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[Guile-commits] 218/437: Build and pass all test cases on a multiprocess
|
From: |
Andy Wingo |
|
Subject: |
[Guile-commits] 218/437: Build and pass all test cases on a multiprocessor HP-UX. |
|
Date: |
Mon, 2 Jul 2018 05:14:24 -0400 (EDT) |
wingo pushed a commit to branch lightning
in repository guile.
commit e82e5be4486728f5b475bb385608ac9306e6ac0c
Author: pcpa <address@hidden>
Date: Sun Jun 9 18:31:50 2013 -0300
Build and pass all test cases on a multiprocessor HP-UX.
* configure.ac, check/Makefile.am, doc/Makefile.am: Do not
explicitly link to -ldl, but instead autodetect the library
with dlopen, dlsym, etc.
* check/lightning.c: Add workaround to apparently buggy
getopt in HP-UX that sets optind to the wrong index, and
use RTLD_NEXT on HP-UX instead of RTLD_DEFAULT to dlsym
global symbols.
* include/lightning.h: Rework definitions of wordsize and
byte order to detect proper values on HP-UX.
* lib/lightning.c: Minor correction to use MAP_ANONYMOUS
instead of MAP_ANON on HP-UX.
* lib/jit_hppa.c: Float arguments must be passed on integer
registers on HP-UX, not only for varargs functions.
Add code to properly clear instruction cache. This was
not required on Debian hppa port, but may have been working
by accident.
* lib/jit_hppa-cpu.c: Follow pattern of HP-UX binaries and
use bve,n instead of bv,n to return from functions.
* lib/jit_hppa-fpu.c: For some reason "fst? frX,rX,(rY)" did
not work on the tested computer (HP-UX B.11.23 U 9000/785 HP-UX)
so the code was changed, at first for __hpux only to add the
base and offset register and use the instruction with an
immediate (zero) offset.
---
ChangeLog | 34 +++++++++++++++++-
check/Makefile.am | 4 +--
check/lightning.c | 13 ++++++-
configure.ac | 6 ++++
doc/Makefile.am | 10 +++---
include/lightning.h | 42 +++++++++++++++-------
lib/jit_hppa-cpu.c | 5 +++
lib/jit_hppa-fpu.c | 52 +++++++++++++++++++++++++--
lib/jit_hppa.c | 102 +++++++++++++++++++++++++++++++++++++++++++++++++---
lib/lightning.c | 4 +++
10 files changed, 243 insertions(+), 29 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index 24e97d7..fefd19d 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,4 +1,36 @@
-2013-07-01 Paulo Andrade <address@hidden>
+2013-06-09 Paulo Andrade <address@hidden>
+
+ * configure.ac, check/Makefile.am, doc/Makefile.am: Do not
+ explicitly link to -ldl, but instead autodetect the library
+ with dlopen, dlsym, etc.
+
+ * check/lightning.c: Add workaround to apparently buggy
+ getopt in HP-UX that sets optind to the wrong index, and
+ use RTLD_NEXT on HP-UX instead of RTLD_DEFAULT to dlsym
+ global symbols.
+
+ * include/lightning.h: Rework definitions of wordsize and
+ byte order to detect proper values on HP-UX.
+
+ * lib/lightning.c: Minor correction to use MAP_ANONYMOUS
+ instead of MAP_ANON on HP-UX.
+
+ * lib/jit_hppa.c: Float arguments must be passed on integer
+ registers on HP-UX, not only for varargs functions.
+ Add code to properly clear instruction cache. This was
+ not required on Debian hppa port, but may have been working
+ by accident.
+
+ * lib/jit_hppa-cpu.c: Follow pattern of HP-UX binaries and
+ use bve,n instead of bv,n to return from functions.
+
+ * lib/jit_hppa-fpu.c: For some reason "fst? frX,rX,(rY)" did
+ not work on the tested computer (HP-UX B.11.23 U 9000/785 HP-UX)
+ so the code was changed, at first for __hpux only to add the
+ base and offset register and use the instruction with an
+ immediate (zero) offset.
