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https://github.com/c64scene-ar/llvm-6502.git
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26ebdd1e7c
- Revise previous patches of the same purpose by fixing
*) grep <PA> | not grep <PB> semantically is not the same as
CHECK: <PA>{{^<PB>.*$}} as the former will check all occurrences of <PA>
while the later only check the first match. As the result, CHECK needs
putting in all place where <PA> occurs.
*) grep <PA> | count <N> needs a final CHECK-NOT of the same pattern.
(As 'CHECK-<N>' is proposed for discussion, converting 'grep | count <N>'
where N > 1 is postponed.)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@180742 91177308-0d34-0410-b5e6-96231b3b80d8
27 lines
685 B
LLVM
27 lines
685 B
LLVM
; RUN: llc < %s -march=x86 | FileCheck %s
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define double @short(i16* %P) {
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%V = load i16* %P ; <i16> [#uses=1]
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%V2 = sitofp i16 %V to double ; <double> [#uses=1]
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ret double %V2
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}
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define double @int(i32* %P) {
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%V = load i32* %P ; <i32> [#uses=1]
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%V2 = sitofp i32 %V to double ; <double> [#uses=1]
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ret double %V2
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}
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define double @long(i64* %P) {
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%V = load i64* %P ; <i64> [#uses=1]
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%V2 = sitofp i64 %V to double ; <double> [#uses=1]
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ret double %V2
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}
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; CHECK: long
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; CHECK: fild
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; CHECK-NOT: ESP
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; CHECK-NOT: esp
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; CHECK: {{$}}
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; CHECK: ret
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