diff options
Diffstat (limited to 'contrib/llvm/lib/Support/Windows/Host.inc')
| -rw-r--r-- | contrib/llvm/lib/Support/Windows/Host.inc | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/contrib/llvm/lib/Support/Windows/Host.inc b/contrib/llvm/lib/Support/Windows/Host.inc index fe89fe0..90a6fb3 100644 --- a/contrib/llvm/lib/Support/Windows/Host.inc +++ b/contrib/llvm/lib/Support/Windows/Host.inc @@ -17,6 +17,18 @@ using namespace llvm; +static std::string updateTripleOSVersion(std::string Triple) { + return Triple; +} + std::string sys::getDefaultTargetTriple() { - return Triple::normalize(LLVM_DEFAULT_TARGET_TRIPLE); + const char *Triple = LLVM_DEFAULT_TARGET_TRIPLE; + + // Override the default target with an environment variable named by LLVM_TARGET_TRIPLE_ENV. +#if defined(LLVM_TARGET_TRIPLE_ENV) + if (const char *EnvTriple = std::getenv(LLVM_TARGET_TRIPLE_ENV)) + Triple = EnvTriple; +#endif + + return Triple::normalize(Triple); } |
