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 +1,14 @@
; RUN: llc < %s -fast-isel -tailcallopt -mtriple=i686-- | FileCheck %s
; CHECK-NOT: add
; PR4154
; On x86, -tailcallopt changes the ABI so the caller shouldn't readjust
; the stack pointer after the call in this code.
define i32 @stub(i8* %t0) nounwind {
entry:
%t1 = load i32, i32* inttoptr (i32 139708680 to i32*) ; <i32> [#uses=1]
%t2 = bitcast i8* %t0 to i32 (i32)* ; <i32 (i32)*> [#uses=1]
%t3 = call fastcc i32 %t2(i32 %t1) ; <i32> [#uses=1]
ret i32 %t3
}