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authorRafael Espindola <rafael.espindola@gmail.com>2013-10-21 18:49:56 +0000
committerRafael Espindola <rafael.espindola@gmail.com>2013-10-21 18:49:56 +0000
commit2a1c07a5fb6439a98919ac14c686f5eb837a98f2 (patch)
tree604239b66cde411b69573e72820cabbac71fadfe
parentbe18b8a3cac9a86b242a2a95b2ebd6a1393b2396 (diff)
downloadbcm5719-llvm-2a1c07a5fb6439a98919ac14c686f5eb837a98f2.tar.gz
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Ignore -fstrength-reduce and -fno-strength-reduce.
GCC does the same. llvm-svn: 193103
-rw-r--r--clang/include/clang/Driver/Options.td2
-rw-r--r--clang/test/Driver/clang_f_opts.c1
2 files changed, 3 insertions, 0 deletions
diff --git a/clang/include/clang/Driver/Options.td b/clang/include/clang/Driver/Options.td
index 85ca258fa7d..1ae659ef0f5 100644
--- a/clang/include/clang/Driver/Options.td
+++ b/clang/include/clang/Driver/Options.td
@@ -1456,6 +1456,8 @@ defm schedule_insns : BooleanFFlag<"schedule-insns">, Group<clang_ignored_f_Grou
defm see : BooleanFFlag<"see">, Group<clang_ignored_f_Group>;
defm signaling_nans : BooleanFFlag<"signaling-nans">, Group<clang_ignored_f_Group>;
defm spec_constr_count : BooleanFFlag<"spec-constr-count">, Group<clang_ignored_f_Group>;
+defm strength_reduce :
+ BooleanFFlag<"strength-reduce">, Group<clang_ignored_f_Group>;
defm tls_model : BooleanFFlag<"tls-model">, Group<clang_ignored_f_Group>;
defm tracer : BooleanFFlag<"tracer">, Group<clang_ignored_f_Group>;
defm tree_salias : BooleanFFlag<"tree-salias">, Group<clang_ignored_f_Group>;
diff --git a/clang/test/Driver/clang_f_opts.c b/clang/test/Driver/clang_f_opts.c
index b7c579e2839..bd3862b406c 100644
--- a/clang/test/Driver/clang_f_opts.c
+++ b/clang/test/Driver/clang_f_opts.c
@@ -127,5 +127,6 @@
// RUN: -fno-var-tracking \
// RUN: -fno-unsigned-char \
// RUN: -fno-signed-char \
+// RUN: -fstrength-reduce -fno-strength-reduce \
// RUN: %s 2>&1 | FileCheck --check-prefix=IGNORE %s
// IGNORE-NOT: error: unknown argument
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