diff options
| author | Akira Hatanaka <ahatanaka@mips.com> | 2011-12-14 18:26:41 +0000 |
|---|---|---|
| committer | Akira Hatanaka <ahatanaka@mips.com> | 2011-12-14 18:26:41 +0000 |
| commit | 3faac0a78c7a70d3dcd2af102a132bb9da2d639c (patch) | |
| tree | b15dc400dbf40c049c0a22c4543bd17220107f41 /test/CodeGen/Mips/tls.ll | |
| parent | 5dca1c9f633e3657189afaf9a672a7715c7be22d (diff) | |
Add support for local dynamic TLS model in LowerGlobalTLSAddress. Direct object
emission is not supported yet, but a patch that adds the support should follow
soon.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146572 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/Mips/tls.ll')
| -rw-r--r-- | test/CodeGen/Mips/tls.ll | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/test/CodeGen/Mips/tls.ll b/test/CodeGen/Mips/tls.ll index b0474b4c443..3fa852b454c 100644 --- a/test/CodeGen/Mips/tls.ll +++ b/test/CodeGen/Mips/tls.ll @@ -44,3 +44,22 @@ entry: ; STATIC: addu $[[R1:[0-9]+]], $3, $[[R0]] ; STATIC: lw $2, 0($[[R1]]) } + +@f3.i = internal thread_local unnamed_addr global i32 1, align 4 + +define i32 @f3() nounwind { +entry: +; CHECK: f3: + +; PIC: addiu $4, $gp, %tlsldm(f3.i) +; PIC: jalr $25 +; PIC: lui $[[R0:[0-9]+]], %dtprel_hi(f3.i) +; PIC: addu $[[R1:[0-9]+]], $[[R0]], $2 +; PIC: addiu ${{[0-9]+}}, $[[R1]], %dtprel_lo(f3.i) + + %0 = load i32* @f3.i, align 4 + %inc = add nsw i32 %0, 1 + store i32 %inc, i32* @f3.i, align 4 + ret i32 %inc +} + |