gcc 1.41 -O2 bug

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1 total messages Started by Jay S. Rouman Mon, 07 Sep 1992 18:13

#1083

Author: Jay S. Rouman
Date: Mon, 07 Sep 1992 18:13

28 lines
1758 bytes

>Sat Jun  6 15:00:22 1992  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
>
>	* toplev.c (main): Accept -O1 and -O2.

I think you need to make this change to gcc.c for these to work.
----------------------cut-----------------cut-------------------
*** gcc.c.orig	Mon Sep  7 22:03:36 1992
--- gcc.c	Mon Sep  7 22:03:55 1992
***************
*** 262,268 ****
          %i %{!M*:%{!E:%{!pipe:%g.cpp}}}%{E:%W{o*}}%{M*:%W{o*}} |\n\
      %{!M*:%{!E:cc1 %{!pipe:%g.cpp} %1 \
  		   %{!Q:-quiet} -dumpbase %i %{Y*} %{d*} %{m*} %{f*} %{a}\
! 		   %{g} %{O} %{W*} %{w} %{pedantic} %{ansi} %{traditional}\
  		   %{v:-version} %{gg:-symout %g.sym} %{pg:-p} %{p}\
  		   %{pg:%{fomit-frame-pointer:%e-pg and -fomit-frame-pointer are incompatible}}\
  		   %{S:%W{o*}%{!o*:-o %b.s}}%{!S:-o %{|!pipe:%g.s}} |\n\
--- 262,268 ----
          %i %{!M*:%{!E:%{!pipe:%g.cpp}}}%{E:%W{o*}}%{M*:%W{o*}} |\n\
      %{!M*:%{!E:cc1 %{!pipe:%g.cpp} %1 \
  		   %{!Q:-quiet} -dumpbase %i %{Y*} %{d*} %{m*} %{f*} %{a}\
! 		   %{g} %{O*} %{W*} %{w} %{pedantic} %{ansi} %{traditional}\
  		   %{v:-version} %{gg:-symout %g.sym} %{pg:-p} %{p}\
  		   %{pg:%{fomit-frame-pointer:%e-pg and -fomit-frame-pointer are incompatible}}\
  		   %{S:%W{o*}%{!o*:-o %b.s}}%{!S:-o %{|!pipe:%g.s}} |\n\
----------------------cut-----------------cut-------------------
-- 
Jay Rouman  (jsr@dexter.mi.org  jsr@ais.org)

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