# RUN: llc -march=hexagon -run-pass if-converter -o - %s -verify-machineinstrs | FileCheck %s # CHECK: $r26 = A2_tfr $r1 # CHECK: S2_pstorerhf_io undef $p0, undef $r0, 0, killed $r1 --- name: foo tracksRegLiveness: true body: | bb.0: successors: %bb.1, %bb.2 liveins: $r0, $r1 J2_jumpf undef $p0, %bb.2, implicit-def $pc bb.1: successors: %bb.3 liveins: $r1 ; This flag should be cleared. It didn't use to be, because ; this instruction is treated as a duplicate of the corresponding ; instruction from the "false" block bb.2. Clearing of the ; flags was limited to the non-common part of the "true" block. $r26 = A2_tfr killed $r1 J2_jump %bb.3, implicit-def $pc bb.2: successors: %bb.3 liveins: $r1 $r26 = A2_tfr $r1 S2_storerh_io undef $r0, 0, killed $r1 J2_jump %bb.3, implicit-def $pc bb.3: liveins: $r26 ...