diff options
Diffstat (limited to 'llvm/test/CodeGen/AArch64/GlobalISel/rbs-matrixindex-regclass-crash.mir')
| -rw-r--r-- | llvm/test/CodeGen/AArch64/GlobalISel/rbs-matrixindex-regclass-crash.mir | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/AArch64/GlobalISel/rbs-matrixindex-regclass-crash.mir b/llvm/test/CodeGen/AArch64/GlobalISel/rbs-matrixindex-regclass-crash.mir new file mode 100644 index 000000000000..2da63a82a7ca --- /dev/null +++ b/llvm/test/CodeGen/AArch64/GlobalISel/rbs-matrixindex-regclass-crash.mir @@ -0,0 +1,56 @@ +# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py +# RUN: llc -mtriple=aarch64 -run-pass=regbankselect -verify-machineinstrs %s -o - | FileCheck %s + +# Check we don't crash because of an unhandled new regclass GPR64_with_sub_32_in_MatrixIndexGPR32_12_15RegClassID. +--- +name: foo +alignment: 4 +legalized: true +tracksRegLiveness: true +body: | + bb.1: + ; CHECK-LABEL: name: foo + ; CHECK: [[DEF:%[0-9]+]]:gpr(s64) = G_IMPLICIT_DEF + ; CHECK-NEXT: $x0 = COPY [[DEF]](s64) + ; CHECK-NEXT: $x1 = COPY [[DEF]](s64) + ; CHECK-NEXT: $x2 = COPY [[DEF]](s64) + ; CHECK-NEXT: $x3 = COPY [[DEF]](s64) + ; CHECK-NEXT: $x4 = COPY [[DEF]](s64) + ; CHECK-NEXT: $x5 = COPY [[DEF]](s64) + ; CHECK-NEXT: $x6 = COPY [[DEF]](s64) + ; CHECK-NEXT: $x7 = COPY [[DEF]](s64) + ; CHECK-NEXT: $x8 = COPY [[DEF]](s64) + ; CHECK-NEXT: $x9 = COPY [[DEF]](s64) + ; CHECK-NEXT: $x10 = COPY [[DEF]](s64) + ; CHECK-NEXT: $x11 = COPY [[DEF]](s64) + ; CHECK-NEXT: $x12 = COPY [[DEF]](s64) + ; CHECK-NEXT: $x13 = COPY [[DEF]](s64) + ; CHECK-NEXT: $x14 = COPY [[DEF]](s64) + ; CHECK-NEXT: $x15 = COPY [[DEF]](s64) + ; CHECK-NEXT: $x16 = COPY [[DEF]](s64) + ; CHECK-NEXT: $x17 = COPY [[DEF]](s64) + ; CHECK-NEXT: INLINEASM &"svc 0", 1 /* sideeffect attdialect */, 10 /* regdef */, implicit-def $x0, 10 /* regdef */, implicit-def $x1, 10 /* regdef */, implicit-def $x2, 10 /* regdef */, implicit-def $x3, 10 /* regdef */, implicit-def $x4, 10 /* regdef */, implicit-def $x5, 10 /* regdef */, implicit-def $x6, 10 /* regdef */, implicit-def $x7, 10 /* regdef */, implicit-def $x8, 10 /* regdef */, implicit-def $x9, 10 /* regdef */, implicit-def $x10, 10 /* regdef */, implicit-def $x11, 10 /* regdef */, implicit-def $x12, 10 /* regdef */, implicit-def $x13, 10 /* regdef */, implicit-def $x14, 10 /* regdef */, implicit-def $x15, 10 /* regdef */, implicit-def $x16, 10 /* regdef */, implicit-def $x17, 9 /* reguse */, $x0, 9 /* reguse */, $x1, 9 /* reguse */, $x2, 9 /* reguse */, $x3, 9 /* reguse */, $x4, 9 /* reguse */, $x5, 9 /* reguse */, $x6, 9 /* reguse */, $x7, 9 /* reguse */, $x8, 9 /* reguse */, $x9, 9 /* reguse */, $x10, 9 /* reguse */, $x11, 9 /* reguse */, $x12, 9 /* reguse */, $x13, 9 /* reguse */, $x14, 9 /* reguse */, $x15, 9 /* reguse */, $x16, 9 /* reguse */, $x17 + ; CHECK-NEXT: RET_ReallyLR + %0:_(s64) = G_IMPLICIT_DEF + $x0 = COPY %0(s64) + $x1 = COPY %0(s64) + $x2 = COPY %0(s64) + $x3 = COPY %0(s64) + $x4 = COPY %0(s64) + $x5 = COPY %0(s64) + $x6 = COPY %0(s64) + $x7 = COPY %0(s64) + $x8 = COPY %0(s64) + $x9 = COPY %0(s64) + $x10 = COPY %0(s64) + $x11 = COPY %0(s64) + $x12 = COPY %0(s64) + $x13 = COPY %0(s64) + $x14 = COPY %0(s64) + $x15 = COPY %0(s64) + $x16 = COPY %0(s64) + $x17 = COPY %0(s64) + INLINEASM &"svc 0", 1 /* sideeffect attdialect */, 10 /* regdef */, implicit-def $x0, 10 /* regdef */, implicit-def $x1, 10 /* regdef */, implicit-def $x2, 10 /* regdef */, implicit-def $x3, 10 /* regdef */, implicit-def $x4, 10 /* regdef */, implicit-def $x5, 10 /* regdef */, implicit-def $x6, 10 /* regdef */, implicit-def $x7, 10 /* regdef */, implicit-def $x8, 10 /* regdef */, implicit-def $x9, 10 /* regdef */, implicit-def $x10, 10 /* regdef */, implicit-def $x11, 10 /* regdef */, implicit-def $x12, 10 /* regdef */, implicit-def $x13, 10 /* regdef */, implicit-def $x14, 10 /* regdef */, implicit-def $x15, 10 /* regdef */, implicit-def $x16, 10 /* regdef */, implicit-def $x17, 9 /* reguse */, $x0, 9 /* reguse */, $x1, 9 /* reguse */, $x2, 9 /* reguse */, $x3, 9 /* reguse */, $x4, 9 /* reguse */, $x5, 9 /* reguse */, $x6, 9 /* reguse */, $x7, 9 /* reguse */, $x8, 9 /* reguse */, $x9, 9 /* reguse */, $x10, 9 /* reguse */, $x11, 9 /* reguse */, $x12, 9 /* reguse */, $x13, 9 /* reguse */, $x14, 9 /* reguse */, $x15, 9 /* reguse */, $x16, 9 /* reguse */, $x17 + RET_ReallyLR + +... |