19 lines
699 B
Diff
19 lines
699 B
Diff
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Backport of:
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https://github.com/php/php-src/commit/8c8679207ae5ada8751288e75b78c928a4d34d1d
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diff -u -r ../php-7.1.7/Zend/zend_multiply.h ./Zend/zend_multiply.h
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--- ../php-7.1.7/Zend/zend_multiply.h 2017-07-06 11:30:11.000000000 +0200
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+++ ./Zend/zend_multiply.h 2017-07-10 00:54:43.550300703 +0200
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@@ -53,8 +53,8 @@
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__asm__("mul %0, %2, %3\n" \
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"smulh %1, %2, %3\n" \
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"sub %1, %1, %0, asr #63\n" \
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- : "=X"(__tmpvar), "=X"(usedval) \
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- : "X"(a), "X"(b)); \
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+ : "=&r"(__tmpvar), "=&r"(usedval) \
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+ : "r"(a), "r"(b)); \
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if (usedval) (dval) = (double) (a) * (double) (b); \
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else (lval) = __tmpvar; \
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} while (0)
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