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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@@ -0,0 +1,24 @@
; RUN: opt < %s -ipsccp -S | grep -v "ret i512 undef" | \
; RUN: grep "ret i8 2"
define internal i512 @test(i1 %B) {
br i1 %B, label %BB1, label %BB2
BB1:
%Val = add i512 0, 1
br label %BB3
BB2:
br label %BB3
BB3:
%Ret = phi i512 [%Val, %BB1], [2, %BB2]
ret i512 %Ret
}
define i8 @caller()
{
%t1 = and i2 2, 1
%t11 = trunc i2 %t1 to i1
%t2 = call i512 @test(i1 %t11)
%t3 = trunc i512 %t2 to i8
ret i8 %t3
}