+
+2013-06-07 Paulo Andrade <address@hidden>
* check/lightning.c, lib/jit_disasm.c, lib/jit_ppc-cpu.c,
lib/jit_ppc-fpu.c, lib/jit_ppc.c, include/lightning.h,
diff --git a/check/Makefile.am b/check/Makefile.am
index 220c99a..ac8f14c 100644
--- a/check/Makefile.am
+++ b/check/Makefile.am
@@ -16,10 +16,10 @@ AM_CFLAGS = -I$(top_srcdir)/include -D_GNU_SOURCE
check_PROGRAMS = lightning ccall
-lightning_LDADD = $(top_builddir)/lib/liblightning.la -lm -ldl
+lightning_LDADD = $(top_builddir)/lib/liblightning.la -lm $(SHLIB)
lightning_SOURCES = lightning.c
-ccall_LDADD = $(top_builddir)/lib/liblightning.la -lm -ldl
+ccall_LDADD = $(top_builddir)/lib/liblightning.la -lm $(SHLIB)
ccall_SOURCES = ccall.c
$(top_builddir)/lib/liblightning.la:
diff --git a/check/lightning.c b/check/lightning.c
index 6ffbdc5..3f785a3 100644
--- a/check/lightning.c
+++ b/check/lightning.c
@@ -38,6 +38,12 @@
# define label_t l_label_t
#endif
+#if defined(__hpux)
+# define DL_HANDLE RTLD_NEXT
+#else
+# define DL_HANDLE RTLD_DEFAULT
+#endif
+
#if defined(__GNUC__)
# define noreturn __attribute__ ((noreturn))
# define printf_format(f, v) __attribute__ ((format (printf, f, v)))
@@ -2295,7 +2301,7 @@ dynamic(void)
char *string;
(void)identifier('@');
if ((label = get_label_by_name(parser.string)) == NULL) {
- value = dlsym(RTLD_DEFAULT, parser.string + 1);
+ value = dlsym(DL_HANDLE, parser.string + 1);
if ((string = dlerror()))
error("%s", string);
label = new_label(label_kind_dynamic, parser.string, value);
@@ -3939,6 +3945,11 @@ main(int argc, char *argv[])
#endif
opt_index = optind;
+#if defined(__hpux)
+ /* Workaround */
+ if (opt_index < argc && argv[opt_index][0] == '-')
+ ++opt_index;
+#endif
if (opt_index < 0 || opt_index >= argc)
usage();
if (strcmp(argv[opt_index], "-") == 0)
diff --git a/configure.ac b/configure.ac
index edbb072..b833c93 100644
--- a/configure.ac
+++ b/configure.ac
@@ -68,6 +68,12 @@ else
DEBUG=no
fi
+case "$host_os" in
+ *hpux*) SHLIB="-ldld" ;;
+ *) SHLIB="-ldl" ;;
+esac
+AC_SUBST(SHLIB)
+
cpu=
case "$target_cpu" in
i?86|x86_64) cpu=x86 ;;
diff --git a/doc/Makefile.am b/doc/Makefile.am
index 3f4ff64..462b69c 100644
--- a/doc/Makefile.am
+++ b/doc/Makefile.am
@@ -24,17 +24,17 @@ noinst_PROGRAMS = incr printf rpn rfib ifib
$(top_builddir)/lib/liblightning.la:
cd $(top_builddir)/lib; $(MAKE) $(AM_MAKEFLAGS) liblightning.la
-incr_LDADD = $(top_builddir)/lib/liblightning.la -lm -ldl
+incr_LDADD = $(top_builddir)/lib/liblightning.la -lm $(SHLIB)
incr_SOURCES = incr.c
-printf_LDADD = $(top_builddir)/lib/liblightning.la -lm -ldl
+printf_LDADD = $(top_builddir)/lib/liblightning.la -lm $(SHLIB)
printf_SOURCES = printf.c
-rpn_LDADD = $(top_builddir)/lib/liblightning.la -lm -ldl
+rpn_LDADD = $(top_builddir)/lib/liblightning.la -lm $(SHLIB)
rpn_SOURCES = rpn.c
-rfib_LDADD = $(top_builddir)/lib/liblightning.la -lm -ldl
+rfib_LDADD = $(top_builddir)/lib/liblightning.la -lm $(SHLIB)
rfib_SOURCES = rfib.c
-ifib_LDADD = $(top_builddir)/lib/liblightning.la -lm -ldl
+ifib_LDADD = $(top_builddir)/lib/liblightning.la -lm $(SHLIB)
