Public
Hi,
Could you please let us know if you have any comments
on this patch?
Kind regards,
Aleksandar Rakic
________________________________________
From: Aleksandar Rakic <aleksandar.ra...@htecgroup.com>
Sent: Monday, March 17, 2025 2:23 PM
To: gcc-patches@gcc.gnu.org
Cc: Djordje Todorovic; c...@mips.com; richard.guent...@gmail.com;
ja...@redhat.com; Andrew Bennett; Faraz Shahbazker; Aleksandar Rakic
Subject: [PATCH v2 02/10] Only split shifts if using -mno-debugd
From: Andrew Bennett <andrew.benn...@imgtec.com>
gcc/
* config/mips/mips.md (<optab><mode>3): Check
TARGET_DEBUG_D_MODE before split.
* config/mips/mips.opt: Enable -mdebugd by default.
Cherry-picked adb95984114b7636ee15f2ba79f94b028c8b35b2
from https://github.com/MIPS/gcc
Signed-off-by: Andrew Bennett <andrew.benn...@imgtec.com>
Signed-off-by: Faraz Shahbazker <fshahbaz...@wavecomp.com>
Signed-off-by: Aleksandar Rakic <aleksandar.ra...@htecgroup.com>
---
gcc/config/mips/mips.md | 1 +
gcc/config/mips/mips.opt | 2 +-
2 files changed, 2 insertions(+), 1 deletion(-)
diff --git a/gcc/config/mips/mips.md b/gcc/config/mips/mips.md
index f147667d63a..9813745dd95 100644
--- a/gcc/config/mips/mips.md
+++ b/gcc/config/mips/mips.md
@@ -5833,6 +5833,7 @@
be careful not to allocate a new register if we've reached the
reload pass. */
if (TARGET_MIPS16
+ && !TARGET_DEBUG_D_MODE
&& optimize
&& CONST_INT_P (operands[2])
&& INTVAL (operands[2]) > 8
diff --git a/gcc/config/mips/mips.opt b/gcc/config/mips/mips.opt
index ec6ecd58f7b..faa8b529809 100644
--- a/gcc/config/mips/mips.opt
+++ b/gcc/config/mips/mips.opt
@@ -127,7 +127,7 @@ mdebug
Target Var(TARGET_DEBUG_MODE) Undocumented
mdebugd
-Target Var(TARGET_DEBUG_D_MODE) Undocumented
+Target Var(TARGET_DEBUG_D_MODE) Undocumented Init(1)
meb
Target RejectNegative Mask(BIG_ENDIAN)
--
2.34.1
