c23b4fbdbb
Now that #149310 has restricted lifetime intrinsics to only work on allocas, we can also drop the explicit size argument. Instead, the size is implied by the alloca. This removes the ability to only mark a prefix of an alloca alive/dead. We never used that capability, so we should remove the need to handle that possibility everywhere (though many key places, including stack coloring, did not actually respect this).
87 lines
5.1 KiB
Common Lisp
87 lines
5.1 KiB
Common Lisp
// NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py UTC_ARGS: --include-generated-funcs --version 4
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// RUN: %clang_cc1 -cl-std=CL1.2 -triple amdgcn-amd-amdhsa -disable-llvm-passes -emit-llvm -o - %s | FileCheck %s
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int printf(__constant const char* st, ...) __attribute__((format(printf, 1, 2)));
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__kernel void test_printf_noargs() {
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printf("");
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}
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__kernel void test_printf_int(int i) {
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printf("%d", i);
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}
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__kernel void test_printf_str_int(int i) {
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char s[] = "foo";
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printf("%s:%d", s, i);
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}
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// CHECK-LABEL: define dso_local amdgpu_kernel void @test_printf_noargs(
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// CHECK-SAME: ) #[[ATTR0:[0-9]+]] !kernel_arg_addr_space [[META4:![0-9]+]] !kernel_arg_access_qual [[META4]] !kernel_arg_type [[META4]] !kernel_arg_base_type [[META4]] !kernel_arg_type_qual [[META4]] {
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// CHECK-NEXT: entry:
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// CHECK-NEXT: call void @__clang_ocl_kern_imp_test_printf_noargs() #[[ATTR5:[0-9]+]]
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// CHECK-NEXT: ret void
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//
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//
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// CHECK-LABEL: define dso_local void @__clang_ocl_kern_imp_test_printf_noargs(
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// CHECK-SAME: ) #[[ATTR1:[0-9]+]] !kernel_arg_addr_space [[META4]] !kernel_arg_access_qual [[META4]] !kernel_arg_type [[META4]] !kernel_arg_base_type [[META4]] !kernel_arg_type_qual [[META4]] {
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// CHECK-NEXT: entry:
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// CHECK-NEXT: [[CALL:%.*]] = call i32 (ptr addrspace(4), ...) @printf(ptr addrspace(4) noundef @.str) #[[ATTR6:[0-9]+]]
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// CHECK-NEXT: ret void
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//
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//
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// CHECK-LABEL: define dso_local amdgpu_kernel void @test_printf_int(
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// CHECK-SAME: i32 noundef [[I:%.*]]) #[[ATTR0]] !kernel_arg_addr_space [[META5:![0-9]+]] !kernel_arg_access_qual [[META6:![0-9]+]] !kernel_arg_type [[META7:![0-9]+]] !kernel_arg_base_type [[META7]] !kernel_arg_type_qual [[META8:![0-9]+]] {
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// CHECK-NEXT: entry:
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// CHECK-NEXT: [[I_ADDR:%.*]] = alloca i32, align 4, addrspace(5)
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// CHECK-NEXT: store i32 [[I]], ptr addrspace(5) [[I_ADDR]], align 4, !tbaa [[TBAA9:![0-9]+]]
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// CHECK-NEXT: [[TMP0:%.*]] = load i32, ptr addrspace(5) [[I_ADDR]], align 4, !tbaa [[TBAA9]]
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// CHECK-NEXT: call void @__clang_ocl_kern_imp_test_printf_int(i32 noundef [[TMP0]]) #[[ATTR5]]
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// CHECK-NEXT: ret void
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//
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//
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// CHECK-LABEL: define dso_local void @__clang_ocl_kern_imp_test_printf_int(
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// CHECK-SAME: i32 noundef [[I:%.*]]) #[[ATTR1]] !kernel_arg_addr_space [[META5]] !kernel_arg_access_qual [[META6]] !kernel_arg_type [[META7]] !kernel_arg_base_type [[META7]] !kernel_arg_type_qual [[META8]] {
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// CHECK-NEXT: entry:
