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af85f53dd0
Previously, all ARM::CONSTPOOL_ENTRY instructions had a hardwired alignment of 4 bytes emitted by ARMAsmPrinter. Now the same alignment is set on the basic block. This is in preparation of supporting ARM constant pool islands with different alignments. llvm-svn: 145890
75 lines
1.9 KiB
LLVM
75 lines
1.9 KiB
LLVM
; RUN: llc < %s -mtriple=armv6-apple-darwin -relocation-model=static | FileCheck %s -check-prefix=DarwinStatic
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; RUN: llc < %s -mtriple=armv6-apple-darwin -relocation-model=dynamic-no-pic | FileCheck %s -check-prefix=DarwinDynamic
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; RUN: llc < %s -mtriple=armv6-apple-darwin -relocation-model=pic | FileCheck %s -check-prefix=DarwinPIC
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; RUN: llc < %s -mtriple=armv6-linux-gnueabi -relocation-model=pic | FileCheck %s -check-prefix=LinuxPIC
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@G = external global i32
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define i32 @test1() {
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%tmp = load i32* @G
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ret i32 %tmp
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}
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; DarwinStatic: _test1:
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; DarwinStatic: ldr r0, LCPI0_0
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; DarwinStatic: ldr r0, [r0]
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; DarwinStatic: bx lr
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; DarwinStatic: .align 2
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; DarwinStatic: LCPI0_0:
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; DarwinStatic: .long {{_G$}}
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; DarwinDynamic: _test1:
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; DarwinDynamic: ldr r0, LCPI0_0
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; DarwinDynamic: ldr r0, [r0]
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; DarwinDynamic: ldr r0, [r0]
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; DarwinDynamic: bx lr
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; DarwinDynamic: .align 2
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; DarwinDynamic: LCPI0_0:
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; DarwinDynamic: .long L_G$non_lazy_ptr
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; DarwinDynamic: .section __DATA,__nl_symbol_ptr,non_lazy_symbol_pointers
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; DarwinDynamic: .align 2
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; DarwinDynamic: L_G$non_lazy_ptr:
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; DarwinDynamic: .indirect_symbol _G
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; DarwinDynamic: .long 0
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; DarwinPIC: _test1:
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; DarwinPIC: ldr r0, LCPI0_0
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; DarwinPIC: LPC0_0:
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; DarwinPIC: ldr r0, [pc, r0]
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; DarwinPIC: ldr r0, [r0]
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; DarwinPIC: bx lr
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; DarwinPIC: .align 2
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; DarwinPIC: LCPI0_0:
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; DarwinPIC: .long L_G$non_lazy_ptr-(LPC0_0+8)
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; DarwinPIC: .section __DATA,__nl_symbol_ptr,non_lazy_symbol_pointers
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; DarwinPIC: .align 2
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; DarwinPIC: L_G$non_lazy_ptr:
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; DarwinPIC: .indirect_symbol _G
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; DarwinPIC: .long 0
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; LinuxPIC: test1:
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; LinuxPIC: ldr r0, .LCPI0_0
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; LinuxPIC: ldr r1, .LCPI0_1
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; LinuxPIC: .LPC0_0:
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; LinuxPIC: add r0, pc, r0
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; LinuxPIC: ldr r0, [r1, r0]
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; LinuxPIC: ldr r0, [r0]
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; LinuxPIC: bx lr
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; LinuxPIC: .align 2
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; LinuxPIC: .LCPI0_0:
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; LinuxPIC: .long _GLOBAL_OFFSET_TABLE_-(.LPC0_0+8)
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; LinuxPIC: .LCPI0_1:
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; LinuxPIC: .long G(GOT)
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