23 lines
520 B
LLVM
23 lines
520 B
LLVM
|
; RUN: llc -mtriple=thumb-- %s -o - | FileCheck %s
|
||
|
|
|
||
|
|
; This test checks that if-conversion pass is unconditionally added to the pass
|
||
|
|
; pipeline and is conditionally executed based on the per-function targert-cpu
|
||
|
|
; attribute.
|
||
|
|
|
||
|
|
; CHECK: ite eq
|
||
|
|
|
||
|
|
define i32 @test_ifcvt(i32 %a, i32 %b) #0 {
|
||
|
|
%tmp2 = icmp eq i32 %a, 0
|
||
|
|
br i1 %tmp2, label %cond_false, label %cond_true
|
||
|
|
|
||
|
|
cond_true:
|
||
|
|
%tmp5 = add i32 %b, 1
|
||
|
|
ret i32 %tmp5
|
||
|
|
|
||
|
|
cond_false:
|
||
|
|
%tmp7 = add i32 %b, -1
|
||
|
|
ret i32 %tmp7
|
||
|
|
}
|
||
|
|
|
||
|
|
attributes #0 = { "target-cpu"="cortex-a8" }
|