Mercurial > hg > CbC > CbC_gcc
annotate gcc/testsuite/gcc.c-torture/compile/20031220-1.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 |
rev | line source |
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111 | 1 /* PR optimization/13031 */ |
2 /* The following code used to ICE on alphaev67-*-* at -O2 with an | |
3 unrecognizable instruction, caused by local register allocation | |
4 substituting a register for a constant in a conditional branch. */ | |
5 | |
6 void emit(int, int); | |
7 int f(void); | |
8 static int signals[5]; | |
9 | |
10 static inline void select(int sel, void *klass) | |
11 { | |
12 emit(klass ? 0 : f(), signals[sel ? 0 : 1]); | |
13 } | |
14 | |
15 void all(void *gil, void *l, void *icon) | |
16 { | |
17 while (l) | |
18 if (icon) | |
19 select(0, gil); | |
20 } | |
21 |