From ab8a8d053734d6abc6ee9c5bfb772ff95ba74fc9 Mon Sep 17 00:00:00 2001 From: "H.J. Lu" Date: Fri, 6 May 2022 10:55:53 -0700 Subject: [PATCH] x86: Add .note.GNU-stack section only for Linux Add .note.GNU-stack section only for Linux since it may not be supported on non-Linux OSes. __ELF__ isn't checked since these tests can only run on Linux/x86 ELF systems. PR target/105472 * gcc.target/i386/iamcu/asm-support.S: Add .note.GNU-stack section only for Linux. * 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. (cherry picked from commit 71eae0fd3dd7a5f30067ea26a06a8774355fd5cc) --- gcc/testsuite/gcc.target/i386/iamcu/asm-support.S | 2 ++ gcc/testsuite/gcc.target/x86_64/abi/asm-support.S | 2 ++ gcc/testsuite/gcc.target/x86_64/abi/avx/asm-support.S | 2 ++ gcc/testsuite/gcc.target/x86_64/abi/avx512f/asm-support.S | 2 ++ gcc/testsuite/gcc.target/x86_64/abi/avx512fp16/asm-support.S | 2 ++ gcc/testsuite/gcc.target/x86_64/abi/avx512fp16/m256h/asm-support.S | 2 ++ gcc/testsuite/gcc.target/x86_64/abi/avx512fp16/m512h/asm-support.S | 2 ++ gcc/testsuite/gcc.target/x86_64/abi/ms-sysv/do-test.S | 2 ++ 8 files changed, 16 insertions(+) diff --git a/gcc/testsuite/gcc.target/i386/iamcu/asm-support.S b/gcc/testsuite/gcc.target/i386/iamcu/asm-support.S index db08f52..9d6be88 100644 --- a/gcc/testsuite/gcc.target/i386/iamcu/asm-support.S +++ b/gcc/testsuite/gcc.target/i386/iamcu/asm-support.S @@ -300,4 +300,6 @@ iamcu_noprintf: .align 4 .LCiamcu_noprintf1: .long 1132527616 +#ifdef __linux__ .section .note.GNU-stack,"",@progbits +#endif 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 2f8d3a09..b2ad67a 100644 --- a/gcc/testsuite/gcc.target/x86_64/abi/asm-support.S +++ b/gcc/testsuite/gcc.target/x86_64/abi/asm-support.S @@ -82,4 +82,6 @@ snapshot_ret: .comm xmm_regs,256,32 .comm x87_regs,128,32 .comm volatile_var,8,8 +#ifdef __linux__ .section .note.GNU-stack,"",@progbits +#endif 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 77b3480..24c8b3c 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 @@ -79,4 +79,6 @@ snapshot_ret: .comm ymm_regs,512,32 .comm x87_regs,128,32 .comm volatile_var,8,8 +#ifdef __linux__ .section .note.GNU-stack,"",@progbits +#endif 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 2e3306c..86d54d1 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 @@ -95,4 +95,6 @@ snapshot_ret: .comm zmm_regs,2048,64 .comm x87_regs,128,32 .comm volatile_var,8,8 +#ifdef __linux__ .section .note.GNU-stack,"",@progbits +#endif 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 0793acf..a8165d8 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 @@ -79,4 +79,6 @@ snapshot_ret: .comm xmm_regs,256,32 .comm x87_regs,128,32 .comm volatile_var,8,8 +#ifdef __linux__ .section .note.GNU-stack,"",@progbits +#endif 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 77b3480..24c8b3c 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 @@ -79,4 +79,6 @@ snapshot_ret: .comm ymm_regs,512,32 .comm x87_regs,128,32 .comm volatile_var,8,8 +#ifdef __linux__ .section .note.GNU-stack,"",@progbits +#endif 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 2e3306c..86d54d1 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 @@ -95,4 +95,6 @@ snapshot_ret: .comm zmm_regs,2048,64 .comm x87_regs,128,32 .comm volatile_var,8,8 +#ifdef __linux__ .section .note.GNU-stack,"",@progbits +#endif 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 f5dff4c..37338b2 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 @@ -30,7 +30,9 @@ 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 +# ifdef __linux__ .section .note.GNU-stack,"",@progbits +# endif #else # define FN_TYPE(fn) # define FN_SIZE(fn) -- 2.7.4