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Imported Upstream version 5.18.0.179

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Former-commit-id: 67aa10e65b237e1c4537630979ee99ebe1374215
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Xamarin Public Jenkins (auto-signing)
2018-10-25 08:34:57 +00:00
parent d6bde52373
commit 8625704ad8
28485 changed files with 3866843 additions and 50 deletions
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41
external/llvm/test/CodeGen/AArch64/arm64-fast-isel-materialize.ll vendored Normal file
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; RUN: llc -O0 -fast-isel -fast-isel-abort=1 -verify-machineinstrs -mtriple=arm64-apple-darwin < %s | FileCheck %s
; Materialize using fmov
define float @fmov_float1() {
; CHECK-LABEL: fmov_float1
; CHECK: fmov s0, #1.25000000
ret float 1.250000e+00
}
define float @fmov_float2() {
; CHECK-LABEL: fmov_float2
; CHECK: fmov s0, wzr
ret float 0.0e+00
}
define double @fmov_double1() {
; CHECK-LABEL: fmov_double1
; CHECK: fmov d0, #1.25000000
ret double 1.250000e+00
}
define double @fmov_double2() {
; CHECK-LABEL: fmov_double2
; CHECK: fmov d0, xzr
ret double 0.0e+00
}
; Materialize from constant pool
define float @cp_float() {
; CHECK-LABEL: cp_float
; CHECK: adrp [[REG:x[0-9]+]], {{lCPI[0-9]+_0}}@PAGE
; CHECK-NEXT: ldr s0, {{\[}}[[REG]], {{lCPI[0-9]+_0}}@PAGEOFF{{\]}}
ret float 0x400921FB60000000
}
define double @cp_double() {
; CHECK-LABEL: cp_double
; CHECK: adrp [[REG:x[0-9]+]], {{lCPI[0-9]+_0}}@PAGE
; CHECK-NEXT: ldr d0, {{\[}}[[REG]], {{lCPI[0-9]+_0}}@PAGEOFF{{\]}}
ret double 0x400921FB54442D18
}