ifib_SOURCES = ifib.c
diff --git a/include/lightning.h b/include/lightning.h
index ef21a15..b347950 100644
--- a/include/lightning.h
+++ b/include/lightning.h
@@ -27,32 +27,48 @@
#include <stdint.h>
#include <string.h>
+#ifdef __hpux
+# include <machine/param.h>
+#endif
+
#ifndef __WORDSIZE
-# if defined(_AIX)
-# define __WORDSIZE (__SIZEOF_POINTER__ << 3)
-# else
+# if defined(WORDSIZE)
# define __WORDSIZE WORDSIZE
-# endif
-#endif
-#ifndef __BYTE_ORDER
-# if defined(_AIX)
-# define __BYTE_ORDER __BYTE_ORDER__
+# elif defined(__SIZEOF_POINTER__)
+# define __WORDSIZE (__SIZEOF_POINTER__ << 3)
+# elif defined(_ILP32)
+# define __WORDSIZE 32
# else
-# define __BYTE_ORDER BYTE_ORDER
+# error cannot figure __WORDSIZE
# endif
#endif
#ifndef __LITTLE_ENDIAN
-# if defined(_AIX)
+# if defined(LITTLE_ENDIAN)
+# define __LITTLE_ENDIAN LITTLE_ENDIAN
+# elif defined(__ORDER_LITTLE_ENDIAN__)
# define __LITTLE_ENDIAN __ORDER_LITTLE_ENDIAN__
# else
-# define __LITTLE_ENDIAN LITTLE_ENDIAN
+# define __LITTLE_ENDIAN 1234
# endif
#endif
#ifndef __BIG_ENDIAN
-# if defined(_AIX)
+# if defined(BIG_ENDIAN)
+# define __BIG_ENDIAN BIG_ENDIAN
+# elif defined(__ORDER_BIG_ENDIAN__)
# define __BIG_ENDIAN __ORDER_BIG_ENDIAN__
# else
-# define __BIG_ENDIAN BIG_ENDIAN
+# define __BIG_ENDIAN 4321
+# endif
+#endif
+#ifndef __BYTE_ORDER
+# if defined(BYTE_ORDER)
+# define __BYTE_ORDER BYTE_ORDER
+# elif defined(__BYTE_ORDER__)
+# define __BYTE_ORDER __BYTE_ORDER__
+# elif defined(_BIG_ENDIAN)
+# define __BYTE_ORDER __BIG_ENDIAN
+# else
+# error cannot figure __BYTE_ORDER
# endif
#endif
diff --git a/lib/jit_hppa-cpu.c b/lib/jit_hppa-cpu.c
index 71a684c..24f6749 100644
--- a/lib/jit_hppa-cpu.c
+++ b/lib/jit_hppa-cpu.c
@@ -322,6 +322,7 @@ static void _f38(jit_state_t*,jit_int32_t,
#define BV(x,b) f21(0x3a,b,x,6,0)
#define BV_N(x,b) f21(0x3a,b,x,6,1)
#define BVE(b) f22(0x3a,b,6,0,0,0)
+#define BVE_N(b) f22(0x3a,b,6,0,1,0)
#define BVE_L(b) f22(0x3a,b,7,0,0,0)
#define II_C_NONE 0
#define II_C_M (1<<5)
@@ -2652,7 +2653,11 @@ _epilog(jit_state_t *_jit, jit_node_t *node)
LDWL(-20, _FP_REGNO, _RP_REGNO);
LDO(_jitc->function->stack, _FP_REGNO, _SP_REGNO);
LDWL_MB(-_jitc->function->stack, _SP_REGNO, _FP_REGNO);
+#if defined(__hpux)
+ BVE_N(_RP_REGNO);
+#else
BV_N(_R0_REGNO, _RP_REGNO);
+#endif
}
static void
diff --git a/lib/jit_hppa-fpu.c b/lib/jit_hppa-fpu.c
index ab81891..611e167 100644
--- a/lib/jit_hppa-fpu.c
+++ b/lib/jit_hppa-fpu.c
@@ -16,6 +16,15 @@
*/
#if PROTO
+
+/* FIXME should actually be hw model/version/etc or other constraint
+ * that causes a SIGSEGV if using these instructions */
+#if defined(__hpux)
+# define FSTXR 0
+#else
+# define FSTXR 1
+#endif
+
#define f39(o,b,x,t) _f39(_jit,o,b,x,t)
static void _f39(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t);
#define f40(o,b,x,r) _f40(_jit,o,b,x,r)
@@ -385,13 +394,20 @@ static void
_ldxi_d(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
#define str_f(r0,r1) FSTWI(r1,0,r0)
#define sti_f(i0,r0) _sti_f(_jit,i0,r0)
