Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/tree-ssa/pr72835.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 tree-optimization/72835. */ /* { dg-do run } */ /* { dg-options "-O2" } */ /* { dg-require-effective-target int32plus } */ struct struct_1 { unsigned int m1 : 6 ; unsigned int m2 : 24 ; unsigned int m3 : 6 ; }; unsigned short var_32 = 0x2d10; struct struct_1 s1; void init () { s1.m1 = 4; s1.m2 = 0x7ca4b8; s1.m3 = 24; } void foo () { unsigned int c = ((unsigned int) s1.m2) * (-((unsigned int) s1.m3)) + (var_32) * (-((unsigned int) (s1.m1))); if (c != 4098873984) __builtin_abort (); } int main () { init (); foo (); return 0; }