From: Maciej W. Rozycki Date: Fri, 19 Jul 2024 08:42:56 +0000 (+0100) Subject: MIPS/GAS/testsuite: Run the div macro test across architectures X-Git-Tag: binutils-2_43~80 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=a70e2bc4fcc8ebefba9c4fe9144185ac7876d75b;p=thirdparty%2Fbinutils-gdb.git MIPS/GAS/testsuite: Run the div macro test across architectures The division macros expand differently depending on the ISA selected, so run the 'div' macro test across compatible architectures, adopting the 'div-ilocks' test orphaned by commit 23fce1e31156 ("MIPS16 intermix test failure"), , and providing coverage for the expansion variants. Only run from MIPS III up for now and remove the ISA override from the source, so that the 64-bit instructions are covered for individual 64-bit architectures. --- diff --git a/gas/testsuite/gas/mips/div-ilocks.d b/gas/testsuite/gas/mips/div-ilocks.d deleted file mode 100644 index a3ff94b27d7..00000000000 --- a/gas/testsuite/gas/mips/div-ilocks.d +++ /dev/null @@ -1,110 +0,0 @@ -#objdump: -dr --prefix-addresses -mmips:4000 -#name: MIPS div -#source: div.s - -# Test the div macro. - -.*: +file format .*mips.* - -Disassembly of section .text: -0+0000 <[^>]*> div zero,a0,a1 -0+0004 <[^>]*> bnez a1,0+0010 -0+0008 <[^>]*> div zero,a0,a1 -0+000c <[^>]*> break (0x0,0x7|0x7) -0+0010 <[^>]*> li at,-1 -0+0014 <[^>]*> bne a1,at,0+0028 -0+0018 <[^>]*> lui at,0x8000 -0+001c <[^>]*> bne a0,at,0+0028 -0+0020 <[^>]*> nop -0+0024 <[^>]*> break (0x0,0x6|0x6) -0+0028 <[^>]*> mflo a0 -0+002c <[^>]*> bnez a2,0+0038 -0+0030 <[^>]*> div zero,a1,a2 -0+0034 <[^>]*> break (0x0,0x7|0x7) -0+0038 <[^>]*> li at,-1 -0+003c <[^>]*> bne a2,at,0+0050 -0+0040 <[^>]*> lui at,0x8000 -0+0044 <[^>]*> bne a1,at,0+0050 -0+0048 <[^>]*> nop -0+004c <[^>]*> break (0x0,0x6|0x6) -0+0050 <[^>]*> mflo a0 -0+0054 <[^>]*> move a0,a0 -0+0058 <[^>]*> move a0,a1 -0+005c <[^>]*> neg a0,a0 -0+0060 <[^>]*> neg a0,a1 -0+0064 <[^>]*> li at,2 -0+0068 <[^>]*> div zero,a0,at -0+006c <[^>]*> mflo a0 -0+0070 <[^>]*> li at,2 -0+0074 <[^>]*> div zero,a1,at -0+0078 <[^>]*> mflo a0 -0+007c <[^>]*> li at,0x8000 -0+0080 <[^>]*> div zero,a0,at -0+0084 <[^>]*> mflo a0 -0+0088 <[^>]*> li at,0x8000 -0+008c <[^>]*> div zero,a1,at -0+0090 <[^>]*> mflo a0 -0+0094 <[^>]*> li at,-32768 -0+0098 <[^>]*> div zero,a0,at -0+009c <[^>]*> mflo a0 -0+00a0 <[^>]*> li at,-32768 -0+00a4 <[^>]*> div zero,a1,at -0+00a8 <[^>]*> mflo a0 -0+00ac <[^>]*> lui at,0x1 -0+00b0 <[^>]*> div zero,a0,at -0+00b4 <[^>]*> mflo a0 -0+00b8 <[^>]*> lui at,0x1 -0+00bc <[^>]*> div zero,a1,at -0+00c0 <[^>]*> mflo a0 -0+00c4 <[^>]*> lui at,0x1 -0+00c8 <[^>]*> ori at,at,0xa5a5 -0+00cc <[^>]*> div zero,a0,at -0+00d0 <[^>]*> mflo a0 -0+00d4 <[^>]*> lui at,0x1 -0+00d8 <[^>]*> ori at,at,0xa5a5 -0+00dc <[^>]*> div zero,a1,at -0+00e0 <[^>]*> mflo a0 -0+00e4 <[^>]*> divu zero,a0,a1 -0+00e8 <[^>]*> bnez a1,0+0f4 -0+00ec <[^>]*> divu zero,a0,a1 -0+00f0 <[^>]*> break (0x0,0x7|0x7) -0+00f4 <[^>]*> mflo a0 -0+00f8 <[^>]*> bnez a2,0+0104 -0+00fc <[^>]*> divu zero,a1,a2 -0+0100 <[^>]*> break (0x0,0x7|0x7) -0+0104 <[^>]*> mflo a0 -0+0108 <[^>]*> move a0,a0 -0+010c <[^>]*> bnez a2,0+0118 -0+0110 <[^>]*> div zero,a1,a2 -0+0114 <[^>]*> break (0x0,0x7|0x7) -0+0118 <[^>]*> li at,-1 -0+011c <[^>]*> bne a2,at,0+0130 -0+0120 <[^>]*> lui at,0x8000 -0+0124 <[^>]*> bne a1,at,0+0130 -0+0128 <[^>]*> nop -0+012c <[^>]*> break (0x0,0x6|0x6) -0+0130 <[^>]*> mfhi a0 -0+0134 <[^>]*> li at,2 -0+0138 <[^>]*> divu zero,a1,at -0+013c <[^>]*> mfhi a0 -0+0140 <[^>]*> bnez a2,0+014c -0+0144 <[^>]*> ddiv zero,a1,a2 -0+0148 <[^>]*> break (0x0,0x7|0x7) -0+014c <[^>]*> daddiu at,zero,-1 -0+0150 <[^>]*> bne a2,at,0+0168 -0+0154 <[^>]*> daddiu at,zero,1 -0+0158 <[^>]*> dsll32 at,at,0x1f -0+015c <[^>]*> bne a1,at,0+0168 -0+0160 <[^>]*> nop -0+0164 <[^>]*> break (0x0,0x6|0x6) -0+0168 <[^>]*> mflo a0 -0+016c <[^>]*> li at,2 -0+0170 <[^>]*> ddivu zero,a1,at -0+0174 <[^>]*> mflo a0 -0+0178 <[^>]*> li at,0x8000 -0+017c <[^>]*> ddiv zero,a1,at -0+0180 <[^>]*> mfhi a0 -0+0184 <[^>]*> li at,-32768 -0+0188 <[^>]*> ddivu zero,a1,at -0+018c <[^>]*> mfhi a0 - ... diff --git a/gas/testsuite/gas/mips/div.d b/gas/testsuite/gas/mips/div.d index 869c0fd831b..fae4a5735a8 100644 --- a/gas/testsuite/gas/mips/div.d +++ b/gas/testsuite/gas/mips/div.d @@ -1,5 +1,5 @@ -#as: -march=r4000 -mtune=r4000 -#objdump: -dr --prefix-addresses -mmips:4000 +#as: -32 +#objdump: -dr --prefix-addresses #name: MIPS div # Test the div macro. @@ -18,108 +18,93 @@ Disassembly of section .text: 0+0020 <[^>]*> nop 0+0024 <[^>]*> break (0x0,0x6|0x6) 0+0028 <[^>]*> mflo a0 -0+002c <[^>]*> nop -0+0030 <[^>]*> bnez a2,0+003c -0+0034 <[^>]*> div zero,a1,a2 -0+0038 <[^>]*> break (0x0,0x7|0x7) -0+003c <[^>]*> li at,-1 -0+0040 <[^>]*> bne a2,at,0+0054 -0+0044 <[^>]*> lui at,0x8000 -0+0048 <[^>]*> bne a1,at,0+0054 -0+004c <[^>]*> nop -0+0050 <[^>]*> break (0x0,0x6|0x6) -0+0054 <[^>]*> mflo a0 -0+0058 <[^>]*> move a0,a0 -0+005c <[^>]*> move a0,a1 -0+0060 <[^>]*> neg a0,a0 -0+0064 <[^>]*> neg a0,a1 -0+0068 <[^>]*> li at,2 -0+006c <[^>]*> div zero,a0,at -0+0070 <[^>]*> mflo a0 -0+0074 <[^>]*> li at,2 -0+0078 <[^>]*> nop -0+007c <[^>]*> div zero,a1,at -0+0080 <[^>]*> mflo a0 -0+0084 <[^>]*> li at,0x8000 -0+0088 <[^>]*> nop -0+008c <[^>]*> div zero,a0,at +0+002c <[^>]*> bnez a2,0+0038 +0+0030 <[^>]*> div zero,a1,a2 +0+0034 <[^>]*> break (0x0,0x7|0x7) +0+0038 <[^>]*> li at,-1 +0+003c <[^>]*> bne a2,at,0+0050 +0+0040 <[^>]*> lui at,0x8000 +0+0044 <[^>]*> bne a1,at,0+0050 +0+0048 <[^>]*> nop +0+004c <[^>]*> break (0x0,0x6|0x6) +0+0050 <[^>]*> mflo a0 +0+0054 <[^>]*> move a0,a0 +0+0058 <[^>]*> move a0,a1 +0+005c <[^>]*> neg a0,a0 +0+0060 <[^>]*> neg a0,a1 +0+0064 <[^>]*> li at,2 +0+0068 <[^>]*> div zero,a0,at +0+006c <[^>]*> mflo a0 +0+0070 <[^>]*> li at,2 +0+0074 <[^>]*> div zero,a1,at +0+0078 <[^>]*> mflo a0 +0+007c <[^>]*> li at,0x8000 +0+0080 <[^>]*> div zero,a0,at +0+0084 <[^>]*> mflo a0 +0+0088 <[^>]*> li at,0x8000 +0+008c <[^>]*> div zero,a1,at 0+0090 <[^>]*> mflo a0 -0+0094 <[^>]*> li at,0x8000 -0+0098 <[^>]*> nop -0+009c <[^>]*> div zero,a1,at -0+00a0 <[^>]*> mflo a0 -0+00a4 <[^>]*> li at,-32768 -0+00a8 <[^>]*> nop -0+00ac <[^>]*> div zero,a0,at -0+00b0 <[^>]*> mflo a0 -0+00b4 <[^>]*> li at,-32768 -0+00b8 <[^>]*> nop +0+0094 <[^>]*> li at,-32768 +0+0098 <[^>]*> div zero,a0,at +0+009c <[^>]*> mflo a0 +0+00a0 <[^>]*> li at,-32768 +0+00a4 <[^>]*> div zero,a1,at +0+00a8 <[^>]*> mflo a0 +0+00ac <[^>]*> lui at,0x1 +0+00b0 <[^>]*> div zero,a0,at +0+00b4 <[^>]*> mflo a0 +0+00b8 <[^>]*> lui at,0x1 0+00bc <[^>]*> div zero,a1,at 0+00c0 <[^>]*> mflo a0 0+00c4 <[^>]*> lui at,0x1 -0+00c8 <[^>]*> nop +0+00c8 <[^>]*> ori at,at,0xa5a5 0+00cc <[^>]*> div zero,a0,at 0+00d0 <[^>]*> mflo a0 0+00d4 <[^>]*> lui at,0x1 -0+00d8 <[^>]*> nop +0+00d8 <[^>]*> ori at,at,0xa5a5 0+00dc <[^>]*> div zero,a1,at 0+00e0 <[^>]*> mflo a0 -0+00e4 <[^>]*> lui at,0x1 -0+00e8 <[^>]*> ori at,at,0xa5a5 -0+00ec <[^>]*> div zero,a0,at -0+00f0 <[^>]*> mflo a0 -0+00f4 <[^>]*> lui at,0x1 -0+00f8 <[^>]*> ori at,at,0xa5a5 -0+00fc <[^>]*> div zero,a1,at -0+0100 <[^>]*> mflo a0 - ... -0+010c <[^>]*> divu zero,a0,a1 -0+0110 <[^>]*> bnez a1,0+011c -0+0114 <[^>]*> divu zero,a0,a1 -0+0118 <[^>]*> break (0x0,0x7|0x7) -0+011c <[^>]*> mflo a0 -0+0120 <[^>]*> nop -0+0124 <[^>]*> bnez a2,0+0130 -0+0128 <[^>]*> divu zero,a1,a2 -0+012c <[^>]*> break (0x0,0x7|0x7) -0+0130 <[^>]*> mflo a0 -0+0134 <[^>]*> move a0,a0 -0+0138 <[^>]*> bnez a2,0+0144 -0+013c <[^>]*> div zero,a1,a2 -0+0140 <[^>]*> break (0x0,0x7|0x7) -0+0144 <[^>]*> li at,-1 -0+0148 <[^>]*> bne a2,at,0+015c -0+014c <[^>]*> lui at,0x8000 -0+0150 <[^>]*> bne a1,at,0+015c -0+0154 <[^>]*> nop -0+0158 <[^>]*> break (0x0,0x6|0x6) -0+015c <[^>]*> mfhi a0 -0+0160 <[^>]*> li at,2 -0+0164 <[^>]*> nop -0+0168 <[^>]*> divu zero,a1,at -0+016c <[^>]*> mfhi a0 -0+0170 <[^>]*> nop -0+0174 <[^>]*> bnez a2,0+0180 -0+0178 <[^>]*> ddiv zero,a1,a2 -0+017c <[^>]*> break (0x0,0x7|0x7) -0+0180 <[^>]*> (daddiu at,zero,-1|li at,-1) -0+0184 <[^>]*> bne a2,at,0+019c -0+0188 <[^>]*> (daddiu at,zero,1|li at,1) -0+018c <[^>]*> dsll32 at,at,0x1f -0+0190 <[^>]*> bne a1,at,0+019c -0+0194 <[^>]*> nop -0+0198 <[^>]*> break (0x0,0x6|0x6) -0+019c <[^>]*> mflo a0 -0+01a0 <[^>]*> li at,2 -0+01a4 <[^>]*> nop -0+01a8 <[^>]*> ddivu zero,a1,at -0+01ac <[^>]*> mflo a0 -0+01b0 <[^>]*> li at,0x8000 -0+01b4 <[^>]*> nop -0+01b8 <[^>]*> ddiv zero,a1,at -0+01bc <[^>]*> mfhi a0 -0+01c0 <[^>]*> li at,-32768 -0+01c4 <[^>]*> nop -0+01c8 <[^>]*> ddivu zero,a1,at -0+01cc <[^>]*> mfhi a0 +0+00e4 <[^>]*> divu zero,a0,a1 +0+00e8 <[^>]*> bnez a1,0+0f4 +0+00ec <[^>]*> divu zero,a0,a1 +0+00f0 <[^>]*> break (0x0,0x7|0x7) +0+00f4 <[^>]*> mflo a0 +0+00f8 <[^>]*> bnez a2,0+0104 +0+00fc <[^>]*> divu zero,a1,a2 +0+0100 <[^>]*> break (0x0,0x7|0x7) +0+0104 <[^>]*> mflo a0 +0+0108 <[^>]*> move a0,a0 +0+010c <[^>]*> bnez a2,0+0118 +0+0110 <[^>]*> div zero,a1,a2 +0+0114 <[^>]*> break (0x0,0x7|0x7) +0+0118 <[^>]*> li at,-1 +0+011c <[^>]*> bne a2,at,0+0130 +0+0120 <[^>]*> lui at,0x8000 +0+0124 <[^>]*> bne a1,at,0+0130 +0+0128 <[^>]*> nop +0+012c <[^>]*> break (0x0,0x6|0x6) +0+0130 <[^>]*> mfhi a0 +0+0134 <[^>]*> li at,2 +0+0138 <[^>]*> divu zero,a1,at +0+013c <[^>]*> mfhi a0 +0+0140 <[^>]*> bnez a2,0+014c +0+0144 <[^>]*> ddiv zero,a1,a2 +0+0148 <[^>]*> break (0x0,0x7|0x7) +0+014c <[^>]*> (daddiu at,zero,-1|li at,-1) +0+0150 <[^>]*> bne a2,at,0+0168 +0+0154 <[^>]*> (daddiu at,zero,1|li at,1) +0+0158 <[^>]*> dsll32 at,at,0x1f +0+015c <[^>]*> bne a1,at,0+0168 +0+0160 <[^>]*> nop +0+0164 <[^>]*> break (0x0,0x6|0x6) +0+0168 <[^>]*> mflo a0 +0+016c <[^>]*> li at,2 +0+0170 <[^>]*> ddivu zero,a1,at +0+0174 <[^>]*> mflo a0 +0+0178 <[^>]*> li at,0x8000 +0+017c <[^>]*> ddiv zero,a1,at +0+0180 <[^>]*> mfhi a0 +0+0184 <[^>]*> li at,-32768 +0+0188 <[^>]*> ddivu zero,a1,at +0+018c <[^>]*> mfhi a0 ... diff --git a/gas/testsuite/gas/mips/div.s b/gas/testsuite/gas/mips/div.s index 6d9990672de..14e9e892547 100644 --- a/gas/testsuite/gas/mips/div.s +++ b/gas/testsuite/gas/mips/div.s @@ -30,7 +30,6 @@ foo: remu $4,$5,2 # Sanity check the 64 bit versions. - .set mips3 ddiv $4,$5,$6 ddivu $4,$5,2 drem $4,$5,0x8000 @@ -38,4 +37,5 @@ foo: # force some padding, to make objdump consistently report that there's some # here... - .space 8 + .align 4, 0 + .space 16 diff --git a/gas/testsuite/gas/mips/micromips@div.d b/gas/testsuite/gas/mips/micromips@div.d new file mode 100644 index 00000000000..c7df2922167 --- /dev/null +++ b/gas/testsuite/gas/mips/micromips@div.d @@ -0,0 +1,125 @@ +#as: -32 +#objdump: -dr --prefix-addresses --show-raw-insn +#name: MIPS div +#source: div.s + +# Test the div macro. + +.