1# RUN: not llc -march=x86-64 -start-after branch-folder -stop-after branch-folder -o /dev/null %s 2>&1 | FileCheck %s 2# This test ensures that an error is reported when an undefined global value is 3# used. 4 5--- | 6 7 @G = external global i32 8 9 define i32 @inc() { 10 entry: 11 %a = load i32, i32* @G 12 %b = add i32 %a, 1 13 ret i32 %b 14 } 15 16... 17--- 18name: inc 19body: | 20 bb.0.entry: 21 ; CHECK: [[@LINE+1]]:32: use of undefined global value '@GG' 22 %rax = MOV64rm %rip, 1, _, @GG, _ 23 %eax = MOV32rm %rax, 1, _, 0, _ 24 %eax = INC32r %eax 25 RETQ %eax 26... 27