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| ; RUN: llc < %s -march=xcore | FileCheck %s
define i32 @sext1(i32 %a) {
%1 = trunc i32 %a to i1
%2 = sext i1 %1 to i32
ret i32 %2
}
; CHECK-LABEL: sext1:
; CHECK: sext r0, 1
define i32 @sext2(i32 %a) {
%1 = trunc i32 %a to i2
%2 = sext i2 %1 to i32
ret i32 %2
}
; CHECK-LABEL: sext2:
; CHECK: sext r0, 2
define i32 @sext8(i32 %a) {
%1 = trunc i32 %a to i8
%2 = sext i8 %1 to i32
ret i32 %2
}
; CHECK-LABEL: sext8:
; CHECK: sext r0, 8
define i32 @sext16(i32 %a) {
%1 = trunc i32 %a to i16
%2 = sext i16 %1 to i32
ret i32 %2
}
; CHECK-LABEL: sext16:
; CHECK: sext r0, 16
|