Skip to content

R
riscv-gcc-1
Commit 7c422dbb by Edgar E. Iglesias Committed by Michael Eager
Options

modsi3.S (modsi3): Fix case with 0x80000000 as dividend. 

* config/microblaze/modsi3.S (modsi3): Fix case with 0x80000000 
as dividend.

From-SVN: r196156
parent d6988187
Showing with 6 additions and 0 deletions
libgcc/ChangeLog
2012-02-19 Edgar E. Iglesias <edgar.iglesias@gmail.com>
* config/microblaze/modsi3.S (modsi3): Fix case with 0x80000000
as dividend.
2013-02-16 Alan Modra <amodra@gmail.com>
PR target/55431
......
libgcc/config/microblaze/modsi3.S
......@@ -55,6 +55,8 @@ $LaR5_Pos:
$LaR6_Pos:
ADDIK r3,r0,0 # Clear mod
ADDIK r30,r0,0 # clear div
BLTId r5,$LaDIV2 # If r5 is still negative (0x80000000), skip
# the first bit search.
ADDIK r29,r0,32 # Initialize the loop count
# First part try to find the first '1' in the r5
$LaDIV1:
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment