21 lines
991 B
Diff
21 lines
991 B
Diff
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--- hadoop-3.1.4-src/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-nativetask/src/main/native/src/lib/primitives.h.ori 2020-07-21 01:17:58.000000000 +0800
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+++ hadoop-3.1.4-src/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-nativetask/src/main/native/src/lib/primitives.h 2022-09-03 12:43:35.309454600 +0800
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@@ -99,6 +99,8 @@
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inline uint32_t bswap(uint32_t val) {
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#ifdef __aarch64__
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__asm__("rev %w[dst], %w[src]" : [dst]"=r"(val) : [src]"r"(val));
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+#elif defined(__ppc64__)||(__PPC64__)||(__powerpc64__)||(__riscv)
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+ return __builtin_bswap32(val);
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#else
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__asm__("bswap %0" : "=r" (val) : "0" (val));
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#endif
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@@ -108,6 +110,8 @@
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inline uint64_t bswap64(uint64_t val) {
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#ifdef __aarch64__
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__asm__("rev %[dst], %[src]" : [dst]"=r"(val) : [src]"r"(val));
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+#elif defined(__ppc64__)||(__PPC64__)||(__powerpc64__)||(__riscv)
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+ return __builtin_bswap64(val);
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#else
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#ifdef __X64
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__asm__("bswapq %0" : "=r" (val) : "0" (val));
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