From: Dodji Seketeli <dodji@redhat.com>
To: gcc-patches@gcc.gnu.org
Cc: jason@redhat.com, tromey@redhat.com,
gdr@integrable-solutions.net, joseph@codesourcery.com,
burnus@net-b.de, charlet@act-europe.fr
Subject: [PATCH 3/6] Emit macro expansion related diagnostics
Date: Mon, 17 Oct 2011 09:58:00 -0000 [thread overview]
Message-ID: <1318845428-32182-4-git-send-email-dodji@redhat.com> (raw)
In-Reply-To: <1318845428-32182-1-git-send-email-dodji@redhat.com>
In this third instalment the diagnostic machinery -- when faced with
the virtual location of a token resulting from macro expansion -- uses
the new linemap APIs to unwind the stack of macro expansions that led
to that token and emits a [hopefully] more useful message than what we
have today.
diagnostic_report_current_module has been slightly changed to use the
location given by client code instead of the global input_location
variable. This results in more precise diagnostic locations in
general but then the patch adjusts some C++ tests which output changed
as a result of this.
Three new regression tests have been added.
The mandatory screenshot goes like this:
[dodji@adjoa gcc]$ cat -n test.c
1 #define OPERATE(OPRD1, OPRT, OPRD2) \
2 OPRD1 OPRT OPRD2;
3
4 #define SHIFTL(A,B) \
5 OPERATE (A,<<,B)
6
7 #define MULT(A) \
8 SHIFTL (A,1)
9
10 void
11 g ()
12 {
13 MULT (1.0);/* 1.0 << 1; <-- so this is an error. */
14 }
[dodji@adjoa gcc]$ ./cc1 -quiet -ftrack-macro-expansion test.c
test.c: In function 'g':
test.c:5:14: erreur: invalid operands to binary << (have 'double' and 'int')
test.c:2:9: note: in expansion of macro 'OPERATE'
test.c:5:3: note: expanded from here
test.c:5:14: note: in expansion of macro 'SHIFTL'
test.c:8:3: note: expanded from here
test.c:8:3: note: in expansion of macro 'MULT2'
test.c:13:3: note: expanded from here
gcc/ChangeLog
2011-10-15 Tom Tromey <tromey@redhat.com>
Dodji Seketeli <dodji@redhat.com>
* gcc/diagnostic.h (diagnostic_report_current_module): Add a
location parameter.
* diagnostic.c (diagnostic_report_current_module): Add a location
parameter to the function definition. Use it instead of
input_location. Resolve the virtual location rather than just
looking up its map and risking to touch a resulting macro map.
(default_diagnostic_starter): Pass the relevant diagnostic
location to diagnostic_report_current_module.
* tree-diagnostic.c (maybe_unwind_expanded_macro_loc): New.
(virt_loc_aware_diagnostic_finalizer): Likewise.
(diagnostic_report_current_function): Pass the
relevant location to diagnostic_report_current_module.
* tree-diagnostic.h (virt_loc_aware_diagnostic_finalizer): Declare
new function.
* toplev.c (general_init): By default, use the new
virt_loc_aware_diagnostic_finalizer as diagnostic finalizer.
* Makefile.in: Add vec.h dependency to tree-diagnostic.c.
gcc/cp/ChangeLog
2011-10-15 Tom Tromey <tromey@redhat.com>
Dodji Seketeli <dodji@redhat.com>
* error.c (cp_diagnostic_starter): Pass the relevant location to
diagnostic_report_current_module.
(cp_diagnostic_finalizer): Call virt_loc_aware_diagnostic_finalizer.
gcc/testsuite/ChangeLog
2011-10-15 Tom Tromey <tromey@redhat.com>
Dodji Seketeli <dodji@redhat.com>
* lib/prune.exp (prune_gcc_output): Prune output referring to
included files.
* gcc.dg/cpp/macro-exp-tracking-1.c: New test.
* gcc.dg/cpp/macro-exp-tracking-2.c: Likewise.
* gcc.dg/cpp/macro-exp-tracking-3.c: Likewise.