*: +file format .*mips.* + +Disassembly of section \.text: +[0-9a-f]+ <[^>]*> 00a4 ab3c div zero,a0,a1 +[0-9a-f]+ <[^>]*> b405 fffe bnez a1,[0-9a-f]+ <[^>]*> + [0-9a-f]+: R_MICROMIPS_PC16_S1 \.L\^_0 +[0-9a-f]+ <[^>]*> 00a4 ab3c div zero,a0,a1 +[0-9a-f]+ <[^>]*> 4687 break 0x7 +[0-9a-f]+ <\.L\^_0> 3020 ffff li at,-1 +[0-9a-f]+ <[^>]*> b425 fffe bne a1,at,[0-9a-f]+ <[^>]*> + [0-9a-f]+: R_MICROMIPS_PC16_S1 \.L\^_1 +[0-9a-f]+ <[^>]*> 41a1 8000 lui at,0x8000 +[0-9a-f]+ <[^>]*> b424 fffe bne a0,at,[0-9a-f]+ <[^>]*> + [0-9a-f]+: R_MICROMIPS_PC16_S1 \.L\^_1 +[0-9a-f]+ <[^>]*> 0c00 nop +[0-9a-f]+ <[^>]*> 4686 break 0x6 +[0-9a-f]+ <\.L\^_1> 4644 mflo a0 +[0-9a-f]+ <[^>]*> b406 fffe bnez a2,[0-9a-f]+ <[^>]*> + [0-9a-f]+: R_MICROMIPS_PC16_S1 \.L\^_2 +[0-9a-f]+ <[^>]*> 00c5 ab3c div zero,a1,a2 +[0-9a-f]+ <[^>]*> 4687 break 0x7 +[0-9a-f]+ <\.L\^_2> 3020 ffff li at,-1 +[0-9a-f]+ <[^>]*> b426 fffe bne a2,at,[0-9a-f]+ <[^>]*> + [0-9a-f]+: R_MICROMIPS_PC16_S1 \.L\^_3 +[0-9a-f]+ <[^>]*> 41a1 8000 lui at,0x8000 +[0-9a-f]+ <[^>]*> b425 fffe bne a1,at,[0-9a-f]+ <[^>]*> + [0-9a-f]+: R_MICROMIPS_PC16_S1 \.L\^_3 +[0-9a-f]+ <[^>]*> 0c00 nop +[0-9a-f]+ <[^>]*> 4686 break 0x6 +[0-9a-f]+ <\.L\^_3> 4644 mflo a0 +[0-9a-f]+ <[^>]*> 0c84 move a0,a0 +[0-9a-f]+ <[^>]*> 0c85 move a0,a1 +[0-9a-f]+ <[^>]*> 0080 2190 neg a0,a0 +[0-9a-f]+ <[^>]*> 00a0 2190 neg a0,a1 +[0-9a-f]+ <[^>]*> 3020 0002 li at,2 +[0-9a-f]+ <[^>]*> 0024 ab3c div zero,a0,at +[0-9a-f]+ <[^>]*> 4644 mflo a0 +[0-9a-f]+ <[^>]*> 3020 0002 li at,2 +[0-9a-f]+ <[^>]*> 0025 ab3c div zero,a1,at +[0-9a-f]+ <[^>]*> 4644 mflo a0 +[0-9a-f]+ <[^>]*> 5020 8000 li at,0x8000 +[0-9a-f]+ <[^>]*> 0024 ab3c div zero,a0,at +[0-9a-f]+ <[^>]*> 4644 mflo a0 +[0-9a-f]+ <[^>]*> 5020 8000 li at,0x8000 +[0-9a-f]+ <[^>]*> 0025 ab3c div zero,a1,at +[0-9a-f]+ <[^>]*> 4644 mflo a0 +[0-9a-f]+ <[^>]*> 3020 8000 li at,-32768 +[0-9a-f]+ <[^>]*> 0024 ab3c div zero,a0,at +[0-9a-f]+ <[^>]*> 4644 mflo a0 +[0-9a-f]+ <[^>]*> 3020 8000 li at,-32768 +[0-9a-f]+ <[^>]*> 0025 ab3c div zero,a1,at +[0-9a-f]+ <[^>]*> 4644 mflo a0 +[0-9a-f]+ <[^>]*> 41a1 0001 lui at,0x1 +[0-9a-f]+ <[^>]*> 0024 ab3c div zero,a0,at +[0-9a-f]+ <[^>]*> 4644 mflo a0 +[0-9a-f]+ <[^>]*> 41a1 0001 lui at,0x1 +[0-9a-f]+ <[^>]*> 0025 ab3c div zero,a1,at +[0-9a-f]+ <[^>]*> 4644 mflo a0 +[0-9a-f]+ <[^>]*> 