forked from OSchip/llvm-project
32 lines
725 B
LLVM
32 lines
725 B
LLVM
; RUN: llc < %s -mtriple=armv7-apple-ios -mcpu=cortex-a8 | FileCheck %s -check-prefix=A8
|
|
; RUN: llc < %s -mtriple=armv7-apple-ios -mcpu=swift | FileCheck %s -check-prefix=SWIFT
|
|
; rdar://8402126
|
|
|
|
@x = external global i32* ; <i32**> [#uses=1]
|
|
|
|
define void @foo(i32 %a) {
|
|
entry:
|
|
%tmp = load i32*, i32** @x ; <i32*> [#uses=1]
|
|
store i32 %a, i32* %tmp
|
|
ret void
|
|
}
|
|
|
|
define i32 @t1(i32 %a, i32 %b) {
|
|
; A8-LABEL: t1:
|
|
; A8: bxlt lr
|
|
|
|
; SWIFT-LABEL: t1:
|
|
; SWIFT: bxlt lr
|
|
; SWIFT: pop {r7, pc}
|
|
entry:
|
|
%tmp1 = icmp sgt i32 %a, 10 ; <i1> [#uses=1]
|
|
br i1 %tmp1, label %cond_true, label %UnifiedReturnBlock
|
|
|
|
cond_true: ; preds = %entry
|
|
tail call void @foo( i32 %b )
|
|
ret i32 0
|
|
|
|
UnifiedReturnBlock: ; preds = %entry
|
|
ret i32 1
|
|
}
|