On 09/01/2014 10:29 AM, Florian Krohm wrote:
This is a bug. I've openedhttps://bugs.kde.org/show_bug.cgi?id=338731
There is a patch attached to that bug that should fix the build issue.
Hi Florian,
I think there was an oversight in your patch file for ppc64 - I needed
to remove '-maltivec'. My patch file is attached.
It would be good if you could try it out. And even better if you could
run this command
perl tests/vg_regtest none/tests/ppc64
To get it to run, I had to use the --valgrind option:
$ perl tests/vg_regtest --valgrind=/usr/bin/valgrind none/tests/ppc64
The results are provided below. I don't know valgrind, so I expect that
I made a mistake somewhere along the line.
I'm curious about this tool / library, so I'm willing to spend some more
time on it getting it working right for the e5500. I'll take another
look at it this weekend.
Bob
-- Running tests in none/tests/ppc64 ----------------------------------
jm-fp: valgrind ./jm-insns -f
*** jm-fp failed (stdout) ***
*** jm-fp failed (stderr) ***
jm-int: valgrind ./jm-insns -i
*** jm-int failed (stdout) ***
*** jm-int failed (stderr) ***
jm-misc: valgrind ./jm-insns -m
*** jm-misc failed (stdout) ***
*** jm-misc failed (stderr) ***
jm-vmx: (skipping, prereq failed: ../../../tests/check_vmx_cap)
jm_fp_isa_2_07: (skipping, prereq failed:
../../../tests/check_isa-2_07_cap)
jm_int_isa_2_07: (skipping, prereq failed:
../../../tests/check_isa-2_07_cap)
jm_vec_isa_2_07: (skipping, prereq failed:
../../../tests/check_isa-2_07_cap)
lsw: valgrind ./lsw
*** lsw failed (stdout) ***
*** lsw failed (stderr) ***
power6_bcmp: valgrind ./power6_bcmp
*** power6_bcmp failed (stderr) ***
power6_mf_gpr: valgrind ./power6_mf_gpr
*** power6_mf_gpr failed (stdout) ***
*** power6_mf_gpr failed (stderr) ***
round: valgrind ./round
*** round failed (stdout) ***
*** round failed (stderr) ***
std_reg_imm: valgrind -q ./std_reg_imm
*** std_reg_imm failed (stdout) ***
*** std_reg_imm failed (stderr) ***
test_dfp1: (skipping, prereq failed: ../../../tests/check_dfp_cap)
test_dfp2: (skipping, prereq failed: ../../../tests/check_dfp_cap)
test_dfp3: (skipping, prereq failed: ../../../tests/check_dfp_cap)
test_dfp4: (skipping, prereq failed: ../../../tests/check_dfp_cap)
test_dfp5: (skipping, prereq failed: ../../../tests/check_dfp_cap)
test_isa_2_06_part1: (skipping, prereq failed:
../../../tests/check_isa-2_06_cap)
test_isa_2_06_part2: (skipping, prereq failed:
../../../tests/check_isa-2_06_cap)
test_isa_2_06_part3: (skipping, prereq failed:
../../../tests/check_isa-2_06_cap)
test_isa_2_07_part2: (skipping, prereq failed:
../../../tests/check_isa-2_07_cap)
test_tm: (skipping, prereq failed:
../../../tests/check_isa-2_07_cap)
test_touch_tm: (skipping, prereq failed:
../../../tests/check_isa-2_07_cap)
tw_td: valgrind ./tw_td
*** tw_td failed (stdout) ***
*** tw_td failed (stderr) ***
twi_tdi: valgrind ./twi_tdi
*** twi_tdi failed (stdout) ***
*** twi_tdi failed (stderr) ***
-- Finished tests in none/tests/ppc64 ----------------------------------
== 10 tests, 10 stderr failures, 9 stdout failures, 0 stderrB failures,
0 stdoutB failures, 0 post failures ==
none/tests/ppc64/jm-fp (stdout)
none/tests/ppc64/jm-fp (stderr)
none/tests/ppc64/jm-int (stdout)
none/tests/ppc64/jm-int (stderr)
none/tests/ppc64/jm-misc (stdout)
none/tests/ppc64/jm-misc (stderr)
none/tests/ppc64/lsw (stdout)
none/tests/ppc64/lsw (stderr)
none/tests/ppc64/power6_bcmp (stderr)
none/tests/ppc64/power6_mf_gpr (stdout)
none/tests/ppc64/power6_mf_gpr (stderr)
none/tests/ppc64/round (stdout)
none/tests/ppc64/round (stderr)
none/tests/ppc64/std_reg_imm (stdout)
none/tests/ppc64/std_reg_imm (stderr)
none/tests/ppc64/tw_td (stdout)
none/tests/ppc64/tw_td (stderr)
none/tests/ppc64/twi_tdi (stdout)
none/tests/ppc64/twi_tdi (stderr)
afterwards.
