| Message ID | 20171110023448.28164-8-aoliva@redhat.com |
|---|---|
| State | New |
| Headers | show |
| Series | [SFN+LVU+IEPM,v4,1/9,SFN] adjust RTL insn-walking API | expand |
On 11/09/2017 07:34 PM, Alexandre Oliva wrote: > 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. > * vmsdbgout.c (vmsdbg_debug_hooks): Likewise. > * dwarf2out.c (dwarf2_debug_hooks): Likewise. > (dwarf2_lineno_debug_hooks): Likewise. OK. jeff
On Dec 7, 2017, Jeff Law <law@redhat.com> wrote: > On 11/09/2017 07:34 PM, Alexandre Oliva wrote: >> 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. >> * vmsdbgout.c (vmsdbg_debug_hooks): Likewise. >> * dwarf2out.c (dwarf2_debug_hooks): Likewise. >> (dwarf2_lineno_debug_hooks): Likewise. > OK. Thanks, I went ahead and installed this, as follows: From 793569eb27eb1fdb494bd1229f181ba231bff16b Mon Sep 17 00:00:00 2001 From: aoliva <aoliva@138bc75d-0d04-0410-961f-82ee72b054a4> Date: Tue, 12 Dec 2017 02:16:47 +0000 Subject: [PATCH 7/7] [IEPM] Introduce debug hook for inline entry point markers 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. * vmsdbgout.c (vmsdbg_debug_hooks): Likewise. * dwarf2out.c (dwarf2_debug_hooks): Likewise. (dwarf2_lineno_debug_hooks): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@255570 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/ChangeLog | 7 +++++++ gcc/dbxout.c | 2 ++ gcc/debug.c | 1 + gcc/debug.h | 3 +++ gcc/dwarf2out.c | 2 ++ gcc/vmsdbgout.c | 1 + 6 files changed, 16 insertions(+) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index a53e7b8173f5..4ad2df180147 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,12 @@ 2017-12-12 Alexandre Oliva <aoliva@redhat.com> + * debug.h (gcc_debug_hooks): Add inline_entry. + * dbxout.c (dbx_debug_hooks, xcoff_debug_hooks): Likewise. + * debug.c (do_nothing_debug_hooks): Likewise. + * vmsdbgout.c (vmsdbg_debug_hooks): Likewise. + * dwarf2out.c (dwarf2_debug_hooks): Likewise. + (dwarf2_lineno_debug_hooks): Likewise. + * common.opt (gstatement-frontiers): New, setting debug_nonbind_markers_p. * rtl.h (MAY_HAVE_DEBUG_MARKER_INSNS): Activate. diff --git a/gcc/dbxout.c b/gcc/dbxout.c index 290f11b3c467..38cc63af9259 100644 --- a/gcc/dbxout.c +++ b/gcc/dbxout.c @@ -384,6 +384,7 @@ 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 */ dbxout_switch_text_section, /* switch_text_section */ debug_nothing_tree_tree, /* set_name */ @@ -426,6 +427,7 @@ 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 4db94c3e675d..c0bc66764121 100644 --- a/gcc/debug.c +++ b/gcc/debug.c @@ -55,6 +55,7 @@ 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 277d990c20f0..bed3f176efbf 100644 --- a/gcc/debug.h +++ b/gcc/debug.h @@ -176,6 +176,9 @@ 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 82c9ccfa7c25..70409410fde7 100644 --- a/gcc/dwarf2out.c +++ b/gcc/dwarf2out.c @@ -2753,6 +2753,7 @@ 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, @@ -2793,6 +2794,7 @@ 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/vmsdbgout.c b/gcc/vmsdbgout.c index 91dcd2e39109..03b7205a16b4 100644 --- a/gcc/vmsdbgout.c +++ b/gcc/vmsdbgout.c @@ -206,6 +206,7 @@ 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 */
diff --git a/gcc/dbxout.c b/gcc/dbxout.c index 49a858339f8c..bb0650ddcacf 100644 --- a/gcc/dbxout.c +++ b/gcc/dbxout.c @@ -379,6 +379,7 @@ 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 */ @@ -421,6 +422,7 @@ 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 4db94c3e675d..c0bc66764121 100644 --- a/gcc/debug.c +++ b/gcc/debug.c @@ -55,6 +55,7 @@ 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 19b27848ca8b..b521d7dbf856 100644 --- a/gcc/debug.h +++ b/gcc/debug.h @@ -176,6 +176,9 @@ 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 1d92a6eed5dd..5fdac8269654 100644 --- a/gcc/dwarf2out.c +++ b/gcc/dwarf2out.c @@ -2773,6 +2773,7 @@ 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, @@ -2813,6 +2814,7 @@ 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/vmsdbgout.c b/gcc/vmsdbgout.c index 580dd2840162..83ba2aee7ad4 100644 --- a/gcc/vmsdbgout.c +++ b/gcc/vmsdbgout.c @@ -205,6 +205,7 @@ 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 */