; being used in the RISBG (in contrast to things like atomic addition,
; which shift %r3 left so that %b is at the high end of the word).
define i16 @f1(i16 *%src, i16 %b) {
-; CHECK: f1:
+; CHECK-LABEL: f1:
; CHECK: sllg [[SHIFT:%r[1-9]+]], %r2, 3
; CHECK: nill %r2, 65532
; CHECK: l [[OLD:%r[0-9]+]], 0(%r2)
; CHECK: risbg [[ROT]], %r3, 32, 47, 16
; CHECK: rll [[NEW:%r[0-9]+]], [[ROT]], 0({{%r[1-9]+}})
; CHECK: cs [[OLD]], [[NEW]], 0(%r2)
-; CHECK: j{{g?}}lh [[LABEL]]
+; CHECK: jl [[LABEL]]
; CHECK: rll %r2, [[OLD]], 16([[SHIFT]])
; CHECK: br %r14
;
-; CHECK-SHIFT: f1:
+; CHECK-SHIFT-LABEL: f1:
; CHECK-SHIFT-NOT: %r3
; CHECK-SHIFT: sllg [[SHIFT:%r[1-9]+]], %r2, 3
; CHECK-SHIFT-NOT: %r3
; Check exchange with a constant. We should force the constant into
; a register and use the sequence above.
define i16 @f2(i16 *%src) {
-; CHECK: f2:
+; CHECK-LABEL: f2:
; CHECK: lhi [[VALUE:%r[0-9]+]], -25536
; CHECK: risbg {{%r[0-9]+}}, [[VALUE]], 32, 47, 16
; CHECK: br %r14
;
-; CHECK-SHIFT: f2:
+; CHECK-SHIFT-LABEL: f2:
; CHECK-SHIFT: br %r14
%res = atomicrmw xchg i16 *%src, i16 40000 seq_cst
ret i16 %res