139af5cecSMatt Arsenault; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --check-globals 239af5cecSMatt Arsenault; RUN: opt -mtriple=amdgcn-- -passes=amdgpu-printf-runtime-binding -S < %s | FileCheck --check-prefix=GCN %s 339af5cecSMatt Arsenault 439af5cecSMatt Arsenault; Make sure the correct index is used for newly added entries to 539af5cecSMatt Arsenault; llvm.printf.fmts if one already exists in the module. 639af5cecSMatt Arsenault 739af5cecSMatt Arsenault@format.str.one.int = private unnamed_addr addrspace(4) constant [8 x i8] c"arst %d\00", align 1 839af5cecSMatt Arsenault 939af5cecSMatt Arsenault; Inserted IDs should start at 2 1039af5cecSMatt Arsenault;. 1139af5cecSMatt Arsenault; GCN: @[[FORMAT_STR_ONE_INT:[a-zA-Z0-9_$"\\.-]+]] = private unnamed_addr addrspace(4) constant [8 x i8] c"arst %d\00", align 1 1239af5cecSMatt Arsenault;. 1339af5cecSMatt Arsenaultdefine void @call_printf(i32 %n, i32 %m) { 1439af5cecSMatt Arsenault; GCN-LABEL: @call_printf( 1539af5cecSMatt Arsenault; GCN-NEXT: [[PRINTF_ALLOC_FN:%.*]] = call ptr addrspace(1) @__printf_alloc(i32 8) 1639af5cecSMatt Arsenault; GCN-NEXT: br label [[DOTSPLIT:%.*]] 1739af5cecSMatt Arsenault; GCN: .split: 1839af5cecSMatt Arsenault; GCN-NEXT: [[TMP1:%.*]] = icmp ne ptr addrspace(1) [[PRINTF_ALLOC_FN]], null 1939af5cecSMatt Arsenault; GCN-NEXT: br i1 [[TMP1]], label [[TMP2:%.*]], label [[TMP3:%.*]] 2039af5cecSMatt Arsenault; GCN: 2: 2139af5cecSMatt Arsenault; GCN-NEXT: [[PRINTBUFFID:%.*]] = getelementptr i8, ptr addrspace(1) [[PRINTF_ALLOC_FN]], i32 0 2239af5cecSMatt Arsenault; GCN-NEXT: [[PRINTBUFFIDCAST:%.*]] = bitcast ptr addrspace(1) [[PRINTBUFFID]] to ptr addrspace(1) 2339af5cecSMatt Arsenault; GCN-NEXT: store i32 3, ptr addrspace(1) [[PRINTBUFFIDCAST]], align 4 2439af5cecSMatt Arsenault; GCN-NEXT: [[PRINTBUFFGEP:%.*]] = getelementptr i8, ptr addrspace(1) [[PRINTF_ALLOC_FN]], i32 4 25*68d46567SMatt Arsenault; GCN-NEXT: store i32 [[N:%.*]], ptr addrspace(1) [[PRINTBUFFGEP]], align 4 2639af5cecSMatt Arsenault; GCN-NEXT: br label [[TMP3]] 2739af5cecSMatt Arsenault; GCN: 3: 2839af5cecSMatt Arsenault; GCN-NEXT: [[PRINTF_ALLOC_FN1:%.*]] = call ptr addrspace(1) @__printf_alloc(i32 8) 2939af5cecSMatt Arsenault; GCN-NEXT: br label [[DOTSPLIT2:%.*]] 3039af5cecSMatt Arsenault; GCN: .split2: 3139af5cecSMatt Arsenault; GCN-NEXT: [[TMP4:%.*]] = icmp ne ptr addrspace(1) [[PRINTF_ALLOC_FN1]], null 3239af5cecSMatt Arsenault; GCN-NEXT: br i1 [[TMP4]], label [[TMP5:%.*]], label [[TMP6:%.*]] 3339af5cecSMatt Arsenault; GCN: 5: 3439af5cecSMatt Arsenault; GCN-NEXT: [[PRINTBUFFID3:%.*]] = getelementptr i8, ptr addrspace(1) [[PRINTF_ALLOC_FN1]], i32 0 3539af5cecSMatt Arsenault; GCN-NEXT: [[PRINTBUFFIDCAST4:%.*]] = bitcast ptr addrspace(1) [[PRINTBUFFID3]] to ptr addrspace(1) 3639af5cecSMatt Arsenault; GCN-NEXT: store i32 4, ptr addrspace(1) [[PRINTBUFFIDCAST4]], align 4 3739af5cecSMatt Arsenault; GCN-NEXT: [[PRINTBUFFGEP5:%.*]] = getelementptr i8, ptr addrspace(1) [[PRINTF_ALLOC_FN1]], i32 4 38*68d46567SMatt Arsenault; GCN-NEXT: store i32 [[M:%.*]], ptr addrspace(1) [[PRINTBUFFGEP5]], align 4 3939af5cecSMatt Arsenault; GCN-NEXT: br label [[TMP6]] 4039af5cecSMatt Arsenault; GCN: 6: 4139af5cecSMatt Arsenault; GCN-NEXT: ret void 4239af5cecSMatt Arsenault; 4339af5cecSMatt Arsenault %call0 = call i32 @printf(ptr addrspace(4) @format.str.one.int, i32 %n) 4439af5cecSMatt Arsenault %call1 = call i32 @printf(ptr addrspace(4) @format.str.one.int, i32 %m) 4539af5cecSMatt Arsenault ret void 4639af5cecSMatt Arsenault} 4739af5cecSMatt Arsenault 4839af5cecSMatt Arsenaultdeclare i32 @printf(ptr addrspace(4), ...) 4939af5cecSMatt Arsenault 5039af5cecSMatt Arsenault!llvm.printf.fmts = !{!0, !1} 5139af5cecSMatt Arsenault 5239af5cecSMatt Arsenault!0 = !{!"49:2:4:4:%s\\72%d"} 5339af5cecSMatt Arsenault!1 = !{!"50:1:8:arst %p"} 5439af5cecSMatt Arsenault;. 5539af5cecSMatt Arsenault; GCN: attributes #[[ATTR0:[0-9]+]] = { nounwind } 5639af5cecSMatt Arsenault;. 5739af5cecSMatt Arsenault; GCN: [[META0:![0-9]+]] = !{!"49:2:4:4:%s\\72%d"} 5839af5cecSMatt Arsenault; GCN: [[META1:![0-9]+]] = !{!"50:1:8:arst %p"} 5939af5cecSMatt Arsenault; GCN: [[META2:![0-9]+]] = !{!"3:1:4:arst %d"} 6039af5cecSMatt Arsenault; GCN: [[META3:![0-9]+]] = !{!"4:1:4:arst %d"} 6139af5cecSMatt Arsenault;. 62