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Add tests for handling of globals and tls on the XCore. These currently fail

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but pass when run against r76652.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76923 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Richard Osborne 2009-07-24 00:38:20 +00:00
parent 5bd68393ed
commit e23e0976c7
2 changed files with 58 additions and 0 deletions
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37
test/CodeGen/XCore/globals.ll Normal file
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@ -0,0 +1,37 @@
; RUN: llvm-as < %s | llc -march=xcore -mcpu=xs1b-generic | FileCheck %s
; XFAIL: *
define i32 *@addr_G1() {
entry:
; CHECK: addr_G1:
; CHECK: ldaw r0, dp[G1]
ret i32* @G1
}
define i32 *@addr_G2() {
entry:
; CHECK: addr_G2:
; CHECK: ldaw r0, dp[G2]
ret i32* @G2
}
define i32 *@addr_G3() {
entry:
; CHECK: addr_G3:
; CHECK: ldaw r11, cp[G3]
; CHECK: mov r0, r11
ret i32* @G3
}
@G1 = global i32 4712
; CHECK: .section .dp.data,"awd",@progbits
; CHECK: G1:
@G2 = global i32 0
; CHECK: .section .dp.bss,"awd",@nobits
; CHECK: G2:
@G3 = constant i32 9401
; CHECK: .section .cp.rodata,"ac",@progbits
; CHECK: G3:

21
test/CodeGen/XCore/tls.ll Normal file
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@ -0,0 +1,21 @@
; RUN: llvm-as < %s | llc -march=xcore -mcpu=xs1b-generic | FileCheck %s
; XFAIL: *
define i32 *@addr_G() {
entry:
; CHECK: addr_G:
; CHECK: get r11, id
ret i32* @G
}
@G = thread_local global i32 15
; CHECK: .section .dp.data,"awd",@progbits
; CHECK: G:
; CHECK: .long 15
; CHECK: .long 15
; CHECK: .long 15
; CHECK: .long 15
; CHECK: .long 15
; CHECK: .long 15
; CHECK: .long 15
; CHECK: .long 15