deab451e7a
Remove support for the icmp and fcmp constant expressions. This is part of: https://discourse.llvm.org/t/rfc-remove-most-constant-expressions/63179 As usual, many of the updated tests will no longer test what they were originally intended to -- this is hard to preserve when constant expressions get removed, and in many cases just impossible as the existence of a specific kind of constant expression was the cause of the issue in the first place.
29 lines
598 B
LLVM
29 lines
598 B
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc -verify-machineinstrs -mtriple=powerpc64le-unknown-unknown \
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; RUN: -ppc-asm-full-reg-names < %s | FileCheck %s
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@bar = external constant i64, align 8
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define i1 @foo() {
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; CHECK-LABEL: foo:
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; CHECK: # %bb.0: # %entry
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; CHECK-NEXT: li r3, 0
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; CHECK-NEXT: blr
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entry:
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br label %next
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next:
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br i1 undef, label %true, label %false
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true:
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%c = icmp ugt i64 0, ptrtoint (ptr @bar to i64)
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br label %end
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false:
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br label %end
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end:
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%a = phi i1 [ %c, %true ], [ false, %false ]
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ret i1 %a
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}
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