diff options
| author | Andy Postnikov <apostnikov@gmail.com> | 2016-12-10 18:27:55 +0300 |
|---|---|---|
| committer | Jakub Jirutka <jakub@jirutka.cz> | 2016-12-10 21:56:02 +0100 |
| commit | c0c97226c82735c1756ff6685b418fefa277e9ab (patch) | |
| tree | 4851c52824c4cda2a8b91289137bc1a5633cc0d9 /community/php7/fix-asm-constraints-in-aarch64-multiply-macro.patch | |
| parent | 8c2ddb0f562ad96d389e37f139aa6a9ebca7d06d (diff) | |
| download | aports-c0c97226c82735c1756ff6685b418fefa277e9ab.tar.bz2 aports-c0c97226c82735c1756ff6685b418fefa277e9ab.tar.xz | |
community/php7: fix build for aarch64
Diffstat (limited to 'community/php7/fix-asm-constraints-in-aarch64-multiply-macro.patch')
| -rw-r--r-- | community/php7/fix-asm-constraints-in-aarch64-multiply-macro.patch | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/community/php7/fix-asm-constraints-in-aarch64-multiply-macro.patch b/community/php7/fix-asm-constraints-in-aarch64-multiply-macro.patch new file mode 100644 index 0000000000..7a210b6e11 --- /dev/null +++ b/community/php7/fix-asm-constraints-in-aarch64-multiply-macro.patch @@ -0,0 +1,31 @@ +From 6cbb9f4c247c5361b8c165fbb40b4118d5d7c0e5 Mon Sep 17 00:00:00 2001 +From: Andreas Schwab <schwab@linux-m68k.org> +Date: Mon, 25 Apr 2016 11:59:14 +0200 +Subject: [PATCH] Fix asm constraints in aarch64 multiply macro + +All operands must be register operands and the output operands are early +clobbered. + +See https://bugs.php.net/bug.php?id=70015 +--- + 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 dfd21f7..651dd43 100644 +--- a/Zend/zend_multiply.h ++++ b/Zend/zend_multiply.h +@@ -53,8 +53,8 @@ + __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) +-- +2.8.0 + |