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-rw-r--r--test/MC/Mips/elf-tls.s2
-rw-r--r--test/MC/Mips/insn-directive.s98
-rw-r--r--test/MC/Mips/micromips-alias.s12
-rw-r--r--test/MC/Mips/mips-expansions-bad.s8
-rw-r--r--test/MC/Mips/mips-expansions.s14
-rw-r--r--test/MC/Mips/mips-jump-delay-slots.s6
-rw-r--r--test/MC/Mips/mips1/valid.s9
-rw-r--r--test/MC/Mips/mips2/valid.s9
-rw-r--r--test/MC/Mips/mips3/valid.s9
-rw-r--r--test/MC/Mips/mips32/valid.s9
-rw-r--r--test/MC/Mips/mips32r2/valid.s9
-rw-r--r--test/MC/Mips/mips32r3/valid.s9
-rw-r--r--test/MC/Mips/mips32r5/valid.s9
-rw-r--r--test/MC/Mips/mips32r6/valid.s9
-rw-r--r--test/MC/Mips/mips4/valid.s9
-rw-r--r--test/MC/Mips/mips5/valid.s9
-rw-r--r--test/MC/Mips/mips64/valid.s9
-rw-r--r--test/MC/Mips/mips64r2/valid.s9
-rw-r--r--test/MC/Mips/mips64r3/valid.s9
-rw-r--r--test/MC/Mips/mips64r5/valid.s9
-rw-r--r--test/MC/Mips/mips64r6/valid.s9
-rw-r--r--test/MC/Mips/set-defined-symbol.s18
-rw-r--r--test/MC/Mips/sort-relocation-table.s125
-rw-r--r--test/MC/Mips/xgot.s2
24 files changed, 400 insertions, 20 deletions
diff --git a/test/MC/Mips/elf-tls.s b/test/MC/Mips/elf-tls.s
index d32a699..d50f62c 100644
--- a/test/MC/Mips/elf-tls.s
+++ b/test/MC/Mips/elf-tls.s
@@ -3,7 +3,7 @@
// Check that the appropriate relocations were created.
// CHECK: Relocations [
-// CHECK: Section (2) .rel.text {
+// CHECK: Section {{.*}} .rel.text {
// CHECK: R_MIPS_TLS_LDM
// CHECK: R_MIPS_TLS_DTPREL_HI16
// CHECK: R_MIPS_TLS_DTPREL_LO16
diff --git a/test/MC/Mips/insn-directive.s b/test/MC/Mips/insn-directive.s
new file mode 100644
index 0000000..760a273
--- /dev/null
+++ b/test/MC/Mips/insn-directive.s
@@ -0,0 +1,98 @@
+# RUN: llvm-mc %s -arch=mips -mcpu=mips32 | FileCheck %s --check-prefix=ASM
+
+# RUN: llvm-mc %s -arch=mips -mcpu=mips32 -filetype=obj -o - | \
+# RUN: llvm-readobj -symbols - | FileCheck %s --check-prefix=OBJ
+
+ .set micromips
+
+ .global f_mm_insn_data
+ .type f_mm_insn_data, @function
+f_mm_insn_data:
+ .insn
+ .word 0x00e73910 # add $7, $7, $7
+
+ .global f_mm_insn_instr
+ .type f_mm_insn_instr, @function
+f_mm_insn_instr:
+ .insn
+ add $7, $7, $7
+
+ .global o_mm_insn_data
+ .type o_mm_insn_data, @object
+o_mm_insn_data:
+ .insn
+ .word 0x00e73910 # add $7, $7, $7
+
+ .global o_mm_insn_instr
+ .type o_mm_insn_instr, @object
+o_mm_insn_instr:
+ .insn
+ add $7, $7, $7
+
+ .set nomicromips
+
+ .global f_normal_insn_data
+ .type f_normal_insn_data, @function
+f_normal_insn_data:
+ .insn
+ .word 0x00e73820 # add $7, $7, $7
+
+ .global f_normal_insn_instr
+ .type f_normal_insn_instr, @function
+f_normal_insn_instr:
+ .insn
+ add $7, $7, $7
+
+ .global o_normal_insn_data
+ .type o_normal_insn_data, @object
+o_normal_insn_data:
+ .insn
+ .word 0x00e73820 # add $7, $7, $7
+
+ .global o_normal_insn_instr
+ .type o_normal_insn_instr, @object
+o_normal_insn_instr:
+ .insn
+ add $7, $7, $7
+
+# Verify that .insn causes the currently saved labels to be cleared by checking
+# that foo doesn't get marked.
