diff options
| author | Kevin Qin <Kevin.Qin@arm.com> | 2014-03-21 02:12:48 +0000 |
|---|---|---|
| committer | Kevin Qin <Kevin.Qin@arm.com> | 2014-03-21 02:12:48 +0000 |
| commit | 287cc35cd7d9492751e5b000d98a80d5c9a50e0a (patch) | |
| tree | 38602da520db80550449a9e822a5826b4c16ede0 /test | |
| parent | 2c8cd9a0baa99a66ebde72dc688ef3e9239890e0 (diff) | |
| download | llvm-287cc35cd7d9492751e5b000d98a80d5c9a50e0a.tar.gz llvm-287cc35cd7d9492751e5b000d98a80d5c9a50e0a.tar.bz2 llvm-287cc35cd7d9492751e5b000d98a80d5c9a50e0a.tar.xz | |
[AArch64] Remove .data_region directive from AArch64.
.data_region is only used in Darwin, so it shouldn't be generated
for other OS. Currently AArch64 doesn't support darwin yet, so
I removed it from AArch64. When Darwin is supported someday, we can
add it back and associate it with Darwin.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@204424 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test')
| -rw-r--r-- | test/CodeGen/AArch64/jump-table.ll | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/test/CodeGen/AArch64/jump-table.ll b/test/CodeGen/AArch64/jump-table.ll index 4bb094217a..94717f54ee 100644 --- a/test/CodeGen/AArch64/jump-table.ll +++ b/test/CodeGen/AArch64/jump-table.ll @@ -1,5 +1,6 @@ ; RUN: llc -verify-machineinstrs < %s -mtriple=aarch64-none-linux-gnu | FileCheck %s ; RUN: llc -code-model=large -verify-machineinstrs < %s -mtriple=aarch64-none-linux-gnu | FileCheck --check-prefix=CHECK-LARGE %s +; RUN: llc -mtriple=aarch64-none-linux-gnu -verify-machineinstrs -relocation-model=pic <%s | FileCheck --check-prefix=CHECK-PIC %s define i32 @test_jumptable(i32 %in) { ; CHECK: test_jumptable @@ -22,6 +23,12 @@ define i32 @test_jumptable(i32 %in) { ; CHECK-LARGE: ldr [[DEST:x[0-9]+]], [x[[JTADDR]], {{x[0-9]+}}, lsl #3] ; CHECK-LARGE: br [[DEST]] +; CHECK-PIC: adrp [[JTPAGE:x[0-9]+]], .LJTI0_0 +; CHECK-PIC: add x[[JT:[0-9]+]], [[JTPAGE]], #:lo12:.LJTI0_0 +; CHECK-PIC: ldrsw [[DEST:x[0-9]+]], [x[[JT]], {{x[0-9]+}}, lsl #2] +; CHECK-PIC: add [[TABLE:x[0-9]+]], [[DEST]], x[[JT]] +; CHECK-PIC: br [[TABLE]] + def: ret i32 0 @@ -47,3 +54,12 @@ lbl4: ; CHECK-NEXT: .xword ; CHECK-NEXT: .xword ; CHECK-NEXT: .xword + +; CHECK-PIC-NOT: .data_region +; CHECK-PIC: .LJTI0_0: +; CHECK-PIC-NEXT: .word +; CHECK-PIC-NEXT: .word +; CHECK-PIC-NEXT: .word +; CHECK-PIC-NEXT: .word +; CHECK-PIC-NEXT: .word +; CHECK-PIC-NOT: .end_data_region |