Searched refs:an_unusable_color (Results 1 - 4 of 4) sorted by relevance

/openbsd-current/gnu/usr.bin/gcc/gcc/
H A Dra.c131 int an_unusable_color; variable
556 for (an_unusable_color = 0; an_unusable_color < FIRST_PSEUDO_REGISTER;
557 an_unusable_color++)
558 if (TEST_HARD_REG_BIT (never_use_colors, an_unusable_color))
560 if (an_unusable_color == FIRST_PSEUDO_REGISTER)
H A Dra.h452 extern int an_unusable_color;
H A Dra-rewrite.c756 if ((c1 = alias (web1)->color) < 0 || c1 == an_unusable_color)
758 if ((c2 = alias (web2)->color) < 0 || c2 == an_unusable_color)
802 || c == an_unusable_color)
834 if (c == an_unusable_color)
1718 if (web->color == an_unusable_color)
H A Dra-colorize.c1645 web->color = an_unusable_color;

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