41a1 0001 lui at,0x1 +[0-9a-f]+ <[^>]*> 5021 a5a5 ori at,at,0xa5a5 +[0-9a-f]+ <[^>]*> 0024 ab3c div zero,a0,at +[0-9a-f]+ <[^>]*> 4644 mflo a0 +[0-9a-f]+ <[^>]*> 41a1 0001 lui at,0x1 +[0-9a-f]+ <[^>]*> 5021 a5a5 ori at,at,0xa5a5 +[0-9a-f]+ <[^>]*> 0025 ab3c div zero,a1,at +[0-9a-f]+ <[^>]*> 4644 mflo a0 +[0-9a-f]+ <[^>]*> 00a4 bb3c divu zero,a0,a1 +[0-9a-f]+ <[^>]*> b405 fffe bnez a1,[0-9a-f]+ <[^>]*> + [0-9a-f]+: R_MICROMIPS_PC16_S1 \.L\^_4 +[0-9a-f]+ <[^>]*> 00a4 bb3c divu zero,a0,a1 +[0-9a-f]+ <[^>]*> 4687 break 0x7 +[0-9a-f]+ <\.L\^_4> 4644 mflo a0 +[0-9a-f]+ <[^>]*> b406 fffe bnez a2,[0-9a-f]+ <[^>]*> + [0-9a-f]+: R_MICROMIPS_PC16_S1 \.L\^_5 +[0-9a-f]+ <[^>]*> 00c5 bb3c divu zero,a1,a2 +[0-9a-f]+ <[^>]*> 4687 break 0x7 +[0-9a-f]+ <\.L\^_5> 4644 mflo a0 +[0-9a-f]+ <[^>]*> 0c84 move a0,a0 +[0-9a-f]+ <[^>]*> b406 fffe bnez a2,[0-9a-f]+ <[^>]*> + [0-9a-f]+: R_MICROMIPS_PC16_S1 \.L\^_6 +[0-9a-f]+ <[^>]*> 00c5 ab3c div zero,a1,a2 +[0-9a-f]+ <[^>]*> 4687 break 0x7 +[0-9a-f]+ <\.L\^_6> 3020 ffff li at,-1 +[0-9a-f]+ <[^>]*> b426 fffe bne a2,at,[0-9a-f]+ <[^>]*> + [0-9a-f]+: R_MICROMIPS_PC16_S1 \.L\^_7 +[0-9a-f]+ <[^>]*> 41a1 8000 lui at,0x8000 +[0-9a-f]+ <[^>]*> b425 fffe bne a1,at,[0-9a-f]+ <[^>]*> + [0-9a-f]+: R_MICROMIPS_PC16_S1 \.L\^_7 +[0-9a-f]+ <[^>]*> 0c00 nop +[0-9a-f]+ <[^>]*> 4686 break 0x6 +[0-9a-f]+ <\.L\^_7> 4604 mfhi a0 +[0-9a-f]+ <[^>]*> 3020 0002 li at,2 +[0-9a-f]+ <[^>]*> 0025 bb3c divu zero,a1,at +[0-9a-f]+ <[^>]*> 4604 mfhi a0 +[0-9a-f]+ <[^>]*> b406 fffe bnez a2,[0-9a-f]+ <[^>]*> + [0-9a-f]+: R_MICROMIPS_PC16_S1 \.L\^_8 +[0-9a-f]+ <[^>]*> 58c5 ab3c ddiv zero,a1,a2 +[0-9a-f]+ <[^>]*> 4687 break 0x7 +[0-9a-f]+ <\.L\^_8> 3020 ffff li at,-1 +[0-9a-f]+ <[^>]*> b426 fffe bne a2,at,[0-9a-f]+ <[^>]*> + [0-9a-f]+: R_MICROMIPS_PC16_S1 \.L\^_9 +[0-9a-f]+ <[^>]*> 3020 0001 li at,1 +[0-9a-f]+ <[^>]*> 5821 f808 dsll32 at,at,0x1f +[0-9a-f]+ <[^>]*> b425 fffe bne a1,at,[0-9a-f]+ <[^>]*> + [0-9a-f]+: R_MICROMIPS_PC16_S1 \.L\^_9 +[0-9a-f]+ <[^>]*> 0c00 nop +[0-9a-f]+ <[^>]*> 4686 break 0x6 +[0-9a-f]+ <\.L\^_9> 4644 mflo a0 +[0-9a-f]+ <[^>]*> 3020 0002 li at,2 +[0-9a-f]+ <[^>]*> 5825 bb3c ddivu zero,a1,at +[0-9a-f]+ <[^>]*> 4644 mflo a0 +[0-9a-f]+ <[^>]*> 5020 8000 li at,0x8000 +[0-9a-f]+ <[^>]*> 5825 ab3c ddiv zero,a1,at +[0-9a-f]+ <[^>]*> 4604 mfhi a0 +[0-9a-f]+ <[^>]*> 3020 8000 li at,-32768 +[0-9a-f]+ <[^>]*> 5825 bb3c ddivu zero,a1,at +[0-9a-f]+ <[^>]*> 4604 mfhi a0 + \.\.