1 # RUN: llc -march=x86-64 -start-after branch-folder -stop-after branch-folder -o /dev/null %s | FileCheck %s
2 # This test ensures that the MIR parser parses basic block successors and
3 # probabilities correctly.
7 define i32 @foo(i32 %a) {
9 %0 = icmp sle i32 %a, 10
10 br i1 %0, label %less, label %exit
23 ; CHECK-LABEL: bb.0.entry:
24 ; CHECK: successors: %bb.1.less({{[0-9a-fx/= ]+}}33.00%), %bb.2.exit({{[0-9a-fx/= ]+}}67.00%)
25 ; CHECK-LABEL: bb.1.less:
27 successors: %bb.1.less (33), %bb.2.exit(67)
30 CMP32ri8 %edi, 10, implicit-def %eflags
31 JG_1 %bb.2.exit, implicit killed %eflags
34 %eax = MOV32r0 implicit-def dead %eflags
40 %eax = COPY killed %edi