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s390.md: Add comment lines for 'f' and 't' constraint letters.

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2005-05-10  Adrian Straetling  <straetling@de.ibm.com>

	* config/s390/s390.md: Add comment lines for 'f' and 't' constraint
	letters.

From-SVN: r99538
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Adrian Straetling 2005-05-10 19:25:40 +00:00 committed by Ulrich Weigand
parent 047d35ed58
commit 09366c4378
2 changed files with 7 additions and 0 deletions
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gcc/ChangeLog
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@ -1,3 +1,8 @@
2005-05-10 Adrian Straetling <straetling@de.ibm.com>
* config/s390/s390.md: Add comment lines for 'f' and 't' constraint
letters.
2005-05-10 Adrian Straetling <straetling@de.ibm.com>
* config/s390/s390.md: ("anddi3","andsi3","andhi3","andqi3"): Merge.

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gcc/config/s390/s390.md
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@ -27,6 +27,8 @@
;; a -- Any address register from 1 to 15.
;; c -- Condition code register 33.
;; d -- Any register from 0 to 15.
;; f -- Floating point registers.
;; t -- Access registers 36 and 37.
;; I -- An 8-bit constant (0..255).
;; J -- A 12-bit constant (0..4095).
;; K -- A 16-bit constant (-32768..32767).