diff mbox series

[PPC,committed] Delete out of date comment.

Message ID AF8A1F76-171A-480F-85A6-7F86BB3DC232@sandoe.co.uk
State New
Headers show
Series [PPC,committed] Delete out of date comment. | expand

Commit Message

Iain Sandoe Oct. 19, 2019, 7:49 a.m. UTC 
As discussed in the list thread on PR65342, and pre-approved by Segher,
this removes a comment that's no longer relevant.

Bootstrap checked on powerpc64-linux-gnu,
applied to mainline
thanks
Iain

gcc/ChangeLog:

2019-10-19  Iain Sandoe  <iain@sandoe.co.uk>

	* config/rs6000/rs6000.md: Delete out-of-date comment about
	special-casing integer loads.
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Patch

diff --git a/gcc/config/rs6000/rs6000.md b/gcc/config/rs6000/rs6000.md
index 29dd616520..d0cca1e650 100644
--- a/gcc/config/rs6000/rs6000.md
+++ b/gcc/config/rs6000/rs6000.md
@@ -6890,11 +6890,6 @@ 
 				 UNSPEC_MOVSI_GOT))]
   "")
 
-;; For SI, we special-case integers that can't be loaded in one insn.  We
-;; do the load 16-bits at a time.  We could do this by loading from memory,
-;; and this is even supposed to be faster, but it is simpler not to get
-;; integers in the TOC.
-
 ;;		MR           LA           LWZ          LFIWZX       LXSIWZX
 ;;		STW          STFIWX       STXSIWX      LI           LIS
 ;;		#            XXLOR        XXSPLTIB 0   XXSPLTIB -1  VSPLTISW