+ .set nomicromips
+foo:
+ .insn
+ .word 0x00e73820 # add $7, $7, $7
+
+ .set micromips
+bar:
+ add $7, $7, $7
+
+# ASM: .insn
+
+# OBJ: Symbols [
+# OBJ: Name: foo
+# OBJ: Other: 0
+
+# OBJ: Name: f_mm_insn_data
+# OBJ: Other: 128
+
+# OBJ: Name: f_mm_insn_instr
+# OBJ: Other: 128
+
+# OBJ: Name: f_normal_insn_data
+# OBJ: Other: 0
+
+# OBJ: Name: f_normal_insn_instr
+# OBJ: Other: 0
+
+# OBJ: Name: o_mm_insn_data
+# OBJ: Other: 128
+
+# OBJ: Name: o_mm_insn_instr
+# OBJ: Other: 128
+
+# OBJ: Name: o_normal_insn_data
+# OBJ: Other: 0
+
+# OBJ: Name: o_normal_insn_instr
+# OBJ: Other: 0
+# OBJ: ]
diff --git a/test/MC/Mips/micromips-alias.s b/test/MC/Mips/micromips-alias.s
index c0bf4b3..256b3b6 100644
--- a/test/MC/Mips/micromips-alias.s
+++ b/test/MC/Mips/micromips-alias.s
@@ -14,3 +14,15 @@ f:
nop
.globl bar
bar = f
+
+# CHECK: Name: foo
+# CHECK: Other: 128
+ .type o,@object
+ .set micromips
+o:
+ .insn
+ .word 0x00000000
+ .set nomicromips
+
+ .globl foo
+foo = o
diff --git a/test/MC/Mips/mips-expansions-bad.s b/test/MC/Mips/mips-expansions-bad.s
index 8d85169..d9bac20 100644
--- a/test/MC/Mips/mips-expansions-bad.s
+++ b/test/MC/Mips/mips-expansions-bad.s
@@ -1,6 +1,8 @@
# RUN: not llvm-mc %s -arch=mips -mcpu=mips32r2 2>%t1
# RUN: FileCheck %s < %t1
- .text
- li $5, 0x100000000 # CHECK: :[[@LINE]]:9: error: instruction requires a 64-bit architecture
- dli $5, 1 # CHECK: :[[@LINE]]:9: error: instruction requires a 64-bit architecture
+ .text
+ li $5, 0x100000000
+ # CHECK: :[[@LINE-1]]:3: error: instruction requires a 64-bit architecture
+ dli $5, 1
+ # CHECK: :[[@LINE-1]]:3: error: instruction requires a 64-bit architecture
diff --git a/test/MC/Mips/mips-expansions.s b/test/MC/Mips/mips-expansions.s
index bdc76fb..490b814 100644
--- a/test/MC/Mips/mips-expansions.s
+++ b/test/MC/Mips/mips-expansions.s
@@ -50,6 +50,17 @@
# CHECK: addu $1, $1, $9 # encoding: [0x21,0x08,0x29,0x00]
# CHECK: sw $10, 57920($1) # encoding: [0x40,0xe2,0x2a,0xac]
+# CHECK: lui $8, %hi(symbol) # encoding: [A,A,0x08,0x3c]
+# CHECK: # fixup A - offset: 0, value: symbol@ABS_HI, kind: fixup_Mips_HI16
+# CHECK-NOT: move $8, $8 # encoding: [0x21,0x40,0x00,0x01]
+# CHECK: lw $8, %lo(symbol)($8) # encoding: [A,A,0x08,0x8d]
+# CHECK: # fixup A - offset: 0, value: symbol@ABS_LO, kind: fixup_Mips_LO16
+# CHECK: lui $1, %hi(symbol) # encoding: [A,A,0x01,0x3c]
+# CHECK: # fixup A - offset: 0, value: symbol@ABS_HI, kind: fixup_Mips_HI16
+# CHECK-NOT: move $1, $1 # encoding: [0x21,0x08,0x20,0x00]
+# CHECK: sw $8, %lo(symbol)($1) # encoding: [A,A,0x28,0xac]
+# CHECK: # fixup A - offset: 0, value: symbol@ABS_LO, kind: fixup_Mips_LO16
+
# CHECK: lui $1, %hi(symbol)
# CHECK: ldc1 $f0, %lo(symbol)($1)
# CHECK: lui $1, %hi(symbol)
@@ -77,5 +88,8 @@
lw $t2, 655483($a0)
sw $t2, 123456($t1)
+ lw $8, symbol
+ sw $8, symbol
+
ldc1 $f0, symbol
sdc1 $f0, symbol
diff --git a/test/MC/Mips/mips-jump-delay-slots.s b/test/MC/Mips/mips-jump-delay-slots.s
index 49f6c15..c52416f 100644
--- a/test/MC/Mips/mips-jump-delay-slots.s
+++ b/test/MC/Mips/mips-jump-delay-slots.s
@@ -68,9 +68,15 @@
# CHECK: beql $9, $6, 1332
# CHECK-NOT: nop
beql $9,$6,1332
+ # CHECK: beql $9, $zero, 1332
+ # CHECK-NOT: nop
+ beqzl $9,1332
# CHECK: bnel $9, $6, 1332
# CHECK-NOT: nop
bnel $9,$6,1332
+ # CHECK: bnel $9, $zero, 1332
+ # CHECK-NOT: nop
+ bnezl $9,1332
# CHECK: bgezl $6, 1332
# CHECK-NOT: nop
bgezl $6,1332
diff --git a/test/MC/Mips/mips1/valid.s b/test/MC/Mips/mips1/valid.s
index d18f6f5..e2feeac 100644
--- a/test/MC/Mips/mips1/valid.s
