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| author | Matt Arsenault <Matthew.Arsenault@amd.com> | 2016-06-15 00:11:01 +0000 |
|---|---|---|
| committer | Matt Arsenault <Matthew.Arsenault@amd.com> | 2016-06-15 00:11:01 +0000 |
| commit | f42c69206d6bee89cbd3c5f8eb502131b234422c (patch) | |
| tree | aeeb96eb571c0ed060f3f1c60f421f5f8f5ebb29 /llvm/test/CodeGen/AMDGPU/predicates.ll | |
| parent | 5c063c108a80d98c64ca427353eac6c47f47c60a (diff) | |
| download | bcm5719-llvm-f42c69206d6bee89cbd3c5f8eb502131b234422c.tar.gz bcm5719-llvm-f42c69206d6bee89cbd3c5f8eb502131b234422c.zip | |
AMDGPU: Run pointer optimization passes
llvm-svn: 272736
Diffstat (limited to 'llvm/test/CodeGen/AMDGPU/predicates.ll')
| -rw-r--r-- | llvm/test/CodeGen/AMDGPU/predicates.ll | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/llvm/test/CodeGen/AMDGPU/predicates.ll b/llvm/test/CodeGen/AMDGPU/predicates.ll index 0ce74d97ba8..79dee61cc7c 100644 --- a/llvm/test/CodeGen/AMDGPU/predicates.ll +++ b/llvm/test/CodeGen/AMDGPU/predicates.ll @@ -1,27 +1,27 @@ -; RUN: llc < %s -march=r600 -mattr=disable-irstructurizer -mcpu=redwood | FileCheck %s +; RUN: llc -spec-exec-max-speculation-cost=0 -march=r600 -mattr=disable-irstructurizer -mcpu=redwood < %s | FileCheck %s ; These tests make sure the compiler is optimizing branches using predicates ; when it is legal to do so. -; CHECK: {{^}}simple_if: +; 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 void @simple_if(i32 addrspace(1)* %out, i32 %in) { entry: - %0 = icmp sgt i32 %in, 0 - br i1 %0, label %IF, label %ENDIF + %cmp0 = icmp sgt i32 %in, 0 + br i1 %cmp0, label %IF, label %ENDIF IF: - %1 = shl i32 %in, 1 + %tmp1 = shl i32 %in, 1 br label %ENDIF ENDIF: - %2 = phi i32 [ %in, %entry ], [ %1, %IF ] - store i32 %2, i32 addrspace(1)* %out + %tmp2 = phi i32 [ %in, %entry ], [ %tmp1, %IF ] + store i32 %tmp2, i32 addrspace(1)* %out ret void } -; CHECK: {{^}}simple_if_else: +; 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 @@ -44,7 +44,7 @@ ENDIF: ret void } -; CHECK: {{^}}nested_if: +; CHECK-LABEL: {{^}}nested_if: ; CHECK: ALU_PUSH_BEFORE ; CHECK: JUMP ; CHECK: POP @@ -71,7 +71,7 @@ ENDIF: ret void } -; CHECK: {{^}}nested_if_else: +; CHECK-LABEL: {{^}}nested_if_else: ; CHECK: ALU_PUSH_BEFORE ; CHECK: JUMP ; CHECK: POP |