Florian
On 01.09.2014 06:35, Bob Cochran wrote:
Hello,
I was cross compiling valgrind tonight using OpenEmbbeded and ran into
an error during the compilation of none/tests/ppc64/jm-insns.c.
Although configure correctly determined that my Freescale T1040 (E5500)
doesn't support Altivec, the Makefile in none/tests/ppc64 appears to
have -maltivec hardcoded for jm_insns_CFLAGS.
Compiling failed when GCC was passed -maltivec.
I patched out the altivec flag in the Makefile, and my valgrind packages
finished building (won't try the test suite any time soon).
From searching, I see that there have been Altivec issues in the past,
but I didn't see this particular issue come up. Can I get some guidance
on whether this is a bug in the Makefile or whether it's something that
I should be avoiding if I had configured things differently?
Thanks
Bob
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>From 3cec7886b3991a6119bddb97c366842063f06126 Mon Sep 17 00:00:00 2001
From: Bob Cochran <openembed...@mindchasers.com>
Date: Fri, 5 Sep 2014 17:35:02 -0400
Subject: [PATCH] don't hard code maltivec flag
---
none/tests/ppc64/Makefile.am | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/none/tests/ppc64/Makefile.am b/none/tests/ppc64/Makefile.am
index 93c6fe1..70d18be 100644
--- a/none/tests/ppc64/Makefile.am
+++ b/none/tests/ppc64/Makefile.am
@@ -48,8 +48,10 @@ AM_CCASFLAGS += @FLAG_M64@
allexec_CFLAGS = $(AM_CFLAGS) @FLAG_W_NO_NONNULL@
if HAS_ALTIVEC
+BUILD_FLAG_ALTIVEC = -maltivec
ALTIVEC_FLAG = -DHAS_ALTIVEC
else
+BUILD_FLAG_ALTIVEC =
ALTIVEC_FLAG =
endif
@@ -86,8 +88,8 @@ test_isa_2_06_part2_CFLAGS = $(AM_CFLAGS) -Winline -Wall -O -g -mregnames $(VSX_
test_isa_2_06_part3_CFLAGS = $(AM_CFLAGS) -Winline -Wall -O -lm -g -mregnames $(VSX_FLAG) \
@FLAG_M64@ $(ALTIVEC_FLAG) $(BUILD_FLAG_VSX)
-jm_insns_CFLAGS = $(AM_CFLAGS) -Winline -Wall -O -g -mregnames -maltivec \
- @FLAG_M64@ $(ALTIVEC_FLAG)
+jm_insns_CFLAGS = $(AM_CFLAGS) -Winline -Wall -O -g -mregnames \
+ @FLAG_M64@ $(ALTIVEC_FLAG) $(BUILD_FLAG_ALTIVEC)
test_dfp1_CFLAGS = $(AM_CFLAGS) -Winline -Wall -O -lm -g -mregnames $(DFP_FLAG) \
@FLAG_M64@ $(BUILD_FLAGS_DFP)
--
1.7.9.5
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