Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.target/arc/mul64-1.c @ 152:2b5abeee2509
update gcc11
author | anatofuz |
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date | Mon, 25 May 2020 07:50:57 +0900 |
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/* { dg-do compile } */ /* { dg-skip-if "MUL64 is ARC600 extension." { ! { clmcpu } } } */ /* { dg-options "-O2 -mmul64 -mbig-endian -mcpu=arc600" } */ /* Check if mlo/mhi registers are correctly layout when we compile for a big-endian CPU. */ #include <stdint.h> uint32_t foo (uint32_t x) { return x % 1000; } int32_t bar (int32_t x) { return x % 1000; } /* { dg-final { scan-assembler-times "\\s+mul64\\s+" 3 } } */ /* { dg-final { scan-assembler-times "\\s+mulu64\\s+" 1 } } */ /* { dg-final { scan-assembler-times "r\[0-9\]+,mhi" 2 } } */ /* { dg-final { scan-assembler-times "r\[0-9\]+,mlo" 2 } } */