Magic-Mirror/llvm-capstone
1
0
Fork 0
mirror of https://github.com/capstone-engine/llvm-capstone.git synced 2024-12-03 19:32:35 +00:00
Code Issues Actions 2 Packages Projects Releases Wiki Activity

Remove unneeded code

Browse Source 
We don't really care about enabling RTTI with -fexceptions, only with
-fcxx-exceptions.

llvm-svn: 227567
This commit is contained in:
Filipe Cabecinhas 2015-01-30 11:17:56 +00:00
parent d0858e1037
commit c9c4025c8a
2 changed files with 1 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
clang/lib/Driver/Tools.cpp
View File

@ -3968,8 +3968,7 @@ void Clang::ConstructJob(Compilation &C, const JobAction &JA,
// explicitly passed, error out. Otherwise enable rtti and emit a
// warning.
if (Triple.isPS4CPU()) {
if (Arg *A = Args.getLastArg(options::OPT_fcxx_exceptions,
options::OPT_fexceptions)) {
if (Arg *A = Args.getLastArg(options::OPT_fcxx_exceptions)) {
if (NoRTTIArg)
D.Diag(diag::err_drv_argument_not_allowed_with)
<< NoRTTIArg->getAsString(Args) << A->getAsString(Args);

7
clang/test/Driver/rtti-options.cpp
View File

@ -18,19 +18,13 @@
// RUN: %clang -### -c -target x86_64-unknown-unknown -fsanitize=undefined -fno-rtti %s 2>&1 | FileCheck -check-prefix=CHECK-SAN-ERROR %s
// Exceptions + no/default rtti
// RUN: %clang -### -c -target x86_64-scei-ps4 -fexceptions -fno-rtti %s 2>&1 | FileCheck -check-prefix=CHECK-EXC-ERROR %s
// RUN: %clang -### -c -target x86_64-scei-ps4 -fcxx-exceptions -fno-rtti %s 2>&1 | FileCheck -check-prefix=CHECK-EXC-ERROR-CXX %s
// RUN: %clang -### -c -target x86_64-scei-ps4 -fexceptions %s 2>&1 | FileCheck -check-prefix=CHECK-EXC-WARN %s
// RUN: %clang -### -c -target x86_64-scei-ps4 -fcxx-exceptions %s 2>&1 | FileCheck -check-prefix=CHECK-EXC-WARN %s
// RUN: %clang -### -c -target x86_64-unknown-unknown -fexceptions -fno-rtti %s 2>&1 | FileCheck -check-prefix=CHECK-OK %s
// RUN: %clang -### -c -target x86_64-unknown-unknown -fcxx-exceptions -fno-rtti %s 2>&1 | FileCheck -check-prefix=CHECK-OK %s
// RUN: %clang -### -c -target x86_64-unknown-unknown -fexceptions %s 2>&1 | FileCheck -check-prefix=CHECK-OK %s
// RUN: %clang -### -c -target x86_64-unknown-unknown -fcxx-exceptions %s 2>&1 | FileCheck -check-prefix=CHECK-OK %s
// -frtti + exceptions
// RUN: %clang -### -c -target x86_64-scei-ps4 -fexceptions -frtti %s 2>&1 | FileCheck -check-prefix=CHECK-OK %s
// RUN: %clang -### -c -target x86_64-scei-ps4 -fcxx-exceptions -frtti %s 2>&1 | FileCheck -check-prefix=CHECK-OK %s
// RUN: %clang -### -c -target x86_64-unknown-unknown -fexceptions -frtti %s 2>&1 | FileCheck -check-prefix=CHECK-OK %s
// RUN: %clang -### -c -target x86_64-unknown-unknown -fcxx-exceptions -frtti %s 2>&1 | FileCheck -check-prefix=CHECK-OK %s
// -f{no-,}rtti/default
@ -44,7 +38,6 @@
// CHECK-SAN-WARN: implicitly disabling vptr sanitizer because rtti wasn't enabled
// CHECK-SAN-ERROR: invalid argument '-fsanitize=vptr' not allowed with '-fno-rtti'
// CHECK-EXC-WARN: implicitly enabling rtti for exception handling
// CHECK-EXC-ERROR: invalid argument '-fno-rtti' not allowed with '-fexceptions'
// CHECK-EXC-ERROR-CXX: invalid argument '-fno-rtti' not allowed with '-fcxx-exceptions'
// CHECK-RTTI-NOT: "-fno-rtti"
// CHECK-NO-RTTI-NOT: "-frtti"