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authorEric Biederman <ebiederm@xmission.com>2004-11-09 08:59:23 +0000
committerEric Biederman <ebiederm@xmission.com>2004-11-09 08:59:23 +0000
commit132368b4c58cf74fc0347f4ab72bdf467e2a62a3 (patch)
tree69734cd2d72d29ad8c785991c44ac2493bc361e2 /util/romcc
parenta649a411d78e07d889fbcc4dbd59af5175e39f33 (diff)
downloadcoreboot-132368b4c58cf74fc0347f4ab72bdf467e2a62a3.tar.xz
- Clean up the CPP output a little bit
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1771 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'util/romcc')
-rw-r--r--util/romcc/romcc.c34
1 files changed, 23 insertions, 11 deletions
diff --git a/util/romcc/romcc.c b/util/romcc/romcc.c
index c089df7820..4b65357cb8 100644
--- a/util/romcc/romcc.c
+++ b/util/romcc/romcc.c
@@ -3,8 +3,8 @@
#undef RELEASE_DATE
#undef VERSION
#define VERSION_MAJOR "0"
-#define VERSION_MINOR "66"
-#define RELEASE_DATE "8 November 2004"
+#define VERSION_MINOR "67"
+#define RELEASE_DATE "9 November 2004"
#define VERSION VERSION_MAJOR "." VERSION_MINOR
#include <stdarg.h>
@@ -336,6 +336,7 @@ struct file_state {
int report_line;
const char *report_name;
const char *report_dir;
+ int macro : 1;
};
struct hash_entry;
struct token {
@@ -4696,6 +4697,7 @@ static int compile_macro(struct compile_state *state,
file->report_line = 1;
file->report_name = file->basename;
file->report_dir = file->dirname;
+ file->macro = 1;
file->prev = *filep;
*filep = file;
return 1;
@@ -4978,6 +4980,7 @@ static void compile_file(struct compile_state *state, const char *filename, int
file->report_line = 1;
file->report_name = file->basename;
file->report_dir = file->dirname;
+ file->macro = 0;
file->prev = state->file;
state->file = file;
@@ -5052,6 +5055,7 @@ static void preprocess(struct compile_state *state, struct token *current_token)
file->report_line = override_line - 1;
file->report_name = name;
file->report_dir = dir;
+ file->macro = 0;
}
break;
}
@@ -5085,6 +5089,7 @@ static void preprocess(struct compile_state *state, struct token *current_token)
dir[dir_len] = '\0';
file->report_name = name;
file->report_dir = dir;
+ file->macro = 0;
}
break;
}
@@ -24643,6 +24648,7 @@ static void print_preprocessed_tokens(struct compile_state *state)
filename = 0;
line = 0;
for(;;) {
+ struct file_state *file;
struct token *tk;
const char *token_str;
tok = peek(state);
@@ -24655,23 +24661,29 @@ static void print_preprocessed_tokens(struct compile_state *state)
tk->str_len ? tk->val.str :
tokens[tk->tok];
- if ((state->file->line != line) ||
- (state->file->basename != filename)) {
+
+ file = state->file;
+ while(file->macro && file->prev) {
+ file = file->prev;
+ }
+ if (!file->macro &&
+ ((file->line != line) || (file->basename != filename)))
+ {
int i, col;
- if ((state->file->basename == filename) &&
- (line < state->file->line)) {
- while(line < state->file->line) {
+ if ((file->basename == filename) &&
+ (line < file->line)) {
+ while(line < file->line) {
fprintf(fp, "\n");
line++;
}
}
else {
fprintf(fp, "\n#line %d \"%s\"\n",
- state->file->line, state->file->basename);
+ file->line, file->basename);
}
- line = state->file->line;
- filename = state->file->basename;
- col = get_col(state->file) - strlen(token_str);
+ line = file->line;
+ filename = file->basename;
+ col = get_col(file) - strlen(token_str);
for(i = 0; i < col; i++) {
fprintf(fp, " ");
}