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8328302c3f
This allows us to transform the below loop into a memcpy. void test(unsigned *__restrict__ a, unsigned *__restrict__ b) { for (int i = 2047; i >= 0; --i) { a[i] = b[i]; } } This is the memcpy version of r251518, which added support for memset with negative strided loops. llvm-svn: 253091 |
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AMDGPU | ||
X86 | ||
basic-address-space.ll | ||
basic.ll | ||
crash.ll | ||
ctpop-multiple-users-crash.ll | ||
debug-line.ll | ||
memset_noidiom.ll | ||
non-canonical-loop.ll | ||
scev-invalidation.ll |