static void _sti_f(jit_state_t*,jit_word_t,jit_int32_t);
-#define stxr_f(r0,r1,r2) FSTW(r2,r1,r0)
+#if FSTXR
+# define stxr_f(r0,r1,r2) FSTW(r2,r1,r0)
+# define stxr_d(r0,r1,r2) FSTD(r2,r1,r0)
+#else
+# define stxr_f(r0,r1,r2) _stxr_f(_jit,r0,r1,r2)
+static void _stxr_f(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t);
+# define stxr_d(r0,r1,r2) _stxr_d(_jit,r0,r1,r2)
+static void _stxr_d(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t);
+#endif
#define stxi_f(i0,r0,r1) _stxi_f(_jit,i0,r0,r1)
static void _stxi_f(jit_state_t*,jit_word_t,jit_int32_t,jit_int32_t);
#define str_d(r0,r1) FSTDI(r1,0,r0)
#define sti_d(i0,r0) _sti_d(_jit,i0,r0)
static void _sti_d(jit_state_t*,jit_word_t,jit_int32_t);
-#define stxr_d(r0,r1,r2) FSTD(r2,r1,r0)
#define stxi_d(i0,r0,r1) _stxi_d(_jit,i0,r0,r1)
static void _stxi_d(jit_state_t*,jit_word_t,jit_int32_t,jit_int32_t);
#define bcmpr_f(c,i0,r0,r1) _bcmpr_f(_jit,c,i0,r0,r1)
@@ -813,6 +829,28 @@ _sti_f(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0)
}
}
+#if !FSTXR
+static void
+_stxr_f(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
+{
+ jit_int32_t reg;
+ reg = jit_get_reg(jit_class_gpr);
+ addr(rn(reg), r0, r1);
+ str_f(rn(reg), r2);
+ jit_unget_reg(reg);
+}
+
+static void
+_stxr_d(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
+{
+ jit_int32_t reg;
+ reg = jit_get_reg(jit_class_gpr);
+ addr(rn(reg), r0, r1);
+ str_d(rn(reg), r2);
+ jit_unget_reg(reg);
+}
+#endif
+
static void
_stxi_f(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
{
@@ -824,8 +862,13 @@ _stxi_f(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0,
jit_int32_t r1)
FSTWL(r1, i0, r0);
else {
reg = jit_get_reg(jit_class_gpr);
+#if FSTXR
+ movi(rn(reg), i0);
+ stxr_f(rn(reg), r0, r1);
+#else
addi(rn(reg), r0, i0);
str_f(rn(reg), r1);
+#endif
jit_unget_reg(reg);
}
}
@@ -856,8 +899,13 @@ _stxi_d(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0,
jit_int32_t r1)
FSTDL(r1, i0, r0);
else {
reg = jit_get_reg(jit_class_gpr);
+#if FSTXR
movi(rn(reg), i0);
stxr_d(rn(reg), r0, r1);
+#else
+ addi(rn(reg), r0, i0);
+ str_d(rn(reg), r1);
+#endif
jit_unget_reg(reg);
}
}
diff --git a/lib/jit_hppa.c b/lib/jit_hppa.c
index d733231..43b43c2 100644
--- a/lib/jit_hppa.c
+++ b/lib/jit_hppa.c
@@ -32,6 +32,9 @@
#define patch(instr, node) _patch(_jit, instr, node)
static void _patch(jit_state_t*,jit_word_t,jit_node_t*);
+/* libgcc */
+extern void __clear_cache(void *, void *);
+
/*
* Initialization
*/
@@ -149,7 +152,7 @@ _jit_prolog(jit_state_t *_jit)
_jitc->function->self.size = params_offset;
_jitc->function->self.argi = _jitc->function->self.alen = 0;
/* float conversion */
- _jitc->function->self.aoff = alloca_offset - 8;
+ _jitc->function->self.aoff = alloca_offset;
_jitc->function->self.call = jit_call_default;
jit_alloc((jit_pointer_t *)&_jitc->function->regoff,
_jitc->reglen * sizeof(jit_int32_t));
@@ -409,7 +412,10 @@ _jit_pushargr_f(jit_state_t *_jit, jit_int32_t u)
_jitc->function->call.size -= sizeof(jit_word_t);
if (_jitc->function->call.argi < 4) {
