Bug #69896 [PATCH]: zend_operators.h:685:2: error: 'asm' operand has impossible constraints

Edit report at https://bugs.php.net/bug.php?id=69896&edit=1 ID: 69896 Patch added by: ab@php.net Reported by: fh-phpbugs at fholzhauer dot de Summary: zend_operators.h:685:2: error: 'asm' operand has impossible constraints Status: Assigned Type: Bug Package: Compile Failure Operating System: Ubuntu Linux - Trusty 14.04.1 PHP Version: 7.0.0beta2 Assigned To: ab Block user comment: N Private report: N New Comment: The following patch has been added/updated: Patch Name: disable-asm-for-gcc-4.8 Revision: 1438444625 URL: https://bugs.php.net/patch-display.php?bug=69896&patch=disable-asm-for-gcc-4.8&revision=1438444625 Previous Comments: ------------------------------------------------------------------------ [2015-08-01 15:11:43] cmb@php.net Related To: Bug #69765 ------------------------------------------------------------------------ [2015-07-31 07:57:07] ondrej@php.net I can confirm that this still happens with 7.0.0beta2 and only on i386 architecture, up-to-date build log is here: https://launchpadlibrarian.net/213100318/buildlog_ubuntu-trusty-i386.php7.0_7.0.0~beta2-1%2Bdeb.sury.org~trusty%2B3_BUILDING.txt.gz In file included from /«PKGBUILDDIR»/Zend/zend.h:339:0, from /«PKGBUILDDIR»/Zend/zend_execute.c:27: /«PKGBUILDDIR»/Zend/zend_vm_execute.h: In function 'ZEND_SUB_SPEC_CV_CV_HANDLER': /«PKGBUILDDIR»/Zend/zend_operators.h:684:2: error: 'asm' operand has impossible constraints __asm__( ^ make[2]: *** [Zend/zend_execute.lo] Error 1 ------------------------------------------------------------------------ [2015-06-22 13:57:19] fh-phpbugs at fholzhauer dot de No, sorry - using this patch still fails on the same line. ------------------------------------------------------------------------ [2015-06-21 14:03:26] kalle@php.net Hi, although this is outside my area of expertise, can you give the patch a try? It seems like the issue is caused by forcing a scratch registry using the 'r' constraint. ------------------------------------------------------------------------ [2015-06-21 14:02:23] kalle@php.net The following patch has been added/updated: Patch Name: bug69896-attempt Revision: 1434895343 URL: https://bugs.php.net/patch-display.php?bug=69896&patch=bug69896-attempt&revision=1434895343 ------------------------------------------------------------------------ The remainder of the comments for this report are too long. To view the rest of the comments, please view the bug report online at https://bugs.php.net/bug.php?id=69896 -- Edit this bug report at https://bugs.php.net/bug.php?id=69896&edit=1