src/test/ui/asm/bad-reg.stderr

   1 error: invalid register class `foo`: unknown register class
   2   --> $DIR/bad-reg.rs:12:20
   3    |
   4 LL |         asm!("{}", in(foo) foo);
   5    |                    ^^^^^^^^^^^
   6
   7 error: invalid register `foo`: unknown register
   8   --> $DIR/bad-reg.rs:14:18
   9    |
  10 LL |         asm!("", in("foo") foo);
  11    |                  ^^^^^^^^^^^^^
  12
  13 error: invalid asm template modifier for this register class
  14   --> $DIR/bad-reg.rs:16:15
  15    |
  16 LL |         asm!("{:z}", in(reg) foo);
  17    |               ^^^^   ----------- argument
  18    |               |
  19    |               template modifier
  20    |
  21    = note: the `reg` register class supports the following template modifiers: `l`, `x`, `e`, `r`
  22
  23 error: invalid asm template modifier for this register class
  24   --> $DIR/bad-reg.rs:18:15
  25    |
  26 LL |         asm!("{:r}", in(xmm_reg) foo);
  27    |               ^^^^   --------------- argument
  28    |               |
  29    |               template modifier
  30    |
  31    = note: the `xmm_reg` register class supports the following template modifiers: `x`, `y`, `z`
  32
  33 error: asm template modifiers are not allowed for `const` arguments
  34   --> $DIR/bad-reg.rs:20:15
  35    |
  36 LL |         asm!("{:a}", const 0);
  37    |               ^^^^   ------- argument
  38    |               |
  39    |               template modifier
  40
  41 error: asm template modifiers are not allowed for `sym` arguments
  42   --> $DIR/bad-reg.rs:22:15
  43    |
  44 LL |         asm!("{:a}", sym main);
  45    |               ^^^^   -------- argument
  46    |               |
  47    |               template modifier
  48
  49 error: register class `zmm_reg` requires the `avx512f` target feature
  50   --> $DIR/bad-reg.rs:24:20
  51    |
  52 LL |         asm!("{}", in(zmm_reg) foo);
  53    |                    ^^^^^^^^^^^^^^^
  54
  55 error: register class `zmm_reg` requires the `avx512f` target feature
  56   --> $DIR/bad-reg.rs:26:18
  57    |
  58 LL |         asm!("", in("zmm0") foo);
  59    |                  ^^^^^^^^^^^^^^
  60
  61 error: invalid register `ebp`: the frame pointer cannot be used as an operand for inline asm
  62   --> $DIR/bad-reg.rs:28:18
  63    |
  64 LL |         asm!("", in("ebp") foo);
  65    |                  ^^^^^^^^^^^^^
  66
  67 error: invalid register `rsp`: the stack pointer cannot be used as an operand for inline asm
  68   --> $DIR/bad-reg.rs:30:18
  69    |
  70 LL |         asm!("", in("rsp") foo);
  71    |                  ^^^^^^^^^^^^^
  72
  73 error: invalid register `ip`: the instruction pointer cannot be used as an operand for inline asm
  74   --> $DIR/bad-reg.rs:32:18
  75    |
  76 LL |         asm!("", in("ip") foo);
  77    |                  ^^^^^^^^^^^^
  78
  79 error: invalid register `k0`: the k0 AVX mask register cannot be used as an operand for inline asm
  80   --> $DIR/bad-reg.rs:34:18
  81    |
  82 LL |         asm!("", in("k0") foo);
  83    |                  ^^^^^^^^^^^^
  84
  85 error: invalid register `ah`: high byte registers cannot be used as an operand on x86_64
  86   --> $DIR/bad-reg.rs:36:18
  87    |
  88 LL |         asm!("", in("ah") foo);
  89    |                  ^^^^^^^^^^^^
  90
  91 error: register class `x87_reg` can only be used as a clobber, not as an input or output
  92   --> $DIR/bad-reg.rs:39:18
  93    |
  94 LL |         asm!("", in("st(2)") foo);
  95    |                  ^^^^^^^^^^^^^^^
  96
  97 error: register class `mmx_reg` can only be used as a clobber, not as an input or output
  98   --> $DIR/bad-reg.rs:41:18
  99    |
 100 LL |         asm!("", in("mm0") foo);
 101    |                  ^^^^^^^^^^^^^
 102
 103 error: register class `x87_reg` can only be used as a clobber, not as an input or output
 104   --> $DIR/bad-reg.rs:45:20
 105    |
 106 LL |         asm!("{}", in(x87_reg) foo);
 107    |                    ^^^^^^^^^^^^^^^
 108
 109 error: register class `mmx_reg` can only be used as a clobber, not as an input or output
 110   --> $DIR/bad-reg.rs:47:20
 111    |
 112 LL |         asm!("{}", in(mmx_reg) foo);
 113    |                    ^^^^^^^^^^^^^^^
 114
 115 error: register class `x87_reg` can only be used as a clobber, not as an input or output
 116   --> $DIR/bad-reg.rs:49:20
 117    |
 118 LL |         asm!("{}", out(x87_reg) _);
 119    |                    ^^^^^^^^^^^^^^
 120
 121 error: register class `mmx_reg` can only be used as a clobber, not as an input or output
 122   --> $DIR/bad-reg.rs:51:20
 123    |
 124 LL |         asm!("{}", out(mmx_reg) _);
 125    |                    ^^^^^^^^^^^^^^
 126
 127 error: register `al` conflicts with register `ax`
 128   --> $DIR/bad-reg.rs:57:33
 129    |
 130 LL |         asm!("", in("eax") foo, in("al") bar);
 131    |                  -------------  ^^^^^^^^^^^^ register `al`
 132    |                  |
 133    |                  register `ax`
 134
 135 error: register `ax` conflicts with register `ax`
 136   --> $DIR/bad-reg.rs:59:33
 137    |
 138 LL |         asm!("", in("rax") foo, out("rax") bar);
 139    |                  -------------  ^^^^^^^^^^^^^^ register `ax`
 140    |                  |
 141    |                  register `ax`
 142    |
 143 help: use `lateout` instead of `out` to avoid conflict
 144   --> $DIR/bad-reg.rs:59:18
 145    |
 146 LL |         asm!("", in("rax") foo, out("rax") bar);
 147    |                  ^^^^^^^^^^^^^
 148
 149 error: register `ymm0` conflicts with register `xmm0`
 150   --> $DIR/bad-reg.rs:62:34
 151    |
 152 LL |         asm!("", in("xmm0") foo, in("ymm0") bar);
 153    |                  --------------  ^^^^^^^^^^^^^^ register `ymm0`
 154    |                  |
 155    |                  register `xmm0`
 156
 157 error: register `ymm0` conflicts with register `xmm0`
 158   --> $DIR/bad-reg.rs:64:34
 159    |
 160 LL |         asm!("", in("xmm0") foo, out("ymm0") bar);
 161    |                  --------------  ^^^^^^^^^^^^^^^ register `ymm0`
 162    |                  |
 163    |                  register `xmm0`
 164    |
 165 help: use `lateout` instead of `out` to avoid conflict
 166   --> $DIR/bad-reg.rs:64:18
 167    |
 168 LL |         asm!("", in("xmm0") foo, out("ymm0") bar);
 169    |                  ^^^^^^^^^^^^^^
 170
 171 error: aborting due to 23 previous errors
 172