+++ b/test/MC/Mips/mips1/valid.s
@@ -1,7 +1,7 @@
# Instructions that are valid
#
# RUN: llvm-mc %s -triple=mips-unknown-linux -show-encoding -mcpu=mips1 | FileCheck %s
-
+a:
.set noat
abs.d $f7,$f25 # CHECK: encoding:
abs.s $f9,$f16
@@ -41,6 +41,11 @@
div.s $f4,$f5,$f15
divu $zero,$25,$15
ehb # CHECK: ehb # encoding: [0x00,0x00,0x00,0xc0]
+ j 1f # CHECK: j $tmp0 # encoding: [0b000010AA,A,A,A]
+ # CHECK: # fixup A - offset: 0, value: ($tmp0), kind: fixup_Mips_26
+ j a # CHECK: j a # encoding: [0b000010AA,A,A,A]
+ # CHECK: # fixup A - offset: 0, value: a, kind: fixup_Mips_26
+ j 1328 # CHECK: j 1328 # encoding: [0x08,0x00,0x01,0x4c]
lb $24,-14515($10)
lbu $8,30195($v1)
lh $11,-8556($s5)
@@ -117,3 +122,5 @@
tlbwr # CHECK: tlbwr # encoding: [0x42,0x00,0x00,0x06]
xor $s2,$a0,$s8
xor $2, 4 # CHECK: xori $2, $2, 4 # encoding: [0x38,0x42,0x00,0x04]
+
+1:
diff --git a/test/MC/Mips/mips2/valid.s b/test/MC/Mips/mips2/valid.s
index 6ee6512..93fdbaf 100644
--- a/test/MC/Mips/mips2/valid.s
+++ b/test/MC/Mips/mips2/valid.s
@@ -1,7 +1,7 @@
# Instructions that are valid
#
# RUN: llvm-mc %s -triple=mips-unknown-linux -show-encoding -mcpu=mips2 | FileCheck %s
-
+a:
.set noat
abs.d $f7,$f25 # CHECK: encoding:
abs.s $f9,$f16
@@ -57,6 +57,11 @@
ehb # CHECK: ehb # encoding: [0x00,0x00,0x00,0xc0]
floor.w.d $f14,$f11
floor.w.s $f8,$f9
+ j 1f # CHECK: j $tmp0 # encoding: [0b000010AA,A,A,A]
+ # CHECK: # fixup A - offset: 0, value: ($tmp0), kind: fixup_Mips_26
+ j a # CHECK: j a # encoding: [0b000010AA,A,A,A]
+ # CHECK: # fixup A - offset: 0, value: a, kind: fixup_Mips_26
+ j 1328 # CHECK: j 1328 # encoding: [0x08,0x00,0x01,0x4c]
lb $24,-14515($10)
lbu $8,30195($v1)
ldc1 $f11,16391($s0)
@@ -166,3 +171,5 @@
trunc.w.s $f28,$f30
xor $s2,$a0,$s8
xor $2, 4 # CHECK: xori $2, $2, 4 # encoding: [0x38,0x42,0x00,0x04]
+
+1:
diff --git a/test/MC/Mips/mips3/valid.s b/test/MC/Mips/mips3/valid.s
index 6d55079..954631d 100644
--- a/test/MC/Mips/mips3/valid.s
+++ b/test/MC/Mips/mips3/valid.s
@@ -1,7 +1,7 @@
# Instructions that are valid
#
# RUN: llvm-mc %s -triple=mips64-unknown-linux -show-encoding -mcpu=mips3 | FileCheck %s
-
+a:
.set noat
abs.d $f7,$f25 # CHECK: encoding:
abs.s $f9,$f16
@@ -109,6 +109,11 @@
floor.l.s $f12,$f5
floor.w.d $f14,$f11
floor.w.s $f8,$f9
+ j 1f # CHECK: j $tmp0 # encoding: [0b000010AA,A,A,A]
+ # CHECK: # fixup A - offset: 0, value: ($tmp0), kind: fixup_Mips_26
+ j a # CHECK: j a # encoding: [0b000010AA,A,A,A]
+ # CHECK: # fixup A - offset: 0, value: a, kind: fixup_Mips_26
+ j 1328 # CHECK: j 1328 # encoding: [0x08,0x00,0x01,0x4c]
lb $24,-14515($10)
lbu $8,30195($v1)
ld $sp,-28645($s1)
@@ -229,3 +234,5 @@
trunc.w.s $f28,$f30
xor $s2,$a0,$s8
xor $2, 4 # CHECK: xori $2, $2, 4 # encoding: [0x38,0x42,0x00,0x04]
+
+1:
diff --git a/test/MC/Mips/mips32/valid.s b/test/MC/Mips/mips32/valid.s
index ba75d77..3765044 100644
--- a/test/MC/Mips/mips32/valid.s
+++ b/test/MC/Mips/mips32/valid.s
@@ -1,7 +1,7 @@
# Instructions that are valid
#
# RUN: llvm-mc %s -triple=mips-unknown-linux -show-encoding -mcpu=mips32 | FileCheck %s
-
+a:
.set noat
abs.d $f7,$f25 # CHECK: encoding:
abs.s $f9,$f16
@@ -66,6 +66,11 @@
eret
floor.w.d $f14,$f11
floor.w.s $f8,$f9
+ j 1f # CHECK: j $tmp0 # encoding: [0b000010AA,A,A,A]
+ # CHECK: # fixup A - offset: 0, value: ($tmp0), kind: fixup_Mips_26
+ j a # CHECK: j a # encoding: [0b000010AA,A,A,A]
+ # CHECK: # fixup A - offset: 0, value: a, kind: fixup_Mips_26
+ j 1328 # CHECK: j 1328 # encoding: [0x08,0x00,0x01,0x4c]
lb $24,-14515($10)
lbu $8,30195($v1)
