diff options
Diffstat (limited to 'test/CodeGen/dwarf-version.c')
| -rw-r--r-- | test/CodeGen/dwarf-version.c | 24 |
1 files changed, 20 insertions, 4 deletions
diff --git a/test/CodeGen/dwarf-version.c b/test/CodeGen/dwarf-version.c index cee0f031e1301..39bcbc209037d 100644 --- a/test/CodeGen/dwarf-version.c +++ b/test/CodeGen/dwarf-version.c @@ -14,14 +14,29 @@ // RUN: %clang -target powerpc-unknown-openbsd -g -S -emit-llvm -o - %s | FileCheck %s --check-prefix=VER2 // RUN: %clang -target powerpc-unknown-freebsd -g -S -emit-llvm -o - %s | FileCheck %s --check-prefix=VER2 // RUN: %clang -target i386-pc-solaris -g -S -emit-llvm -o - %s | FileCheck %s --check-prefix=VER2 -// -// Test what -gcodeview and -gdwarf do on Windows. -// RUN: %clang -target i686-pc-windows-msvc -gcodeview -S -emit-llvm -o - %s | FileCheck %s --check-prefix=NODWARF --check-prefix=CODEVIEW -// RUN: %clang -target i686-pc-windows-msvc -gdwarf -gcodeview -S -emit-llvm -o - %s | FileCheck %s --check-prefix=VER4 --check-prefix=CODEVIEW + +// Check which debug info formats we use on Windows. By default, in an MSVC +// environment, we should use codeview. You can enable dwarf, which implicitly +// disables codeview, of you can explicitly ask for both if you don't know how +// the app will be debugged. +// Default is codeview. +// RUN: %clang -target i686-pc-windows-msvc -g -S -emit-llvm -o - %s \ +// RUN: | FileCheck %s --check-prefixes=NODWARF,CODEVIEW +// Explicitly request codeview. +// RUN: %clang -target i686-pc-windows-msvc -gcodeview -S -emit-llvm -o - %s \ +// RUN: | FileCheck %s --check-prefixes=NODWARF,CODEVIEW +// Explicitly request DWARF. +// RUN: %clang -target i686-pc-windows-msvc -gdwarf -S -emit-llvm -o - %s \ +// RUN: | FileCheck %s --check-prefixes=VER4,NOCODEVIEW +// Explicitly request both. +// RUN: %clang -target i686-pc-windows-msvc -gdwarf -gcodeview -S -emit-llvm -o - %s \ +// RUN: | FileCheck %s --check-prefixes=VER4,CODEVIEW int main (void) { return 0; } +// NOCODEVIEW-NOT: !"CodeView" + // VER2: !{i32 2, !"Dwarf Version", i32 2} // VER3: !{i32 2, !"Dwarf Version", i32 3} // VER4: !{i32 2, !"Dwarf Version", i32 4} @@ -29,4 +44,5 @@ int main (void) { // NODWARF-NOT: !"Dwarf Version" // CODEVIEW: !{i32 2, !"CodeView", i32 1} +// NOCODEVIEW-NOT: !"CodeView" // NODWARF-NOT: !"Dwarf Version" |