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New s390x port built on the hercules emulator and fedora 16 image.

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* include/lightning/jit_s390x.h, lib/jit_s390x-cpu.c,
	lib/jit_s390x-fpu.c, lib/jit_s390x.c: New files
	implementing the new s390x port.

	* configure.ac, include/lightning.h,
	include/lightning/Makefile.am,
	include/lightning/jit_private.h,
	lib/Makefile.am, lib/jit_disasm.c, lib/lightning.c:
	Minor adaptation for the new s390x backend.

	* check/float.tst: Update for the s390x result of
	truncating +Inf to integer.

	* check/qalu_mul.tst: Add extra test cases to better test
	high word of signed multiplication as the result is
	adjust from unsigned multiplication on s390x.
This commit is contained in:
pcpa 2013-07-28 14:13:39 -03:00
parent a3891adb4b
commit f6ee396ccb
14 changed files with 5994 additions and 2 deletions
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2
configure.ac
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@ -100,6 +100,7 @@ case "$target_cpu" in
ia64) cpu=ia64 ;;
hppa*) cpu=hppa ;;
aarch64) cpu=aarch64 ;;
s390x) cpu=s390x ;;
*) ;;
esac
AM_CONDITIONAL(cpu_arm, [test cpu-$cpu = cpu-arm])
@ -110,6 +111,7 @@ AM_CONDITIONAL(cpu_x86, [test cpu-$cpu = cpu-x86])
AM_CONDITIONAL(cpu_ia64, [test cpu-$cpu = cpu-ia64])
AM_CONDITIONAL(cpu_hppa, [test cpu-$cpu = cpu-hppa])
AM_CONDITIONAL(cpu_aarch64, [test cpu-$cpu = cpu-aarch64])
AM_CONDITIONAL(cpu_s390x, [test cpu-$cpu = cpu-s390x])
# Test x87 if both, x87 and sse2 available
ac_cv_test_x86_x87=