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Diffstat (limited to 'test/CodeGen/ARM/darwin-tls-preserved.ll')
| -rw-r--r-- | test/CodeGen/ARM/darwin-tls-preserved.ll | 24 |
1 files changed, 0 insertions, 24 deletions
diff --git a/test/CodeGen/ARM/darwin-tls-preserved.ll b/test/CodeGen/ARM/darwin-tls-preserved.ll deleted file mode 100644 index 4969fabfd9b3..000000000000 --- a/test/CodeGen/ARM/darwin-tls-preserved.ll +++ /dev/null @@ -1,24 +0,0 @@ -; RUN: llc -mtriple=thumbv7k-apple-watchos2.0 -arm-atomic-cfg-tidy=0 -o - %s | FileCheck %s - -@tls_var = thread_local global i32 0 - -; r9 and r12 can be live across the asm, but those get clobbered by the TLS -; access (in a different BB to order it). -define i32 @test_regs_preserved(i32* %ptr1, i32* %ptr2, i1 %tst1) { -; CHECK-LABEL: test_regs_preserved: -; CHECK: str {{.*}}, [sp -; CHECK: mov {{.*}}, r12 -entry: - call void asm sideeffect "", "~{r0},~{r1},~{r2},~{r3},~{r4},~{r5},~{r6},~{r7},~{r8},~{r10},~{r11},~{r13},~{lr}"() - br i1 %tst1, label %get_tls, label %done - -get_tls: - %val = load i32, i32* @tls_var - br label %done - -done: - %res = phi i32 [%val, %get_tls], [0, %entry] - store i32 42, i32* %ptr1 - store i32 42, i32* %ptr2 - ret i32 %res -} |
