diff options
Diffstat (limited to 'llvm/test/Transforms/InstCombine/gepphigep.ll')
| -rw-r--r-- | llvm/test/Transforms/InstCombine/gepphigep.ll | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/llvm/test/Transforms/InstCombine/gepphigep.ll b/llvm/test/Transforms/InstCombine/gepphigep.ll index cd1e38bbb2de..6a6b7708bbfc 100644 --- a/llvm/test/Transforms/InstCombine/gepphigep.ll +++ b/llvm/test/Transforms/InstCombine/gepphigep.ll @@ -21,7 +21,8 @@ define i32 @test1(ptr %dm, i1 %c, i64 %idx1, i64 %idx2) { ; CHECK-NEXT: br label [[BB3]] ; CHECK: bb3: ; CHECK-NEXT: [[TMP0:%.*]] = phi i64 [ [[IDX1]], [[BB1]] ], [ [[IDX2]], [[BB2]] ] -; CHECK-NEXT: [[INST24:%.*]] = getelementptr inbounds [[STRUCT2]], ptr [[INST1]], i64 [[TMP0]], i32 1 +; CHECK-NEXT: [[TMP1:%.*]] = getelementptr inbounds [[STRUCT2]], ptr [[INST1]], i64 [[TMP0]] +; CHECK-NEXT: [[INST24:%.*]] = getelementptr inbounds nuw i8, ptr [[TMP1]], i64 4 ; CHECK-NEXT: [[INST25:%.*]] = load i32, ptr [[INST24]], align 4 ; CHECK-NEXT: ret i32 [[INST25]] ; @@ -76,11 +77,13 @@ define i32 @test3(ptr %dm, i1 %c, i64 %idx1, i64 %idx2, i64 %idx3) personality p ; CHECK-NEXT: bb: ; CHECK-NEXT: br i1 [[C:%.*]], label [[BB1:%.*]], label [[BB2:%.*]] ; CHECK: bb1: -; CHECK-NEXT: [[INST1:%.*]] = getelementptr inbounds [[STRUCT3:%.*]], ptr [[DM:%.*]], i64 [[IDX1:%.*]], i32 1 +; CHECK-NEXT: [[INST1_SPLIT:%.*]] = getelementptr inbounds [[STRUCT3:%.*]], ptr [[DM:%.*]], i64 [[IDX1:%.*]] +; CHECK-NEXT: [[INST1:%.*]] = getelementptr inbounds nuw i8, ptr [[INST1_SPLIT]], i64 4 ; CHECK-NEXT: store i32 0, ptr [[INST1]], align 4 ; CHECK-NEXT: br label [[BB3:%.*]] ; CHECK: bb2: -; CHECK-NEXT: [[INST12:%.*]] = getelementptr inbounds [[STRUCT3]], ptr [[DM]], i64 [[IDX2:%.*]], i32 1, i32 0, i32 1 +; CHECK-NEXT: [[INST2_SPLIT:%.*]] = getelementptr inbounds [[STRUCT3]], ptr [[DM]], i64 [[IDX2:%.*]] +; CHECK-NEXT: [[INST12:%.*]] = getelementptr inbounds nuw i8, ptr [[INST2_SPLIT]], i64 8 ; CHECK-NEXT: store i32 0, ptr [[INST12]], align 4 ; CHECK-NEXT: br label [[BB3]] ; CHECK: bb3: @@ -92,8 +95,9 @@ define i32 @test3(ptr %dm, i1 %c, i64 %idx1, i64 %idx2, i64 %idx3) personality p ; CHECK: bb5: ; CHECK-NEXT: [[INST27:%.*]] = landingpad { ptr, i32 } ; CHECK-NEXT: catch ptr @_ZTIi -; CHECK-NEXT: [[TMP1:%.*]] = getelementptr inbounds [[STRUCT3]], ptr [[DM]], i64 [[TMP0]], i32 1 -; CHECK-NEXT: [[INST35:%.*]] = getelementptr inbounds [[STRUCT4:%.*]], ptr [[TMP1]], i64 [[IDX3:%.*]], i32 1, i32 1 +; CHECK-NEXT: [[TMP1:%.*]] = getelementptr inbounds [[STRUCT3]], ptr [[DM]], i64 [[TMP0]] +; CHECK-NEXT: [[INST34_SPLIT:%.*]] = getelementptr [[STRUCT4:%.*]], ptr [[TMP1]], i64 [[IDX3:%.*]] +; CHECK-NEXT: [[INST35:%.*]] = getelementptr i8, ptr [[INST34_SPLIT]], i64 16 ; CHECK-NEXT: [[INST25:%.*]] = load i32, ptr [[INST35]], align 4 ; CHECK-NEXT: ret i32 [[INST25]] ; |