| // RUN: %clang_cc1 -x c -debug-info-kind=limited -debugger-tuning=gdb -dwarf-version=4 -O -disable-llvm-passes -emit-llvm -o - %s | FileCheck %s |
| // RUN: %clang_cc1 -x c++ -debug-info-kind=limited -debugger-tuning=gdb -dwarf-version=4 -O -disable-llvm-passes -emit-llvm -o - %s | FileCheck %s |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| void t1(); |
| |
| void use() { t1(); } |
| |
| __attribute__((nodebug)) void t1() { |
| int a = 10; |
| a++; |
| } |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| // CHECK-LABEL: define{{.*}} void @use() |
| // CHECK-SAME: !dbg |
| // CHECK-SAME: { |
| // CHECK: !dbg |
| // CHECK: } |
| |
| // PR50767 Function __attribute__((nodebug)) inconsistency causes crash |
| // illegal (non-distinct) !dbg metadata was being added to _Z2t1v definition |
| |
| // CHECK-LABEL: define{{.*}} void @t1() |
| // CHECK-NOT: !dbg |
| // CHECK-SAME: { |
| // CHECK-NOT: !dbg |
| // CHECK: } |
