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-rw-r--r--test/CodeGen/NVPTX/atomics.ll182
1 files changed, 0 insertions, 182 deletions
diff --git a/test/CodeGen/NVPTX/atomics.ll b/test/CodeGen/NVPTX/atomics.ll
deleted file mode 100644
index daadb6e9c1a0..000000000000
--- a/test/CodeGen/NVPTX/atomics.ll
+++ /dev/null
@@ -1,182 +0,0 @@
-; RUN: llc < %s -march=nvptx -mcpu=sm_20 | FileCheck %s
-
-
-; CHECK-LABEL: atom0
-define i32 @atom0(i32* %addr, i32 %val) {
-; CHECK: atom.add.u32
- %ret = atomicrmw add i32* %addr, i32 %val seq_cst
- ret i32 %ret
-}
-
-; CHECK-LABEL: atom1
-define i64 @atom1(i64* %addr, i64 %val) {
-; CHECK: atom.add.u64
- %ret = atomicrmw add i64* %addr, i64 %val seq_cst
- ret i64 %ret
-}
-
-; CHECK-LABEL: atom2
-define i32 @atom2(i32* %subr, i32 %val) {
-; CHECK: neg.s32
-; CHECK: atom.add.u32
- %ret = atomicrmw sub i32* %subr, i32 %val seq_cst
- ret i32 %ret
-}
-
-; CHECK-LABEL: atom3
-define i64 @atom3(i64* %subr, i64 %val) {
-; CHECK: neg.s64
-; CHECK: atom.add.u64
- %ret = atomicrmw sub i64* %subr, i64 %val seq_cst
- ret i64 %ret
-}
-
-; CHECK-LABEL: atom4
-define i32 @atom4(i32* %subr, i32 %val) {
-; CHECK: atom.and.b32
- %ret = atomicrmw and i32* %subr, i32 %val seq_cst
- ret i32 %ret
-}
-
-; CHECK-LABEL: atom5
-define i64 @atom5(i64* %subr, i64 %val) {
-; CHECK: atom.and.b64
- %ret = atomicrmw and i64* %subr, i64 %val seq_cst
- ret i64 %ret
-}
-
-;; NAND not yet supported
-;define i32 @atom6(i32* %subr, i32 %val) {
-; %ret = atomicrmw nand i32* %subr, i32 %val seq_cst
-; ret i32 %ret
-;}
-
-;define i64 @atom7(i64* %subr, i64 %val) {
-; %ret = atomicrmw nand i64* %subr, i64 %val seq_cst
-; ret i64 %ret
-;}
-
-; CHECK-LABEL: atom8
-define i32 @atom8(i32* %subr, i32 %val) {
-; CHECK: atom.or.b32
- %ret = atomicrmw or i32* %subr, i32 %val seq_cst
- ret i32 %ret
-}
-
-; CHECK-LABEL: atom9
-define i64 @atom9(i64* %subr, i64 %val) {
-; CHECK: atom.or.b64
- %ret = atomicrmw or i64* %subr, i64 %val seq_cst
- ret i64 %ret
-}
-
-; CHECK-LABEL: atom10
-define i32 @atom10(i32* %subr, i32 %val) {
-; CHECK: atom.xor.b32
- %ret = atomicrmw xor i32* %subr, i32 %val seq_cst
- ret i32 %ret
-}
-
-; CHECK-LABEL: atom11
-define i64 @atom11(i64* %subr, i64 %val) {
-; CHECK: atom.xor.b64
- %ret = atomicrmw xor i64* %subr, i64 %val seq_cst
- ret i64 %ret
-}
-
-; CHECK-LABEL: atom12
-define i32 @atom12(i32* %subr, i32 %val) {
-; CHECK: atom.max.s32
- %ret = atomicrmw max i32* %subr, i32 %val seq_cst
- ret i32 %ret
-}
-
-; CHECK-LABEL: atom13
-define i64 @atom13(i64* %subr, i64 %val) {