ldc1 $f11,16391($s0)
@@ -196,3 +201,5 @@
trunc.w.s $f28,$f30
xor $s2,$a0,$s8
xor $2, 4 # CHECK: xori $2, $2, 4 # encoding: [0x38,0x42,0x00,0x04]
+
+1:
diff --git a/test/MC/Mips/mips32r2/valid.s b/test/MC/Mips/mips32r2/valid.s
index 61be290..ee7af3f 100644
--- a/test/MC/Mips/mips32r2/valid.s
+++ b/test/MC/Mips/mips32r2/valid.s
@@ -1,7 +1,7 @@
# Instructions that are valid
#
# RUN: llvm-mc %s -triple=mips-unknown-linux -show-encoding -mcpu=mips32r2 | FileCheck %s
-
+a:
.set noat
abs.d $f7,$f25 # CHECK: encoding:
abs.s $f9,$f16
@@ -72,6 +72,11 @@
eret
floor.w.d $f14,$f11
floor.w.s $f8,$f9
+ j 1f # CHECK: j $tmp0 # encoding: [0b000010AA,A,A,A]
+ # CHECK: # fixup A - offset: 0, value: ($tmp0), kind: fixup_Mips_26
+ j a # CHECK: j a # encoding: [0b000010AA,A,A,A]
+ # CHECK: # fixup A - offset: 0, value: a, kind: fixup_Mips_26
+ j 1328 # CHECK: j 1328 # encoding: [0x08,0x00,0x01,0x4c]
jr.hb $4 # CHECK: jr.hb $4 # encoding: [0x00,0x80,0x04,0x08]
jalr.hb $4 # CHECK: jalr.hb $4 # encoding: [0x00,0x80,0xfc,0x09]
jalr.hb $4, $5 # CHECK: jalr.hb $4, $5 # encoding: [0x00,0xa0,0x24,0x09]
@@ -235,3 +240,5 @@
xor $s2,$a0,$s8
xor $2, 4 # CHECK: xori $2, $2, 4 # encoding: [0x38,0x42,0x00,0x04]
synci -15842($a2) # CHECK: synci -15842($6) # encoding: [0x04,0xdf,0xc2,0x1e]
+
+1:
diff --git a/test/MC/Mips/mips32r3/valid.s b/test/MC/Mips/mips32r3/valid.s
index ff6589d..0a4e5b1 100644
--- a/test/MC/Mips/mips32r3/valid.s
+++ b/test/MC/Mips/mips32r3/valid.s
@@ -1,7 +1,7 @@
# Instructions that are valid
#
# RUN: llvm-mc %s -triple=mips-unknown-linux -show-encoding -mcpu=mips32r3 | FileCheck %s
-
+a:
.set noat
abs.d $f7,$f25 # CHECK: encoding:
abs.s $f9,$f16
@@ -72,6 +72,11 @@
eret
floor.w.d $f14,$f11
floor.w.s $f8,$f9
+ j 1f # CHECK: j $tmp0 # encoding: [0b000010AA,A,A,A]
+ # CHECK: # fixup A - offset: 0, value: ($tmp0), kind: fixup_Mips_26
+ j a # CHECK: j a # encoding: [0b000010AA,A,A,A]
+ # CHECK: # fixup A - offset: 0, value: a, kind: fixup_Mips_26
+ j 1328 # CHECK: j 1328 # encoding: [0x08,0x00,0x01,0x4c]
jr.hb $4 # CHECK: jr.hb $4 # encoding: [0x00,0x80,0x04,0x08]
jalr.hb $4 # CHECK: jalr.hb $4 # encoding: [0x00,0x80,0xfc,0x09]
jalr.hb $4, $5 # CHECK: jalr.hb $4, $5 # encoding: [0x00,0xa0,0x24,0x09]
@@ -235,3 +240,5 @@
xor $s2,$a0,$s8
xor $2, 4 # CHECK: xori $2, $2, 4 # encoding: [0x38,0x42,0x00,0x04]
synci -15842($a2) # CHECK: synci -15842($6) # encoding: [0x04,0xdf,0xc2,0x1e]
+
+1:
diff --git a/test/MC/Mips/mips32r5/valid.s b/test/MC/Mips/mips32r5/valid.s
index 408d0cc..036b908 100644
--- a/test/MC/Mips/mips32r5/valid.s
+++ b/test/MC/Mips/mips32r5/valid.s
@@ -1,7 +1,7 @@
# Instructions that are valid
#
# RUN: llvm-mc %s -triple=mips-unknown-linux -show-encoding -mcpu=mips32r5 | FileCheck %s
-
+a:
.set noat
abs.d $f7,$f25 # CHECK: encoding:
abs.s $f9,$f16
@@ -72,6 +72,11 @@
eret
floor.w.d $f14,$f11
floor.w.s $f8,$f9
+ j 1f # CHECK: j $tmp0 # encoding: [0b000010AA,A,A,A]
+ # CHECK: # fixup A - offset: 0, value: ($tmp0), kind: fixup_Mips_26
+ j a # CHECK: j a # encoding: [0b000010AA,A,A,A]
+ # CHECK: # fixup A - offset: 0, value: a, kind: fixup_Mips_26
+ j 1328 # CHECK: j 1328 # encoding: [0x08,0x00,0x01,0x4c]
jr.hb $4 # CHECK: jr.hb $4 # encoding: [0x00,0x80,0x04,0x08]
jalr.hb $4 # CHECK: jalr.hb $4 # encoding: [0x00,0x80,0xfc,0x09]
jalr.hb $4, $5 # CHECK: jalr.hb $4, $5 # encoding: [0x00,0xa0,0x24,0x09]
@@ -235,3 +240,5 @@
xor $s2,$a0,$s8
xor $2, 4 # CHECK: xori $2, $2, 4 # encoding: [0x38,0x42,0x00,0x04]
synci -15842($a2) # CHECK: synci -15842($6) # encoding: [0x04,0xdf,0xc2,0x1e]
+
