• Home
  • Line#
  • Scopes#
  • Navigate#
  • Raw
  • Download
1# Instructions that are valid for the current ISA but should be rejected by the assembler (e.g.
2# invalid set of operands or operand's restrictions not met).
3
4# RUN: not llvm-mc %s -triple=mips-unknown-linux -mcpu=mips32r2 2>%t1
5# RUN: FileCheck %s < %t1
6
7        .text
8        .set noreorder
9        addiu $2, $3, -32769 # CHECK: :[[@LINE]]:23: error: expected 16-bit signed immediate
10        addiu $2, $3, 65536  # CHECK: :[[@LINE]]:23: error: expected 16-bit signed immediate
11        andi $2, $3, -1      # CHECK: :[[@LINE]]:22: error: expected 16-bit unsigned immediate
12        andi $2, $3, 65536   # CHECK: :[[@LINE]]:22: error: expected 16-bit unsigned immediate
13        cache -1, 255($7)    # CHECK: :[[@LINE]]:15: error: expected 5-bit unsigned immediate
14        cache 32, 255($7)    # CHECK: :[[@LINE]]:15: error: expected 5-bit unsigned immediate
15        # FIXME: Check '0 < pos + size <= 32' constraint on ext
16        ext $2, $3, -1, 1    # CHECK: :[[@LINE]]:21: error: expected 5-bit unsigned immediate
17        ext $2, $3, 32, 1    # CHECK: :[[@LINE]]:21: error: expected 5-bit unsigned immediate
18        ext $2, $3, 1, 0     # CHECK: :[[@LINE]]:24: error: expected immediate in range 1 .. 32
19        ext $2, $3, 1, 33    # CHECK: :[[@LINE]]:24: error: expected immediate in range 1 .. 32
20        # FIXME: Check size on ins
21        ins $2, $3, -1, 1    # CHECK: :[[@LINE]]:21: error: expected 5-bit unsigned immediate
22        ins $2, $3, 32, 1    # CHECK: :[[@LINE]]:21: error: expected 5-bit unsigned immediate
23        jalr.hb $31          # CHECK: :[[@LINE]]:9: error: source and destination must be different
24        jalr.hb $31, $31     # CHECK: :[[@LINE]]:9: error: source and destination must be different
25        lwc2 $2, -32769($3)  # CHECK: :[[@LINE]]:18: error: expected memory with 16-bit signed offset
26        lwc2 $2, 32768($3)   # CHECK: :[[@LINE]]:18: error: expected memory with 16-bit signed offset
27        ori $2, $3, -1       # CHECK: :[[@LINE]]:21: error: expected 16-bit unsigned immediate
28        ori $2, $3, 65536    # CHECK: :[[@LINE]]:21: error: expected 16-bit unsigned immediate
29        pref -1, 255($7)     # CHECK: :[[@LINE]]:14: error: expected 5-bit unsigned immediate
30        pref 32, 255($7)     # CHECK: :[[@LINE]]:14: error: expected 5-bit unsigned immediate
31        sdbbp -1             # CHECK: :[[@LINE]]:15: error: expected 20-bit unsigned immediate
32        sdbbp 1048576        # CHECK: :[[@LINE]]:15: error: expected 20-bit unsigned immediate
33        sll $2, $3, -1       # CHECK: :[[@LINE]]:21: error: expected 5-bit unsigned immediate
34        sll $2, $3, 32       # CHECK: :[[@LINE]]:21: error: expected 5-bit unsigned immediate
35        srl $2, $3, -1       # CHECK: :[[@LINE]]:21: error: expected 5-bit unsigned immediate
36        srl $2, $3, 32       # CHECK: :[[@LINE]]:21: error: expected 5-bit unsigned immediate
37        sra $2, $3, -1       # CHECK: :[[@LINE]]:21: error: expected 5-bit unsigned immediate
38        sra $2, $3, 32       # CHECK: :[[@LINE]]:21: error: expected 5-bit unsigned immediate
39        sync -1              # CHECK: :[[@LINE]]:14: error: expected 5-bit unsigned immediate
40        sync 32              # CHECK: :[[@LINE]]:14: error: expected 5-bit unsigned immediate
41        syscall -1           # CHECK: :[[@LINE]]:17: error: expected 20-bit unsigned immediate
42        syscall 1048576      # CHECK: :[[@LINE]]:17: error: expected 20-bit unsigned immediate
43        rotr $2, $3, -1      # CHECK: :[[@LINE]]:22: error: expected 5-bit unsigned immediate
44        rotr $2, $3, 32      # CHECK: :[[@LINE]]:22: error: expected 5-bit unsigned immediate
45        xori $2, $3, -1      # CHECK: :[[@LINE]]:22: error: expected 16-bit unsigned immediate
46        xori $2, $3, 65536   # CHECK: :[[@LINE]]:22: error: expected 16-bit unsigned immediate
47