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// CHECK-NEXT: [[I_ADDR:%.*]] = alloca i32, align 4, addrspace(5)
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// CHECK-NEXT: store i32 [[I]], ptr addrspace(5) [[I_ADDR]], align 4, !tbaa [[TBAA9]]
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// CHECK-NEXT: [[TMP0:%.*]] = load i32, ptr addrspace(5) [[I_ADDR]], align 4, !tbaa [[TBAA9]]
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// CHECK-NEXT: [[CALL:%.*]] = call i32 (ptr addrspace(4), ...) @printf(ptr addrspace(4) noundef @.str.1, i32 noundef [[TMP0]]) #[[ATTR6]]
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// CHECK-NEXT: ret void
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//
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//
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// CHECK-LABEL: define dso_local amdgpu_kernel void @test_printf_str_int(
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// CHECK-SAME: i32 noundef [[I:%.*]]) #[[ATTR0]] !kernel_arg_addr_space [[META5]] !kernel_arg_access_qual [[META6]] !kernel_arg_type [[META7]] !kernel_arg_base_type [[META7]] !kernel_arg_type_qual [[META8]] {
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// CHECK-NEXT: entry:
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// CHECK-NEXT: [[I_ADDR:%.*]] = alloca i32, align 4, addrspace(5)
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// CHECK-NEXT: store i32 [[I]], ptr addrspace(5) [[I_ADDR]], align 4, !tbaa [[TBAA9]]
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// CHECK-NEXT: [[TMP0:%.*]] = load i32, ptr addrspace(5) [[I_ADDR]], align 4, !tbaa [[TBAA9]]
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// CHECK-NEXT: call void @__clang_ocl_kern_imp_test_printf_str_int(i32 noundef [[TMP0]]) #[[ATTR5]]
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// CHECK-NEXT: ret void
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//
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//
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// CHECK-LABEL: define dso_local void @__clang_ocl_kern_imp_test_printf_str_int(
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// CHECK-SAME: i32 noundef [[I:%.*]]) #[[ATTR1]] !kernel_arg_addr_space [[META5]] !kernel_arg_access_qual [[META6]] !kernel_arg_type [[META7]] !kernel_arg_base_type [[META7]] !kernel_arg_type_qual [[META8]] {
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// CHECK-NEXT: entry:
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// CHECK-NEXT: [[I_ADDR:%.*]] = alloca i32, align 4, addrspace(5)
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// CHECK-NEXT: [[S:%.*]] = alloca [4 x i8], align 1, addrspace(5)
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// CHECK-NEXT: store i32 [[I]], ptr addrspace(5) [[I_ADDR]], align 4, !tbaa [[TBAA9]]
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// CHECK-NEXT: call void @llvm.lifetime.start.p5(ptr addrspace(5) [[S]]) #[[ATTR7:[0-9]+]]
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// CHECK-NEXT: call void @llvm.memcpy.p5.p4.i64(ptr addrspace(5) align 1 [[S]], ptr addrspace(4) align 1 @__const.test_printf_str_int.s, i64 4, i1 false)
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// CHECK-NEXT: [[ARRAYDECAY:%.*]] = getelementptr inbounds [4 x i8], ptr addrspace(5) [[S]], i64 0, i64 0
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// CHECK-NEXT: [[TMP0:%.*]] = load i32, ptr addrspace(5) [[I_ADDR]], align 4, !tbaa [[TBAA9]]
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// CHECK-NEXT: [[CALL:%.*]] = call i32 (ptr addrspace(4), ...) @printf(ptr addrspace(4) noundef @.str.2, ptr addrspace(5) noundef [[ARRAYDECAY]], i32 noundef [[TMP0]]) #[[ATTR6]]
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// CHECK-NEXT: call void @llvm.lifetime.end.p5(ptr addrspace(5) [[S]]) #[[ATTR7]]
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// CHECK-NEXT: ret void
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//
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//.
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// CHECK: [[META4]] = !{}
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// CHECK: [[META5]] = !{i32 0}
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// CHECK: [[META6]] = !{!"none"}
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// CHECK: [[META7]] = !{!"int"}
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// CHECK: [[META8]] = !{!""}
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// CHECK: [[TBAA9]] = !{[[META10:![0-9]+]], [[META10]], i64 0}
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// CHECK: [[META10]] = !{!"int", [[META11:![0-9]+]], i64 0}
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// CHECK: [[META11]] = !{!"omnipotent char", [[META12:![0-9]+]], i64 0}
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// CHECK: [[META12]] = !{!"Simple C/C++ TBAA"}
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//.
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