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From: Michael Frysinger <vapier@sourceware.org> To: gdb-cvs@sourceware.org Subject: [binutils-gdb] sim: sh: fix plds Dz,MACL implementation Date: Sun, 24 Dec 2023 08:56:30 +0000 (GMT) [thread overview] Message-ID: <20231224085631.7FE4E3858C62@sourceware.org> (raw) https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=fed277fe1516127a0414eeda0b17a8bb6b318baf commit fed277fe1516127a0414eeda0b17a8bb6b318baf Author: Mike Frysinger <vapier@gentoo.org> Date: Sun Dec 24 03:53:03 2023 -0500 sim: sh: fix plds Dz,MACL implementation The plds Dz,MACL insn stores the Dz bit into MACL. The current code was storing the "res" variable into Dz and then into MACL, but not setting "res" to anything. Delete that logic and make it match the existing plds Dz,MACH insn. Diff: --- sim/sh/gencode.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sim/sh/gencode.c b/sim/sh/gencode.c index 9683dc46b86..8ef3f3e3376 100644 --- a/sim/sh/gencode.c +++ b/sim/sh/gencode.c @@ -2439,7 +2439,7 @@ static op ppi_tab[] = "if (0xa05f >> z & 1)", " RAISE_EXCEPTION (SIGILL);", "else", - " MACL = DSP_R (z) = res;", + " MACL = DSP_R (z);", "return;", }, /* sh4a */
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