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c0524a3483
commit
cfb2c0b179
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@ -201,7 +201,7 @@ int *reg_n_calls_crossed;
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-1 is used to mark a pseudo reg which has a constant or memory equivalent
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and is used infrequently enough that it should not get a hard register.
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-2 is used to mark a pseudo reg for a parameter, when a frame pointer
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is not required. global-alloc.c makes an allocno for this but does
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is not required. global.c makes an allocno for this but does
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not try to assign a hard register to it. */
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int *reg_live_length;
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@ -84,7 +84,7 @@ extern int *reg_n_calls_crossed;
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-1 is used to mark a pseudo reg which has a constant or memory equivalent
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and is used infrequently enough that it should not get a hard register.
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-2 is used to mark a pseudo reg for a parameter, when a frame pointer
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is not required. global-alloc.c makes an allocno for this but does
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is not required. global.c makes an allocno for this but does
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not try to assign a hard register to it. */
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extern int *reg_live_length;
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