-; CHECK: atom.max.s64
- %ret = atomicrmw max i64* %subr, i64 %val seq_cst
- ret i64 %ret
-}
-
-; CHECK-LABEL: atom14
-define i32 @atom14(i32* %subr, i32 %val) {
-; CHECK: atom.min.s32
- %ret = atomicrmw min i32* %subr, i32 %val seq_cst
- ret i32 %ret
-}
-
-; CHECK-LABEL: atom15
-define i64 @atom15(i64* %subr, i64 %val) {
-; CHECK: atom.min.s64
- %ret = atomicrmw min i64* %subr, i64 %val seq_cst
- ret i64 %ret
-}
-
-; CHECK-LABEL: atom16
-define i32 @atom16(i32* %subr, i32 %val) {
-; CHECK: atom.max.u32
- %ret = atomicrmw umax i32* %subr, i32 %val seq_cst
- ret i32 %ret
-}
-
-; CHECK-LABEL: atom17
-define i64 @atom17(i64* %subr, i64 %val) {
-; CHECK: atom.max.u64
- %ret = atomicrmw umax i64* %subr, i64 %val seq_cst
- ret i64 %ret
-}
-
-; CHECK-LABEL: atom18
-define i32 @atom18(i32* %subr, i32 %val) {
-; CHECK: atom.min.u32
- %ret = atomicrmw umin i32* %subr, i32 %val seq_cst
- ret i32 %ret
-}
-
-; CHECK-LABEL: atom19
-define i64 @atom19(i64* %subr, i64 %val) {
-; CHECK: atom.min.u64
- %ret = atomicrmw umin i64* %subr, i64 %val seq_cst
- ret i64 %ret
-}
-
-declare float @llvm.nvvm.atomic.load.add.f32.p0f32(float* %addr, float %val)
-
-; CHECK-LABEL: atomic_add_f32_generic
-define float @atomic_add_f32_generic(float* %addr, float %val) {
-; CHECK: atom.add.f32
- %ret = call float @llvm.nvvm.atomic.load.add.f32.p0f32(float* %addr, float %val)
- ret float %ret
-}
-
-declare float @llvm.nvvm.atomic.load.add.f32.p1f32(float addrspace(1)* %addr, float %val)
-
-; CHECK-LABEL: atomic_add_f32_addrspace1
-define float @atomic_add_f32_addrspace1(float addrspace(1)* %addr, float %val) {
-; CHECK: atom.global.add.f32
- %ret = call float @llvm.nvvm.atomic.load.add.f32.p1f32(float addrspace(1)* %addr, float %val)
- ret float %ret
-}
-
-declare float @llvm.nvvm.atomic.load.add.f32.p3f32(float addrspace(3)* %addr, float %val)
-
-; CHECK-LABEL: atomic_add_f32_addrspace3
-define float @atomic_add_f32_addrspace3(float addrspace(3)* %addr, float %val) {
-; CHECK: atom.shared.add.f32
- %ret = call float @llvm.nvvm.atomic.load.add.f32.p3f32(float addrspace(3)* %addr, float %val)
- ret float %ret
-}
-
-; CHECK-LABEL: atomic_cmpxchg_i32
-define i32 @atomic_cmpxchg_i32(i32* %addr, i32 %cmp, i32 %new) {
-; CHECK: atom.cas.b32
- %pairold = cmpxchg i32* %addr, i32 %cmp, i32 %new seq_cst seq_cst
- ret i32 %new
-}
-
-; CHECK-LABEL: atomic_cmpxchg_i64
-define i64 @atomic_cmpxchg_i64(i64* %addr, i64 %cmp, i64 %new) {
-; CHECK: atom.cas.b64
- %pairold = cmpxchg i64* %addr, i64 %cmp, i64 %new seq_cst seq_cst
- ret i64 %new
-}