Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/pr78540.c @ 158:494b0b89df80 default tip
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author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
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date | Mon, 25 May 2020 18:13:55 +0900 |
parents | 04ced10e8804 |
children |
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/* PR middle-end/78540 */ /* { dg-do compile { target int128 } } */ /* { dg-options "-O2 -Wno-psabi" } */ /* { dg-additional-options "-march=core2" { target i?86-*-* x86_64-*-* } } */ typedef unsigned __int128 V __attribute__ ((vector_size (64))); V g; static inline V foo (V a) { V b, c; c[0] = 0; a += 2281559097; c ^= 0; b[0] = 0; return 1 + c + b + a; } V bar () { V a = g, b = g; a[1] ^= 1; b[foo (a)[0] & 3] |= 1; return b; }