diff options
Diffstat (limited to 'clang/test/CIR/CodeGen/struct.cpp')
| -rw-r--r-- | clang/test/CIR/CodeGen/struct.cpp | 35 |
1 files changed, 8 insertions, 27 deletions
diff --git a/clang/test/CIR/CodeGen/struct.cpp b/clang/test/CIR/CodeGen/struct.cpp index ee54300..c15e7e7 100644 --- a/clang/test/CIR/CodeGen/struct.cpp +++ b/clang/test/CIR/CodeGen/struct.cpp @@ -107,21 +107,14 @@ void paren_expr() { // CIR: cir.func{{.*}} @_Z10paren_exprv() // CIR: %[[A_ADDR:.*]] = cir.alloca !rec_Point, !cir.ptr<!rec_Point>, ["a", init] // CIR: %[[B_ADDR:.*]] = cir.alloca !rec_Point, !cir.ptr<!rec_Point>, ["b", init] -// CIR: %[[X_ELEM_PTR:.*]] = cir.get_member %[[A_ADDR]][0] {name = "x"} : !cir.ptr<!rec_Point> -> !cir.ptr<!s32i> -// CIR: %[[CONST_0:.*]] = cir.const #cir.int<0> : !s32i -// CIR: cir.store{{.*}} %[[CONST_0]], %[[X_ELEM_PTR]] : !s32i, !cir.ptr<!s32i> -// CIR: %[[Y_ELEM_PTR:.*]] = cir.get_member %[[A_ADDR]][1] {name = "y"} : !cir.ptr<!rec_Point> -> !cir.ptr<!s32i> -// CIR: %[[CONST_0:.*]] = cir.const #cir.int<0> : !s32i -// CIR: cir.store{{.*}} %[[CONST_0]], %[[Y_ELEM_PTR]] : !s32i, !cir.ptr<!s32i> +// CIR: %[[CONST:.*]] = cir.const #cir.zero : !rec_Point +// CIR: cir.store{{.*}} %[[CONST]], %[[A_ADDR]] : !rec_Point, !cir.ptr<!rec_Point> // CIR: cir.call @_ZZ10paren_exprvEN5PointC1ERKS_(%[[B_ADDR]], %[[A_ADDR]]) nothrow : (!cir.ptr<!rec_Point>, !cir.ptr<!rec_Point>) -> () // LLVM: define{{.*}} void @_Z10paren_exprv() // LLVM: %[[A_ADDR:.*]] = alloca %struct.Point, i64 1, align 4 // LLVM: %[[B_ADDR:.*]] = alloca %struct.Point, i64 1, align 4 -// LLVM: %[[X_ELEM_PTR:.*]] = getelementptr %struct.Point, ptr %[[A_ADDR]], i32 0, i32 0 -// LLVM: store i32 0, ptr %[[X_ELEM_PTR]], align 4 -// LLVM: %[[Y_ELEM_PTR:.*]] = getelementptr %struct.Point, ptr %[[A_ADDR]], i32 0, i32 1 -// LLVM: store i32 0, ptr %[[Y_ELEM_PTR]], align 4 +// LLVM: store %struct.Point zeroinitializer, ptr %[[A_ADDR]], align 4 // LLVM: call void @_ZZ10paren_exprvEN5PointC1ERKS_(ptr %[[B_ADDR]], ptr %[[A_ADDR]]) // OGCG: define{{.*}} void @_Z10paren_exprv() @@ -265,16 +258,11 @@ void bin_comma() { // CIR: cir.func{{.*}} @_Z9bin_commav() // CIR: %[[A_ADDR:.*]] = cir.alloca !rec_CompleteS, !cir.ptr<!rec_CompleteS>, ["a", init] -// CIR: %[[TMP_ADDR:.*]] = cir.alloca !rec_CompleteS, !cir.ptr<!rec_CompleteS>, ["agg.tmp.ensured"] -// CIR: %[[ZERO:.*]] = cir.const #cir.zero : !rec_CompleteS -// CIR: cir.store{{.*}} %[[ZERO]], %[[TMP_ADDR]] : !rec_CompleteS, !cir.ptr<!rec_CompleteS> -// CIR: %[[ZERO:.*]] = cir.const #cir.zero : !rec_CompleteS -// CIR: cir.store{{.*}} %[[ZERO]], %[[A_ADDR]] : !rec_CompleteS, !cir.ptr<!rec_CompleteS> +// CIR: %[[CONST:.*]] = cir.const #cir.zero : !rec_CompleteS +// CIR: cir.store{{.*}} %[[CONST]], %[[A_ADDR]] : !rec_CompleteS, !cir.ptr<!rec_CompleteS> // LLVM: define{{.*}} void @_Z9bin_commav() // LLVM: %[[A_ADDR:.*]] = alloca %struct.CompleteS, i64 1, align 4 -// LLVM: %[[TMP_ADDR:.*]] = alloca %struct.CompleteS, i64 1, align 4 -// LLVM: store %struct.CompleteS zeroinitializer, ptr %[[TMP_ADDR]], align 4 // LLVM: store %struct.CompleteS zeroinitializer, ptr %[[A_ADDR]], align 4 // OGCG: define{{.*}} void @_Z9bin_commav() @@ -284,20 +272,13 @@ void bin_comma() { void compound_literal_expr() { CompleteS a = (CompleteS){}; } // CIR: %[[A_ADDR:.*]] = cir.alloca !rec_CompleteS, !cir.ptr<!rec_CompleteS>, ["a", init] -// CIR: %[[A_ELEM_0_PTR:.*]] = cir.get_member %[[A_ADDR]][0] {name = "a"} : !cir.ptr<!rec_CompleteS> -> !cir.ptr<!s32i> -// CIR: %[[CONST_0:.*]] = cir.const #cir.int<0> : !s32i -// CIR: cir.store{{.*}} %[[CONST_0]], %[[A_ELEM_0_PTR]] : !s32i, !cir.ptr<!s32i> -// CIR: %[[A_ELEM_1_PTR:.*]] = cir.get_member %[[A_ADDR]][1] {name = "b"} : !cir.ptr<!rec_CompleteS> -> !cir.ptr<!s8i> -// CIR: %[[CONST_0:.*]] = cir.const #cir.int<0> : !s8i -// CIR: cir.store{{.*}} %[[CONST_0]], %[[A_ELEM_1_PTR]] : !s8i, !cir.ptr<!s8i> +// CIR: %[[CONST:.*]] = cir.const #cir.zero : !rec_CompleteS +// CIR: cir.store{{.*}} %[[CONST]], %[[A_ADDR]] : !rec_CompleteS, !cir.ptr<!rec_CompleteS> // TODO(cir): zero-initialize the padding // LLVM: %[[A_ADDR:.*]] = alloca %struct.CompleteS, i64 1, align 4 -// LLVM: %[[A_ELEM_0_PTR:.*]] = getelementptr %struct.CompleteS, ptr %[[A_ADDR]], i32 0, i32 0 -// LLVM: store i32 0, ptr %[[A_ELEM_0_PTR]], align 4 -// LLVM: %[[A_ELEM_1_PTR:.*]] = getelementptr %struct.CompleteS, ptr %[[A_ADDR]], i32 0, i32 1 -// LLVM: store i8 0, ptr %[[A_ELEM_1_PTR]], align 4 +// LLVM: store %struct.CompleteS zeroinitializer, ptr %[[A_ADDR]], align 4 // OGCG: %[[A_ADDR:.*]] = alloca %struct.CompleteS, align 4 // OGCG: call void @llvm.memset.p0.i64(ptr align 4 %[[A_ADDR]], i8 0, i64 8, i1 false) |