jit_movr_f(_F4 - _jitc->function->call.argi, u);
- if (_jitc->function->call.call & jit_call_varargs) {
+#if !defined(__hpux)
+ if (_jitc->function->call.call & jit_call_varargs)
+#endif
+ {
jit_stxi_f(alloca_offset - 8, JIT_FP, u);
jit_ldxi(_R26 - _jitc->function->call.argi, JIT_FP,
alloca_offset - 8);
@@ -428,7 +434,10 @@ _jit_pushargi_f(jit_state_t *_jit, jit_float32_t u)
_jitc->function->call.size -= sizeof(jit_word_t);
if (_jitc->function->call.argi < 4) {
jit_movi_f(_F4 - _jitc->function->call.argi, u);
- if (_jitc->function->call.call & jit_call_varargs) {
+#if !defined(__hpux)
+ if (_jitc->function->call.call & jit_call_varargs)
+#endif
+ {
jit_stxi_f(alloca_offset - 8, JIT_FP,
_F4 - _jitc->function->call.argi);
jit_ldxi(_R26 - _jitc->function->call.argi,
@@ -455,7 +464,10 @@ _jit_pushargr_d(jit_state_t *_jit, jit_int32_t u)
}
if (_jitc->function->call.argi < 4) {
jit_movr_d(_F4 - (_jitc->function->call.argi + 1), u);
- if (_jitc->function->call.call & jit_call_varargs) {
+#if !defined(__hpux)
+ if (_jitc->function->call.call & jit_call_varargs)
+#endif
+ {
jit_stxi_d(alloca_offset - 8, JIT_FP, u);
jit_ldxi(_R26 - _jitc->function->call.argi,
JIT_FP, alloca_offset - 4);
@@ -484,7 +496,10 @@ _jit_pushargi_d(jit_state_t *_jit, jit_float64_t u)
}
if (_jitc->function->call.argi < 4) {
jit_movi_d(_F4 - (_jitc->function->call.argi + 1), u);
- if (_jitc->function->call.call & jit_call_varargs) {
+#if !defined(__hpux)
+ if (_jitc->function->call.call & jit_call_varargs)
+#endif
+ {
jit_stxi_d(alloca_offset - 8, JIT_FP,
_F4 - (_jitc->function->call.argi + 1));
jit_ldxi(_R26 - _jitc->function->call.argi,
@@ -1131,6 +1146,83 @@ _emit_code(jit_state_t *_jit)
patch_at(_jitc->patches.ptr[offset].inst, word);
}
+#if defined(__hppa)
+/* --- parisc2.0.pdf ---
+ Programming Note
+
+The minimum spacing that is guaranteed to work for "self-modifying code" is
+shown in the code segment below. Since instruction prefetching is permitted,
+any data cache flushes must be separated from any instruction cache flushes
+by a SYNC. This will ensure that the "new" instruction will be written to
+memory prior to any attempts at prefetching it as an instruction.
+
+ LDIL l%newinstr,rnew
+ LDW r%newinstr(0,rnew),temp
+ LDIL l%instr,rinstr
+ STW temp,r%instr(0,rinstr)
+ FDC r%instr(0,rinstr)
+ SYNC
+ FIC r%instr(rinstr)
+ SYNC
+ instr ...
+ (at least seven instructions)
+
+This sequence assumes a uniprocessor system. In a multiprocessor system,
+software must ensure no processor is executing code which is in the process
+of being modified.
+*/
+
+/*
+ Adapted from ffcall/trampoline/cache-hppa.c:__TR_clear_cache to
+loop over addresses as it is unlikely from and to addresses would fit in
+at most two cachelines.
+ */
+ /*
+ * Copyright 1995-1997 Bruno Haible, <address@hidden>
+ *
+ * This is free software distributed under the GNU General Public Licence
+ * described in the file COPYING. Contact the author if you don't have this
+ * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or
implied,
+ * on this software.
