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mips.h (POINTERS_EXTEND_UNSIGNED): Define.

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	* config/mips/mips.h (POINTERS_EXTEND_UNSIGNED): Define.

From-SVN: r128524
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Richard Sandiford 2007-09-16 09:23:31 +00:00 committed by Richard Sandiford
parent 1d6b7f396a
commit 0dc3178264
2 changed files with 8 additions and 0 deletions
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gcc/ChangeLog
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@ -1,3 +1,7 @@
2007-09-16 Richard Sandiford <rsandifo@nildram.co.uk>
* config/mips/mips.h (POINTERS_EXTEND_UNSIGNED): Define.
2007-09-15 Zdenek Dvorak <ook@ucw.cz>
* tree-parloops.c: New file.

4
gcc/config/mips/mips.h
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@ -1350,6 +1350,10 @@ extern enum mips_llsc_setting mips_llsc;
(MODE) = Pmode; \
}
/* Pmode is always the same as ptr_mode, but not always the same as word_mode.
Extensions of pointers to word_mode must be signed. */
#define POINTERS_EXTEND_UNSIGNED false
/* Define if loading short immediate values into registers sign extends. */
#define SHORT_IMMEDIATES_SIGN_EXTEND