| # RUN: not llc -march=x86-64 -run-pass none -o /dev/null %s 2>&1 | FileCheck %s | |
| # This test ensures that an error is reported when an undefined global value is | |
| # used. | |
| --- | | |
| @G = external global i32 | |
| define i32 @inc() { | |
| entry: | |
| %a = load i32, i32* @G | |
| %b = add i32 %a, 1 | |
| ret i32 %b | |
| } | |
| ... | |
| --- | |
| name: inc | |
| body: | | |
| bb.0.entry: | |
| ; CHECK: [[@LINE+1]]:32: use of undefined global value '@GG' | |
| %rax = MOV64rm %rip, 1, _, @GG, _ | |
| %eax = MOV32rm %rax, 1, _, 0, _ | |
| %eax = INC32r %eax | |
| RETQ %eax | |
| ... |