Small Device C Compiler (SDCC) / Patches / #172 [z80] cleaned up divunsigned

The Small Device C Compiler (SDCC), targeting 8-bit architectures

#172 [z80] cleaned up divunsigned

Status: closed-accepted

Owner: Philipp Klaus Krause

Labels: z80 port (16)

Priority: 5

Updated: 2012-02-17

Created: 2012-02-16

Creator: Marco Bodrato

Private: No

The code in divunsigned is not checking the "division by zero" condition any more. The entry code can be simplified.

Impact on regression testsuite:
Before: Summary for 'ucz80': 0 failures, 6810 tests, 1149 test cases, 2958053 bytes, 9362837 ticks
After : Summary for 'ucz80': 0 failures, 6810 tests, 1149 test cases, 2955770 bytes, 9340663 ticks

Drawbacks: none (AFAIK)

Marco Bodrato - 2012-02-16

sdcc_z80_divu.patch

If you would like to refer to this comment somewhere else in this project, copy and paste the following link:

Philipp Klaus Krause - 2012-02-17

assigned_to: nobody --> spth

status: open --> closed-accepted
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:

Philipp Klaus Krause - 2012-02-17

Applied in revision #7329 for z80, z180 and r2k.

Philipp

If you would like to refer to this comment somewhere else in this project, copy and paste the following link:

[z80] cleaned up divunsigned

The Small Device C Compiler (SDCC), targeting 8-bit architectures

Group

Searches

Help

#172 [z80] cleaned up divunsigned

Related

Discussion