| # RUN: llvm-mc %s -triple=mips64-unknown-freebsd -show-encoding 2>%t0 \ |
| # RUN: | FileCheck %s |
| # RUN: FileCheck -check-prefix=WARNING %s < %t0 |
| # |
| # RUN: llvm-mc %s -triple=mips64-unknown-freebsd -show-encoding \ |
| # RUN: -target-abi n32 2>%t1 | FileCheck %s |
| # RUN: FileCheck -check-prefix=WARNING %s < %t1 |
| # |
| # Check that the register names are mapped to their correct numbers for n32/n64 |
| # Second byte of addiu with $zero at rt contains the number of the source |
| # register. |
| |
| .set noat |
| daddiu $zero, $zero, 0 # CHECK: encoding: [0x64,0x00,0x00,0x00] |
| daddiu $at, $zero, 0 # CHECK: encoding: [0x64,0x01,0x00,0x00] |
| daddiu $AT, $zero, 0 # CHECK: encoding: [0x64,0x01,0x00,0x00] |
| daddiu $v0, $zero, 0 # CHECK: encoding: [0x64,0x02,0x00,0x00] |
| daddiu $v1, $zero, 0 # CHECK: encoding: [0x64,0x03,0x00,0x00] |
| daddiu $a0, $zero, 0 # CHECK: encoding: [0x64,0x04,0x00,0x00] |
| daddiu $a1, $zero, 0 # CHECK: encoding: [0x64,0x05,0x00,0x00] |
| daddiu $a2, $zero, 0 # CHECK: encoding: [0x64,0x06,0x00,0x00] |
| daddiu $a3, $zero, 0 # CHECK: encoding: [0x64,0x07,0x00,0x00] |
| daddiu $a4, $zero, 0 # CHECK: encoding: [0x64,0x08,0x00,0x00] |
| daddiu $a5, $zero, 0 # CHECK: encoding: [0x64,0x09,0x00,0x00] |
| daddiu $a6, $zero, 0 # CHECK: encoding: [0x64,0x0a,0x00,0x00] |
| daddiu $a7, $zero, 0 # CHECK: encoding: [0x64,0x0b,0x00,0x00] |
| daddiu $t0, $zero, 0 # [*] # CHECK: encoding: [0x64,0x0c,0x00,0x00] |
| daddiu $t1, $zero, 0 # [*] # CHECK: encoding: [0x64,0x0d,0x00,0x00] |
| daddiu $t2, $zero, 0 # [*] # CHECK: encoding: [0x64,0x0e,0x00,0x00] |
| daddiu $t3, $zero, 0 # [*] # CHECK: encoding: [0x64,0x0f,0x00,0x00] |
| # WARNING: mips64-register-names-n32-n64.s:[[@LINE+4]]:9: warning: register names $t4-$t7 are only available in O32. |
| # WARNING-NEXT: daddiu $t4, $zero, 0 # {{CHECK}}: encoding: [0x64,0x0c,0x00,0x00] |
| # WARNING-NEXT: ^~ |
| # WARNING-NEXT: Did you mean $t0? |
| daddiu $t4, $zero, 0 # CHECK: encoding: [0x64,0x0c,0x00,0x00] |
| # WARNING: mips64-register-names-n32-n64.s:[[@LINE+4]]:9: warning: register names $t4-$t7 are only available in O32. |
| # WARNING-NEXT: daddiu $t5, $zero, 0 # {{CHECK}}: encoding: [0x64,0x0d,0x00,0x00] |
| # WARNING-NEXT: ^~ |
| # WARNING-NEXT: Did you mean $t1? |
| daddiu $t5, $zero, 0 # CHECK: encoding: [0x64,0x0d,0x00,0x00] |
| # WARNING: mips64-register-names-n32-n64.s:[[@LINE+4]]:9: warning: register names $t4-$t7 are only available in O32. |
| # WARNING-NEXT: daddiu $t6, $zero, 0 # {{CHECK}}: encoding: [0x64,0x0e,0x00,0x00] |
| # WARNING-NEXT: ^~ |
| # WARNING-NEXT: Did you mean $t2? |
| daddiu $t6, $zero, 0 # CHECK: encoding: [0x64,0x0e,0x00,0x00] |
| # WARNING: mips64-register-names-n32-n64.s:[[@LINE+4]]:9: warning: register names $t4-$t7 are only available in O32. |
| # WARNING-NEXT: daddiu $t7, $zero, 0 # {{CHECK}}: encoding: [0x64,0x0f,0x00,0x00] |
| # WARNING-NEXT: ^~ |
| # WARNING-NEXT: Did you mean $t3? |
| daddiu $t7, $zero, 0 # CHECK: encoding: [0x64,0x0f,0x00,0x00] |
| daddiu $s0, $zero, 0 # CHECK: encoding: [0x64,0x10,0x00,0x00] |
| daddiu $s1, $zero, 0 # CHECK: encoding: [0x64,0x11,0x00,0x00] |
| daddiu $s2, $zero, 0 # CHECK: encoding: [0x64,0x12,0x00,0x00] |
| daddiu $s3, $zero, 0 # CHECK: encoding: [0x64,0x13,0x00,0x00] |
| daddiu $s4, $zero, 0 # CHECK: encoding: [0x64,0x14,0x00,0x00] |
| daddiu $s5, $zero, 0 # CHECK: encoding: [0x64,0x15,0x00,0x00] |
| daddiu $s6, $zero, 0 # CHECK: encoding: [0x64,0x16,0x00,0x00] |
| daddiu $s7, $zero, 0 # CHECK: encoding: [0x64,0x17,0x00,0x00] |
| daddiu $t8, $zero, 0 # CHECK: encoding: [0x64,0x18,0x00,0x00] |
| daddiu $t9, $zero, 0 # CHECK: encoding: [0x64,0x19,0x00,0x00] |
| daddiu $kt0, $zero, 0 # CHECK: encoding: [0x64,0x1a,0x00,0x00] |
| daddiu $kt1, $zero, 0 # CHECK: encoding: [0x64,0x1b,0x00,0x00] |
| daddiu $gp, $zero, 0 # CHECK: encoding: [0x64,0x1c,0x00,0x00] |
| daddiu $sp, $zero, 0 # CHECK: encoding: [0x64,0x1d,0x00,0x00] |
| daddiu $s8, $zero, 0 # CHECK: encoding: [0x64,0x1e,0x00,0x00] |
| daddiu $fp, $zero, 0 # CHECK: encoding: [0x64,0x1e,0x00,0x00] |
| daddiu $ra, $zero, 0 # CHECK: encoding: [0x64,0x1f,0x00,0x00] |
| |
| # [*] - t0-t3 are aliases of t4-t7 for compatibility with both the original |
| # ABI documentation (using t4-t7) and GNU As (using t0-t3) |
