9697f4b9e4
Fixes https://github.com/llvm/llvm-project/issues/165438 With `simd128` enabled, we may meet vector type truncation in FastISel. To respect #138479, this patch merely bails out on non-integer IR types, though I prefer bailing out for all non-simple types as most targets (X86, AArch64) do.
19 lines
631 B
LLVM
19 lines
631 B
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 6
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; RUN: llc < %s -asm-verbose=false -fast-isel -fast-isel-abort=0 -verify-machineinstrs | FileCheck %s
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target triple = "wasm32-unknown-unknown"
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declare void @extern48(i48)
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; CHECK-LABEL: call_trunc_i64_to_i48:
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; CHECK: local.get 0
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; CHECK-NEXT: call extern48
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; CHECK-NEXT: end_function
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define void @call_trunc_i64_to_i48(i64 %x) {
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%x48 = trunc i64 %x to i48
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call void @extern48(i48 %x48)
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ret void
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}
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;; NOTE: These prefixes are unused and the list is autogenerated. Do not add tests below this line:
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; CHECK: {{.*}}
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