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authorRichard Sandiford <rdsandiford@googlemail.com>2013-02-09 10:24:20 +0000
committerRichard Sandiford <rdsandiford@googlemail.com>2013-02-09 10:24:20 +0000
commit0aa27725e5ee24a1d2e11e661f1ad85d57cd5da8 (patch)
treed1734f20e5dda35502bd618c4e4f55aa68b6aee0 /opcodes
parent797f89476b3e9ecb7c77da4d3338a47fbba43019 (diff)
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2013-02-09 Jürgen Urban <JuergenUrban@gmx.de> * config/tc-mips.c (CPU_HAS_LDC1_SDC1): New macro. (macro): Use it. Assert that trunc.w.s is not used for r5900. opcodes/ 2013-02-09 Jürgen Urban <JuergenUrban@gmx.de> * mips-opc.c (mips_builtin_opcodes): Enable l.d and s.d macros for single-float. Disable ll, lld, sc and scd for EE. Disable the trunc.w.s macro for EE. gas/testsuite/ 2013-02-09 Jürgen Urban <JuergenUrban@gmx.de> * gas/mips/24k-triple-stores-2.d, gas/mips/24k-triple-stores-2.s, gas/mips/micromips@24k-triple-stores-2.d: Move "sc" tests to... * gas/mips/24k-triple-stores-2-llsc.d, gas/mips/24k-triple-stores-2-llsc.s, gas/mips/micromips@24k-triple-stores-2-llsc.d: ...these new tests. * gas/mips/r5900-full.d, gas/mips/r5900-full.s: Verify that the MIPS ISA level can be upgraded to support ll, sc, lld and scd. * gas/mips/l_d-single.d, gas/mips/s_d-single.d, gas/mips/r5900-nollsc.l, gas/mips/r5900-nollsc.s: New tests. * gas/mips/mips.exp: Update accordingly. Add "nollsc" to r5900 properties.
Diffstat (limited to 'opcodes')
-rw-r--r--opcodes/ChangeLog6
-rw-r--r--opcodes/mips-opc.c26
2 files changed, 19 insertions, 13 deletions
diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog
index 11f1470..d0499c0 100644
--- a/opcodes/ChangeLog
+++ b/opcodes/ChangeLog
@@ -1,3 +1,9 @@
+2013-02-09 Jürgen Urban <JuergenUrban@gmx.de>
+
+ * mips-opc.c (mips_builtin_opcodes): Enable l.d and s.d macros for
+ single-float. Disable ll, lld, sc and scd for EE. Disable the
+ trunc.w.s macro for EE.
+
2013-02-06 Sandra Loosemore <sandra@codesourcery.com>
Andrew Jenner <andrew@codesourcery.com>
diff --git a/opcodes/mips-opc.c b/opcodes/mips-opc.c
index 28c17da..ee189c2 100644
--- a/opcodes/mips-opc.c
+++ b/opcodes/mips-opc.c
@@ -878,8 +878,8 @@ const struct mips_opcode mips_builtin_opcodes[] =
{"ldc1", "T,A(b)", 0, (int) M_LDC1_AB, INSN_MACRO, INSN2_M_FP_D, I2, SF },
{"ldc1", "E,A(b)", 0, (int) M_LDC1_AB, INSN_MACRO, INSN2_M_FP_D, I2, SF },
{"l.d", "T,o(b)", 0xd4000000, 0xfc000000, CLD|RD_b|WR_T|FP_D, 0, I2, SF }, /* ldc1 */
-{"l.d", "T,o(b)", 0, (int) M_L_DOB, INSN_MACRO, INSN2_M_FP_D, I1, SF },
-{"l.d", "T,A(b)", 0, (int) M_L_DAB, INSN_MACRO, INSN2_M_FP_D, I1, SF },
+{"l.d", "T,o(b)", 0, (int) M_L_DOB, INSN_MACRO, INSN2_M_FP_D, I1 },
+{"l.d", "T,A(b)", 0, (int) M_L_DAB, INSN_MACRO, INSN2_M_FP_D, I1 },
{"ldc2", "E,o(b)", 0xd8000000, 0xfc000000, CLD|RD_b|WR_CC, 0, I2, IOCT|IOCTP|IOCT2|EE },
{"ldc2", "E,A(b)", 0, (int) M_LDC2_AB, INSN_MACRO, 0, I2, IOCT|IOCTP|IOCT2|EE },
{"ldc3", "E,o(b)", 0xdc000000, 0xfc000000, CLD|RD_b|WR_CC, 0, I2, IOCT|IOCTP|IOCT2|EE },
@@ -898,10 +898,10 @@ const struct mips_opcode mips_builtin_opcodes[] =
{"li.d", "T,L", 0, (int) M_LI_DD, INSN_MACRO, INSN2_M_FP_D, I1, SF },
