forked from OSchip/llvm-project
18 lines
565 B
LLVM
18 lines
565 B
LLVM
; RUN: llc < %s -march=x86
|
|
; PR3250
|
|
|
|
declare i32 @safe_sub_func_short_u_u(i16 signext, i16 signext) nounwind
|
|
|
|
define i32 @func_106(i32 %p_107) nounwind {
|
|
entry:
|
|
%0 = tail call i32 (...) @safe_div_(i32 %p_107, i32 1) nounwind
|
|
; <i32> [#uses=1]
|
|
%1 = lshr i32 %0, -9 ; <i32> [#uses=1]
|
|
%2 = trunc i32 %1 to i16 ; <i16> [#uses=1]
|
|
%3 = tail call i32 @safe_sub_func_short_u_u(i16 signext 1, i16 signext
|
|
%2) nounwind ; <i32> [#uses=0]
|
|
ret i32 undef
|
|
}
|
|
|
|
declare i32 @safe_div_(...)
|