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clang-cl: Use .obj as extension for unnamed object files (PR17095) 

We already use .obj as extension when the user provides a stem file
name (via /Fo), but were failing in the most basic case when the file
name is based on the input file.

llvm-svn: 190071
This commit is contained in:
Hans Wennborg 2013-09-05 17:05:56 +00:00
parent 2a1eb4318d
commit 0a096a0a3b
2 changed files with 4 additions and 1 deletions
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2
clang/lib/Driver/Driver.cpp
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@ -1670,7 +1670,7 @@ const char *Driver::GetNamedOutputPath(Compilation &C,
} else
NamedOutput = DefaultImageName.c_str();
} else {
const char *Suffix = types::getTypeTempSuffix(JA.getType());
const char *Suffix = types::getTypeTempSuffix(JA.getType(), IsCLMode());
assert(Suffix && "All types used for output should have a suffix.");
std::string::size_type End = std::string::npos;

3
clang/test/Driver/cl-outputs.c
View File

@ -4,6 +4,9 @@
// Note: %s must be preceded by --, otherwise it may be interpreted as a
// command-line option, e.g. on Mac where %s is commonly under /Users.
// RUN: %clang_cl /c -### -- %s 2>&1 | FileCheck -check-prefix=DEFAULT %s
// DEFAULT: "-o" "cl-outputs.obj"
// RUN: %clang_cl /Foa -### -- %s 2>&1 | FileCheck -check-prefix=FoNAME %s
// FoNAME: "-o" "a.obj"