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-rw-r--r--meta/recipes-devtools/gcc/gcc-10.1/0038-Revert-AArch64-Use-__getauxval-instead-of-getauxval-.patch47
1 files changed, 0 insertions, 47 deletions
diff --git a/meta/recipes-devtools/gcc/gcc-10.1/0038-Revert-AArch64-Use-__getauxval-instead-of-getauxval-.patch b/meta/recipes-devtools/gcc/gcc-10.1/0038-Revert-AArch64-Use-__getauxval-instead-of-getauxval-.patch
deleted file mode 100644
index fc9228277a..0000000000
--- a/meta/recipes-devtools/gcc/gcc-10.1/0038-Revert-AArch64-Use-__getauxval-instead-of-getauxval-.patch
+++ /dev/null
@@ -1,47 +0,0 @@
-From 2101fb718935c7cf1cc2ad201bdeb1e635b54b0a Mon Sep 17 00:00:00 2001
-From: Khem Raj <raj.khem@gmail.com>
-Date: Mon, 11 May 2020 11:03:41 -0700
-Subject: [PATCH] Revert "[AArch64] Use __getauxval instead of getauxval in LSE
- detection code in libgcc"
-
-This reverts commit 5a57016dd2758cc63a544f191f77635342397a72.
-
-Upstream-Status: Pending
-Signed-off-by: Khem Raj <raj.khem@gmail.com>
----
- libgcc/config/aarch64/lse-init.c | 17 ++++++++---------
- 1 file changed, 8 insertions(+), 9 deletions(-)
-
-diff --git a/libgcc/config/aarch64/lse-init.c b/libgcc/config/aarch64/lse-init.c
-index 00e9ab8cd1c..74acef25cce 100644
---- a/libgcc/config/aarch64/lse-init.c
-+++ b/libgcc/config/aarch64/lse-init.c
-@@ -29,20 +29,19 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
- _Bool __aarch64_have_lse_atomics
- __attribute__((visibility("hidden"), nocommon));
-
--/* Gate availability of __getauxval on glibc. All AArch64-supporting glibc
-- versions support it. */
--#ifdef __gnu_linux__
-+/* Disable initialization of __aarch64_have_lse_atomics during bootstrap. */
-+#if !defined(inhibit_libc) && defined(HAVE_SYS_AUXV_H)
-+# include <sys/auxv.h>
-
--# define AT_HWCAP 16
--# define HWCAP_ATOMICS (1 << 8)
--
--unsigned long int __getauxval (unsigned long int);
-+/* Disable initialization if the system headers are too old. */
-+# if defined(AT_HWCAP) && defined(HWCAP_ATOMICS)
-
- static void __attribute__((constructor))
- init_have_lse_atomics (void)
- {
-- unsigned long hwcap = __getauxval (AT_HWCAP);
-+ unsigned long hwcap = getauxval (AT_HWCAP);
- __aarch64_have_lse_atomics = (hwcap & HWCAP_ATOMICS) != 0;
- }
-
--#endif /* __gnu_linux__ */
-+# endif /* HWCAP */
-+#endif /* inhibit_libc */