a2a0089ac3
If we're loading a constant value, print the constant (and the zero upper elements) instead of just the shuffle mask. This did require me to move the shuffle mask handling into addConstantComments as we can't handle this in the MC layer.
26 lines
881 B
LLVM
26 lines
881 B
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc < %s -mtriple=i386-unknown-linux-gnu -enable-unsafe-fp-math -mcpu=slm -relocation-model=pic | FileCheck %s --check-prefix=CHECK
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define fastcc float @foo(float %x) unnamed_addr #0 {
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; CHECK-LABEL: foo:
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; CHECK: # %bb.0: # %entry
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; CHECK-NEXT: calll .L0$pb
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; CHECK-NEXT: .cfi_adjust_cfa_offset 4
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; CHECK-NEXT: .L0$pb:
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; CHECK-NEXT: popl %eax
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; CHECK-NEXT: .cfi_adjust_cfa_offset -4
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; CHECK-NEXT: .Ltmp0:
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; CHECK-NEXT: addl $_GLOBAL_OFFSET_TABLE_+(.Ltmp0-.L0$pb), %eax
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; CHECK-NEXT: movss {{.*#+}} xmm1 = [3.0E+0,0.0E+0,0.0E+0,0.0E+0]
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; CHECK-NEXT: divss %xmm0, %xmm1
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; CHECK-NEXT: movaps %xmm1, %xmm0
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; CHECK-NEXT: movss %xmm1, (%eax)
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; CHECK-NEXT: retl
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entry:
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%div = fdiv fast float 3.0, %x
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store float %div, ptr undef, align 4
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ret float %div
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}
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