+1:
diff --git a/test/MC/Mips/mips32r6/valid.s b/test/MC/Mips/mips32r6/valid.s
index 7033d4a..2c3a5b2 100644
--- a/test/MC/Mips/mips32r6/valid.s
+++ b/test/MC/Mips/mips32r6/valid.s
@@ -12,7 +12,7 @@
#
# RUN: llvm-mc %s -triple=mips-unknown-linux -show-encoding -mcpu=mips32r6 2> %t0 | FileCheck %s
# RUN: FileCheck %s -check-prefix=WARNING < %t0
-
+a:
.set noat
# FIXME: Add the instructions carried forward from older ISA's
and $2,4 # CHECK: andi $2, $2, 4 # encoding: [0x30,0x42,0x00,0x04]
@@ -146,6 +146,11 @@
rint.d $f2, $f4 # CHECK: rint.d $f2, $f4 # encoding: [0x46,0x20,0x20,0x9a]
class.s $f2, $f4 # CHECK: class.s $f2, $f4 # encoding: [0x46,0x00,0x20,0x9b]
class.d $f2, $f4 # CHECK: class.d $f2, $f4 # encoding: [0x46,0x20,0x20,0x9b]
+ j 1f # CHECK: j $tmp0 # encoding: [0b000010AA,A,A,A]
+ # CHECK: # fixup A - offset: 0, value: ($tmp0), kind: fixup_Mips_26
+ j a # CHECK: j a # encoding: [0b000010AA,A,A,A]
+ # CHECK: # fixup A - offset: 0, value: a, kind: fixup_Mips_26
+ j 1328 # CHECK: j 1328 # encoding: [0x08,0x00,0x01,0x4c]
jr.hb $4 # CHECK: jr.hb $4 # encoding: [0x00,0x80,0x04,0x09]
jalr.hb $4 # CHECK: jalr.hb $4 # encoding: [0x00,0x80,0xfc,0x09]
jalr.hb $4, $5 # CHECK: jalr.hb $4, $5 # encoding: [0x00,0xa0,0x24,0x09]
@@ -176,3 +181,5 @@
tne $6,$17 # CHECK: tne $6, $17 # encoding: [0x00,0xd1,0x00,0x36]
tne $7,$8,885 # CHECK: tne $7, $8, 885 # encoding: [0x00,0xe8,0xdd,0x76]
xor $2, 4 # CHECK: xori $2, $2, 4 # encoding: [0x38,0x42,0x00,0x04]
+
+1:
diff --git a/test/MC/Mips/mips4/valid.s b/test/MC/Mips/mips4/valid.s
index 7fcf781..a23990c 100644
--- a/test/MC/Mips/mips4/valid.s
+++ b/test/MC/Mips/mips4/valid.s
@@ -1,7 +1,7 @@
# Instructions that are valid
#
# RUN: llvm-mc %s -triple=mips64-unknown-linux -show-encoding -mcpu=mips4 | FileCheck %s
-
+a:
.set noat
abs.d $f7,$f25 # CHECK: encoding:
abs.s $f9,$f16
@@ -113,6 +113,11 @@
floor.l.s $f12,$f5
floor.w.d $f14,$f11
floor.w.s $f8,$f9
+ j 1f # CHECK: j $tmp0 # encoding: [0b000010AA,A,A,A]
+ # CHECK: # fixup A - offset: 0, value: ($tmp0), kind: fixup_Mips_26
+ j a # CHECK: j a # encoding: [0b000010AA,A,A,A]
+ # CHECK: # fixup A - offset: 0, value: a, kind: fixup_Mips_26
+ j 1328 # CHECK: j 1328 # encoding: [0x08,0x00,0x01,0x4c]
lb $24,-14515($10)
lbu $8,30195($v1)
ld $sp,-28645($s1)
@@ -258,3 +263,5 @@
trunc.w.s $f28,$f30
xor $s2,$a0,$s8
xor $2, 4 # CHECK: xori $2, $2, 4 # encoding: [0x38,0x42,0x00,0x04]
+
+1:
diff --git a/test/MC/Mips/mips5/valid.s b/test/MC/Mips/mips5/valid.s
index 4b1282e..094c07f 100644
--- a/test/MC/Mips/mips5/valid.s
+++ b/test/MC/Mips/mips5/valid.s
@@ -1,7 +1,7 @@
# Instructions that are valid
#
# RUN: llvm-mc %s -triple=mips64-unknown-linux -show-encoding -mcpu=mips5 | FileCheck %s
-
+a:
.set noat
abs.d $f7,$f25 # CHECK: encoding:
abs.s $f9,$f16
@@ -113,6 +113,11 @@
floor.l.s $f12,$f5
floor.w.d $f14,$f11
floor.w.s $f8,$f9
+ j 1f # CHECK: j $tmp0 # encoding: [0b000010AA,A,A,A]
+ # CHECK: # fixup A - offset: 0, value: ($tmp0), kind: fixup_Mips_26
+ j a # CHECK: j a # encoding: [0b000010AA,A,A,A]
+ # CHECK: # fixup A - offset: 0, value: a, kind: fixup_Mips_26
+ j 1328 # CHECK: j 1328 # encoding: [0x08,0x00,0x01,0x4c]
lb $24,-14515($10)
lbu $8,30195($v1)
ld $sp,-28645($s1)
@@ -260,3 +265,5 @@
trunc.w.s $f28,$f30
xor $s2,$a0,$s8
xor $2, 4 # CHECK: xori $2, $2, 4 # encoding: [0x38,0x42,0x00,0x04]
+
+1:
diff --git a/test/MC/Mips/mips64/valid.s b/test/MC/Mips/mips64/valid.s
index d900ab7..1a65152 100644
--- a/test/MC/Mips/mips64/valid.s
+++ b/test/MC/Mips/mips64/valid.s
@@ -1,7 +1,7 @@