* gcc.dg/cpp/pragma-diagnostic-2.c: Likewise.
---
gcc/ChangeLog | 21 +++
gcc/Makefile.in | 3 +-
gcc/cp/ChangeLog | 7 +
gcc/cp/error.c | 5 +-
gcc/diagnostic.c | 13 +-
gcc/diagnostic.h | 2 +-
gcc/testsuite/ChangeLog | 10 ++
gcc/testsuite/gcc.dg/cpp/macro-exp-tracking-1.c | 21 +++
gcc/testsuite/gcc.dg/cpp/macro-exp-tracking-2.c | 21 +++
gcc/testsuite/gcc.dg/cpp/macro-exp-tracking-3.c | 14 ++
gcc/testsuite/gcc.dg/cpp/macro-exp-tracking-4.c | 14 ++
gcc/testsuite/gcc.dg/cpp/pragma-diagnostic-2.c | 34 +++++
gcc/testsuite/lib/prune.exp | 1 +
gcc/toplev.c | 3 +
gcc/tree-diagnostic.c | 182 ++++++++++++++++++++++-
gcc/tree-diagnostic.h | 3 +-
16 files changed, 343 insertions(+), 11 deletions(-)
create mode 100644 gcc/testsuite/gcc.dg/cpp/macro-exp-tracking-1.c
create mode 100644 gcc/testsuite/gcc.dg/cpp/macro-exp-tracking-2.c
create mode 100644 gcc/testsuite/gcc.dg/cpp/macro-exp-tracking-3.c
create mode 100644 gcc/testsuite/gcc.dg/cpp/macro-exp-tracking-4.c
create mode 100644 gcc/testsuite/gcc.dg/cpp/pragma-diagnostic-2.c
diff --git a/gcc/Makefile.in b/gcc/Makefile.in
index baec5fe..70dc0b8 100644
--- a/gcc/Makefile.in
+++ b/gcc/Makefile.in
@@ -2805,7 +2805,8 @@ tree-pretty-print.o : tree-pretty-print.c $(CONFIG_H) $(SYSTEM_H) \
$(TM_H) coretypes.h tree-iterator.h $(SCEV_H) langhooks.h \
$(TREE_PASS_H) value-prof.h output.h tree-pretty-print.h
tree-diagnostic.o : tree-diagnostic.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
- $(TREE_H) $(DIAGNOSTIC_H) tree-diagnostic.h langhooks.h $(LANGHOOKS_DEF_H)
+ $(TREE_H) $(DIAGNOSTIC_H) tree-diagnostic.h langhooks.h $(LANGHOOKS_DEF_H) \
+ $(VEC_H)
fold-const.o : fold-const.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
$(TREE_H) $(FLAGS_H) $(DIAGNOSTIC_CORE_H) $(HASHTAB_H) $(EXPR_H) $(RTL_H) \
$(GGC_H) $(TM_P_H) langhooks.h $(MD5_H) intl.h $(TARGET_H) \
diff --git a/gcc/cp/error.c b/gcc/cp/error.c
index 4d12a0d..c7c4525 100644
--- a/gcc/cp/error.c
+++ b/gcc/cp/error.c
@@ -2768,7 +2768,7 @@ static void
cp_diagnostic_starter (diagnostic_context *context,
diagnostic_info *diagnostic)
{
- diagnostic_report_current_module (context);
+ diagnostic_report_current_module (context, diagnostic->location);
cp_print_error_function (context, diagnostic);
maybe_print_instantiation_context (context);
maybe_print_constexpr_context (context);
@@ -2778,8 +2778,9 @@ cp_diagnostic_starter (diagnostic_context *context,
static void
cp_diagnostic_finalizer (diagnostic_context *context,
- diagnostic_info *diagnostic ATTRIBUTE_UNUSED)
+ diagnostic_info *diagnostic)
{
+ virt_loc_aware_diagnostic_finalizer (context, diagnostic);
