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| author | David Majnemer <david.majnemer@gmail.com> | 2016-02-22 17:44:51 +0000 |
|---|---|---|
| committer | David Majnemer <david.majnemer@gmail.com> | 2016-02-22 17:44:51 +0000 |
| commit | a7bdc5ad54fbd5d90c8a5164472ccd80a90a1971 (patch) | |
| tree | 0694267c6ba9047b145101518ede0ee69e853364 /clang/lib/Driver/Tools.cpp | |
| parent | 933d8db9229ee4956f5a0e618ee81452ddb1820d (diff) | |
| download | bcm5719-llvm-a7bdc5ad54fbd5d90c8a5164472ccd80a90a1971.tar.gz bcm5719-llvm-a7bdc5ad54fbd5d90c8a5164472ccd80a90a1971.zip | |
Don't enable /GX by default
The /GX flag is disabled unless explicitly specified on the command
line. This partially addresses PR26698.
llvm-svn: 261537
Diffstat (limited to 'clang/lib/Driver/Tools.cpp')
| -rw-r--r-- | clang/lib/Driver/Tools.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/clang/lib/Driver/Tools.cpp b/clang/lib/Driver/Tools.cpp index fd647a484e6..b04ef6c0309 100644 --- a/clang/lib/Driver/Tools.cpp +++ b/clang/lib/Driver/Tools.cpp @@ -5813,8 +5813,10 @@ static EHFlags parseClangCLEHFlags(const Driver &D, const ArgList &Args) { } } // The /GX, /GX- flags are only processed if there are not /EH flags. + // The default is that /GX is not specified. if (EHArgs.empty() && - Args.hasFlag(options::OPT__SLASH_GX, options::OPT__SLASH_GX_)) { + Args.hasFlag(options::OPT__SLASH_GX, options::OPT__SLASH_GX_, + /*default=*/false)) { EH.Synch = true; EH.NoUnwindC = true; } |
