hanchenye-llvm-project/clang/test/Driver/arm-fixed-r9.c

// RUN: %clang -target arm-none-gnueabi -ffixed-r9 -### %s 2> %t
// RUN: FileCheck --check-prefix=CHECK-FIXED-R9 < %t %s

// CHECK-FIXED-R9: "-target-feature" "+reserve-r9"
Fix typo in ARM reserved-r9 test case Patch by Charlie Turner. llvm-svn: 219569 2014-10-11 18:34:18 +08:00			`// RUN: %clang -target arm-none-gnueabi -ffixed-r9 -### %s 2> %t`
Tests for ARM aligned access + reserved R9 Patch by Jeroen Hofstee. llvm-svn: 189190 2013-08-25 21:01:50 +08:00			`// RUN: FileCheck --check-prefix=CHECK-FIXED-R9 < %t %s`

[ARM] Pass subtarget feature "+reserve-r9" instead of passing backend option "-arm-reserve-r9". This recommits r242736, which had to be reverted because the llvm-side change that was committed in r242737 caused the number of subtarget features to go over the limit of 64. This change is needed since backend options do not make it to the backend when doing LTO and are not capable of changing the behavior of code-gen passes on a per-function basis. rdar://problem/21529937 Differential Revision: http://reviews.llvm.org/D11319 llvm-svn: 242755 2015-07-21 09:41:08 +08:00			`// CHECK-FIXED-R9: "-target-feature" "+reserve-r9"`