pp_base_destroy_prefix (context->printer);
}
diff --git a/gcc/diagnostic.c b/gcc/diagnostic.c
index b46eb35..a8c0e66 100644
--- a/gcc/diagnostic.c
+++ b/gcc/diagnostic.c
@@ -255,9 +255,9 @@ diagnostic_action_after_output (diagnostic_context *context,
}
void
-diagnostic_report_current_module (diagnostic_context *context)
+diagnostic_report_current_module (diagnostic_context *context, location_t where)
{
- const struct line_map *map;
+ const struct line_map *map = NULL;
if (pp_needs_newline (context->printer))
{
@@ -265,10 +265,13 @@ diagnostic_report_current_module (diagnostic_context *context)
pp_needs_newline (context->printer) = false;
}
- if (input_location <= BUILTINS_LOCATION)
+ if (where <= BUILTINS_LOCATION)
return;
- map = linemap_lookup (line_table, input_location);
+ linemap_resolve_location (line_table, where,
+ LRK_MACRO_DEFINITION_LOCATION,
+ &map);
+
if (map && diagnostic_last_module_changed (context, map))
{
diagnostic_set_last_module (context, map);
@@ -301,7 +304,7 @@ void
default_diagnostic_starter (diagnostic_context *context,
diagnostic_info *diagnostic)
{
- diagnostic_report_current_module (context);
+ diagnostic_report_current_module (context, diagnostic->location);
pp_set_prefix (context->printer, diagnostic_build_prefix (context,
diagnostic));
}
diff --git a/gcc/diagnostic.h b/gcc/diagnostic.h
index 8074354..4b1265b 100644
--- a/gcc/diagnostic.h
+++ b/gcc/diagnostic.h
@@ -253,7 +253,7 @@ extern diagnostic_context *global_dc;
/* Diagnostic related functions. */
extern void diagnostic_initialize (diagnostic_context *, int);
extern void diagnostic_finish (diagnostic_context *);
-extern void diagnostic_report_current_module (diagnostic_context *);
+extern void diagnostic_report_current_module (diagnostic_context *, location_t);
/* Force diagnostics controlled by OPTIDX to be kind KIND. */
extern diagnostic_t diagnostic_classify_diagnostic (diagnostic_context *,
diff --git a/gcc/testsuite/gcc.dg/cpp/macro-exp-tracking-1.c b/gcc/testsuite/gcc.dg/cpp/macro-exp-tracking-1.c
new file mode 100644
index 0000000..d975c8c
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/cpp/macro-exp-tracking-1.c
@@ -0,0 +1,21 @@
+/*
+ { dg-options "-ftrack-macro-expansion=1" }
+ { dg-do compile }
+*/
+
+#define OPERATE(OPRD1, OPRT, OPRD2) \
+do \
+{ \
+ OPRD1 OPRT OPRD2; /* { dg-message "expansion" }*/ \
+} while (0)
+
+#define SHIFTL(A,B) \
+ OPERATE (A,<<,B) /* { dg-message "expanded|expansion" } */
+
+void
+foo ()
+{
+ SHIFTL (0.1,0.2); /* { dg-message "expanded" } */
+}
+
