Hello.
Following patch limits the number of dump information which is printed
to *.hsagen dump file. Patch has been pre-approved by Martin Jambor
and survives regbootstrap on x86_64-linux-gnu.
Installed as r233814.
Thanks,
Martin
>From 30e91f90196fcf4c2180bd907ad0f775611f7135 Mon Sep 17 00:00:00 2001
From: marxin <mli...@suse.cz>
Date: Fri, 26 Feb 2016 11:16:45 +0100
Subject: [PATCH] HSA: reduce dump output w/o -details flag
gcc/ChangeLog:
2016-02-26 Martin Liska <mli...@suse.cz>
* hsa-gen.c (gen_body_from_gimple): Dump only if TDF_DETAILS
is presented in dump flags.
* hsa-regalloc.c (linear_scan_regalloc): Likewise.
(hsa_regalloc): Likewise.
---
gcc/hsa-gen.c | 2 +-
gcc/hsa-regalloc.c | 8 ++++----
2 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/gcc/hsa-gen.c b/gcc/hsa-gen.c
index 28e8b6f..370a699 100644
--- a/gcc/hsa-gen.c
+++ b/gcc/hsa-gen.c
@@ -5488,7 +5488,7 @@ gen_body_from_gimple ()
gen_hsa_phi_from_gimple_phi (gsi_stmt (gsi), hbb);
}
- if (dump_file)
+ if (dump_file && (dump_flags & TDF_DETAILS))
{
fprintf (dump_file, "------- Generated SSA form -------\n");
dump_hsa_cfun (dump_file);
diff --git a/gcc/hsa-regalloc.c b/gcc/hsa-regalloc.c
index f8e83ecf..037c269 100644
--- a/gcc/hsa-regalloc.c
+++ b/gcc/hsa-regalloc.c
@@ -606,7 +606,7 @@ linear_scan_regalloc (struct m_reg_class_desc *classes)
spill_at_interval (reg, active);
/* Some interesting dumping as we go. */
- if (dump_file)
+ if (dump_file && (dump_flags & TDF_DETAILS))
{
fprintf (dump_file, " reg%d: [%5d, %5d)->",
reg->m_order, reg->m_lr_begin, reg->m_lr_end);
@@ -638,7 +638,7 @@ linear_scan_regalloc (struct m_reg_class_desc *classes)
BITMAP_FREE (work);
free (bbs);
- if (dump_file)
+ if (dump_file && (dump_flags & TDF_DETAILS))
{
fprintf (dump_file, "------- After liveness: -------\n");
dump_hsa_cfun_regalloc (dump_file);
@@ -703,7 +703,7 @@ hsa_regalloc (void)
{
naive_outof_ssa ();
- if (dump_file)
+ if (dump_file && (dump_flags & TDF_DETAILS))
{
fprintf (dump_file, "------- After out-of-SSA: -------\n");
dump_hsa_cfun (dump_file);
@@ -711,7 +711,7 @@ hsa_regalloc (void)
regalloc ();
- if (dump_file)
+ if (dump_file && (dump_flags & TDF_DETAILS))
{
fprintf (dump_file, "------- After register allocation: -------\n");
dump_hsa_cfun (dump_file);
--
2.7.1
