mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-11-23 03:02:36 +01:00
27 lines
875 B
LLVM
27 lines
875 B
LLVM
; RUN: llc -march=hexagon -enable-pipeliner < %s
|
|
; REQUIRES: asserts
|
|
|
|
%s.0 = type { i32, i32, i32, i32, i32, i32, i32, i32, i32, [49 x i8], [49 x i8], [25 x i8], [6 x i8], [29 x i8], i8, [6 x i8], [6 x i8] }
|
|
|
|
define void @f0(%s.0* nocapture %a0) {
|
|
b0:
|
|
br i1 undef, label %b2, label %b1
|
|
|
|
b1: ; preds = %b1, %b0
|
|
%v0 = phi i32 [ %v6, %b1 ], [ undef, %b0 ]
|
|
%v1 = phi i32 [ %v8, %b1 ], [ 1, %b0 ]
|
|
%v2 = and i32 %v0, 255
|
|
%v3 = getelementptr inbounds %s.0, %s.0* %a0, i32 0, i32 9, i32 %v1
|
|
%v4 = load i8, i8* %v3, align 1
|
|
%v5 = zext i8 %v4 to i32
|
|
%v6 = add nsw i32 %v5, %v2
|
|
%v7 = trunc i32 %v6 to i8
|
|
store i8 %v7, i8* %v3, align 1
|
|
%v8 = add nsw i32 %v1, 1
|
|
%v9 = icmp sgt i32 %v8, undef
|
|
br i1 %v9, label %b2, label %b1
|
|
|
|
b2: ; preds = %b2, %b1, %b0
|
|
br label %b2
|
|
}
|