# Instructions that are valid
#
# RUN: llvm-mc %s -triple=mips64-unknown-linux -show-encoding -mcpu=mips64 | FileCheck %s
-
+a:
.set noat
abs.d $f7,$f25 # CHECK: encoding:
abs.s $f9,$f16
@@ -118,6 +118,11 @@
floor.l.s $f12,$f5
floor.w.d $f14,$f11
floor.w.s $f8,$f9
+ j 1f # CHECK: j $tmp0 # encoding: [0b000010AA,A,A,A]
+ # CHECK: # fixup A - offset: 0, value: ($tmp0), kind: fixup_Mips_26
+ j a # CHECK: j a # encoding: [0b000010AA,A,A,A]
+ # CHECK: # fixup A - offset: 0, value: a, kind: fixup_Mips_26
+ j 1328 # CHECK: j 1328 # encoding: [0x08,0x00,0x01,0x4c]
lb $24,-14515($10)
lbu $8,30195($v1)
ld $sp,-28645($s1)
@@ -277,3 +282,5 @@
trunc.w.s $f28,$f30
xor $s2,$a0,$s8
xor $2, 4 # CHECK: xori $2, $2, 4 # encoding: [0x38,0x42,0x00,0x04]
+
+1:
diff --git a/test/MC/Mips/mips64r2/valid.s b/test/MC/Mips/mips64r2/valid.s
index 7193451..61b1d6d 100644
--- a/test/MC/Mips/mips64r2/valid.s
+++ b/test/MC/Mips/mips64r2/valid.s
@@ -1,7 +1,7 @@
# Instructions that are valid
#
# RUN: llvm-mc %s -triple=mips64-unknown-linux -show-encoding -mcpu=mips64r2 | FileCheck %s
-
+a:
.set noat
abs.d $f7,$f25 # CHECK: encoding:
abs.s $f9,$f16
@@ -131,6 +131,11 @@
floor.l.s $f12,$f5
floor.w.d $f14,$f11
floor.w.s $f8,$f9
+ j 1f # CHECK: j $tmp0 # encoding: [0b000010AA,A,A,A]
+ # CHECK: # fixup A - offset: 0, value: ($tmp0), kind: fixup_Mips_26
+ j a # CHECK: j a # encoding: [0b000010AA,A,A,A]
+ # CHECK: # fixup A - offset: 0, value: a, kind: fixup_Mips_26
+ j 1328 # CHECK: j 1328 # encoding: [0x08,0x00,0x01,0x4c]
jr.hb $4 # CHECK: jr.hb $4 # encoding: [0x00,0x80,0x04,0x08]
jalr.hb $4 # CHECK: jalr.hb $4 # encoding: [0x00,0x80,0xfc,0x09]
jalr.hb $4, $5 # CHECK: jalr.hb $4, $5 # encoding: [0x00,0xa0,0x24,0x09]
@@ -304,3 +309,5 @@
xor $s2,$a0,$s8
xor $2, 4 # CHECK: xori $2, $2, 4 # encoding: [0x38,0x42,0x00,0x04]
wsbh $k1,$9
+
+1:
diff --git a/test/MC/Mips/mips64r3/valid.s b/test/MC/Mips/mips64r3/valid.s
index 3a3f7ad..bfd16d3 100644
--- a/test/MC/Mips/mips64r3/valid.s
+++ b/test/MC/Mips/mips64r3/valid.s
@@ -1,7 +1,7 @@
# Instructions that are valid
#
# RUN: llvm-mc %s -triple=mips64-unknown-linux -show-encoding -mcpu=mips64r3 | FileCheck %s
-
+a:
.set noat
abs.d $f7,$f25 # CHECK: encoding:
abs.s $f9,$f16
@@ -131,6 +131,11 @@
floor.l.s $f12,$f5
floor.w.d $f14,$f11
floor.w.s $f8,$f9
+ j 1f # CHECK: j $tmp0 # encoding: [0b000010AA,A,A,A]
+ # CHECK: # fixup A - offset: 0, value: ($tmp0), kind: fixup_Mips_26
+ j a # CHECK: j a # encoding: [0b000010AA,A,A,A]
+ # CHECK: # fixup A - offset: 0, value: a, kind: fixup_Mips_26
+ j 1328 # CHECK: j 1328 # encoding: [0x08,0x00,0x01,0x4c]
jr.hb $4 # CHECK: jr.hb $4 # encoding: [0x00,0x80,0x04,0x08]
jalr.hb $4 # CHECK: jalr.hb $4 # encoding: [0x00,0x80,0xfc,0x09]
jalr.hb $4, $5 # CHECK: jalr.hb $4, $5 # encoding: [0x00,0xa0,0x24,0x09]
@@ -304,3 +309,5 @@
xor $s2,$a0,$s8
xor $2, 4 # CHECK: xori $2, $2, 4 # encoding: [0x38,0x42,0x00,0x04]
wsbh $k1,$9
+
+1:
diff --git a/test/MC/Mips/mips64r5/valid.s b/test/MC/Mips/mips64r5/valid.s
index 5ba102d..22c5093 100644
--- a/test/MC/Mips/mips64r5/valid.s
+++ b/test/MC/Mips/mips64r5/valid.s
@@ -1,7 +1,7 @@
# Instructions that are valid
#
# RUN: llvm-mc %s -triple=mips64-unknown-linux -show-encoding -mcpu=mips64r5 | FileCheck %s
-
+a:
.set noat
abs.d $f7,$f25 # CHECK: encoding:
abs.s $f9,$f16
@@ -131,6 +131,11 @@
floor.l.s $f12,$f5
floor.w.d $f14,$f11
floor.w.s $f8,$f9
+ j 1f # CHECK: j $tmp0 # encoding: [0b000010AA,A,A,A]
+ # CHECK: # fixup A - offset: 0, value: ($tmp0), kind: fixup_Mips_26
+ j a # CHECK: j a # encoding: [0b000010AA,A,A,A]
