Imported Upstream version 6.10.0.49

Former-commit-id: 1d6753294b2993e1fbf92de9366bb9544db4189b
This commit is contained in:
Xamarin Public Jenkins (auto-signing)
2020-01-16 16:38:04 +00:00
parent d94e79959b
commit 468663ddbb
48518 changed files with 2789335 additions and 61176 deletions

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; RUN: llc < %s -mtriple=i686-- | grep inc | count 1
@X = weak global i16 0 ; <i16*> [#uses=1]
@Y = weak global i16 0 ; <i16*> [#uses=1]
define void @foo(i32 %N) nounwind {
entry:
%tmp1019 = icmp sgt i32 %N, 0 ; <i1> [#uses=1]
br i1 %tmp1019, label %bb, label %return
bb: ; preds = %bb, %entry
%i.014.0 = phi i32 [ 0, %entry ], [ %indvar.next, %bb ] ; <i32> [#uses=2]
%tmp1 = trunc i32 %i.014.0 to i16 ; <i16> [#uses=2]
store volatile i16 %tmp1, i16* @X, align 2
%tmp34 = shl i16 %tmp1, 2 ; <i16> [#uses=1]
store volatile i16 %tmp34, i16* @Y, align 2
%indvar.next = add i32 %i.014.0, 1 ; <i32> [#uses=2]
%exitcond = icmp eq i32 %indvar.next, %N ; <i1> [#uses=1]
br i1 %exitcond, label %return, label %bb
return: ; preds = %bb, %entry
ret void
}