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llvm-mirror/test/CodeGen/SPARC/constpool.ll
Jakob Stoklund Olesen d29f125f5b Add support for the SPARC v9 abs44 code model.
This is the default model for non-PIC 64-bit code. It supports
text+data+bss linked anywhere in the low 16 TB of the address space.

llvm-svn: 179473
2013-04-14 04:57:51 +00:00

39 lines
1.5 KiB
LLVM

; RUN: llc < %s -march=sparc -relocation-model=static -code-model=small | FileCheck --check-prefix=abs32 %s
; RUN: llc < %s -march=sparcv9 -relocation-model=static -code-model=small | FileCheck --check-prefix=abs32 %s
; RUN: llc < %s -march=sparcv9 -relocation-model=static -code-model=medium | FileCheck --check-prefix=abs44 %s
; RUN: llc < %s -march=sparc -relocation-model=pic -code-model=medium | FileCheck --check-prefix=v8pic32 %s
; RUN: llc < %s -march=sparcv9 -relocation-model=pic -code-model=medium | FileCheck --check-prefix=v9pic32 %s
define float @floatCP() {
entry:
ret float 1.000000e+00
}
; abs32: floatCP
; abs32: sethi %hi(.LCPI0_0), %[[R:[gilo][0-7]]]
; abs32: ld [%[[R]]+%lo(.LCPI0_0)], %f
; abs32: jmp %i7+8
; abs44: floatCP
; abs44: sethi %h44(.LCPI0_0), %[[R1:[gilo][0-7]]]
; abs44: add %[[R1]], %m44(.LCPI0_0), %[[R2:[gilo][0-7]]]
; abs44: sllx %[[R2]], 12, %[[R3:[gilo][0-7]]]
; abs44: ld [%[[R3]]+%l44(.LCPI0_0)], %f1
; abs44: jmp %i7+8
; v8pic32: floatCP
; v8pic32: _GLOBAL_OFFSET_TABLE_
; v8pic32: sethi %hi(.LCPI0_0), %[[R1:[gilo][0-7]]]
; v8pic32: add %[[R1]], %lo(.LCPI0_0), %[[Goffs:[gilo][0-7]]]
; v8pic32: ld [%[[GOT:[gilo][0-7]]]+%[[Goffs]]], %[[Gaddr:[gilo][0-7]]]
; v8pic32: ld [%[[Gaddr]]], %f0
; v8pic32: jmp %i7+8
; v9pic32: floatCP
; v9pic32: _GLOBAL_OFFSET_TABLE_
; v9pic32: sethi %hi(.LCPI0_0), %[[R1:[gilo][0-7]]]
; v9pic32: add %[[R1]], %lo(.LCPI0_0), %[[Goffs:[gilo][0-7]]]
; v9pic32: ldx [%[[GOT:[gilo][0-7]]]+%[[Goffs]]], %[[Gaddr:[gilo][0-7]]]
; v9pic32: ld [%[[Gaddr]]], %f1
; v9pic32: jmp %i7+8