+ # CHECK: # fixup A - offset: 0, value: a, kind: fixup_Mips_26
+ j 1328 # CHECK: j 1328 # encoding: [0x08,0x00,0x01,0x4c]
jr.hb $4 # CHECK: jr.hb $4 # encoding: [0x00,0x80,0x04,0x08]
jalr.hb $4 # CHECK: jalr.hb $4 # encoding: [0x00,0x80,0xfc,0x09]
jalr.hb $4, $5 # CHECK: jalr.hb $4, $5 # encoding: [0x00,0xa0,0x24,0x09]
@@ -304,3 +309,5 @@
xor $s2,$a0,$s8
xor $2, 4 # CHECK: xori $2, $2, 4 # encoding: [0x38,0x42,0x00,0x04]
wsbh $k1,$9
+
+1:
diff --git a/test/MC/Mips/mips64r6/valid.s b/test/MC/Mips/mips64r6/valid.s
index 600cb48..31a0d7f 100644
--- a/test/MC/Mips/mips64r6/valid.s
+++ b/test/MC/Mips/mips64r6/valid.s
@@ -12,7 +12,7 @@
#
# RUN: llvm-mc %s -triple=mips-unknown-linux -show-encoding -mcpu=mips64r6 2> %t0 | FileCheck %s
# RUN: FileCheck %s -check-prefix=WARNING < %t0
-
+a:
.set noat
# FIXME: Add the instructions carried forward from older ISA's
and $2,4 # CHECK: andi $2, $2, 4 # encoding: [0x30,0x42,0x00,0x04]
@@ -165,6 +165,11 @@
rint.d $f2, $f4 # CHECK: rint.d $f2, $f4 # encoding: [0x46,0x20,0x20,0x9a]
class.s $f2, $f4 # CHECK: class.s $f2, $f4 # encoding: [0x46,0x00,0x20,0x9b]
class.d $f2, $f4 # CHECK: class.d $f2, $f4 # encoding: [0x46,0x20,0x20,0x9b]
+ j 1f # CHECK: j $tmp0 # encoding: [0b000010AA,A,A,A]
+ # CHECK: # fixup A - offset: 0, value: ($tmp0), kind: fixup_Mips_26
+ j a # CHECK: j a # encoding: [0b000010AA,A,A,A]
+ # CHECK: # fixup A - offset: 0, value: a, kind: fixup_Mips_26
+ j 1328 # CHECK: j 1328 # encoding: [0x08,0x00,0x01,0x4c]
jr.hb $4 # CHECK: jr.hb $4 # encoding: [0x00,0x80,0x04,0x09]
jalr.hb $4 # CHECK: jalr.hb $4 # encoding: [0x00,0x80,0xfc,0x09]
jalr.hb $4, $5 # CHECK: jalr.hb $4, $5 # encoding: [0x00,0xa0,0x24,0x09]
@@ -199,3 +204,5 @@
tne $6,$17 # CHECK: tne $6, $17 # encoding: [0x00,0xd1,0x00,0x36]
tne $7,$8,885 # CHECK: tne $7, $8, 885 # encoding: [0x00,0xe8,0xdd,0x76]
xor $2, 4 # CHECK: xori $2, $2, 4 # encoding: [0x38,0x42,0x00,0x04]
+
+1:
diff --git a/test/MC/Mips/set-defined-symbol.s b/test/MC/Mips/set-defined-symbol.s
new file mode 100644
index 0000000..54db45d
--- /dev/null
+++ b/test/MC/Mips/set-defined-symbol.s
@@ -0,0 +1,18 @@
+# RUN: llvm-mc %s -arch=mips -mcpu=mips32 -filetype=obj -o - | \
+# RUN: llvm-objdump -d -r -arch=mips - | FileCheck %s
+
+ .global foo
+ .weak bar
+ .set bar, b
+ .set foo, b
+ .set foo, a
+a:
+ nop
+# CHECK-NOT: a:
+# CHECK: foo:
+
+b:
+ nop
+# CHECK-NOT: b:
+# CHECK-NOT: foo:
+# CHECK: bar:
diff --git a/test/MC/Mips/sort-relocation-table.s b/test/MC/Mips/sort-relocation-table.s
new file mode 100644
index 0000000..590f8fd
--- /dev/null
+++ b/test/MC/Mips/sort-relocation-table.s
@@ -0,0 +1,125 @@
+# RUN: llvm-mc -filetype=obj -arch mipsel %s | llvm-readobj -r | FileCheck %s
+
+# Test the order of records in the relocation table.
+# *HI16 and local *GOT16 relocations should be immediately followed by the
+# corresponding *LO16 relocation against the same symbol.
+#
+# We try to implement the same semantics as gas, ie. to order the relocation
+# table the same way as gas.
+#
+# gnu as command line:
+# mips-linux-gnu-as -EL sort-relocation-table.s -o sort-relocation-table.o
+#
+# TODO: Add mips16 and micromips tests.
+# Note: offsets are part of expected output, so it's simpler to add new test
+# cases at the bottom of the file.
+
+# CHECK: Relocations [
+# CHECK-NEXT: {
+
+# Put HI before LO.
+addiu $2,$2,%lo(sym1)
+lui $2,%hi(sym1)
+
+# CHECK-NEXT: 0x4 R_MIPS_HI16 sym1
+# CHECK-NEXT: 0x0 R_MIPS_LO16 sym1
+
+# When searching for a matching LO, ignore LOs against a different symbol.