+ */
+ {
+ /* FIXME this may be required on Linux or other OSes with
+ * multiprocessor support (was not required for the hppa
+ * port done on Debian hppa...) */
+ jit_word_t f = (jit_word_t)_jit->code.ptr;
+ jit_word_t t = f + _jit->code.length;
+ register int u, v;
+ for (; f <= t; f += 32) {
+ asm volatile ("fdc 0(0,%0)"
+ "\n\t" "fdc 0(0,%1)"
+ "\n\t" "sync"
+ :
+ : "r" (f), "r" (t)
+ );
+ asm volatile ("mfsp %%sr0,%1"
+ "\n\t" "ldsid (0,%4),%0"
+ "\n\t" "mtsp %0,%%sr0"
+ "\n\t" "fic 0(%%sr0,%2)"
+ "\n\t" "fic 0(%%sr0,%3)"
+ "\n\t" "sync"
+ "\n\t" "mtsp %1,%%sr0"
+ "\n\t" "nop"
+ "\n\t" "nop"
+ "\n\t" "nop"
+ "\n\t" "nop"
+ "\n\t" "nop"
+ "\n\t" "nop"
+ : "=r" (u), "=r" (v)
+ : "r" (f), "r" (t), "r" (f)
+ );
+ }
+ }
+#else
+ /* This is supposed to work but appears to fail on multiprocessor systems
*/
+ word = sysconf(_SC_PAGE_SIZE);
+ __clear_cache(_jit->code.ptr, (void *)((_jit->pc.w + word) & -word));
+#endif
+
return (_jit->code.ptr);
}
diff --git a/lib/lightning.c b/lib/lightning.c
index 06ee0f5..f5ba7a4 100644
--- a/lib/lightning.c
+++ b/lib/lightning.c
@@ -19,6 +19,10 @@
#include <lightning/jit_private.h>
#include <sys/mman.h>
+#ifndef MAP_ANON
+# define MAP_ANON MAP_ANONYMOUS
+#endif
+
#define jit_regload_reload 0 /* convert to reload */
#define jit_regload_delete 1 /* just remove node */
#define jit_regload_isdead 2 /* delete and unset live bit */
- [Guile-commits] 181/437: Correct description of the jmpi instruction., (continued)
- [Guile-commits] 181/437: Correct description of the jmpi instruction., Andy Wingo, 2018/07/02
- [Guile-commits] 141/437: Correct test cases in i586 build., Andy Wingo, 2018/07/02
- [Guile-commits] 274/437: x86: Correct wrong x87 optimization., Andy Wingo, 2018/07/02
- [Guile-commits] 271/437: Correct wrong call in ldi_f if address does not fit in 32 bit., Andy Wingo, 2018/07/02
- [Guile-commits] 238/437: test for zlib in configure.ac, Andy Wingo, 2018/07/02
- [Guile-commits] 266/437: Add assertion to detect double patching., Andy Wingo, 2018/07/02
- [Guile-commits] 199/437: Correct wrong shift value for 32 bit, Andy Wingo, 2018/07/02
- [Guile-commits] 294/437: Correct change of possibly wrong bitmask in jit_update, Andy Wingo, 2018/07/02
- [Guile-commits] 291/437: MIPS: Correct use of wrong test register, Andy Wingo, 2018/07/02
- [Guile-commits] 303/437: Only mark callee save regs as live on jumps that cannot be tracked., Andy Wingo, 2018/07/02
- [Guile-commits] 218/437: Build and pass all test cases on a multiprocessor HP-UX.,
Andy Wingo <=
- [Guile-commits] 285/437: GNU lightning 2.0.4 release, Andy Wingo, 2018/07/02
- [Guile-commits] 193/437: Make code and data buffer readonly., Andy Wingo, 2018/07/02
- [Guile-commits] 145/437: Add new test case for int/float to/from conversion., Andy Wingo, 2018/07/02
- [Guile-commits] 308/437: x86: Update instruction size information for Windows x64, Andy Wingo, 2018/07/02
- [Guile-commits] 313/437: Implement the jit_align interface, Andy Wingo, 2018/07/02
- [Guile-commits] 250/437: Add the new jit_pointer_p predicate interface., Andy Wingo, 2018/07/02
- [Guile-commits] 286/437: Do not export private definitions and types., Andy Wingo, 2018/07/02
- [Guile-commits] 147/437: Correct test cases in the mips backend., Andy Wingo, 2018/07/02
- [Guile-commits] 292/437: AARCH64: Correct assertion test, Andy Wingo, 2018/07/02
- [Guile-commits] 305/437: Consider all callee_save_p regs as live on non trackable jumps, Andy Wingo, 2018/07/02