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dd53274771
This reverts commit 80a34ae31125aa46dcad47162ba45b152aed968d with fixes. Previously, since bots turning on EXPENSIVE_CHECKS are essentially turning on MachineVerifierPass by default on X86 and the fact that inline-asm-avx-v-constraint-32bit.ll and inline-asm-avx512vl-v-constraint-32bit.ll are not expected to generate functioning machine code, this would go down to `report_fatal_error` in MachineVerifierPass. Here passing `-verify-machineinstrs=0` to make the intent explicit.
89 lines
3.3 KiB
YAML
89 lines
3.3 KiB
YAML
# RUN: not --crash llc -o - %s -mtriple=x86_64-- -verify-machineinstrs -run-pass=none 2>&1 | FileCheck %s
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# REQUIRES: x86-registered-target
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# CHECK: Bad machine code: Generic extend/truncate can not operate on pointers
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# CHECK-NEXT: - function: bad_generic_extends_and_truncates
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# CHECK-NEXT: - basic block: %bb.1
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# CHECK-NEXT: - instruction: %t_p:_(s32) = G_TRUNC %p:_(p0)
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# CHECK: Bad machine code: operand types must be all-vector or all-scalar
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# CHECK-NEXT: - function: bad_generic_extends_and_truncates
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# CHECK-NEXT: - basic block: %bb.2
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# CHECK-NEXT: - instruction: %se_i32:_(<2 x s64>) = G_SEXT %i32:_(s32)
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# CHECK: Bad machine code: operand types must preserve number of vector elements
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# CHECK-NEXT: - function: bad_generic_extends_and_truncates
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# CHECK-NEXT: - basic block: %bb.3
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# CHECK-NEXT: - instruction: %ze_v2i32:_(<4 x s64>) = G_ZEXT %v2i32:_(<2 x s32>)
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# CHECK: Bad machine code: Generic extend has destination type no larger than source
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# CHECK-NEXT: - function: bad_generic_extends_and_truncates
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# CHECK-NEXT: - basic block: %bb.4
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# CHECK-NEXT: - instruction: %ae_i32:_(s32) = G_ANYEXT %i32:_(s32)
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# CHECK: Bad machine code: Generic truncate has destination type no smaller than source ***
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# CHECK-NEXT: - function: bad_generic_extends_and_truncates
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# CHECK-NEXT: - basic block: %bb.5
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# CHECK-NEXT: - instruction: %ft_f32:_(s64) = G_FPTRUNC %f32:_(s32)
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# CHECK: Bad machine code: Generic extend/truncate can not operate on pointers
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# CHECK-NEXT: - function: bad_generic_extends_and_truncates
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# CHECK-NEXT: - basic block: %bb.6
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# CHECK-NEXT: - instruction: %ze_v2i128:_(<4 x p0>) = G_ZEXT %v2i128:_(<2 x s128>)
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# CHECK: Bad machine code: operand types must preserve number of vector elements
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# CHECK-NEXT: - function: bad_generic_extends_and_truncates
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# CHECK-NEXT: - basic block: %bb.6
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# CHECK-NEXT: - instruction: %ze_v2i128:_(<4 x p0>) = G_ZEXT %v2i128:_(<2 x s128>)
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# CHECK: Bad machine code: Generic extend has destination type no larger than source
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# CHECK-NEXT: - function: bad_generic_extends_and_truncates
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# CHECK-NEXT: - basic block: %bb.6
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# CHECK-NEXT: - instruction: %ze_v2i128:_(<4 x p0>) = G_ZEXT %v2i128:_(<2 x s128>)
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# CHECK: Bad machine code: Generic extend/truncate can not operate on pointers
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# CHECK-NEXT: - function: bad_generic_extends_and_truncates
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# CHECK-NEXT: - basic block: %bb.6
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# CHECK-NEXT: - instruction: %fe_v2f128:_(p0) = G_FPEXT %v2f128:_(<2 x s128>)
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# CHECK: Bad machine code: operand types must be all-vector or all-scalar
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# CHECK-NEXT: - function: bad_generic_extends_and_truncates
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# CHECK-NEXT: - basic block: %bb.6
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# CHECK-NEXT: - instruction: %fe_v2f128:_(p0) = G_FPEXT %v2f128:_(<2 x s128>)
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---
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name: bad_generic_extends_and_truncates
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tracksRegLiveness: true
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body: |
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bb.0:
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liveins: $rdi, $esi, $rdx, $xmm0, $ymm1, $ymm2
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%p:_(p0) = COPY $rdi
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%i32:_(s32) = COPY $esi
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%v2i32:_(<2 x s32>) = COPY $rdx
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%f32:_(s32) = COPY $xmm0
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%v2i128:_(<2 x s128>) = COPY $ymm1
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%v2f128:_(<2 x s128>) = COPY $ymm2
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bb.1:
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%t_p:_(s32) = G_TRUNC %p
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bb.2:
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%se_i32:_(<2 x s64>) = G_SEXT %i32
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bb.3:
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%ze_v2i32:_(<4 x s64>) = G_ZEXT %v2i32
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bb.4:
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%ae_i32:_(s32) = G_ANYEXT %i32
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bb.5:
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%ft_f32:_(s64) = G_FPTRUNC %f32
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bb.6:
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%ze_v2i128:_(<4 x p0>) = G_ZEXT %v2i128
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%fe_v2f128:_(p0) = G_FPEXT %v2f128
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...
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