diff options
| author | Roman Divacky <rdivacky@FreeBSD.org> | 2009-10-23 14:19:52 +0000 |
|---|---|---|
| committer | Roman Divacky <rdivacky@FreeBSD.org> | 2009-10-23 14:19:52 +0000 |
| commit | 4a142eb28942073eb27a112b5ca1cca3f01beb9c (patch) | |
| tree | 22cc59e4b240d84c3a5a60531119c4eca914a256 /test/CodeGen/ARM/globals.ll | |
| parent | 5cd822fa9bbb9622241e3bf4d7674ed49ccde5b9 (diff) | |
Notes
Diffstat (limited to 'test/CodeGen/ARM/globals.ll')
| -rw-r--r-- | test/CodeGen/ARM/globals.ll | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/test/CodeGen/ARM/globals.ll b/test/CodeGen/ARM/globals.ll new file mode 100644 index 000000000000..8ed58bd53fe3 --- /dev/null +++ b/test/CodeGen/ARM/globals.ll @@ -0,0 +1,75 @@ +; RUN: llc < %s -mtriple=arm-apple-darwin -relocation-model=static | FileCheck %s -check-prefix=DarwinStatic +; RUN: llc < %s -mtriple=arm-apple-darwin -relocation-model=dynamic-no-pic | FileCheck %s -check-prefix=DarwinDynamic +; RUN: llc < %s -mtriple=arm-apple-darwin -relocation-model=pic | FileCheck %s -check-prefix=DarwinPIC +; RUN: llc < %s -mtriple=arm-linux-gnueabi -relocation-model=pic | FileCheck %s -check-prefix=LinuxPIC + +@G = external global i32 + +define i32 @test1() { + %tmp = load i32* @G + ret i32 %tmp +} + +; DarwinStatic: _test1: +; DarwinStatic: ldr r0, LCPI1_0 +; DarwinStatic: ldr r0, [r0] +; DarwinStatic: bx lr + +; DarwinStatic: .align 2 +; DarwinStatic: LCPI1_0: +; DarwinStatic: .long {{_G$}} + + +; DarwinDynamic: _test1: +; DarwinDynamic: ldr r0, LCPI1_0 +; DarwinDynamic: ldr r0, [r0] +; DarwinDynamic: ldr r0, [r0] +; DarwinDynamic: bx lr + +; DarwinDynamic: .align 2 +; DarwinDynamic: LCPI1_0: +; DarwinDynamic: .long L_G$non_lazy_ptr + +; DarwinDynamic: .section __DATA,__nl_symbol_ptr,non_lazy_symbol_pointers +; DarwinDynamic: .align 2 +; DarwinDynamic: L_G$non_lazy_ptr: +; DarwinDynamic: .indirect_symbol _G +; DarwinDynamic: .long 0 + + + +; DarwinPIC: _test1: +; DarwinPIC: ldr r0, LCPI1_0 +; DarwinPIC: LPC0: +; DarwinPIC: ldr r0, [pc, +r0] +; DarwinPIC: ldr r0, [r0] +; DarwinPIC: bx lr + +; DarwinPIC: .align 2 +; DarwinPIC: LCPI1_0: +; DarwinPIC: .long L_G$non_lazy_ptr-(LPC0+8) + +; DarwinPIC: .section __DATA,__nl_symbol_ptr,non_lazy_symbol_pointers +; DarwinPIC: .align 2 +; DarwinPIC: L_G$non_lazy_ptr: +; DarwinPIC: .indirect_symbol _G +; DarwinPIC: .long 0 + + + +; LinuxPIC: test1: +; LinuxPIC: ldr r0, .LCPI1_0 +; LinuxPIC: ldr r1, .LCPI1_1 + +; LinuxPIC: .LPC0: +; LinuxPIC: add r0, pc, r0 +; LinuxPIC: ldr r0, [r1, +r0] +; LinuxPIC: ldr r0, [r0] +; LinuxPIC: bx lr + +; LinuxPIC: .align 2 +; LinuxPIC: .LCPI1_0: +; LinuxPIC: .long _GLOBAL_OFFSET_TABLE_-(.LPC0+8) +; LinuxPIC: .align 2 +; LinuxPIC: .LCPI1_1: +; LinuxPIC: .long G(GOT) |