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[PATCH 8/9] [IEPM] Introduce debug hook for inline entry point markers
- From: Alexandre Oliva <aoliva at redhat dot com>
- To: Richard Biener <richard dot guenther at gmail dot com>
- Cc: GCC Patches <gcc-patches at gcc dot gnu dot org>, Alexandre Oliva <aoliva at redhat dot com>
- Date: Thu, 31 Aug 2017 22:14:59 -0300
- Subject: [PATCH 8/9] [IEPM] Introduce debug hook for inline entry point markers
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The inline_entry hook will be given a definition in a later patch.
for gcc/ChangeLog
* debug.h (gcc_debug_hooks): Add inline_entry.
* dbxout.c (dbx_debug_hooks, xcoff_debug_hooks): Likewise.
* debug.c (do_nothing_debug_hooks): Likewise.
* sdbout.c (sdb_debug_hooks): Likewise.
* vmsdbgout.c (vmsdbg_debug_hooks): Likewise.
* dwarf2out.c (dwarf2_debug_hooks): Likewise.
(dwarf2_lineno_debug_hooks): Likewise.
---
gcc/dbxout.c | 2 ++
gcc/debug.c | 1 +
gcc/debug.h | 3 +++
gcc/dwarf2out.c | 2 ++
gcc/sdbout.c | 1 +
gcc/vmsdbgout.c | 1 +
6 files changed, 10 insertions(+)
diff --git a/gcc/dbxout.c b/gcc/dbxout.c
index 3d9268c3..f1c80c5 100644
--- a/gcc/dbxout.c
+++ b/gcc/dbxout.c
@@ -377,6 +377,7 @@ const struct gcc_debug_hooks dbx_debug_hooks =
debug_nothing_rtx_code_label, /* label */
dbxout_handle_pch, /* handle_pch */
debug_nothing_rtx_insn, /* var_location */
+ debug_nothing_tree, /* inline_entry */
debug_nothing_tree, /* size_function */
debug_nothing_void, /* switch_text_section */
debug_nothing_tree_tree, /* set_name */
@@ -417,6 +418,7 @@ const struct gcc_debug_hooks xcoff_debug_hooks =
debug_nothing_rtx_code_label, /* label */
dbxout_handle_pch, /* handle_pch */
debug_nothing_rtx_insn, /* var_location */
+ debug_nothing_tree, /* inline_entry */
debug_nothing_tree, /* size_function */
debug_nothing_void, /* switch_text_section */
debug_nothing_tree_tree, /* set_name */
diff --git a/gcc/debug.c b/gcc/debug.c
index d68c30ff..5deec2c 100644
--- a/gcc/debug.c
+++ b/gcc/debug.c
@@ -53,6 +53,7 @@ const struct gcc_debug_hooks do_nothing_debug_hooks =
debug_nothing_rtx_code_label, /* label */
debug_nothing_int, /* handle_pch */
debug_nothing_rtx_insn, /* var_location */
+ debug_nothing_tree, /* inline_entry */
debug_nothing_tree, /* size_function */
debug_nothing_void, /* switch_text_section */
debug_nothing_tree_tree, /* set_name */
diff --git a/gcc/debug.h b/gcc/debug.h
index bfb7221..78bb401 100644
--- a/gcc/debug.h
+++ b/gcc/debug.h
@@ -168,6 +168,9 @@ struct gcc_debug_hooks
/* Called from final_scan_insn for any NOTE_INSN_VAR_LOCATION note. */
void (* var_location) (rtx_insn *);
+ /* Called from final_scan_insn for any NOTE_INSN_INLINE_ENTRY note. */
+ void (* inline_entry) (tree block);
+
/* Called from finalize_size_functions for size functions so that their body
can be encoded in the debug info to describe the layout of variable-length
structures. */
diff --git a/gcc/dwarf2out.c b/gcc/dwarf2out.c
index ff97715..839b153 100644
--- a/gcc/dwarf2out.c
+++ b/gcc/dwarf2out.c
@@ -2766,6 +2766,7 @@ const struct gcc_debug_hooks dwarf2_debug_hooks =
debug_nothing_rtx_code_label, /* label */
debug_nothing_int, /* handle_pch */
dwarf2out_var_location,
+ debug_nothing_tree, /* inline_entry */
dwarf2out_size_function, /* size_function */
dwarf2out_switch_text_section,
dwarf2out_set_name,
@@ -2804,6 +2805,7 @@ const struct gcc_debug_hooks dwarf2_lineno_debug_hooks =
debug_nothing_rtx_code_label, /* label */
debug_nothing_int, /* handle_pch */
debug_nothing_rtx_insn, /* var_location */
+ debug_nothing_tree, /* inline_entry */
debug_nothing_tree, /* size_function */
debug_nothing_void, /* switch_text_section */
debug_nothing_tree_tree, /* set_name */
diff --git a/gcc/sdbout.c b/gcc/sdbout.c
index a67f9d6..e21a65d 100644
--- a/gcc/sdbout.c
+++ b/gcc/sdbout.c
@@ -307,6 +307,7 @@ const struct gcc_debug_hooks sdb_debug_hooks =
sdbout_label, /* label */
debug_nothing_int, /* handle_pch */
debug_nothing_rtx_insn, /* var_location */
+ debug_nothing_tree, /* inline_entry */
debug_nothing_tree, /* size_function */
debug_nothing_void, /* switch_text_section */
debug_nothing_tree_tree, /* set_name */
diff --git a/gcc/vmsdbgout.c b/gcc/vmsdbgout.c
index 42300e2..557b76e 100644
--- a/gcc/vmsdbgout.c
+++ b/gcc/vmsdbgout.c
@@ -203,6 +203,7 @@ const struct gcc_debug_hooks vmsdbg_debug_hooks
debug_nothing_rtx_code_label, /* label */
debug_nothing_int, /* handle_pch */
debug_nothing_rtx_insn, /* var_location */
+ debug_nothing_tree, /* inline_entry */
debug_nothing_tree, /* size_function */
debug_nothing_void, /* switch_text_section */
debug_nothing_tree_tree, /* set_name */
--
2.9.5