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| author | Christof Douma <Christof.Douma@arm.com> | 2017-02-28 09:09:53 +0000 |
|---|---|---|
| committer | Christof Douma <Christof.Douma@arm.com> | 2017-02-28 09:09:53 +0000 |
| commit | 8723946e91b7e1928568e01401b95d0ebb7e8f7f (patch) | |
| tree | acbe59d553a1db29aabbd550e6f8084f77057b24 /clang/test/Driver/arm-execute-only.c | |
| parent | 44038f176b6698dbd39a2b43a8da270af7852820 (diff) | |
| download | bcm5719-llvm-8723946e91b7e1928568e01401b95d0ebb7e8f7f.tar.gz bcm5719-llvm-8723946e91b7e1928568e01401b95d0ebb7e8f7f.zip | |
[ARM] Don't pass -arm-execute-only to cc1as
The option -mexecute-only is translated into the backend option
-arm-execute-only. But this option only makes sense for the compiler and
the assembler does not recognize it. This patch stops clang from passing
this option to the assembler.
Change-Id: I4f4cb1162c13cfd50a0a36702a4ecab1bc0324ba
Review: https://reviews.llvm.org/D30414
llvm-svn: 296454
Diffstat (limited to 'clang/test/Driver/arm-execute-only.c')
| -rw-r--r-- | clang/test/Driver/arm-execute-only.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/clang/test/Driver/arm-execute-only.c b/clang/test/Driver/arm-execute-only.c index 7010bbc837a..a4854485e1e 100644 --- a/clang/test/Driver/arm-execute-only.c +++ b/clang/test/Driver/arm-execute-only.c @@ -90,6 +90,9 @@ // RUN: not %clang -target armv8m.main-eabi -mpure-code -mlong-calls %s 2>&1 \ // RUN: | FileCheck %s -check-prefix CHECK-EXECUTE-ONLY-LONG-CALLS +// RUN: %clang -target armv7m-eabi -x assembler -mexecute-only %s -c -### 2>&1 \ +// RUN: | FileCheck %s -check-prefix CHECK-NO-EXECUTE-ONLY -check-prefix CHECK-NO-EXECUTE-ONLY-ASM + // // CHECK-NO-EXECUTE-ONLY-NOT: "-backend-option" "-arm-execute-only" // CHECK-EXECUTE-ONLY: "-backend-option" "-arm-execute-only" @@ -97,3 +100,4 @@ // CHECK-EXECUTE-ONLY-NOT-SUPPORTED: error: execute only is not supported for the thumbv6m sub-architecture // CHECK-EXECUTE-ONLY-NO-MOVT: error: option '-mexecute-only' cannot be specified with '-mno-movt' // CHECK-EXECUTE-ONLY-LONG-CALLS: error: option '-mexecute-only' cannot be specified with '-mlong-calls' +// CHECK-NO-EXECUTE-ONLY-ASM: warning: argument unused during compilation: '-mexecute-only' |
