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authorAndrew Geissler <geissonator@yahoo.com>2020-12-12 01:25:29 +0300
committerAndrew Geissler <geissonator@yahoo.com>2020-12-12 01:25:34 +0300
commit10fa14942b9cb27780f9496382107516639208b4 (patch)
treef4b195505178e47c4b21ece7b3a898d9402b2daa /meta-xilinx/meta-microblaze/recipes-devtools/gcc/gcc-10/0019-Patch-microblaze-Update-ashlsi3-movsf-patterns.patch
parent6d8913e6c02e578d4e41b7fe88113f4e4822992d (diff)
downloadopenbmc-10fa14942b9cb27780f9496382107516639208b4.tar.xz
meta-xilinx: subtree update:569f52f275..b3e37df5d9
Mark Hatle (11): meta-microblaze: Move gcc patch that was missed in the prior work Uprev standalone toolchain bbappends pmu-firmware: Latest toolchain always treats 'assert' as a macro binutils: update to early gatesgarth version gdb: update to early gatesgarth version gcc: update to early gatesgarth version newlib: update to early gatesgarth version machine/aarch64-tc.conf: Fix incorrect ilp32 pkgarch libgcc.bbappend: Clear empty lib directory newlib: Upstream now disabled builtin symbols gdb: Fix on-target GDB compilation Sai Hari Chandana Kalluri (5): linux-xlnx_2020.2: Fix previous git cherry-pick xrt: Remove stale patch to fix endian issues with latest version of boost opencl-clhpp, ocl-icd: Remove recipes from meta-xilinx esw.bbclass: Remove trailing / after S Remove recipe bbappends pointing to older versions Signed-off-by: Andrew Geissler <geissonator@yahoo.com> Change-Id: I18b028388a5b55a49ef135b98290228fa797e38d
Diffstat (limited to 'meta-xilinx/meta-microblaze/recipes-devtools/gcc/gcc-10/0019-Patch-microblaze-Update-ashlsi3-movsf-patterns.patch')
-rw-r--r--meta-xilinx/meta-microblaze/recipes-devtools/gcc/gcc-10/0019-Patch-microblaze-Update-ashlsi3-movsf-patterns.patch72
1 files changed, 72 insertions, 0 deletions
diff --git a/meta-xilinx/meta-microblaze/recipes-devtools/gcc/gcc-10/0019-Patch-microblaze-Update-ashlsi3-movsf-patterns.patch b/meta-xilinx/meta-microblaze/recipes-devtools/gcc/gcc-10/0019-Patch-microblaze-Update-ashlsi3-movsf-patterns.patch
new file mode 100644
index 000000000..4a4901199
--- /dev/null
+++ b/meta-xilinx/meta-microblaze/recipes-devtools/gcc/gcc-10/0019-Patch-microblaze-Update-ashlsi3-movsf-patterns.patch
@@ -0,0 +1,72 @@
+From 3a9ee185eb462f880ceb4ddd125d4a98e0759873 Mon Sep 17 00:00:00 2001
+From: Mahesh Bodapati <mbodapat@xilinx.com>
+Date: Tue, 17 Jan 2017 18:18:41 +0530
+Subject: [PATCH 19/54] [Patch, microblaze]: Update ashlsi3 & movsf patterns
+ This patch removes the use of HOST_WIDE_INT_PRINT_HEX macro in print_operand
+ of ashlsi3_with_mul_nodelay,ashlsi3_with_mul_delay and movsf_internal
+ patterns beacuse HOST_WIDE_INT_PRINT_HEX is generating 64-bit value which our
+ instruction doesn't support so using gen_int_mode function
+
+Signed-off-by :Nagaraju Mekala <nmekala@xilix.com>
+ :Ajit Agarwal <ajitkum@xilinx.com>
+
+ChangeLog:
+2016-01-07 Nagaraju Mekala <nmekala@xilix.com>
+ Ajit Agarwal <ajitkum@xilinx.com>
+
+ *microblaze.md (ashlsi3_with_mul_nodelay,
+ ashlsi3_with_mul_delay,
+ movsf_internal):
+ Updated the patterns to use gen_int_mode function
+ *microblaze.c (print_operand):
+ updated the 'F' case to use "unsinged int" instead
+ of HOST_WIDE_INT_PRINT_HEX
+---
+ gcc/config/microblaze/microblaze.c | 2 +-
+ gcc/config/microblaze/microblaze.md | 10 ++++++++--
+ 2 files changed, 9 insertions(+), 3 deletions(-)
+
+diff --git a/gcc/config/microblaze/microblaze.c b/gcc/config/microblaze/microblaze.c
+index 9eae5515c60..0a4619eec0c 100644
+--- a/gcc/config/microblaze/microblaze.c
++++ b/gcc/config/microblaze/microblaze.c
+@@ -2468,7 +2468,7 @@ print_operand (FILE * file, rtx op, int letter)
+ unsigned long value_long;
+ REAL_VALUE_TO_TARGET_SINGLE (*CONST_DOUBLE_REAL_VALUE (op),
+ value_long);
+- fprintf (file, "0x%lx", value_long);
++ fprintf (file, "0x%08x", (unsigned int) value_long);
+ }
+ else
+ {
+diff --git a/gcc/config/microblaze/microblaze.md b/gcc/config/microblaze/microblaze.md
+index efd2c34e0b7..be8bbda2bfb 100644
+--- a/gcc/config/microblaze/microblaze.md
++++ b/gcc/config/microblaze/microblaze.md
+@@ -1368,7 +1368,10 @@
+ (match_operand:SI 2 "immediate_operand" "I")))]
+ "!TARGET_SOFT_MUL
+ && ((1 << INTVAL (operands[2])) <= 32767 && (1 << INTVAL (operands[2])) >= -32768)"
+- "muli\t%0,%1,%m2"
++ {
++ operands[2] = gen_int_mode (1 << INTVAL (operands[2]), SImode);
++ return "muli\t%0,%1,%2";
++ }
+ ;; This MUL will not generate an imm. Can go into a delay slot.
+ [(set_attr "type" "arith")
+ (set_attr "mode" "SI")
+@@ -1380,7 +1383,10 @@
+ (ashift:SI (match_operand:SI 1 "register_operand" "d")
+ (match_operand:SI 2 "immediate_operand" "I")))]
+ "!TARGET_SOFT_MUL"
+- "muli\t%0,%1,%m2"
++ {
++ operands[2] = gen_int_mode (1 << INTVAL (operands[2]), SImode);
++ return "muli\t%0,%1,%2";
++ }
+ ;; This MUL will generate an IMM. Cannot go into a delay slot
+ [(set_attr "type" "no_delay_arith")
+ (set_attr "mode" "SI")
+--
+2.17.1
+