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| # NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -mtriple=x86_64-linux-gnu -run-pass=legalizer %s -o - | FileCheck %s --check-prefix=ALL
--- |
define double @test(float %a) {
entry:
%conv = fpext float %a to double
ret double %conv
}
...
---
name: test
alignment: 16
legalized: false
regBankSelected: false
registers:
- { id: 0, class: _, preferred-register: '' }
- { id: 1, class: _, preferred-register: '' }
- { id: 2, class: _, preferred-register: '' }
- { id: 3, class: _, preferred-register: '' }
body: |
bb.1.entry:
liveins: $xmm0
; ALL-LABEL: name: test
; ALL: [[COPY:%[0-9]+]]:_(s128) = COPY $xmm0
; ALL: [[TRUNC:%[0-9]+]]:_(s32) = G_TRUNC [[COPY]](s128)
; ALL: [[FPEXT:%[0-9]+]]:_(s64) = G_FPEXT [[TRUNC]](s32)
; ALL: [[ANYEXT:%[0-9]+]]:_(s128) = G_ANYEXT [[FPEXT]](s64)
; ALL: $xmm0 = COPY [[ANYEXT]](s128)
; ALL: RET 0, implicit $xmm0
%1:_(s128) = COPY $xmm0
%0:_(s32) = G_TRUNC %1(s128)
%2:_(s64) = G_FPEXT %0(s32)
%3:_(s128) = G_ANYEXT %2(s64)
$xmm0 = COPY %3(s128)
RET 0, implicit $xmm0
...
|