+/* { dg-error "invalid operands" "" { target *-*-* } 13 } */
diff --git a/gcc/testsuite/gcc.dg/cpp/macro-exp-tracking-2.c b/gcc/testsuite/gcc.dg/cpp/macro-exp-tracking-2.c
new file mode 100644
index 0000000..684af4c
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/cpp/macro-exp-tracking-2.c
@@ -0,0 +1,21 @@
+/*
+ { dg-options "-ftrack-macro-expansion=1" }
+ { dg-do compile }
+*/
+
+#define OPERATE(OPRD1, OPRT, OPRD2) \
+ OPRD1 OPRT OPRD2; /* { dg-message "expansion" } */
+
+#define SHIFTL(A,B) \
+ OPERATE (A,<<,B) /* { dg-message "expanded|expansion" } */
+
+#define MULT(A) \
+ SHIFTL (A,1) /* { dg-message "expanded|expansion" } */
+
+void
+foo ()
+{
+ MULT (1.0); /* { dg-message "expanded" } */
+}
+
+/* { dg-error "invalid operands to binary <<" "" { target *-*-* } { 10 } } */
diff --git a/gcc/testsuite/gcc.dg/cpp/macro-exp-tracking-3.c b/gcc/testsuite/gcc.dg/cpp/macro-exp-tracking-3.c
new file mode 100644
index 0000000..119053e
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/cpp/macro-exp-tracking-3.c
@@ -0,0 +1,14 @@
+/*
+ { dg-options "-fshow-column -ftrack-macro-expansion=1" }
+ { dg-do compile }
+ */
+
+#define SQUARE(A) A * A /* { dg-message "expansion" } */
+
+void
+foo()
+{
+ SQUARE (1 << 0.1); /* { dg-message "expanded" } */
+}
+
+/* { dg-error "16:invalid operands to binary <<" "" {target *-*-* } { 11 } } */
diff --git a/gcc/testsuite/gcc.dg/cpp/macro-exp-tracking-4.c b/gcc/testsuite/gcc.dg/cpp/macro-exp-tracking-4.c
new file mode 100644
index 0000000..1f9fe6a
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/cpp/macro-exp-tracking-4.c
@@ -0,0 +1,14 @@
+/*
+ { dg-options "-fshow-column -ftrack-macro-expansion=2" }
+ { dg-do compile }
+ */
+
+#define SQUARE(A) A * A /* { dg-message "expansion" } */
+
+void
+foo()
+{
+ SQUARE (1 << 0.1); /* { dg-message "expanded" } */
+}
+
+/* { dg-error "13:invalid operands to binary <<" "" { target *-*-* } { 11 } } */
diff --git a/gcc/testsuite/gcc.dg/cpp/pragma-diagnostic-2.c b/gcc/testsuite/gcc.dg/cpp/pragma-diagnostic-2.c
new file mode 100644
index 0000000..7ab95b0
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/cpp/pragma-diagnostic-2.c
@@ -0,0 +1,34 @@
+/*
+ { dg-options "-Wuninitialized -ftrack-macro-expansion=2" }
+ { dg-do compile }
+*/
+
+void f (unsigned);
+
+#define CODE_WITH_WARNING \
+ int a; /* { dg-message "expansion|declared here" } */ \
+ f (a) /* { dg-message "expansion" } */
+
+#pragma GCC diagnostic ignored "-Wuninitialized"
+
+void
+g (void)
+{
+ CODE_WITH_WARNING;
+}
+
+#pragma GCC diagnostic push
+
+#pragma GCC diagnostic error "-Wuninitialized"
+
+void
+h (void)
