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llvm-mirror/test/CodeGen/ARM/movt.ll
Evan Cheng 275a09e55d Match more patterns to movt.
llvm-svn: 84751
2009-10-21 08:15:52 +00:00

20 lines
334 B
LLVM

; RUN: llc < %s -march=arm -mattr=+thumb2 | FileCheck %s
; rdar://7317664
define i32 @t(i32 %X) nounwind {
; CHECK: t:
; CHECK: movt r0, #65535
entry:
%0 = or i32 %X, -65536
ret i32 %0
}
define i32 @t2(i32 %X) nounwind {
; CHECK: t2:
; CHECK: movt r0, #65534
entry:
%0 = or i32 %X, -131072
%1 = and i32 %0, -65537
ret i32 %1
}