{"li.s", "t,f", 0, (int) M_LI_S, INSN_MACRO, INSN2_M_FP_S, I1 },
{"li.s", "T,l", 0, (int) M_LI_SS, INSN_MACRO, INSN2_M_FP_S, I1 },
-{"ll", "t,o(b)", 0xc0000000, 0xfc000000, LDD|RD_b|WR_t, 0, I2 },
-{"ll", "t,A(b)", 0, (int) M_LL_AB, INSN_MACRO, 0, I2 },
-{"lld", "t,o(b)", 0xd0000000, 0xfc000000, LDD|RD_b|WR_t, 0, I3 },
-{"lld", "t,A(b)", 0, (int) M_LLD_AB, INSN_MACRO, 0, I3 },
+{"ll", "t,o(b)", 0xc0000000, 0xfc000000, LDD|RD_b|WR_t, 0, I2, EE },
+{"ll", "t,A(b)", 0, (int) M_LL_AB, INSN_MACRO, 0, I2, EE },
+{"lld", "t,o(b)", 0xd0000000, 0xfc000000, LDD|RD_b|WR_t, 0, I3, EE },
+{"lld", "t,A(b)", 0, (int) M_LLD_AB, INSN_MACRO, 0, I3, EE },
{"lq", "t,o(b)", 0x78000000, 0xfc000000, WR_t|RD_b, 0, MMI },
{"lq", "t,A(b)", 0, (int) M_LQ_AB, INSN_MACRO, 0, MMI },
{"lui", "t,u", 0x3c000000, 0xffe00000, WR_t, 0, I1 },
@@ -1423,10 +1423,10 @@ const struct mips_opcode mips_builtin_opcodes[] =
{"saad", "t,(b)", 0x70000019, 0xfc00ffff, SM|RD_t|RD_b, 0, IOCTP },
{"sb", "t,o(b)", 0xa0000000, 0xfc000000, SM|RD_t|RD_b, 0, I1 },
{"sb", "t,A(b)", 0, (int) M_SB_AB, INSN_MACRO, 0, I1 },
-{"sc", "t,o(b)", 0xe0000000, 0xfc000000, SM|RD_t|WR_t|RD_b, 0, I2 },
-{"sc", "t,A(b)", 0, (int) M_SC_AB, INSN_MACRO, 0, I2 },
-{"scd", "t,o(b)", 0xf0000000, 0xfc000000, SM|RD_t|WR_t|RD_b, 0, I3 },
-{"scd", "t,A(b)", 0, (int) M_SCD_AB, INSN_MACRO, 0, I3 },
+{"sc", "t,o(b)", 0xe0000000, 0xfc000000, SM|RD_t|WR_t|RD_b, 0, I2, EE },
+{"sc", "t,A(b)", 0, (int) M_SC_AB, INSN_MACRO, 0, I2, EE },
+{"scd", "t,o(b)", 0xf0000000, 0xfc000000, SM|RD_t|WR_t|RD_b, 0, I3, EE },
+{"scd", "t,A(b)", 0, (int) M_SCD_AB, INSN_MACRO, 0, I3, EE },
/* The macro has to be first to handle o32 correctly. */
{"sd", "t,o(b)", 0, (int) M_SD_OB, INSN_MACRO, 0, I1 },
{"sd", "t,o(b)", 0xfc000000, 0xfc000000, SM|RD_t|RD_b, 0, I3 },
@@ -1445,8 +1445,8 @@ const struct mips_opcode mips_builtin_opcodes[] =
{"sdc3", "E,o(b)", 0xfc000000, 0xfc000000, SM|RD_C3|RD_b, 0, I2, IOCT|IOCTP|IOCT2|EE },
{"sdc3", "E,A(b)", 0, (int) M_SDC3_AB, INSN_MACRO, 0, I2, IOCT|IOCTP|IOCT2|EE },
{"s.d", "T,o(b)", 0xf4000000, 0xfc000000, SM|RD_T|RD_b|FP_D, 0, I2, SF },
-{"s.d", "T,o(b)", 0, (int) M_S_DOB, INSN_MACRO, INSN2_M_FP_D, I1, SF },
-{"s.d", "T,A(b)", 0, (int) M_S_DAB, INSN_MACRO, INSN2_M_FP_D, I1, SF },
+{"s.d", "T,o(b)", 0, (int) M_S_DOB, INSN_MACRO, INSN2_M_FP_D, I1 },
+{"s.d", "T,A(b)", 0, (int) M_S_DAB, INSN_MACRO, INSN2_M_FP_D, I1 },
{"sdl", "t,o(b)", 0xb0000000, 0xfc000000, SM|RD_t|RD_b, 0, I3 },
{"sdl", "t,A(b)", 0, (int) M_SDL_AB, INSN_MACRO, 0, I3 },
{"sdr", "t,o(b)", 0xb4000000, 0xfc000000, SM|RD_t|RD_b, 0, I3 },
@@ -1647,7 +1647,7 @@ const struct mips_opcode mips_builtin_opcodes[] =
{"trunc.w.s", "D,S", 0x46000024, 0xffff003f, WR_D|RD_S|FP_S, 0, EE },
{"trunc.w.s", "D,S", 0x4600000d, 0xffff003f, WR_D|RD_S|FP_S, 0, I2, EE },
{"trunc.w.s", "D,S,x", 0x4600000d, 0xffff003f, WR_D|RD_S|FP_S, 0, I2, EE },
-{"trunc.w.s", "D,S,t", 0, (int) M_TRUNCWS, INSN_MACRO, INSN2_M_FP_S, I1 },
+{"trunc.w.s", "D,S,t", 0, (int) M_TRUNCWS, INSN_MACRO, INSN2_M_FP_S, I1, EE },
{"uld", "t,o(b)", 0, (int) M_ULD, INSN_MACRO, 0, I3 },
{"uld", "t,A(b)", 0, (int) M_ULD_A, INSN_MACRO, 0, I3 },
{"ulh", "t,o(b)", 0, (int) M_ULH, INSN_MACRO, 0, I1 },