1 // RUN: %clang -target x86_64-linux-gnu -gdwarf-2 -S -emit-llvm -o - %s | FileCheck %s --check-prefix=VER2 2 // RUN: %clang -target x86_64-linux-gnu -gdwarf-3 -S -emit-llvm -o - %s | FileCheck %s --check-prefix=VER3 3 // RUN: %clang -target x86_64-linux-gnu -gdwarf-4 -S -emit-llvm -o - %s | FileCheck %s --check-prefix=VER4 4 // RUN: %clang -target x86_64-linux-gnu -gdwarf-5 -S -emit-llvm -o - %s | FileCheck %s --check-prefix=VER5 5 // RUN: %clang -target x86_64-linux-gnu -g -S -emit-llvm -o - %s | FileCheck %s --check-prefix=VER4 6 // RUN: %clang -target x86_64-linux-gnu -gdwarf -S -emit-llvm -o - %s | FileCheck %s --check-prefix=VER4 7 8 // The -isysroot is used as a hack to avoid LIT messing with the SDKROOT 9 // environment variable which indirecty overrides the version in the target 10 // triple used here. 11 // RUN: %clang -target x86_64-apple-macosx10.11 -g -S -emit-llvm -o - %s -isysroot %t | FileCheck %s --check-prefix=VER4 12 // RUN: %clang -target x86_64-apple-darwin14 -g -S -emit-llvm -o - %s -isysroot %t | FileCheck %s --check-prefix=VER2 13 14 // RUN: %clang -target powerpc-unknown-openbsd -g -S -emit-llvm -o - %s | FileCheck %s --check-prefix=VER2 15 // RUN: %clang -target powerpc-unknown-freebsd -g -S -emit-llvm -o - %s | FileCheck %s --check-prefix=VER2 16 // RUN: %clang -target i386-pc-solaris -g -S -emit-llvm -o - %s | FileCheck %s --check-prefix=VER2 17 // RUN: %clang -target i386-pc-solaris -gdwarf -S -emit-llvm -o - %s | FileCheck %s --check-prefix=VER2 18 19 // Check which debug info formats we use on Windows. By default, in an MSVC 20 // environment, we should use codeview. You can enable dwarf, which implicitly 21 // disables codeview, of you can explicitly ask for both if you don't know how 22 // the app will be debugged. 23 // Default is codeview. 24 // RUN: %clang -target i686-pc-windows-msvc -g -S -emit-llvm -o - %s \ 25 // RUN: | FileCheck %s --check-prefixes=NODWARF,CODEVIEW 26 // Explicitly request codeview. 27 // RUN: %clang -target i686-pc-windows-msvc -gcodeview -S -emit-llvm -o - %s \ 28 // RUN: | FileCheck %s --check-prefixes=NODWARF,CODEVIEW 29 // Explicitly request DWARF. 30 // RUN: %clang -target i686-pc-windows-msvc -gdwarf -S -emit-llvm -o - %s \ 31 // RUN: | FileCheck %s --check-prefixes=VER4,NOCODEVIEW 32 // Explicitly request both. 33 // RUN: %clang -target i686-pc-windows-msvc -gdwarf -gcodeview -S -emit-llvm -o - %s \ 34 // RUN: | FileCheck %s --check-prefixes=VER4,CODEVIEW 35 int main (void) { 36 return 0; 37 } 38 39 // NOCODEVIEW-NOT: !"CodeView" 40 41 // VER2: !{i32 7, !"Dwarf Version", i32 2} 42 // VER3: !{i32 7, !"Dwarf Version", i32 3} 43 // VER4: !{i32 7, !"Dwarf Version", i32 4} 44 // VER5: !{i32 7, !"Dwarf Version", i32 5} 45 46 // NODWARF-NOT: !"Dwarf Version" 47 // CODEVIEW: !{i32 2, !"CodeView", i32 1} 48 // NOCODEVIEW-NOT: !"CodeView" 49 // NODWARF-NOT: !"Dwarf Version" 50