1# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py UTC_ARGS: --version 2 2# RUN: llc -mtriple=amdgcn-mesa-mesa3d -mcpu=tahiti -run-pass=legalizer -o - %s | FileCheck -check-prefix=GCN %s 3 4# Check edge cases for trap legalization 5 6--- 7name: test_fallthrough_after_trap 8body: | 9 ; GCN-LABEL: name: test_fallthrough_after_trap 10 ; GCN: bb.0: 11 ; GCN-NEXT: successors: %bb.1(0x80000000), %bb.2(0x00000000) 12 ; GCN-NEXT: {{ $}} 13 ; GCN-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0 14 ; GCN-NEXT: [[C1:%[0-9]+]]:_(p1) = G_CONSTANT i64 0 15 ; GCN-NEXT: S_CBRANCH_EXECNZ %bb.2, implicit $exec 16 ; GCN-NEXT: {{ $}} 17 ; GCN-NEXT: bb.1: 18 ; GCN-NEXT: successors: 19 ; GCN-NEXT: {{ $}} 20 ; GCN-NEXT: G_STORE [[C]](s32), [[C1]](p1) :: (store (s8), addrspace 1) 21 ; GCN-NEXT: {{ $}} 22 ; GCN-NEXT: bb.2: 23 ; GCN-NEXT: S_ENDPGM 0 24 bb.0: 25 %0:_(s8) = G_CONSTANT i8 0 26 %1:_(p1) = G_CONSTANT i64 0 27 G_TRAP 28 29 bb.1: 30 G_STORE %0, %1 :: (store 1, addrspace 1) 31 32... 33 34--- 35name: test_def_fallthrough_after_trap 36body: | 37 ; GCN-LABEL: name: test_def_fallthrough_after_trap 38 ; GCN: bb.0: 39 ; GCN-NEXT: successors: %bb.2(0x40000000), %bb.3(0x40000000) 40 ; GCN-NEXT: {{ $}} 41 ; GCN-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0 42 ; GCN-NEXT: S_CBRANCH_EXECNZ %bb.3, implicit $exec 43 ; GCN-NEXT: {{ $}} 44 ; GCN-NEXT: bb.2: 45 ; GCN-NEXT: successors: %bb.1(0x80000000) 46 ; GCN-NEXT: {{ $}} 47 ; GCN-NEXT: [[C1:%[0-9]+]]:_(p1) = G_CONSTANT i64 0 48 ; GCN-NEXT: {{ $}} 49 ; GCN-NEXT: bb.1: 50 ; GCN-NEXT: successors: 51 ; GCN-NEXT: {{ $}} 52 ; GCN-NEXT: G_STORE [[C]](s32), [[C1]](p1) :: (store (s8), addrspace 1) 53 ; GCN-NEXT: {{ $}} 54 ; GCN-NEXT: bb.3: 55 ; GCN-NEXT: S_ENDPGM 0 56 bb.0: 57 %0:_(s8) = G_CONSTANT i8 0 58 G_TRAP 59 %1:_(p1) = G_CONSTANT i64 0 60 61 bb.1: 62 G_STORE %0, %1 :: (store 1, addrspace 1) 63 64... 65