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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@ -1,12 +0,0 @@
; RUN: opt < %s -instcombine -S | grep zext
; Never merge these two conversions, even though it's possible: this is
; significantly more expensive than the two conversions on some targets
; and it causes libgcc to be compile __fixunsdfdi into a recursive
; function.
define i64 @test(double %D) {
%A = fptoui double %D to i32 ; <i32> [#uses=1]
%B = zext i32 %A to i64 ; <i64> [#uses=1]
ret i64 %B
}