| d8621708 |
1 | To: vim-dev@vim.org |
| 2 | Subject: Patch 6.2.042 (extra) |
| 3 | Fcc: outbox |
| 4 | From: Bram Moolenaar <Bram@moolenaar.net> |
| 5 | Mime-Version: 1.0 |
| 6 | Content-Type: text/plain; charset=ISO-8859-1 |
| 7 | Content-Transfer-Encoding: 8bit |
| 8 | ------------ |
| 9 | |
| 10 | Patch 6.2.042 (extra) |
| 11 | Problem: Cygwin: gcc 3.2 has an optimizer problem, sometimes causing a |
| 12 | crash. |
| 13 | Solution: Add -fno-strength-reduce to the compiler arguments. (Dan Sharp) |
| 14 | Files: src/Make_cyg.mak |
| 15 | |
| 16 | |
| 17 | *** ../vim-6.2.041/src/Make_cyg.mak Tue May 27 21:15:20 2003 |
| 18 | --- src/Make_cyg.mak Sun Jun 22 17:56:03 2003 |
| 19 | *************** |
| 20 | *** 4,10 **** |
| 21 | # This compiles Vim as a Windows application. If you want Vim to run as a |
| 22 | # Cygwin application use the Makefile (just like on Unix). |
| 23 | # |
| 24 | ! # Last updated by Dan Sharp. Last Change: 2003 May 07 |
| 25 | # |
| 26 | # GUI no or yes: set to yes if you want the GUI version (yes) |
| 27 | # PERL define to path to Perl dir to get Perl support (not defined) |
| 28 | --- 4,10 ---- |
| 29 | # This compiles Vim as a Windows application. If you want Vim to run as a |
| 30 | # Cygwin application use the Makefile (just like on Unix). |
| 31 | # |
| 32 | ! # Last updated by Dan Sharp. Last Change: 2003 Jun 22 |
| 33 | # |
| 34 | # GUI no or yes: set to yes if you want the GUI version (yes) |
| 35 | # PERL define to path to Perl dir to get Perl support (not defined) |
| 36 | *************** |
| 37 | *** 235,240 **** |
| 38 | --- 235,245 ---- |
| 39 | OPTFLAG = -O2 |
| 40 | endif |
| 41 | endif |
| 42 | + |
| 43 | + # A bug in the GCC <= 3.2 optimizer can cause a crash. The |
| 44 | + # following option removes the problem optimization. |
| 45 | + OPTFLAG += -fno-strength-reduce |
| 46 | + |
| 47 | INCLUDES += -s |
| 48 | |
| 49 | endif |
| 50 | *** ../vim-6.2.041/src/version.c Sat Jul 26 21:25:27 2003 |
| 51 | --- src/version.c Sun Jul 27 13:39:12 2003 |
| 52 | *************** |
| 53 | *** 632,633 **** |
| 54 | --- 632,635 ---- |
| 55 | { /* Add new patch number below this line */ |
| 56 | + /**/ |
| 57 | + 42, |
| 58 | /**/ |
| 59 | |
| 60 | -- |
| 61 | "Beware of bugs in the above code; I have only proved |
| 62 | it correct, not tried it." -- Donald Knuth |
| 63 | |
| 64 | /// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net \\\ |
| 65 | /// Creator of Vim - Vi IMproved -- http://www.Vim.org \\\ |
| 66 | \\\ Project leader for A-A-P -- http://www.A-A-P.org /// |
| 67 | \\\ Help AIDS victims, buy here: http://ICCF-Holland.org/click1.html /// |
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