+{
+ CODE_WITH_WARNING; /* { dg-message "expanded" } */
+}
+
+/*
+ { dg-message "some warnings being treated as errors" "" {target *-*-*} 0 }
+*/
+
+/* { dg-error "uninitialized" "" { target *-*-* } { 10 } } */
diff --git a/gcc/testsuite/lib/prune.exp b/gcc/testsuite/lib/prune.exp
index 4683f93..09d2581 100644
--- a/gcc/testsuite/lib/prune.exp
+++ b/gcc/testsuite/lib/prune.exp
@@ -29,6 +29,7 @@ proc prune_gcc_output { text } {
regsub -all "(^|\n)collect: re(compiling|linking)\[^\n\]*" $text "" text
regsub -all "(^|\n)Please submit.*instructions\[^\n\]*" $text "" text
regsub -all "(^|\n)\[0-9\]\[0-9\]* errors\." $text "" text
+ regsub -all "(^|\n)(In file included|\[ \]+from)\[^\n\]*" $text "" text
# Ignore informational notes.
regsub -all "(^|\n)\[^\n\]*: note: \[^\n\]*" $text "" text
diff --git a/gcc/toplev.c b/gcc/toplev.c
index ab6b5a4..0188755 100644
--- a/gcc/toplev.c
+++ b/gcc/toplev.c
@@ -1171,6 +1171,9 @@ general_init (const char *argv0)
can give warnings and errors. */
diagnostic_initialize (global_dc, N_OPTS);
diagnostic_starter (global_dc) = default_tree_diagnostic_starter;
+ /* By default print macro expansion contexts in the diagnostic
+ finalizer -- for tokens resulting from macro macro expansion. */
+ diagnostic_finalizer (global_dc) = virt_loc_aware_diagnostic_finalizer;
/* Set a default printer. Language specific initializations will
override it later. */
pp_format_decoder (global_dc->printer) = &default_tree_printer;
diff --git a/gcc/tree-diagnostic.c b/gcc/tree-diagnostic.c
index b456a2a..53b350b 100644
--- a/gcc/tree-diagnostic.c
+++ b/gcc/tree-diagnostic.c
@@ -28,6 +28,7 @@ along with GCC; see the file COPYING3. If not see
#include "tree-diagnostic.h"
#include "langhooks.h"
#include "langhooks-def.h"
+#include "vec.h"
/* Prints out, if necessary, the name of the current function
that caused an error. Called from all error and warning functions. */
@@ -35,7 +36,7 @@ void
diagnostic_report_current_function (diagnostic_context *context,
diagnostic_info *diagnostic)
{
- diagnostic_report_current_module (context);
+ diagnostic_report_current_module (context, diagnostic->location);
lang_hooks.print_error_function (context, input_filename, diagnostic);
}
@@ -47,3 +48,182 @@ default_tree_diagnostic_starter (diagnostic_context *context,
pp_set_prefix (context->printer, diagnostic_build_prefix (context,
diagnostic));
}
+
+/* This is a pair made of a location and the line map it originated
+ from. It's used in the maybe_unwind_expanded_macro_loc function
+ below. */
+typedef struct
+{
+ const struct line_map *map;
+ source_location where;
+} loc_t;
+
+DEF_VEC_O (loc_t);
+DEF_VEC_ALLOC_O (loc_t, heap);
+
+/* Unwind the different macro expansions that lead to the token which
+ location is WHERE and emit diagnostics showing the resulting
+ unwound macro expansion trace. Let's look at an example to see how
+ the trace looks like. Suppose we have this piece of code,
+ artificially annotated with the line numbers to increase
+ legibility:
+
+ $ cat -n test.c
+ 1 #define OPERATE(OPRD1, OPRT, OPRD2) \
+ 2 OPRD1 OPRT OPRD2;
+ 3
+ 4 #define SHIFTL(A,B) \
+ 5 OPERATE (A,<<,B)
+ 6
+ 7 #define MULT(A) \
+ 8 SHIFTL (A,1)
+ 9
+ 10 void
+ 11 g ()
+ 12 {
+ 13 MULT (1.0);// 1.0 << 1; <-- so this is an error.
+ 14 }
+
+ Here is the diagnostic that we want the compiler to generate:
+
+ test.c: In function 'g':
+ test.c:5:14: error: invalid operands to binary << (have 'double' and 'int')
+ test.c:2:9: note: in expansion of macro 'OPERATE'
+ test.c:5:3: note: expanded from here
+ test.c:5:14: note: in expansion of macro 'SHIFTL'
+ test.c:8:3: note: expanded from here
+ test.c:8:3: note: in expansion of macro 'MULT2'
+ test.c:13:3: note: expanded from here
+
+ The part that goes from the third to the eighth line of this
+ diagnostic (the lines containing the 'note:' string) is called the
+ unwound macro expansion trace. That's the part generated by this
+ function.
+
+ If FIRST_EXP_POINT_MAP is non-null, *FIRST_EXP_POINT_MAP is set to
+ the map of the location in the source that first triggered the
+ macro expansion. This must be an ordinary map. */
+
+static void
+maybe_unwind_expanded_macro_loc (diagnostic_context *context,
+ diagnostic_info *diagnostic,
+ source_location where,
+ const struct line_map **first_exp_point_map)
+{
+ const struct line_map *map;
+ VEC(loc_t,heap) *loc_vec = NULL;
+ unsigned ix;
+ loc_t loc, *iter;
+
+ map = linemap_lookup (line_table, where);
+ if (!linemap_macro_expansion_map_p (map))
+ return;
+
+ /* Let's unwind the macros that got expanded and led to the token
+ which location is WHERE. We are going to store these macros into
+ LOC_VEC, so that we can later walk it at our convenience to
+ display a somewhat meaningful trace of the macro expansion
+ history to the user. Note that the first macro of the trace
+ (which is OPERATE in the example above) is going to be stored at
+ the beginning of LOC_VEC. */
+
+ do
+ {
+ loc.where = where;
+ loc.map = map;
+
+ VEC_safe_push (loc_t, heap, loc_vec, &loc);
+
+ /* WHERE is the location of a token inside the expansion of a
+ macro. MAP is the map holding the locations of that macro
+ expansion. Let's get the location of the token inside the
+ context that triggered the expansion of this macro.
