diff mbox series

[1/4] Remove 2 dead variables in bid_internal.h.

Message ID eb22cd688af6fd7d1f1fdddc390f49bace2122e4.1580987096.git.mliska@suse.cz
State New
Headers show
Series Fix various minor issues seen with cppcheck | expand

Commit Message

Martin Liška Feb. 4, 2020, 1:54 p.m. UTC 
libgcc/config/libbid/ChangeLog:

2020-02-04  Martin Liska  <mliska@suse.cz>

	PR libgcc/92565
	* bid_internal.h (handle_UF_128_rem): Remove unused variable.
	(handle_UF_128): Likewise.
---
 libgcc/config/libbid/bid_internal.h | 4 ----
 1 file changed, 4 deletions(-)

Comments

Li, Pan2 via Gcc-patches May 5, 2020, 3:16 p.m. UTC | #1 
On Tue, 2020-02-04 at 14:54 +0100, Martin Liska wrote:
> libgcc/config/libbid/ChangeLog:
> 
> 2020-02-04  Martin Liska  <mliska@suse.cz>
> 
> 	PR libgcc/92565
> 	* bid_internal.h (handle_UF_128_rem): Remove unused variable.
> 	(handle_UF_128): Likewise.
OK for master.  And patches that drop unused variables should be considered
obvious and don't need a review cycle.

jeff
diff mbox series

Patch

diff --git a/libgcc/config/libbid/bid_internal.h b/libgcc/config/libbid/bid_internal.h
index cef36a9bb80..9baa098caac 100644
--- a/libgcc/config/libbid/bid_internal.h
+++ b/libgcc/config/libbid/bid_internal.h
@@ -1540,8 +1540,6 @@  handle_UF_128_rem (UINT128 * pres, UINT64 sgn, int expon, UINT128 CQ,
     __shr_128 (CQ, Qh, amount);
   }
 
-  expon = 0;
-
 #ifndef IEEE_ROUND_NEAREST_TIES_AWAY
 #ifndef IEEE_ROUND_NEAREST
   if (!(*prounding_mode))
@@ -1676,8 +1674,6 @@  handle_UF_128 (UINT128 * pres, UINT64 sgn, int expon, UINT128 CQ,
     __shr_128 (CQ, Qh, amount);
   }
 
-  expon = 0;
-
 #ifndef IEEE_ROUND_NEAREST_TIES_AWAY
 #ifndef IEEE_ROUND_NEAREST
   if (!(*prounding_mode))