @var_i64
-  %newval64 = sub i64 %val64, 16773120 ; =0xfff000
-  store i64 %newval64, i64* @var_i64
-
-  ret void
-}
-
-define void @testing() {
-; CHECK-LABEL: testing:
-  %val = load i32, i32* @var_i32
-  %val2 = load i32, i32* @var2_i32
-
-; CHECK: cmp {{w[0-9]+}}, #4095
-; CHECK: b.ne [[RET:.?LBB[0-9]+_[0-9]+]]
-  %cmp_pos_small = icmp ne i32 %val, 4095
-  br i1 %cmp_pos_small, label %ret, label %test2
-
-test2:
-; CHECK: cmp {{w[0-9]+}}, {{#3567, lsl #12|#14610432}}
-; CHECK: b.lo [[RET]]
-  %newval2 = add i32 %val, 1
-  store i32 %newval2, i32* @var_i32
-  %cmp_pos_big = icmp ult i32 %val2, 14610432
-  br i1 %cmp_pos_big, label %ret, label %test3
-
-test3:
-; CHECK: cmp {{w[0-9]+}}, #123
-; CHECK: b.lt [[RET]]
-  %newval3 = add i32 %val, 2
-  store i32 %newval3, i32* @var_i32
-  %cmp_pos_slt = icmp slt i32 %val, 123
-  br i1 %cmp_pos_slt, label %ret, label %test4
-
-test4:
-; CHECK: cmp {{w[0-9]+}}, #321
-; CHECK: b.gt [[RET]]
-  %newval4 = add i32 %val, 3
-  store i32 %newval4, i32* @var_i32
-  %cmp_pos_sgt = icmp sgt i32 %val2, 321
-  br i1 %cmp_pos_sgt, label %ret, label %test5
-
-test5:
-; CHECK: cmn {{w[0-9]+}}, #444
-; CHECK: b.gt [[RET]]
-  %newval5 = add i32 %val, 4
-  store i32 %newval5, i32* @var_i32
-  %cmp_neg_uge = icmp sgt i32 %val2, -444
-  br i1 %cmp_neg_uge, label %ret, label %test6
-
-test6:
-  %newval6 = add i32 %val, 5
-  store i32 %newval6, i32* @var_i32
-  ret void
-
-ret:
-  ret void
-}
-; TODO: adds/subs