d542a56c1c
This patch contains a number of uncontroversial changes:
- Replace all uses of
`errs`, `assert`, `llvm_unreachable` with `report_fatal_error` with
informative error strings.
- Replace calls to `fail` in loops with at most one call per error
instance. Previously a function with 19 arguments would log "too many
args" 14 times. This was not helpful.
- Change one `if (..) switch ...` to `if (..) { switch ...`. The added
brace is consistent with a near-identical switch immediately above.
- Elide one `SDValue` copy by using a reference rather than value. This
is consistent with a variable declared immediately before it.
Reviewed By: yonghong-song
Differential Revision: https://reviews.llvm.org/D156136
28 lines
1.1 KiB
LLVM
28 lines
1.1 KiB
LLVM
; RUN: not llc -march=bpf < %s 2> %t1
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; RUN: FileCheck %s < %t1
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; CHECK: error: <unknown>:0:0: in function bar { i64, i32 } (i32, i32, i32, i32, i32): aggregate returns are not supported
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%struct.S = type { i32, i32, i32 }
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@s = common global %struct.S zeroinitializer, align 4
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; Function Attrs: nounwind readonly uwtable
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define { i64, i32 } @bar(i32 %a, i32 %b, i32 %c, i32 %d, i32 %e) #0 {
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entry:
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%retval.sroa.0.0.copyload = load i64, ptr @s, align 4
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%retval.sroa.2.0.copyload = load i32, ptr getelementptr inbounds (%struct.S, ptr @s, i64 0, i32 2), align 4
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%.fca.0.insert = insertvalue { i64, i32 } undef, i64 %retval.sroa.0.0.copyload, 0
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%.fca.1.insert = insertvalue { i64, i32 } %.fca.0.insert, i32 %retval.sroa.2.0.copyload, 1
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ret { i64, i32 } %.fca.1.insert
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}
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; CHECK: error: <unknown>:0:0: in function baz void (ptr): aggregate returns are not supported
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%struct.B = type { [100 x i64] }
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; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(none)
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define dso_local void @baz(ptr noalias nocapture sret(%struct.B) align 8 %agg.result) local_unnamed_addr #0 {
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entry:
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ret void
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}
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