diff options
| author | Edgar E. Iglesias <edgar.iglesias@gmail.com> | 2013-02-19 23:00:50 +0000 |
|---|---|---|
| committer | Michael Eager <eager@gcc.gnu.org> | 2013-02-19 23:00:50 +0000 |
| commit | 7c422dbbc7446d733bc080617efe7afa3e6c0e20 (patch) | |
| tree | 2141ae18b639a63c2acd555f600fdca7b4501db4 | |
| parent | d6988187cd6778a81425a3825f6331abac918485 (diff) | |
| download | gcc-7c422dbbc7446d733bc080617efe7afa3e6c0e20.zip gcc-7c422dbbc7446d733bc080617efe7afa3e6c0e20.tar.gz gcc-7c422dbbc7446d733bc080617efe7afa3e6c0e20.tar.bz2 | |
modsi3.S (modsi3): Fix case with 0x80000000 as dividend.
* config/microblaze/modsi3.S (modsi3): Fix case with 0x80000000
as dividend.
From-SVN: r196156
| -rw-r--r-- | libgcc/ChangeLog | 4 | ||||
| -rw-r--r-- | libgcc/config/microblaze/modsi3.S | 2 |
2 files changed, 6 insertions, 0 deletions
diff --git a/libgcc/ChangeLog b/libgcc/ChangeLog index d4bc810..6032f6f 100644 --- a/libgcc/ChangeLog +++ b/libgcc/ChangeLog @@ -1,3 +1,7 @@ +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 diff --git a/libgcc/config/microblaze/modsi3.S b/libgcc/config/microblaze/modsi3.S index ed28acf..93d0c30 100644 --- a/libgcc/config/microblaze/modsi3.S +++ b/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: |