diff options
Diffstat (limited to 'clang')
| -rw-r--r-- | clang/test/CodeGen/asm-parser-info.S | 12 | ||||
| -rw-r--r-- | clang/tools/driver/cc1as_main.cpp | 3 |
2 files changed, 15 insertions, 0 deletions
diff --git a/clang/test/CodeGen/asm-parser-info.S b/clang/test/CodeGen/asm-parser-info.S new file mode 100644 index 00000000000..62145c0a74d --- /dev/null +++ b/clang/test/CodeGen/asm-parser-info.S @@ -0,0 +1,12 @@ +// REQUIRES: x86-registered-target +// RUN: %clang --target=x86_64-unknown-linux-gnu -c %s -o /dev/null + +// Check that cc1as can use assembler info in object generation. +.data + +foo: +.if . - foo == 0 + .byte 0xaa +.else + .byte 0x00 +.endif diff --git a/clang/tools/driver/cc1as_main.cpp b/clang/tools/driver/cc1as_main.cpp index 1c6cc36e680..05a4d9cf062 100644 --- a/clang/tools/driver/cc1as_main.cpp +++ b/clang/tools/driver/cc1as_main.cpp @@ -435,6 +435,9 @@ static bool ExecuteAssembler(AssemblerInvocation &Opts, Str.get()->InitSections(Opts.NoExecStack); } + // Assembly to object compilation should leverage assembly info. + Str->setUseAssemblerInfoForParsing(true); + bool Failed = false; std::unique_ptr<MCAsmParser> Parser( |
