OpenE2K/gcc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

rs6000: Fix for AIX, for r239866

Browse Source 
This should fix r239866 for AIX.  I missed two patterns that refer to LR
as "register_operand" "l" instead of as reg:P LR_REGNO.


	* config/rs6000/rs6000.md
	(define_insn "*return_and_restore_fpregs_aix_<mode>_r11"): Delete
	the use of the link register.
	(define_insn "*return_and_restore_fpregs_aix_<mode>_r1"): Ditto.

From-SVN: r239940
This commit is contained in:
Segher Boessenkool 2016-09-01 17:01:02 +02:00 committed by Segher Boessenkool
parent 295844f687
commit a345b5b026
2 changed files with 15 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
gcc/ChangeLog
View File

@ -1,3 +1,10 @@
2016-09-01 Segher Boessenkool <segher@kernel.crashing.org>
* config/rs6000/rs6000.md
(define_insn "*return_and_restore_fpregs_aix_<mode>_r11"): Delete
the use of the link register.
(define_insn "*return_and_restore_fpregs_aix_<mode>_r1"): Ditto.
2016-09-01 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
Michael Meissner <meissner@linux.vnet.ibm.com>

18
gcc/config/rs6000/rs6000.md
View File

@ -12735,26 +12735,24 @@
(define_insn "*return_and_restore_fpregs_aix_<mode>_r11"
[(match_parallel 0 "any_parallel_operand"
[(return)
(use (match_operand:P 1 "register_operand" "l"))
(use (match_operand:P 2 "symbol_ref_operand" "s"))
(use (match_operand:P 1 "symbol_ref_operand" "s"))
(use (reg:P 11))
(set (match_operand:DF 3 "gpc_reg_operand" "=d")
(match_operand:DF 4 "memory_operand" "m"))])]
(set (match_operand:DF 2 "gpc_reg_operand" "=d")
(match_operand:DF 3 "memory_operand" "m"))])]
""
"b %2"
"b %1"
[(set_attr "type" "branch")
(set_attr "length" "4")])
(define_insn "*return_and_restore_fpregs_aix_<mode>_r1"
[(match_parallel 0 "any_parallel_operand"
[(return)
(use (match_operand:P 1 "register_operand" "l"))
(use (match_operand:P 2 "symbol_ref_operand" "s"))
(use (match_operand:P 1 "symbol_ref_operand" "s"))
(use (reg:P 1))
(set (match_operand:DF 3 "gpc_reg_operand" "=d")
(match_operand:DF 4 "memory_operand" "m"))])]
(set (match_operand:DF 2 "gpc_reg_operand" "=d")
(match_operand:DF 3 "memory_operand" "m"))])]
""
"b %2"
"b %1"
[(set_attr "type" "branch")
(set_attr "length" "4")])