xref: /llvm-project/llvm/test/CodeGen/AArch64/misched-fusion-addadrp.ll (revision 6cab375b4b3d33c18c5f8686105ea20458451a71)
1; RUN: llc %s -o - -mtriple=aarch64-unknown -mattr=+fuse-adrp-add | FileCheck %s
2; RUN: llc %s -o - -mtriple=aarch64-unknown -mcpu=generic         | FileCheck %s
3; RUN: llc %s -o - -mtriple=aarch64-unknown -mcpu=cortex-a53      | FileCheck %s
4; RUN: llc %s -o - -mtriple=aarch64-unknown -mcpu=cortex-a55      | FileCheck %s
5; RUN: llc %s -o - -mtriple=aarch64-unknown -mcpu=cortex-a510     | FileCheck %s
6; RUN: llc %s -o - -mtriple=aarch64-unknown -mcpu=cortex-a73      | FileCheck %s
7; RUN: llc %s -o - -mtriple=aarch64-unknown -mcpu=cortex-a75      | FileCheck %s
8; RUN: llc %s -o - -mtriple=aarch64-unknown -mcpu=cortex-a76      | FileCheck %s
9; RUN: llc %s -o - -mtriple=aarch64-unknown -mcpu=cortex-a77      | FileCheck %s
10; RUN: llc %s -o - -mtriple=aarch64-unknown -mcpu=cortex-a78      | FileCheck %s
11; RUN: llc %s -o - -mtriple=aarch64-unknown -mcpu=cortex-a710     | FileCheck %s
12; RUN: llc %s -o - -mtriple=aarch64-unknown -mcpu=neoverse-n1     | FileCheck %s
13; RUN: llc %s -o - -mtriple=aarch64-unknown -mcpu=neoverse-v1     | FileCheck %s
14; RUN: llc %s -o - -mtriple=aarch64-unknown -mcpu=neoverse-n2     | FileCheck %s
15; RUN: llc %s -o - -mtriple=aarch64-unknown -mcpu=neoverse-v2     | FileCheck %s
16; RUN: llc %s -o - -mtriple=aarch64-unknown -mcpu=apple-a16 -mattr=-fuse-literals | FileCheck %s
17; RUN: llc %s -o - -mtriple=aarch64-unknown -mcpu=apple-a17 -mattr=-fuse-literals | FileCheck %s
18; RUN: llc %s -o - -mtriple=aarch64-unknown -mcpu=ampere1  -mattr=-fuse-literals | FileCheck %s
19; RUN: llc %s -o - -mtriple=aarch64-unknown -mcpu=ampere1a -mattr=-fuse-literals | FileCheck %s
20; RUN: llc %s -o - -mtriple=aarch64-unknown -mcpu=ampere1b -mattr=-fuse-literals | FileCheck %s
21
22@g = common local_unnamed_addr global ptr null, align 8
23
24define dso_local ptr @addldr(i32 %a, i32 %b) {
25; CHECK-LABEL: addldr:
26; CHECK: adrp [[R:x[0-9]+]], addldr
27; CHECK-NEXT: add {{x[0-9]+}}, [[R]], :lo12:addldr
28entry:
29  %add = add nsw i32 %b, %a
30  %idx.ext = sext i32 %add to i64
31  %add.ptr = getelementptr i8, ptr @addldr, i64 %idx.ext
32  store ptr %add.ptr, ptr @g, align 8
33  ret ptr %add.ptr
34}
35
36
37define double @litf() {
38; CHECK-LABEL: litf:
39; CHECK:      adrp [[ADDR:x[0-9]+]], [[CSTLABEL:.LCP.*]]
40; CHECK-NEXT: ldr  {{d[0-9]+}}, {{[[]}}[[ADDR]], :lo12:[[CSTLABEL]]{{[]]}}
41entry:
42  ret double 0x400921FB54442D18
43}
44