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Add TLS tests.

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llvm-svn: 36360
This commit is contained in:
Lauro Ramos Venancio 2007-04-23 01:29:35 +00:00
parent b75c6c5cbc
commit e9c75ee05b
2 changed files with 38 additions and 0 deletions
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19
test/CodeGen/X86/tls1.ll Normal file
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; RUN: llvm-as < %s | llc -march=x86 -mtriple=i386-linux-gnu | \
; RUN: grep {movl %gs:i@NTPOFF, %eax}
; RUN: llvm-as < %s | llc -march=x86 -mtriple=i386-linux-gnu | \
; RUN: grep {leal i@NTPOFF(%eax), %eax}
; RUN: llvm-as < %s | llc -march=x86 -mtriple=i386-linux-gnu -relocation-model=pic | \
; RUN: grep {leal i@TLSGD(,%ebx,1), %eax}
@i = thread_local global i32 15 ; <i32*> [#uses=2]
define i32 @f() {
entry:
%tmp1 = load i32* @i ; <i32> [#uses=1]
ret i32 %tmp1
}
define i32* @g() {
entry:
ret i32* @i
}

19
test/CodeGen/X86/tls2.ll Normal file
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; RUN: llvm-as < %s | llc -march=x86 -mtriple=i386-linux-gnu | \
; RUN: grep {movl %gs:(%eax), %eax}
; RUN: llvm-as < %s | llc -march=x86 -mtriple=i386-linux-gnu | \
; RUN: grep {addl i@INDNTPOFF, %eax}
; RUN: llvm-as < %s | llc -march=x86 -mtriple=i386-linux-gnu -relocation-model=pic | \
; RUN: grep {leal i@TLSGD(,%ebx,1), %eax}
@i = external thread_local global i32 ; <i32*> [#uses=2]
define i32 @f() {
entry:
%tmp1 = load i32* @i ; <i32> [#uses=1]
ret i32 %tmp1
}
define i32* @g() {
entry:
ret i32* @i
}