* [SPARC] Use match_test rather than eq/ne symbol_ref
@ 2011-09-13 18:25 Richard Sandiford
2011-09-13 20:18 ` David Miller
0 siblings, 1 reply; 2+ messages in thread
From: Richard Sandiford @ 2011-09-13 18:25 UTC (permalink / raw)
To: gcc-patches; +Cc: rth, davem, jakub, ebotcazou
As per the subject. Tested by making sure that there were no new
warnings building sparc-linux-gnu, and that there were no changes
in the assembly output for the C and C++ testsuite. OK to install?
Richard
gcc/
* config/sparc/sparc.md: Use match_test rather than eq/ne symbol_ref
throughout file.
Index: gcc/config/sparc/sparc.md
===================================================================
--- gcc/config/sparc/sparc.md 2011-09-13 18:43:39.000000000 +0100
+++ gcc/config/sparc/sparc.md 2011-09-13 19:05:10.000000000 +0100
@@ -218,10 +218,10 @@ (define_attr "length" ""
(eq_attr "branch_type" "fcc")
(if_then_else (match_operand 0 "fcc0_register_operand" "")
(if_then_else (eq_attr "empty_delay_slot" "true")
- (if_then_else (eq (symbol_ref "TARGET_V9") (const_int 0))
+ (if_then_else (not (match_test "TARGET_V9"))
(const_int 3)
(const_int 2))
- (if_then_else (eq (symbol_ref "TARGET_V9") (const_int 0))
+ (if_then_else (not (match_test "TARGET_V9"))
(const_int 2)
(const_int 1)))
(if_then_else (lt (pc) (match_dup 2))
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [SPARC] Use match_test rather than eq/ne symbol_ref
2011-09-13 18:25 [SPARC] Use match_test rather than eq/ne symbol_ref Richard Sandiford
@ 2011-09-13 20:18 ` David Miller
0 siblings, 0 replies; 2+ messages in thread
From: David Miller @ 2011-09-13 20:18 UTC (permalink / raw)
To: rdsandiford; +Cc: gcc-patches, rth, jakub, ebotcazou
From: Richard Sandiford <rdsandiford@googlemail.com>
Date: Tue, 13 Sep 2011 19:06:20 +0100
> As per the subject. Tested by making sure that there were no new
> warnings building sparc-linux-gnu, and that there were no changes
> in the assembly output for the C and C++ testsuite. OK to install?
>
> Richard
>
>
> gcc/
> * config/sparc/sparc.md: Use match_test rather than eq/ne symbol_ref
> throughout file.
Looks good to me.
^ permalink raw reply [flat|nested] 2+ messages in thread
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