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[driver] Make -serialize-diagnostics (one dash) and alias for 

--serialize-diagnostics.
rdar://11734800

llvm-svn: 159208
This commit is contained in:
Chad Rosier 2012-06-26 16:57:41 +00:00
parent 593d358cf3
commit 773d6ae509
2 changed files with 6 additions and 0 deletions
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1
clang/include/clang/Driver/Options.td
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@ -1123,6 +1123,7 @@ def _write_dependencies : Flag<"--write-dependencies">, Alias<MD>;
def _write_user_dependencies : Flag<"--write-user-dependencies">, Alias<MMD>;
def _ : Joined<"--">, Flags<[Unsupported]>;
def mieee_rnd_near : Flag<"-mieee-rnd-near">, Group<m_hexagon_Features_Group>;
def serialize_diags : Separate<"-serialize-diagnostics">, Alias<_serialize_diags>;
// Special internal option to handle -Xlinker --no-demangle.
def Z_Xlinker__no_demangle : Flag<"-Z-Xlinker-no-demangle">,

5
clang/test/Driver/apple-kext-i386.cpp
View File

@ -41,6 +41,11 @@
// CHECK-UNSUPPORTED2: cc1plus"
// CHECK-UNSUPPORTED2-NOT: "-Wconstant-logical-operand"
// Check that -serialize-diagnostics does not cause an "argument unused" error.
// RUN: %clang -target i386-apple-darwin10 \
// RUN: -Wall -fapple-kext -### -serialize-diagnostics %t.dia -c %s 2>&1 | \
// RUN: FileCheck --check-prefix=CHECK-UNUSED %s
// Check that --serialize-diagnostics does not cause an "argument unused" error.
// RUN: %clang -target i386-apple-darwin10 \
// RUN: -Wall -fapple-kext -### --serialize-diagnostics %t.dia -c %s 2>&1 | \