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18451cc4a4
The motivation is that the update script has at least two deviations (`<...>@GOT`/`<...>@PLT`/ and not hiding pointer arithmetics) from what pretty much all the checklines were generated with, and most of the tests are still not updated, so each time one of the non-up-to-date tests is updated to see the effect of the code change, there is a lot of noise. Instead of having to deal with that each time, let's just deal with everything at once. This has been done via: ``` cd llvm-project/llvm/test/CodeGen/X86 grep -rl "; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py" | xargs -L1 <...>/llvm-project/llvm/utils/update_llc_test_checks.py --llc-binary <...>/llvm-project/build/bin/llc ``` Not all tests were regenerated, however.
41 lines
1.5 KiB
LLVM
41 lines
1.5 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc < %s -mtriple=x86_64-apple-macosx10.15.0 -O0 | FileCheck %s
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define i32 @a() {
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; CHECK-LABEL: a:
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; CHECK: ## %bb.0: ## %entry
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; CHECK-NEXT: pushq %rax
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; CHECK-NEXT: .cfi_def_cfa_offset 16
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; CHECK-NEXT: xorl %eax, %eax
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; CHECK-NEXT: ## kill: def $al killed $al killed $eax
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; CHECK-NEXT: callq _b
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; CHECK-NEXT: cvtsi2sd %eax, %xmm0
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; CHECK-NEXT: movq _calloc@GOTPCREL(%rip), %rax
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; CHECK-NEXT: subq $-1, %rax
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; CHECK-NEXT: setne %al
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; CHECK-NEXT: movzbl %al, %eax
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; CHECK-NEXT: movl %eax, %ecx
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; CHECK-NEXT: leaq {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %rax
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; CHECK-NEXT: movsd {{.*#+}} xmm1 = mem[0],zero
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; CHECK-NEXT: ucomisd %xmm1, %xmm0
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; CHECK-NEXT: setae %al
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; CHECK-NEXT: movzbl %al, %eax
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; CHECK-NEXT: movl %eax, %ecx
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; CHECK-NEXT: leaq {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %rax
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; CHECK-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero
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; CHECK-NEXT: cvttsd2si %xmm0, %eax
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; CHECK-NEXT: popq %rcx
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; CHECK-NEXT: retq
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entry:
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%call = call i32 (...) @b()
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%conv = sitofp i32 %call to double
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%cmp = fcmp ole double fsub (double sitofp (i32 select (i1 icmp ne (i8* (i64, i64)* bitcast (i8* getelementptr (i8, i8* bitcast (i8* (i64, i64)* @calloc to i8*), i64 1) to i8* (i64, i64)*), i8* (i64, i64)* null), i32 1, i32 0) to double), double 1.000000e+02), %conv
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%cond = select i1 %cmp, double 1.000000e+00, double 3.140000e+00
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%conv2 = fptosi double %cond to i32
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ret i32 %conv2
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}
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declare i8* @calloc(i64, i64)
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declare i32 @b(...)
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