22 lines
655 B
LLVM
22 lines
655 B
LLVM
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; RUN: llc -march=mipsel < %s | FileCheck %s
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@foo12.d4 = internal unnamed_addr global double 0.000000e+00, align 8
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define double @foo12(i32 %a, i32, i64 %b) nounwind {
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entry:
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; check that this transformation doesn't happen:
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; (sint_to_fp (setcc x, y, cc)) -> (select_cc x, y, -1.0, 0.0,, cc)
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;
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; CHECK-NOT: # double -1
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%tobool1 = icmp ne i32 %a, 0
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%not.tobool = icmp ne i64 %b, 0
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%tobool1. = or i1 %tobool1, %not.tobool
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%lor.ext = zext i1 %tobool1. to i32
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%conv = sitofp i32 %lor.ext to double
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%1 = load double, double* @foo12.d4, align 8
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%add = fadd double %conv, %1
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store double %add, double* @foo12.d4, align 8
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ret double %add
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}
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