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| author | Ulrich Weigand <ulrich.weigand@de.ibm.com> | 2012-11-13 21:53:43 +0000 |
|---|---|---|
| committer | Ulrich Weigand <ulrich.weigand@de.ibm.com> | 2012-11-13 21:53:43 +0000 |
| commit | 51abc9877e229bddf258d24386ab8d394e93ac33 (patch) | |
| tree | 2dd5da57bbf4b0958b988160fd2a2b4950e2079e /test/MC | |
| parent | a8028e58844a544cb0fe4f27c580b1e861f1d3e5 (diff) | |
| download | llvm-51abc9877e229bddf258d24386ab8d394e93ac33.tar.gz llvm-51abc9877e229bddf258d24386ab8d394e93ac33.tar.bz2 llvm-51abc9877e229bddf258d24386ab8d394e93ac33.tar.xz | |
Add test case to verify correct relocs being generated for
TLS symbols on PowerPC using the integrated assembler.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167875 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/MC')
| -rw-r--r-- | test/MC/PowerPC/ppc64-tls-relocs-01.ll | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/test/MC/PowerPC/ppc64-tls-relocs-01.ll b/test/MC/PowerPC/ppc64-tls-relocs-01.ll new file mode 100644 index 0000000000..5e37311075 --- /dev/null +++ b/test/MC/PowerPC/ppc64-tls-relocs-01.ll @@ -0,0 +1,28 @@ +;; RUN: llc -mtriple=powerpc64-unknown-linux-gnu -filetype=obj %s -o - | \ +;; RUN: elf-dump --dump-section-data | FileCheck %s + +;; FIXME: this file should be in .s form, change when asm parser is available. + +@t = thread_local global i32 0, align 4 + +define i32* @f() nounwind { +entry: + ret i32* @t +} + +;; Check for a pair of R_PPC64_TPREL16_HA / R_PPC64_TPREL16_LO relocs +;; against the thread-local symbol 't'. +;; CHECK: '.rela.text' +;; CHECK: Relocation 0 +;; CHECK-NEXT: 'r_offset', +;; CHECK-NEXT: 'r_sym', 0x00000008 +;; CHECK-NEXT: 'r_type', 0x00000048 +;; CHECK: Relocation 1 +;; CHECK-NEXT: 'r_offset', +;; CHECK-NEXT: 'r_sym', 0x00000008 +;; CHECK-NEXT: 'r_type', 0x00000046 + +;; Check that we got the correct symbol. +;; CHECK: Symbol 8 +;; CHECK-NEXT: 't' + |