diff options
Diffstat (limited to 'test/CodeGen/X86/GlobalISel/regbankselect-X86_64.mir')
| -rw-r--r-- | test/CodeGen/X86/GlobalISel/regbankselect-X86_64.mir | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/test/CodeGen/X86/GlobalISel/regbankselect-X86_64.mir b/test/CodeGen/X86/GlobalISel/regbankselect-X86_64.mir index 8e04239041a8..3a65a9003773 100644 --- a/test/CodeGen/X86/GlobalISel/regbankselect-X86_64.mir +++ b/test/CodeGen/X86/GlobalISel/regbankselect-X86_64.mir @@ -27,6 +27,10 @@ ret i64 %ret } + define void @test_mul_gpr() { + ret void + } + define float @test_add_float(float %arg1, float %arg2) { %ret = fadd float %arg1, %arg2 ret float %ret @@ -110,6 +114,12 @@ ret void } + define void @test_gep() { + %p1 = getelementptr i32, i32* undef, i32 5 + %p2 = getelementptr i32, i32* undef, i64 5 + ret void + } + ... --- name: test_add_i8 @@ -220,6 +230,45 @@ body: | ... --- +name: test_mul_gpr +alignment: 4 +legalized: true +regBankSelected: false +selected: false +tracksRegLiveness: true +# CHECK-LABEL: name: test_mul_gpr +# CHECK: registers: +# CHECK: - { id: 0, class: gpr } +# CHECK: - { id: 1, class: gpr } +# CHECK: - { id: 2, class: gpr } +# CHECK: - { id: 3, class: gpr } +# CHECK: - { id: 4, class: gpr } +# CHECK: - { id: 5, class: gpr } +# CHECK: - { id: 6, class: gpr } +# CHECK: - { id: 7, class: gpr } +registers: + - { id: 0, class: _ } + - { id: 1, class: _ } + - { id: 2, class: _ } + - { id: 3, class: _ } + - { id: 4, class: _ } + - { id: 5, class: _ } + - { id: 6, class: _ } + - { id: 7, class: _ } +body: | + bb.1 (%ir-block.0): + + %0(s64) = IMPLICIT_DEF + %1(s32) = IMPLICIT_DEF + %2(s16) = IMPLICIT_DEF + %3(s8) = IMPLICIT_DEF + %4(s64) = G_MUL %0, %0 + %5(s32) = G_MUL %1, %1 + %6(s16) = G_MUL %2, %2 + %7(s8) = G_MUL %3, %3 + RET 0 +... +--- name: test_add_float alignment: 4 legalized: true @@ -660,3 +709,29 @@ body: | RET 0 ... +--- +name: test_gep +legalized: true +# CHECK-LABEL: name: test_gep +# CHECK: registers: +# CHECK-NEXT: - { id: 0, class: gpr } +# CHECK-NEXT: - { id: 1, class: gpr } +# CHECK-NEXT: - { id: 2, class: gpr } +# CHECK-NEXT: - { id: 3, class: gpr } +# CHECK-NEXT: - { id: 4, class: gpr } +registers: + - { id: 0, class: _ } + - { id: 1, class: _ } + - { id: 2, class: _ } + - { id: 3, class: _ } + - { id: 4, class: _ } +body: | + bb.0 (%ir-block.0): + %0(p0) = IMPLICIT_DEF + %1(s32) = G_CONSTANT i32 20 + %2(p0) = G_GEP %0, %1(s32) + %3(s64) = G_CONSTANT i64 20 + %4(p0) = G_GEP %0, %3(s64) + RET 0 + +... |