Imported Upstream version 5.18.0.167

Former-commit-id: 289509151e0fee68a1b591a20c9f109c3c789d3a
This commit is contained in:
Xamarin Public Jenkins (auto-signing)
2018-10-20 08:25:10 +00:00
parent e19d552987
commit b084638f15
28489 changed files with 184 additions and 3866856 deletions

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@@ -1,28 +0,0 @@
# RUN: llc -O0 -run-pass=legalizer -global-isel -global-isel-abort=0 -pass-remarks-missed='gisel*' %s -o - 2>&1 | FileCheck %s
--- |
target datalayout = "e-m:o-i64:64-i128:128-n32:64-S128"
target triple = "aarch64--"
define void @test_unmerge_s4() {
ret void
}
...
---
name: test_unmerge_s4
registers:
- { id: 0, class: _ }
- { id: 1, class: _ }
- { id: 2, class: _ }
- { id: 3, class: _ }
body: |
bb.0:
%0(s8) = G_CONSTANT i8 0
; Previously, LegalizerInfo was assuming all G_MERGE_VALUES and G_UNMERGE_VALUES
; instructions are legal. Make sure that is no longer happening.
; CHECK: unable to legalize instruction: {{.*}} G_UNMERGE_VALUES
%1(s4), %2(s4)= G_UNMERGE_VALUES %0(s8)
%3(s64) = G_ANYEXT %1(s4)
%x0 = COPY %3(s64)
...