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| author | Manuel López-Ibáñez <manu@gcc.gnu.org> | 2012-05-13 11:10:49 +0000 |
|---|---|---|
| committer | Manuel López-Ibáñez <manu@gcc.gnu.org> | 2012-05-13 11:10:49 +0000 |
| commit | 71caddc5568f59a5990f39226f60979a7fe953ef (patch) | |
| tree | 8977a467d9177a3e49a77b7112c31a945d213986 | |
| parent | 8ae1ec924d6775e4ed3dab5546ff8344b63321ee (diff) | |
| download | gcc-71caddc5568f59a5990f39226f60979a7fe953ef.tar.gz | |
optc-gen.awk: Error instead of warning for conflicting help.
2012-05-13 Manuel López-Ibáñez <manu@gcc.gnu.org>
gcc/
* optc-gen.awk: Error instead of warning for conflicting help.
ada/
* gcc-interface/lang.opt (I): Comment out help text with no effect.
(nostdinc): Comment out help text with no effect.
From-SVN: r187437
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/ada/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/ada/gcc-interface/lang.opt | 4 | ||||
| -rw-r--r-- | gcc/optc-gen.awk | 6 |
4 files changed, 14 insertions, 5 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 305bd5c5819..ead8962267b 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2012-05-13 Manuel López-Ibáñez <manu@gcc.gnu.org> + + * optc-gen.awk: Error instead of warning for conflicting help. + 2012-05-12 Jason Merrill <jason@redhat.com> PR debug/53235 diff --git a/gcc/ada/ChangeLog b/gcc/ada/ChangeLog index f46b5ae8001..2f623f9030e 100644 --- a/gcc/ada/ChangeLog +++ b/gcc/ada/ChangeLog @@ -1,3 +1,8 @@ +2012-05-13 Manuel López-Ibáñez <manu@gcc.gnu.org> + + * gcc-interface/lang.opt (I): Comment out help text with no effect. + (nostdinc): Comment out help text with no effect. + 2012-05-12 Eric Botcazou <ebotcazou@adacore.com> * gcc-interface/Makefile.in (TOOLS_LIBS): Add ../../ggc-none.o. diff --git a/gcc/ada/gcc-interface/lang.opt b/gcc/ada/gcc-interface/lang.opt index 48392352ebd..17e766e36c3 100644 --- a/gcc/ada/gcc-interface/lang.opt +++ b/gcc/ada/gcc-interface/lang.opt @@ -48,7 +48,7 @@ Ada AdaWhy Alias(nostdlib) I Ada AdaWhy Joined Separate --I <dir>. Add <dir> to the end of the main source path +; Documented in C but it should be: -I <dir>. Add <dir> to the end of the main source path Wall Ada AdaWhy @@ -60,7 +60,7 @@ Synonym of -gnatk8 nostdinc Ada AdaWhy RejectNegative -Do not look for source files in standard path +; Documented in C but it should be: Do not look for source files in standard path nostdlib Ada AdaWhy diff --git a/gcc/optc-gen.awk b/gcc/optc-gen.awk index 4dc97f9ca6a..61dbe8ce2ac 100644 --- a/gcc/optc-gen.awk +++ b/gcc/optc-gen.awk @@ -188,9 +188,9 @@ for (i = 0; i < n_opts; i++) { if (help[i + 1] == "") help[i + 1] = help[i] else if (help[i] != "" && help[i + 1] != help[i]) - print "warning: multiple different help strings for " \ - opts[i] ":\n\t" help[i] "\n\t" help[i + 1] \ - | "cat 1>&2" + print "#error Multiple different help strings for " \ + opts[i] ":\n\t" help[i] "\n\t" help[i + 1] + i++; back_chain[i] = "N_OPTS"; indices[opts[i]] = j; |