+addiu $2,$2,%lo(sym2)
+lui $2,%hi(sym2)
+addiu $2,$2,%lo(sym2_d)
+
+# CHECK-NEXT: 0xC R_MIPS_HI16 sym2
+# CHECK-NEXT: 0x8 R_MIPS_LO16 sym2
+# CHECK-NEXT: 0x10 R_MIPS_LO16 sym2_d
+
+# Match HI with 2nd LO because it has higher offset (than the 1st LO).
+addiu $2,$2,%lo(sym3)
+addiu $2,$2,%lo(sym3)
+lui $2,%hi(sym3)
+
+# CHECK-NEXT: 0x14 R_MIPS_LO16 sym3
+# CHECK-NEXT: 0x1C R_MIPS_HI16 sym3
+# CHECK-NEXT: 0x18 R_MIPS_LO16 sym3
+
+# HI is already followed by a matching LO, so don't look further, ie. ignore the
+# "free" LO with higher offset.
+lui $2,%hi(sym4)
+addiu $2,$2,%lo(sym4)
+addiu $2,$2,%lo(sym4)
+
+# CHECK-NEXT: 0x20 R_MIPS_HI16 sym4
+# CHECK-NEXT: 0x24 R_MIPS_LO16 sym4
+# CHECK-NEXT: 0x28 R_MIPS_LO16 sym4
+
+# Match 2nd HI with 2nd LO, since it's the one with highest offset among the
+# "free" ones.
+addiu $2,$2,%lo(sym5)
+addiu $2,$2,%lo(sym5)
+lui $2,%hi(sym5)
+addiu $2,$2,%lo(sym5)
+lui $2,%hi(sym5)
+
+# CHECK-NEXT: 0x2C R_MIPS_LO16 sym5
+# CHECK-NEXT: 0x3C R_MIPS_HI16 sym5
+# CHECK-NEXT: 0x30 R_MIPS_LO16 sym5
+# CHECK-NEXT: 0x34 R_MIPS_HI16 sym5
+# CHECK-NEXT: 0x38 R_MIPS_LO16 sym5
+
+# When more HIs are matched with one LO, sort them in descending order of
+# offset.
+addiu $2,$2,%lo(sym6)
+lui $2,%hi(sym6)
+lui $2,%hi(sym6)
+
+# CHECK-NEXT: 0x48 R_MIPS_HI16 sym6
+# CHECK-NEXT: 0x44 R_MIPS_HI16 sym6
+# CHECK-NEXT: 0x40 R_MIPS_LO16 sym6
+
+# sym7 is a local symbol, so GOT relocation against it needs a matching LO.
+sym7:
+addiu $2,$2,%lo(sym7)
+lui $2,%got(sym7)
+
+# CHECK-NEXT: 0x50 R_MIPS_GOT16 sym7
+# CHECK-NEXT: 0x4C R_MIPS_LO16 sym7
+
+# sym8 is not a local symbol, don't look for a matching LO for GOT.
+.global sym8
+addiu $2,$2,%lo(sym8)
+lui $2,%got(sym8)
+
+# CHECK-NEXT: 0x54 R_MIPS_LO16 sym8
+# CHECK-NEXT: 0x58 R_MIPS_GOT16 sym8
+
+# A small combination of previous checks.
+symc1:
+addiu $2,$2,%lo(symc1)
+addiu $2,$2,%lo(symc1)
+addiu $2,$2,%lo(symc1)
+lui $2,%hi(symc1)
+lui $2,%got(symc1)
+addiu $2,$2,%lo(symc2)
+lui $2,%hi(symc1)
+lui $2,%hi(symc1)
+lui $2,%got(symc2)
+lui $2,%hi(symc1)
+addiu $2,$2,%lo(symc1)
+addiu $2,$2,%lo(symc2)
+lui $2,%hi(symc1)
+lui $2,%hi(symc1)
+
+# CHECK-NEXT: 0x78 R_MIPS_HI16 symc1
+# CHECK-NEXT: 0x74 R_MIPS_HI16 symc1
+# CHECK-NEXT: 0x6C R_MIPS_GOT16 symc1
+# CHECK-NEXT: 0x68 R_MIPS_HI16 symc1
+# CHECK-NEXT: 0x5C R_MIPS_LO16 symc1
+# CHECK-NEXT: 0x8C R_MIPS_HI16 symc1
+# CHECK-NEXT: 0x60 R_MIPS_LO16 symc1
+# CHECK-NEXT: 0x90 R_MIPS_HI16 symc1
+# CHECK-NEXT: 0x64 R_MIPS_LO16 symc1
+# CHECK-NEXT: 0x70 R_MIPS_LO16 symc2
+# CHECK-NEXT: 0x7C R_MIPS_GOT16 symc2
+# CHECK-NEXT: 0x80 R_MIPS_HI16 symc1
+# CHECK-NEXT: 0x84 R_MIPS_LO16 symc1
+# CHECK-NEXT: 0x88 R_MIPS_LO16 symc2
diff --git a/test/MC/Mips/xgot.s b/test/MC/Mips/xgot.s
index 3084806..3380a85 100644
--- a/test/MC/Mips/xgot.s
+++ b/test/MC/Mips/xgot.s
@@ -9,8 +9,8 @@
// CHECK: 0x14 R_MIPS_GOT_HI16 ext_1
// CHECK: 0x1C R_MIPS_GOT_LO16 ext_1
// CHECK: 0x24 R_MIPS_CALL_HI16 printf
-// CHECK: 0x2C R_MIPS_GOT16 $.str
// CHECK: 0x30 R_MIPS_CALL_LO16 printf
+// CHECK: 0x2C R_MIPS_GOT16 $.str
// CHECK: 0x38 R_MIPS_LO16 $.str
// CHECK: ]
generated by cgit v1.1 at 2024-12-22 22:57:24 +0000