--- php-5.4.41/Zend/zend_operators.h 2015-05-12 19:38:38.000000000 +0000 +++ php-5.5.25/Zend/zend_operators.h 2015-05-14 00:02:08.000000000 +0000 @@ -2,7 +2,7 @@ +----------------------------------------------------------------------+ | Zend Engine | +----------------------------------------------------------------------+ - | Copyright (c) 1998-2014 Zend Technologies Ltd. (http://www.zend.com) | + | Copyright (c) 1998-2015 Zend Technologies Ltd. (http://www.zend.com) | +----------------------------------------------------------------------+ | This source file is subject to version 2.00 of the Zend license, | | that is bundled with this package in the file LICENSE, and is | @@ -26,6 +26,10 @@ #include #include +#ifdef __GNUC__ +#include +#endif + #ifdef HAVE_IEEEFP_H #include #endif @@ -474,6 +499,10 @@ #define zend_update_current_locale() #endif +/* The offset in bytes between the value and type fields of a zval */ +#define ZVAL_OFFSETOF_TYPE \ + (offsetof(zval,type) - offsetof(zval,value)) + static zend_always_inline int fast_increment_function(zval *op1) { if (EXPECTED(Z_TYPE_P(op1) == IS_LONG)) { @@ -483,20 +512,26 @@ "jno 0f\n\t" "movl $0x0, (%0)\n\t" "movl $0x41e00000, 0x4(%0)\n\t" - "movb $0x2,0xc(%0)\n" + "movb %1, %c2(%0)\n" "0:" : - : "r"(op1)); + : "r"(&op1->value), + "n"(IS_DOUBLE), + "n"(ZVAL_OFFSETOF_TYPE) + : "cc"); #elif defined(__GNUC__) && defined(__x86_64__) __asm__( "incq (%0)\n\t" "jno 0f\n\t" "movl $0x0, (%0)\n\t" "movl $0x43e00000, 0x4(%0)\n\t" - "movb $0x2,0x14(%0)\n" + "movb %1, %c2(%0)\n" "0:" : - : "r"(op1)); + : "r"(&op1->value), + "n"(IS_DOUBLE), + "n"(ZVAL_OFFSETOF_TYPE) + : "cc"); #else if (UNEXPECTED(Z_LVAL_P(op1) == LONG_MAX)) { /* switch to double */ @@ -520,20 +555,26 @@ "jno 0f\n\t" "movl $0x00200000, (%0)\n\t" "movl $0xc1e00000, 0x4(%0)\n\t" - "movb $0x2,0xc(%0)\n" + "movb %1,%c2(%0)\n" "0:" : - : "r"(op1)); + : "r"(&op1->value), + "n"(IS_DOUBLE), + "n"(ZVAL_OFFSETOF_TYPE) + : "cc"); #elif defined(__GNUC__) && defined(__x86_64__) __asm__( "decq (%0)\n\t" "jno 0f\n\t" "movl $0x00000000, (%0)\n\t" "movl $0xc3e00000, 0x4(%0)\n\t" - "movb $0x2,0x14(%0)\n" + "movb %1,%c2(%0)\n" "0:" : - : "r"(op1)); + : "r"(&op1->value), + "n"(IS_DOUBLE), + "n"(ZVAL_OFFSETOF_TYPE) + : "cc"); #else if (UNEXPECTED(Z_LVAL_P(op1) == LONG_MIN)) { /* switch to double */ @@ -558,40 +599,46 @@ "addl (%2), %%eax\n\t" "jo 0f\n\t" "movl %%eax, (%0)\n\t" - "movb $0x1,0xc(%0)\n\t" + "movb %3, %c5(%0)\n\t" "jmp 1f\n" "0:\n\t" "fildl (%1)\n\t" "fildl (%2)\n\t" "faddp %%st, %%st(1)\n\t" - "movb $0x2,0xc(%0)\n\t" + "movb %4, %c5(%0)\n\t" "fstpl (%0)\n" "1:" : - : "r"(result), - "r"(op1), - "r"(op2) - : "eax"); + : "r"(&result->value), + "r"(&op1->value), + "r"(&op2->value), + "n"(IS_LONG), + "n"(IS_DOUBLE), + "n"(ZVAL_OFFSETOF_TYPE) + : "eax","cc"); #elif defined(__GNUC__) && defined(__x86_64__) __asm__( "movq (%1), %%rax\n\t" "addq (%2), %%rax\n\t" "jo 0f\n\t" "movq %%rax, (%0)\n\t" - "movb $0x1,0x14(%0)\n\t" + "movb %3, %c5(%0)\n\t" "jmp 1f\n" "0:\n\t" "fildq (%1)\n\t" "fildq (%2)\n\t" "faddp %%st, %%st(1)\n\t" - "movb $0x2,0x14(%0)\n\t" + "movb %4, %c5(%0)\n\t" "fstpl (%0)\n" "1:" : - : "r"(result), - "r"(op1), - "r"(op2) - : "rax"); + : "r"(&result->value), + "r"(&op1->value), + "r"(&op2->value), + "n"(IS_LONG), + "n"(IS_DOUBLE), + "n"(ZVAL_OFFSETOF_TYPE) + : "rax","cc"); #else /* * 'result' may alias with op1 or op2, so we need to @@ -638,7 +685,7 @@ "subl (%2), %%eax\n\t" "jo 0f\n\t" "movl %%eax, (%0)\n\t" - "movb $0x1,0xc(%0)\n\t" + "movb %3, %c5(%0)\n\t" "jmp 1f\n" "0:\n\t" "fildl (%2)\n\t" @@ -648,21 +695,24 @@ #else "fsubp %%st, %%st(1)\n\t" #endif - "movb $0x2,0xc(%0)\n\t" + "movb %4, %c5(%0)\n\t" "fstpl (%0)\n" "1:" : - : "r"(result), - "r"(op1), - "r"(op2) - : "eax"); + : "r"(&result->value), + "r"(&op1->value), + "r"(&op2->value), + "n"(IS_LONG), + "n"(IS_DOUBLE), + "n"(ZVAL_OFFSETOF_TYPE) + : "eax","cc"); #elif defined(__GNUC__) && defined(__x86_64__) __asm__( "movq (%1), %%rax\n\t" "subq (%2), %%rax\n\t" "jo 0f\n\t" "movq %%rax, (%0)\n\t" - "movb $0x1,0x14(%0)\n\t" + "movb %3, %c5(%0)\n\t" "jmp 1f\n" "0:\n\t" "fildq (%2)\n\t" @@ -672,14 +722,17 @@ #else "fsubp %%st, %%st(1)\n\t" #endif - "movb $0x2,0x14(%0)\n\t" + "movb %4, %c5(%0)\n\t" "fstpl (%0)\n" "1:" : - : "r"(result), - "r"(op1), - "r"(op2) - : "rax"); + : "r"(&result->value), + "r"(&op1->value), + "r"(&op2->value), + "n"(IS_LONG), + "n"(IS_DOUBLE), + "n"(ZVAL_OFFSETOF_TYPE) + : "rax","cc"); #else Z_LVAL_P(result) = Z_LVAL_P(op1) - Z_LVAL_P(op2);