\. diff --git a/gas/testsuite/gas/mips/mips.exp b/gas/testsuite/gas/mips/mips.exp index a211e02f71f..3586fa1008c 100644 --- a/gas/testsuite/gas/mips/mips.exp +++ b/gas/testsuite/gas/mips/mips.exp @@ -725,7 +725,8 @@ if { [istarget mips*-*-vxworks*] } { run_list_test "compact-eh-err1" run_list_test "compact-eh-err2" - run_dump_test "div" + run_dump_test_arches "div" [mips_arch_list_matching mips3 !r5900 \ + !mips64r6] if { !$addr32 && $has_newabi } { run_dump_test_arches "dli" [mips_arch_list_matching mips3] diff --git a/gas/testsuite/gas/mips/mips3@div.d b/gas/testsuite/gas/mips/mips3@div.d new file mode 100644 index 00000000000..2aedab3b78a --- /dev/null +++ b/gas/testsuite/gas/mips/mips3@div.d @@ -0,0 +1,126 @@ +#as: -32 +#objdump: -dr --prefix-addresses +#name: MIPS div +#source: div.s + +# Test the div macro. + +.*: +file format .*mips.* + +Disassembly of section .text: +0+0000 <[^>]*> div zero,a0,a1 +0+0004 <[^>]*> bnez a1,0+0010 +0+0008 <[^>]*> div zero,a0,a1 +0+000c <[^>]*> break (0x0,0x7|0x7) +0+0010 <[^>]*> li at,-1 +0+0014 <[^>]*> bne a1,at,0+0028 +0+0018 <[^>]*> lui at,0x8000 +0+001c <[^>]*> bne a0,at,0+0028 +0+0020 <[^>]*> nop +0+0024 <[^>]*> break (0x0,0x6|0x6) +0+0028 <[^>]*> mflo a0 +0+002c <[^>]*> nop +0+0030 <[^>]*> bnez a2,0+003c +0+0034 <[^>]*> div zero,a1,a2 +0+0038 <[^>]*> break (0x0,0x7|0x7) +0+003c <[^>]*> li at,-1 +0+0040 <[^>]*> bne a2,at,0+0054 +0+0044 <[^>]*> lui at,0x8000 +0+0048 <[^>]*> bne a1,at,0+0054 +0+004c <[^>]*> nop +0+0050 <[^>]*> break (0x0,0x6|0x6) +0+0054 <[^>]*> mflo a0 +0+0058 <[^>]*> move a0,a0 +0+005c <[^>]*> move a0,a1 +0+0060 <[^>]*> neg a0,a0 +0+0064 <[^>]*> neg a0,a1 +0+0068 <[^>]*> li at,2 +0+006c <[^>]*> div zero,a0,at +0+0070 <[^>]*> mflo a0 +0+0074 <[^>]*> li at,2 +0+0078 <[^>]*> nop +0+007c <[^>]*> div zero,a1,at +0+0080 <[^>]*> mflo a0 +0+0084 <[^>]*> li at,0x8000 +0+0088 <[^>]*> nop +0+008c <[^>]*> div zero,a0,at +0+0090 <[^>]*> mflo a0 +0+0094 <[^>]*> li at,0x8000 +0+0098 <[^>]*> nop +0+009c <[^>]*> div zero,a1,at +0+00a0 <[^>]*> mflo a0 +0+00a4 <[^>]*> li at,-32768 +0+00a8 <[^>]*> nop +0+00ac <[^>]*> div zero,a0,at +0+00b0 <[^>]*> mflo a0 +0+00b4 <[^>]*> li at,-32768 +0+00b8 <[^>]*> nop +0+00bc <[^>]*> div zero,a1,at +0+00c0 <[^>]*> mflo a0 +0+00c4 <[^>]*> lui at,0x1 +0+00c8 <[^>]*> nop +0+00cc <[^>]*> div zero,a0,at +0+00d0 <[^>]*> mflo a0 +0+00d4 <[^>]*> lui at,0x1 +0+00d8 <[^>]*> nop +0+00dc <[^>]*> div zero,a1,at +0+00e0 <[^>]*> mflo a0 +0+00e4 <[^>]*> lui at,0x1 +0+00e8 <[^>]*> ori at,at,0xa5a5 +0+00ec <[^>]*> div zero,a0,at +0+00f0 <[^>]*> mflo a0 +0+00f4 <[^>]*> lui at,0x1 +0+00f8 <[^>]*> ori at,at,0xa5a5 +0+00fc <[^>]*> div zero,a1,at +0+0100 <[^>]*> mflo a0 + ... +0+010c <[^>]*> divu zero,a0,a1 +0+0110 <[^>]*> bnez a1,0+011c +0+0114 <[^>]*> divu zero,a0,a1 +0+0118 <[^>]*> break (0x0,0x7|0x7) +0+011c <[^>]*> mflo a0 +0+0120 <[^>]*> nop +0+0124 <[^>]*> bnez a2,0+0130 +0+0128 <[^>]*> divu zero,a1,a2 +0+012c <[^>]*> break (0x0,0x7|0x7) +0+0130 <[^>]*> mflo a0 +0+0134 <[^>]*> move a0,a0 +0+0138 <[^>]*> bnez a2,0+0144 +0+013c <[^>]*> div zero,a1,a2 +0+0140 <[^>]*> break (0x0,0x7|0x7) +0+0144 <[^>]*> li at,-1 +0+0148 <[^>]*> bne a2,at,0+015c +0+014c <[^>]*> lui at,0x8000 +0+0150 <[^>]*> bne a1,at,0+015c +0+0154 <[^>]*> nop +0+0158 <[^>]*> break (0x0,0x6|0x6) +0+015c <[^>]*> mfhi a0 +0+0160 <[^>]*> li at,2 +0+0164 <[^>]*> nop +0+0168 <[^>]*> divu zero,a1,at +0+016c <[^>]*> mfhi a0 +0+0170 <[^>]*> nop +0+0174 <[^>]*> bnez a2,0+0180 +0+0178 <[^>]*> ddiv zero,a1,a2 +0+017c <[^>]*> break (0x0,0x7|0x7) +0+0180 <[^>]*> (daddiu at,zero,-1|li at,-1) +0+0184 <[^>]*> bne a2,at,0+019c +0+0188 <[^>]*> (daddiu at,zero,1|li at,1) +0+018c <[^>]*> dsll32 at,at,0x1f +0+0190 <[^>]*> bne a1,at,0+019c +0+0194 <[^>]*> nop +0+0198 <[^>]*> break (0x0,0x6|0x6) +0+019c <[^>]*> mflo a0 +0+01a0 <[^>]*> li at,2 +0+01a4 <[^>]*> nop +0+01a8 <[^>]*> ddivu zero,a1,at +0+01ac <[^>]*> mflo a0 +0+01b0 <[^>]*> li at,0x8000 +0+01b4 <[^>]*> nop +0+01b8 <[^>]*> ddiv zero,a1,at +0+01bc <[^>]*> mfhi a0 +0+01c0 <[^>]*> li at,-32768 +0+01c4 <[^>]*> nop +0+01c8 <[^>]*> ddivu zero,a1,at +0+01cc <[^>]*> mfhi a0 + ... diff --git a/gas/testsuite/gas/mips/mips4@div.d b/gas/testsuite/gas/mips/mips4@div.d new file mode 100644 index 00000000000..b513cd58852 --- /dev/null +++ b/gas/testsuite/gas/mips/mips4@div.d @@ -0,0 +1,5 @@ +#as: -32 +#objdump: -dr --prefix-addresses +#name: MIPS div +#source: div.s +#dump: mips3@div.d diff --git a/gas/testsuite/gas/mips/mips5@div.d b/gas/testsuite/gas/mips/mips5@div.d new file mode 100644 index 00000000000..b513cd58852 --- /dev/null +++ b/gas/testsuite/gas/mips/mips5@div.d @@ -0,0 +1,5 @@ +#as: -32 +#objdump: -dr --prefix-addresses +#name: MIPS div +#source: div.s +#dump: mips3@div.d diff --git a/gas/testsuite/gas/mips/r4000@div.d b/gas/testsuite/gas/mips/r4000@div.d new file mode 100644 index 00000000000..b513cd58852 --- /dev/null +++ b/gas/testsuite/gas/mips/r4000@div.d @@ -0,0 +1,5 @@ +#as: -32 +#objdump: -dr --prefix-addresses +#name: MIPS div +#source: div.s +#dump: mips3@div.d diff --git a/gas/testsuite/gas/mips/vr5400@div.d b/gas/testsuite/gas/mips/vr5400@div.d new file mode 100644 index 00000000000..b513cd58852 --- /dev/null +++ b/gas/testsuite/gas/mips/vr5400@div.d @@ -0,0 +1,5 @@ +#as: -32 +#objdump: -dr --prefix-addresses +#name: MIPS div +#source: div.s +#dump: mips3@div.d