+ This is basically how we go "down" in the trace of macro
+ expansions that led to WHERE. */
+ where = linemap_unwind_toward_expansion (line_table, where, &map);
+ } while (linemap_macro_expansion_map_p (map));
+
+ if (first_exp_point_map)
+ *first_exp_point_map = map;
+
+ /* Walk LOC_VEC and print the macro expansion trace, unless the
+ first macro which expansion triggered this trace was expanded
+ inside a system header. */
+ if (!LINEMAP_SYSP (map))
+ FOR_EACH_VEC_ELT (loc_t, loc_vec, ix, iter)
+ {
+ source_location resolved_def_loc = 0, resolved_exp_loc = 0;
+ diagnostic_t saved_kind;
+ const char *saved_prefix;
+ source_location saved_location;
+
+ /* Okay, now here is what we want. For each token resulting
+ from macro expansion we want to show: 1/ where in the
+ definition of the macro the token comes from; 2/ where the
+ macro got expanded. */
+
+ /* Resolve the location iter->where into the locus 1/ of the
+ comment above. */
+ resolved_def_loc =
+ linemap_resolve_location (line_table, iter->where,
+ LRK_MACRO_DEFINITION_LOCATION, NULL);
+
+ /* Resolve the location of the expansion point of the macro
+ which expansion gave the token represented by def_loc.
+ This is the locus 2/ of the earlier comment. */
+ resolved_exp_loc =
+ linemap_resolve_location (line_table,
+ MACRO_MAP_EXPANSION_POINT_LOCATION (iter->map),
+ LRK_MACRO_DEFINITION_LOCATION, NULL);
+
+ saved_kind = diagnostic->kind;
+ saved_prefix = context->printer->prefix;
+ saved_location = diagnostic->location;
+
+ diagnostic->kind = DK_NOTE;
+ diagnostic->location = resolved_def_loc;
+ pp_base_set_prefix (context->printer,
+ diagnostic_build_prefix (context,
+ diagnostic));
+ pp_newline (context->printer);
+ pp_printf (context->printer, "in expansion of macro '%s'",
+ linemap_map_get_macro_name (iter->map));
+ pp_destroy_prefix (context->printer);
+
+ diagnostic->location = resolved_exp_loc;
+ pp_base_set_prefix (context->printer,
+ diagnostic_build_prefix (context,
+ diagnostic));
+ pp_newline (context->printer);
+ pp_printf (context->printer, "expanded from here");
+ pp_destroy_prefix (context->printer);
+
+ diagnostic->kind = saved_kind;
+ diagnostic->location = saved_location;
+ context->printer->prefix = saved_prefix;
+ }
+
+ VEC_free (loc_t, heap, loc_vec);
+}
+
+/* This is a diagnostic finalizer implementation that is aware of
+ virtual locations produced by libcpp.
+
+ It has to be called by the diagnostic finalizer of front ends that
+ uses libcpp and wish to get diagnostics involving tokens resulting
+ from macro expansion.
