On Fri, Apr 29, 2022 at 10:38 AM H.J. Lu <hjl.to...@gmail.com> wrote: > > Add .note.GNU-stack assembly source to avoid linker warning: > > ld: warning: /tmp/ccPZSZ7Z.o: missing .note.GNU-stack section implies > executable stack > ld: NOTE: This behaviour is deprecated and will be removed in a future > version of the linker > FAIL: gcc.target/i386/iamcu/test_3_element_struct_and_unions.c compilation, > -O0 > > PR testsuite/105433 > * gcc.target/i386/iamcu/asm-support.S: Add .note.GNU-stack. > * gcc.target/x86_64/abi/asm-support.S: Likewise. > * gcc.target/x86_64/abi/avx/asm-support.S: Likewise. > * gcc.target/x86_64/abi/avx512f/asm-support.S: Likewise. > * gcc.target/x86_64/abi/avx512fp16/asm-support.S: Likewise. > * gcc.target/x86_64/abi/avx512fp16/m256h/asm-support.S: Likewise. > * gcc.target/x86_64/abi/avx512fp16/m512h/asm-support.S: Likewise. > * gcc.target/x86_64/abi/ms-sysv/do-test.S: Likewise. > --- > gcc/testsuite/gcc.target/i386/iamcu/asm-support.S | 1 + > gcc/testsuite/gcc.target/x86_64/abi/asm-support.S | 1 + > gcc/testsuite/gcc.target/x86_64/abi/avx/asm-support.S | 1 + > gcc/testsuite/gcc.target/x86_64/abi/avx512f/asm-support.S | 1 + > gcc/testsuite/gcc.target/x86_64/abi/avx512fp16/asm-support.S | 1 + > .../gcc.target/x86_64/abi/avx512fp16/m256h/asm-support.S | 1 + > .../gcc.target/x86_64/abi/avx512fp16/m512h/asm-support.S | 1 + > gcc/testsuite/gcc.target/x86_64/abi/ms-sysv/do-test.S | 1 + > 8 files changed, 8 insertions(+) > > diff --git a/gcc/testsuite/gcc.target/i386/iamcu/asm-support.S > b/gcc/testsuite/gcc.target/i386/iamcu/asm-support.S > index b4a4a140e54..db08f52a34f 100644 > --- a/gcc/testsuite/gcc.target/i386/iamcu/asm-support.S > +++ b/gcc/testsuite/gcc.target/i386/iamcu/asm-support.S > @@ -300,3 +300,4 @@ iamcu_noprintf: > .align 4 > .LCiamcu_noprintf1: > .long 1132527616 > + .section .note.GNU-stack,"",@progbits > diff --git a/gcc/testsuite/gcc.target/x86_64/abi/asm-support.S > b/gcc/testsuite/gcc.target/x86_64/abi/asm-support.S > index 7a8ed03d119..2f8d3a09c6b 100644 > --- a/gcc/testsuite/gcc.target/x86_64/abi/asm-support.S > +++ b/gcc/testsuite/gcc.target/x86_64/abi/asm-support.S > @@ -82,3 +82,4 @@ snapshot_ret: > .comm xmm_regs,256,32 > .comm x87_regs,128,32 > .comm volatile_var,8,8 > + .section .note.GNU-stack,"",@progbits > diff --git a/gcc/testsuite/gcc.target/x86_64/abi/avx/asm-support.S > b/gcc/testsuite/gcc.target/x86_64/abi/avx/asm-support.S > index 73a59191d6d..77b3480ac32 100644 > --- a/gcc/testsuite/gcc.target/x86_64/abi/avx/asm-support.S > +++ b/gcc/testsuite/gcc.target/x86_64/abi/avx/asm-support.S > @@ -79,3 +79,4 @@ snapshot_ret: > .comm ymm_regs,512,32 > .comm x87_regs,128,32 > .comm volatile_var,8,8 > + .section .note.GNU-stack,"",@progbits > diff --git a/gcc/testsuite/gcc.target/x86_64/abi/avx512f/asm-support.S > b/gcc/testsuite/gcc.target/x86_64/abi/avx512f/asm-support.S > index 0ef82876dd9..2e3306c44cb 100644 > --- a/gcc/testsuite/gcc.target/x86_64/abi/avx512f/asm-support.S > +++ b/gcc/testsuite/gcc.target/x86_64/abi/avx512f/asm-support.S > @@ -95,3 +95,4 @@ snapshot_ret: > .comm zmm_regs,2048,64 > .comm x87_regs,128,32 > .comm volatile_var,8,8 > + .section .note.GNU-stack,"",@progbits > diff --git a/gcc/testsuite/gcc.target/x86_64/abi/avx512fp16/asm-support.S > b/gcc/testsuite/gcc.target/x86_64/abi/avx512fp16/asm-support.S > index 7849acd2649..0793acf048b 100644 > --- a/gcc/testsuite/gcc.target/x86_64/abi/avx512fp16/asm-support.S > +++ b/gcc/testsuite/gcc.target/x86_64/abi/avx512fp16/asm-support.S > @@ -79,3 +79,4 @@ snapshot_ret: > .comm xmm_regs,256,32 > .comm x87_regs,128,32 > .comm volatile_var,8,8 > + .section .note.GNU-stack,"",@progbits > diff --git > a/gcc/testsuite/gcc.target/x86_64/abi/avx512fp16/m256h/asm-support.S > b/gcc/testsuite/gcc.target/x86_64/abi/avx512fp16/m256h/asm-support.S > index 73a59191d6d..77b3480ac32 100644 > --- a/gcc/testsuite/gcc.target/x86_64/abi/avx512fp16/m256h/asm-support.S > +++ b/gcc/testsuite/gcc.target/x86_64/abi/avx512fp16/m256h/asm-support.S > @@ -79,3 +79,4 @@ snapshot_ret: > .comm ymm_regs,512,32 > .comm x87_regs,128,32 > .comm volatile_var,8,8 > + .section .note.GNU-stack,"",@progbits > diff --git > a/gcc/testsuite/gcc.target/x86_64/abi/avx512fp16/m512h/asm-support.S > b/gcc/testsuite/gcc.target/x86_64/abi/avx512fp16/m512h/asm-support.S > index 0ef82876dd9..2e3306c44cb 100644 > --- a/gcc/testsuite/gcc.target/x86_64/abi/avx512fp16/m512h/asm-support.S > +++ b/gcc/testsuite/gcc.target/x86_64/abi/avx512fp16/m512h/asm-support.S > @@ -95,3 +95,4 @@ snapshot_ret: > .comm zmm_regs,2048,64 > .comm x87_regs,128,32 > .comm volatile_var,8,8 > + .section .note.GNU-stack,"",@progbits > diff --git a/gcc/testsuite/gcc.target/x86_64/abi/ms-sysv/do-test.S > b/gcc/testsuite/gcc.target/x86_64/abi/ms-sysv/do-test.S > index 7b891a140dc..f5dff4c10ab 100644 > --- a/gcc/testsuite/gcc.target/x86_64/abi/ms-sysv/do-test.S > +++ b/gcc/testsuite/gcc.target/x86_64/abi/ms-sysv/do-test.S > @@ -30,6 +30,7 @@ see the files COPYING3 and COPYING.RUNTIME respectively. > If not, see > #ifdef __ELF__ > # define FN_TYPE(fn) .type fn,@function > # define FN_SIZE(fn) .size fn,.-fn > + .section .note.GNU-stack,"",@progbits > #else > # define FN_TYPE(fn) > # define FN_SIZE(fn) > -- > 2.35.1 >
I am checking it in. -- H.J.
