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[committed] libstdc++: Protect against macros

Message ID 5732205.e9J7NaK4W3@minbar
State Committed
Commit ce2188e4320cbb46d6246bd3f478ba20440c62f3
Headers
Series [committed] libstdc++: Protect against macros |

Checks

Context Check Description
linaro-tcwg-bot/tcwg_gcc_build--master-arm success Testing passed
linaro-tcwg-bot/tcwg_gcc_check--master-arm success Testing passed

Commit Message

Matthias Kretz June 6, 2023, 12:23 p.m. UTC 
  pushed to trunk, will backport later

tested on x86_64-pc-linux-gnu

------- >8 --------

Signed-off-by: Matthias Kretz <m.kretz@gsi.de>

libstdc++-v3/ChangeLog:

	* include/experimental/bits/simd.h (__bit_cast): Use
	__gnu__::__vector_size__ instead of gnu::vector_size.
---
 libstdc++-v3/include/experimental/bits/simd.h | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)


--
──────────────────────────────────────────────────────────────────────────
 Dr. Matthias Kretz                           https://mattkretz.github.io
 GSI Helmholtz Centre for Heavy Ion Research               https://gsi.de
 stdₓ::simd
──────────────────────────────────────────────────────────────────────────
diff mbox series

Patch

diff --git a/libstdc++-v3/include/experimental/bits/simd.h b/libstdc++-v3/include/experimental/bits/simd.h
index 834fe923065..90523ea57dc 100644
--- a/libstdc++-v3/include/experimental/bits/simd.h
+++ b/libstdc++-v3/include/experimental/bits/simd.h
@@ -1743,18 +1743,18 @@  __bit_cast(const _From __x)
       return reinterpret_cast<_To>(__x);
     else if constexpr (__is_vector_type_v<_To> && __from_is_vectorizable)
       {
-	using _FV [[gnu::vector_size(sizeof(_From))]] = _From;
+	using _FV [[__gnu__::__vector_size__(sizeof(_From))]] = _From;
 	return reinterpret_cast<_To>(_FV{__x});
       }
     else if constexpr (__to_is_vectorizable && __from_is_vectorizable)
       {
-	using _TV [[gnu::vector_size(sizeof(_To))]] = _To;
-	using _FV [[gnu::vector_size(sizeof(_From))]] = _From;
+	using _TV [[__gnu__::__vector_size__(sizeof(_To))]] = _To;
+	using _FV [[__gnu__::__vector_size__(sizeof(_From))]] = _From;
 	return reinterpret_cast<_TV>(_FV{__x})[0];
       }
     else if constexpr (__to_is_vectorizable && __is_vector_type_v<_From>)
       {
-	using _TV [[gnu::vector_size(sizeof(_To))]] = _To;
+	using _TV [[__gnu__::__vector_size__(sizeof(_To))]] = _To;
 	return reinterpret_cast<_TV>(__x)[0];
       }
     else