+
+ For a given location, if said location belongs to a token
+ resulting from a macro expansion, this starter prints the context
+ of the token. E.g, for multiply nested macro expansion, it
+ unwinds the nested macro expansions and prints them in a manner
+ that is similar to what is done for function call stacks, or
+ template instantiation contexts. */
+void
+virt_loc_aware_diagnostic_finalizer (diagnostic_context *context,
+ diagnostic_info *diagnostic)
+{
+ maybe_unwind_expanded_macro_loc (context, diagnostic,
+ diagnostic->location,
+ NULL);
+}
diff --git a/gcc/tree-diagnostic.h b/gcc/tree-diagnostic.h
index 7d88089..6b8e8e6 100644
--- a/gcc/tree-diagnostic.h
+++ b/gcc/tree-diagnostic.h
@@ -52,5 +52,6 @@ along with GCC; see the file COPYING3. If not see
void default_tree_diagnostic_starter (diagnostic_context *, diagnostic_info *);
extern void diagnostic_report_current_function (diagnostic_context *,
diagnostic_info *);
-
+void virt_loc_aware_diagnostic_finalizer (diagnostic_context *,
+ diagnostic_info *);
#endif /* ! GCC_TREE_DIAGNOSTIC_H */
--
1.7.6.4
next prev parent reply other threads:[~2011-10-17 9:57 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-17 9:58 [PATCH 0/6] Tracking locations of tokens resulting from macro expansion Dodji Seketeli
2011-10-17 9:58 ` Dodji Seketeli [this message]
2011-10-17 10:56 ` [PATCH 3/6] Emit macro expansion related diagnostics Richard Guenther
2011-10-17 12:22 ` Dodji Seketeli
2011-10-17 14:11 ` Dodji Seketeli
2011-10-17 17:41 ` H.J. Lu
2011-10-18 0:29 ` Dodji Seketeli
2011-10-18 6:07 ` Jason Merrill
2011-10-18 9:22 ` Dodji Seketeli
2011-10-17 10:08 ` [PATCH 4/6] Support -fdebug-cpp option Dodji Seketeli
2011-10-17 10:19 ` [PATCH 6/6] Reduce memory waste due to non-power-of-2 allocs Dodji Seketeli
2011-10-17 10:22 ` [PATCH 5/6] Add line map statistics to -fmem-report output Dodji Seketeli
2011-10-17 10:25 ` [PATCH 1/6] Linemap infrastructure for virtual locations Dodji Seketeli
2011-10-17 19:53 ` Gerald Pfeifer
2011-10-17 20:44 ` Dodji Seketeli
2011-10-18 7:24 ` Gerald Pfeifer
2011-10-18 9:44 ` Dodji Seketeli
2011-10-17 10:26 ` [PATCH 2/6] Generate virtual locations for tokens Dodji Seketeli
2011-10-19 14:48 ` Ulrich Weigand
2011-10-19 17:11 ` Dodji Seketeli
2011-10-19 20:42 ` Dodji Seketeli
-- strict thread matches above, loose matches on Subject: below --
2011-10-18 15:25 [PATCH 3/6] Emit macro expansion related diagnostics David Edelsohn
2011-10-18 15:30 ` Joseph S. Myers
2011-10-18 15:37 ` Gabriel Dos Reis
2011-10-18 15:34 ` Jakub Jelinek
2011-10-18 16:56 ` Dodji Seketeli
2011-10-18 18:16 ` Dodji Seketeli
2010-12-10 11:27 [PATCH 0/6] Tracking locations of tokens resulting from macro expansion Dodji Seketeli
2010-12-10 11:27 ` [PATCH 3/6] Emit macro expansion related diagnostics Dodji Seketeli
2010-12-13 15:25 ` Paolo Bonzini
2010-12-13 15:38 ` Paolo Bonzini
2010-12-13 16:30 ` Manuel López-Ibáñez
2010-12-14 7:24 ` Dodji Seketeli
2010-12-14 7:28 ` Gabriel Dos Reis
2010-12-14 8:40 ` Dodji Seketeli
2010-12-14 9:38 ` Gabriel Dos Reis
2010-12-14 9:42 ` Dodji Seketeli
2010-12-14 9:48 ` Gabriel Dos Reis
2010-12-14 7:28 ` Dodji Seketeli
2010-12-14 8:19 ` Gabriel Dos Reis
2010-12-14 8:31 ` Paolo Bonzini
2010-12-14 9:23 ` Dodji Seketeli
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