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| author | Tatsuyuki Ishi <ishitatsuyuki@gmail.com> | 2016-12-12 13:51:13 +0900 |
|---|---|---|
| committer | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2016-12-12 22:34:02 +0100 |
| commit | d871352b3353881de510a06dd7f4895eced56469 (patch) | |
| tree | e17d324bb4389ed101452a741256c8e790d56b98 /package/php | |
| parent | 51cc2c4c88e7870486c40f36da0f13e50d994525 (diff) | |
| download | buildroot-d871352b3353881de510a06dd7f4895eced56469.tar.gz buildroot-d871352b3353881de510a06dd7f4895eced56469.zip | |
php: fix build for AArch64
Add a patch from a PHP Github pull request that fixes the build at -O0
on AArch64.
Signed-off-by: Tatsuyuki Ishi <ishitatsuyuki@gmail.com>
[Thomas: improved patch commit log.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Diffstat (limited to 'package/php')
| -rw-r--r-- | package/php/0008-fix-asm-constraints-in-aarch64-multiply-macro.patch | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/package/php/0008-fix-asm-constraints-in-aarch64-multiply-macro.patch b/package/php/0008-fix-asm-constraints-in-aarch64-multiply-macro.patch new file mode 100644 index 0000000000..f4812daaa5 --- /dev/null +++ b/package/php/0008-fix-asm-constraints-in-aarch64-multiply-macro.patch @@ -0,0 +1,28 @@ +From 1622f24fde4220967bd907bf8f0325d444bf9339 Mon Sep 17 00:00:00 2001 +From: Andy Postnikov <apostnikov@gmail.com> +Date: Sat, 10 Dec 2016 23:51:17 +0300 +Subject: [PATCH] Fix bug #70015 - Compilation failure on aarch64 + +Fixes build at -O0. + +[From pull request https://github.com/php/php-src/pull/2236.] +Signed-off-by: Tatsuyuki Ishi <ishitatsuyuki@gmail.com> +--- + Zend/zend_multiply.h | 4 ++-- + 1 file changed, 2 insertions(+), 2 deletions(-) + +diff --git a/Zend/zend_multiply.h b/Zend/zend_multiply.h +index 75769db..fbd69ab 100644 +--- a/Zend/zend_multiply.h ++++ b/Zend/zend_multiply.h +@@ -75,8 +75,8 @@ + __asm__("mul %0, %2, %3\n" \ + "smulh %1, %2, %3\n" \ + "sub %1, %1, %0, asr #63\n" \ +- : "=X"(__tmpvar), "=X"(usedval) \ +- : "X"(a), "X"(b)); \ ++ : "=&r"(__tmpvar), "=&r"(usedval) \ ++ : "r"(a), "r"(b)); \ + if (usedval) (dval) = (double) (a) * (double) (b); \ + else (lval) = __tmpvar; \ + } while (0) |
