Imported Upstream version 5.18.0.179

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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; fcfid and fctid should be generated when the 64bit feature is enabled, but not
; otherwise.
; RUN: llc -verify-machineinstrs < %s -mattr=-vsx -mtriple=ppc32-- -mattr=+64bit | \
; RUN: grep fcfid
; RUN: llc -verify-machineinstrs < %s -mattr=-vsx -mtriple=ppc32-- -mattr=+64bit | \
; RUN: grep fctidz
; RUN: llc -verify-machineinstrs < %s -mattr=-vsx -mtriple=ppc32-- -mcpu=g5 | \
; RUN: grep fcfid
; RUN: llc -verify-machineinstrs < %s -mattr=-vsx -mtriple=ppc32-- -mcpu=g5 | \
; RUN: grep fctidz
; RUN: llc -verify-machineinstrs < %s -mattr=-vsx -mtriple=ppc32-- -mattr=-64bit | \
; RUN: not grep fcfid
; RUN: llc -verify-machineinstrs < %s -mattr=-vsx -mtriple=ppc32-- -mattr=-64bit | \
; RUN: not grep fctidz
; RUN: llc -verify-machineinstrs < %s -mattr=-vsx -mtriple=ppc32-- -mcpu=g4 | \
; RUN: not grep fcfid
; RUN: llc -verify-machineinstrs < %s -mattr=-vsx -mtriple=ppc32-- -mcpu=g4 | \
; RUN: not grep fctidz
define double @X(double %Y) {
%A = fptosi double %Y to i64 ; <i64> [#uses=1]
%B = sitofp i64 %A to double ; <double> [#uses=1]
ret double %B
}