1RUN: yaml2obj %p/Inputs/obj-hashes-1.yaml > %T/obj-hashes-1.obj 2RUN: yaml2obj %p/Inputs/obj-hashes-2.yaml > %T/obj-hashes-2.obj 3RUN: echo obj-hashes-1 > %T/hashes-combined.out 4RUN: llvm-pdbutil dump -type-extras %T/obj-hashes-1.obj >> %T/hashes-combined.out 5RUN: echo obj-hashes-2 >> %T/hashes-combined.out 6RUN: llvm-pdbutil dump -type-extras %T/obj-hashes-2.obj >> %T/hashes-combined.out 7RUN: cat %T/hashes-combined.out | FileCheck --check-prefix=CHECK-ONE %s 8RUN: cat %T/hashes-combined.out | FileCheck --check-prefix=CHECK-TWO %s 9RUN: cat %T/hashes-combined.out | FileCheck --check-prefix=CHECK-THREE %s 10RUN: cat %T/hashes-combined.out | FileCheck --check-prefix=CHECK-FOUR %s 11RUN: cat %T/hashes-combined.out | FileCheck --check-prefix=CHECK-FIVE %s 12RUN: cat %T/hashes-combined.out | FileCheck --check-prefix=CHECK-SIX %s 13 14; char**. Both the local and global hashes should be the same, since the only 15; back-references are for simple types which have fixed indices. 16CHECK-ONE: obj-hashes-1 17CHECK-ONE: TI: 0x1001, LocalHash: {{.*}}, GlobalHash: A7F8CF106F39A384 18CHECK-ONE: obj-hashes-2 19CHECK-ONE: TI: 0x1000, LocalHash: {{.*}}, GlobalHash: A7F8CF106F39A384 20 21; int**. Same as char**, both the local and global hashes should be the same. 22CHECK-TWO: obj-hashes-1 23CHECK-TWO: TI: 0x1000, LocalHash: {{.*}}, GlobalHash: 95D0616C5962F4B1 24CHECK-TWO: obj-hashes-2 25CHECK-TWO: TI: 0x1002, LocalHash: {{.*}}, GlobalHash: 95D0616C5962F4B1 26 27; int***. Different local hashes, since the referent type (int**) is not at the 28; same TypeIndex in both streams. Same global hash, since they represent the 29; same record. 30CHECK-THREE: obj-hashes-1 31CHECK-THREE: TI: 0x1002, LocalHash: {{.*}}, GlobalHash: 48D95F14F6176F4F 32CHECK-THREE: obj-hashes-2 33CHECK-THREE: TI: 0x1001, LocalHash: {{.*}}, GlobalHash: 48D95F14F6176F4F 34 35; arg list (char**, int***). Different local hashes, since the parameter types 36; both occur at different TypeIndices in their respective input streams. Same 37; global hash, since the global hash of all referenced types is the same in 38; both streams. 39CHECK-FOUR: obj-hashes-1 40CHECK-FOUR: TI: 0x1003, LocalHash: {{.*}}, GlobalHash: 99410CD14F5EE80D 41CHECK-FOUR: obj-hashes-2 42CHECK-FOUR: TI: 0x1004, LocalHash: {{.*}}, GlobalHash: 99410CD14F5EE80D 43 44; double**. This is only in stream 2, as a means to throw off the indexing. 45CHECK-FIVE: obj-hashes-1 46CHECK-FIVE: obj-hashes-2 47CHECK-FIVE: TI: 0x1003, LocalHash: {{.*}}, GlobalHash: 20691EA9B88584CC 48 49; int** (char**, int***). For the same logic as described in previous records, 50; these two records have the same global hash but different local hashes. 51CHECK-SIX: obj-hashes-1 52CHECK-SIX: TI: 0x1004, LocalHash: {{.*}}, GlobalHash: 7ACF479173341AC1 53CHECK-SIX: obj-hashes-2 54CHECK-SIX: TI: 0x1005, LocalHash: {{.*}}, GlobalHash: 7ACF479173341AC1 55