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-rw-r--r--test/CodeGen/AMDGPU/predicates.ll104
1 files changed, 0 insertions, 104 deletions
diff --git a/test/CodeGen/AMDGPU/predicates.ll b/test/CodeGen/AMDGPU/predicates.ll
deleted file mode 100644
index 566b48eb8864..000000000000
--- a/test/CodeGen/AMDGPU/predicates.ll
+++ /dev/null
@@ -1,104 +0,0 @@
-; RUN: llc -spec-exec-max-speculation-cost=0 -march=r600 -r600-ir-structurize=0 -mcpu=redwood < %s | FileCheck %s
-
-; These tests make sure the compiler is optimizing branches using predicates
-; when it is legal to do so.
-
-; CHECK-LABEL: {{^}}simple_if:
-; CHECK: PRED_SET{{[EGN][ET]*}}_INT * Pred,
-; CHECK: LSHL * T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}, 1, Pred_sel
-define amdgpu_kernel void @simple_if(i32 addrspace(1)* %out, i32 %in) {
-entry:
- %cmp0 = icmp sgt i32 %in, 0
- br i1 %cmp0, label %IF, label %ENDIF
-
-IF:
- %tmp1 = shl i32 %in, 1
- br label %ENDIF
-
-ENDIF:
- %tmp2 = phi i32 [ %in, %entry ], [ %tmp1, %IF ]
- store i32 %tmp2, i32 addrspace(1)* %out
- ret void
-}
-
-; CHECK-LABEL: {{^}}simple_if_else:
-; CHECK: PRED_SET{{[EGN][ET]*}}_INT * Pred,
-; CHECK: LSH{{[LR] \* T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}, 1, Pred_sel
-; CHECK: LSH{{[LR] \* T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}, 1, Pred_sel
-define amdgpu_kernel void @simple_if_else(i32 addrspace(1)* %out, i32 %in) {
-entry:
- %0 = icmp sgt i32 %in, 0
- br i1 %0, label %IF, label %ELSE
-
-IF:
- %1 = shl i32 %in, 1
- br label %ENDIF
-
-ELSE:
- %2 = lshr i32 %in, 1
- br label %ENDIF
-
-ENDIF:
- %3 = phi i32 [ %1, %IF ], [ %2, %ELSE ]
- store i32 %3, i32 addrspace(1)* %out
- ret void
-}
-
-; CHECK-LABEL: {{^}}nested_if:
-; CHECK: ALU_PUSH_BEFORE
-; CHECK: JUMP
-; CHECK: POP
-; CHECK: PRED_SET{{[EGN][ET]*}}_INT * Exec
-; CHECK: PRED_SET{{[EGN][ET]*}}_INT * Pred,
-; CHECK: LSHL * T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}, 1, Pred_sel
-define amdgpu_kernel void @nested_if(i32 addrspace(1)* %out, i32 %in) {
-entry:
- %0 = icmp sgt i32 %in, 0
- br i1 %0, label %IF0, label %ENDIF
-
-IF0:
- %1 = add i32 %in, 10
- %2 = icmp sgt i32 %1, 0
- br i1 %2, label %IF1, label %ENDIF
-
-IF1:
- %3 = shl i32 %1, 1
- br label %ENDIF
-
-ENDIF:
- %4 = phi i32 [%in, %entry], [%1, %IF0], [%3, %IF1]
- store i32 %4, i32 addrspace(1)* %out
- ret void
-}
-
-; CHECK-LABEL: {{^}}nested_if_else:
-; CHECK: ALU_PUSH_BEFORE
-; CHECK: JUMP
-; CHECK: POP
-; CHECK: PRED_SET{{[EGN][ET]*}}_INT * Exec
-; CHECK: PRED_SET{{[EGN][ET]*}}_INT * Pred,
-; CHECK: LSH{{[LR] \* T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}, 1, Pred_sel
-; CHECK: LSH{{[LR] \* T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}, 1, Pred_sel
-define amdgpu_kernel void @nested_if_else(i32 addrspace(1)* %out, i32 %in) {
-entry:
- %0 = icmp sgt i32 %in, 0
- br i1 %0, label %IF0, label %ENDIF
-
-IF0:
- %1 = add i32 %in, 10
- %2 = icmp sgt i32 %1, 0
- br i1 %2, label %IF1, label %ELSE1
-
-IF1:
- %3 = shl i32 %1, 1
- br label %ENDIF
-
-ELSE1:
- %4 = lshr i32 %in, 1
- br label %ENDIF
-
-ENDIF:
- %5 = phi i32 [%in, %entry], [%3, %IF1], [%4, %ELSE1]
- store i32 %5, i32 addrspace(1)* %out
- ret void
-}