sim: Don't overwrite stored errno in sim_syscall_multi

[external/binutils.git] / sim / common / ChangeLog

diff --git a/sim/common/ChangeLog b/sim/common/ChangeLog
index 868553b..01ee122 100644 (file)
--- a/sim/common/ChangeLog
+++ b/sim/common/ChangeLog
@@ -1,3 +1,67 @@
+2018-12-18  Andrew Burgess  <andrew.burgess@embecosm.com>
+
+       * sim-syscall.c (sim_syscall_multi): Don't update sc->errcode at
+       this point, it should have already been set in cb_syscall.
+
+2018-10-05  Stafford Horne  <shorne@gmail.com>
+
+       * cgen-ops.h (ADDCFDI): New function, add carry flag DI variant.
+       (ADDOFDI): New function, add overflow flag DI variant.
+       (SUBCFDI): New function, subtract carry flag DI variant.
+       (SUBOFDI): New function, subtract overflow flag DI variant.
+
+2018-09-28  Компан, Вячеслав Олегович  <kompan.vo@phystech.edu>
+
+       * sim-core.h (sim_cpu_core): Rename cpu_core.xor to
+       cpu_core.byte_xor.
+       * sim-core.c (sim_core_set_xor): Likewise.
+       (sim_core_xor_read_buffer): Likewise.
+       (sim_core_xor_write_buffer): Likewise.
+
+2017-12-12  Peter Gavin  <pgavin@gmail.com>
+           Stafford Horne  <shorne@gmail.com>
+
+       * cgen-ops.h (MUL2OFSI): New function, 2's complement overflow
+       flag.
+       (MUL1OFSI): New function, 1's complement overflow flag.
+
+2017-12-12  Peter Gavin  <pgavin@gmail.com>
+           Stafford Horne <shorne@gmail.com>
+
+       * cgen-accfp.c (remsf, remdf): New function.
+       (cgen_init_accurate_fpu): Add remsf and remdf.
+       * cgen-fpu.h (cgen_fp_ops): Add remsf, remdf, remxf and remtf.
+       * sim-fpu.c (sim_fpu_rem): New function.
+       * sim-fpu.h (sim_fpu_status_invalid_irx): New enum.
+       (sim_fpu_rem): New function.
+       (sim_fpu_print_status): Add case for sim_fpu_status_invalid_irx.
+
+2017-09-06  John Baldwin  <jhb@FreeBSD.org>
+
+       * acinclude.m4 (SIM_AC_COMMON): Honor existing CC_FOR_BUILD in
+       environment.
+
+2017-05-24  Yao Qi  <yao.qi@linaro.org>
+
+       * sim-trace.c (trace_disasm): Caller update.
+
+2016-08-15  Mike Frysinger  <vapier@gentoo.org>
+
+       * sim-base.h (sim_state_base): Add prog_syms_count.
+       (STATE_PROG_SYMS_COUNT): Define.
+       * sim-trace.c (trace_uninstall): Free STATE_PROG_SYMS memory.
+       (trace_load_symbols): New function.
+       (trace_sym_value): Likewise.
+       (trace_prefix): Change STATE_CPU(cpu) to sd.  Replace symbol
+       loading logic with a call to trace_load_symbols.
+       * sim-trace.h (trace_load_symbols, trace_sym_value): New
+       prototypes.
+
+2016-08-13  Mike Frysinger  <vapier@gentoo.org>
+
+       * cgen-types.h (mode_names): Mark const.
+       * cgen-utils.c (mode_names): Likewise.
+
 2016-08-13  Mike Frysinger  <vapier@gentoo.org>
 
        * cgen-defs.h (struct cgen_state): Delete argv and envp.