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[analyzer] scan-build: Handle -m* option wildcard after compiler/linker flags. 

Some of the shared compiler/linker flags start with -m, so they've been
getting passed to the compiler only since r180073. Now, the -m* wildcard
is processed after the shared flags and the ignored flags.

Found by Laszlo Nagy!

llvm-svn: 193184
This commit is contained in:
Jordan Rose 2013-10-22 18:55:18 +00:00
parent debb4cf5ea
commit 476bbb0252
1 changed files with 5 additions and 4 deletions
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9
clang/tools/scan-build/ccc-analyzer
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@ -484,10 +484,6 @@ foreach (my $i = 0; $i < scalar(@ARGV); ++$i) {
while ($Cnt > 0) { ++$i; --$Cnt; push @CompileOpts, $ARGV[$i]; } while ($Cnt > 0) { ++$i; --$Cnt; push @CompileOpts, $ARGV[$i]; }
next; next;
} }
if ($Arg =~ /-m.*/) {
push @CompileOpts,$Arg;
next;
}
# Handle the case where there isn't a space after -iquote # Handle the case where there isn't a space after -iquote
if ($Arg =~ /-iquote.*/) { if ($Arg =~ /-iquote.*/) {
push @CompileOpts,$Arg; push @CompileOpts,$Arg;
@ -549,6 +545,11 @@ foreach (my $i = 0; $i < scalar(@ARGV); ++$i) {
next; next;
} }
if ($Arg =~ /-m.*/) {
push @CompileOpts,$Arg;
next;
}
# Language. # Language.
if ($Arg eq '-x') { if ($Arg eq '-x') {
$Lang = $ARGV[$i+1]; $Lang = $ARGV[$i+1];