diff options
Diffstat (limited to 'llvm/test/CodeGen/Mips/llvm-ir/mul.ll')
| -rw-r--r-- | llvm/test/CodeGen/Mips/llvm-ir/mul.ll | 58 |
1 files changed, 33 insertions, 25 deletions
diff --git a/llvm/test/CodeGen/Mips/llvm-ir/mul.ll b/llvm/test/CodeGen/Mips/llvm-ir/mul.ll index 5f7f338c778..a7582805dd7 100644 --- a/llvm/test/CodeGen/Mips/llvm-ir/mul.ll +++ b/llvm/test/CodeGen/Mips/llvm-ir/mul.ll @@ -1,17 +1,25 @@ ; RUN: llc < %s -march=mips -mcpu=mips2 | FileCheck %s -check-prefix=ALL \ ; RUN: -check-prefix=M2 -check-prefix=GP32 ; RUN: llc < %s -march=mips -mcpu=mips32 | FileCheck %s -check-prefix=ALL \ -; RUN: -check-prefix=32R1-R2 -check-prefix=GP32 +; RUN: -check-prefix=32R1-R5 -check-prefix=GP32 ; RUN: llc < %s -march=mips -mcpu=mips32r2 | FileCheck %s -check-prefix=ALL \ -; RUN: -check-prefix=32R1-R2 -check-prefix=32R2 -check-prefix=GP32 +; RUN: -check-prefix=32R1-R5 -check-prefix=32R2-R5 -check-prefix=GP32 +; RUN: llc < %s -march=mips -mcpu=mips32r3 | FileCheck %s -check-prefix=ALL \ +; RUN: -check-prefix=32R1-R5 -check-prefix=32R2-R5 -check-prefix=GP32 +; RUN: llc < %s -march=mips -mcpu=mips32r5 | FileCheck %s -check-prefix=ALL \ +; RUN: -check-prefix=32R1-R5 -check-prefix=32R2-R5 -check-prefix=GP32 ; RUN: llc < %s -march=mips -mcpu=mips32r6 | FileCheck %s -check-prefix=ALL \ ; RUN: -check-prefix=32R6 -check-prefix=GP32 ; RUN: llc < %s -march=mips64 -mcpu=mips4 | FileCheck %s -check-prefix=ALL \ ; RUN: -check-prefix=M4 -check-prefix=GP64-NOT-R6 ; RUN: llc < %s -march=mips64 -mcpu=mips64 | FileCheck %s -check-prefix=ALL \ -; RUN: -check-prefix=64R1-R2 -check-prefix=GP64-NOT-R6 +; RUN: -check-prefix=64R1-R5 -check-prefix=GP64-NOT-R6 ; RUN: llc < %s -march=mips64 -mcpu=mips64r2 | FileCheck %s -check-prefix=ALL \ -; RUN: -check-prefix=64R1-R2 -check-prefix=GP64 -check-prefix=GP64-NOT-R6 +; RUN: -check-prefix=64R1-R5 -check-prefix=GP64 -check-prefix=GP64-NOT-R6 +; RUN: llc < %s -march=mips64 -mcpu=mips64r3 | FileCheck %s -check-prefix=ALL \ +; RUN: -check-prefix=64R1-R5 -check-prefix=GP64 -check-prefix=GP64-NOT-R6 +; RUN: llc < %s -march=mips64 -mcpu=mips64r5 | FileCheck %s -check-prefix=ALL \ +; RUN: -check-prefix=64R1-R5 -check-prefix=GP64 -check-prefix=GP64-NOT-R6 ; RUN: llc < %s -march=mips64 -mcpu=mips64r6 | FileCheck %s -check-prefix=ALL \ ; RUN: -check-prefix=64R6 @@ -24,9 +32,9 @@ entry: ; M2: sll $[[T0]], $[[T0]], 31 ; M2: sra $2, $[[T0]], 31 - ; 32R1-R2: mul $[[T0:[0-9]+]], $4, $5 - ; 32R1-R2: sll $[[T0]], $[[T0]], 31 - ; 32R1-R2: sra $2, $[[T0]], 31 + ; 32R1-R5: mul $[[T0:[0-9]+]], $4, $5 + ; 32R1-R5: sll $[[T0]], $[[T0]], 31 + ; 32R1-R5: sra $2, $[[T0]], 31 ; 32R6: mul $[[T0:[0-9]+]], $4, $5 ; 32R6: sll $[[T0]], $[[T0]], 31 @@ -37,9 +45,9 @@ entry: ; M4: sll $[[T0]], $[[T0]], 31 ; M4: sra $2, $[[T0]], 31 - ; 64R1-R2: mul $[[T0:[0-9]+]], $4, $5 - ; 64R1-R2: sll $[[T0]], $[[T0]], 31 - ; 64R1-R2: sra $2, $[[T0]], 31 + ; 64R1-R5: mul $[[T0:[0-9]+]], $4, $5 + ; 64R1-R5: sll $[[T0]], $[[T0]], 31 + ; 64R1-R5: sra $2, $[[T0]], 31 ; 64R6: mul $[[T0:[0-9]+]], $4, $5 ; 64R6: sll $[[T0]], $[[T0]], 31 @@ -62,8 +70,8 @@ entry: ; 32R1: sll $[[T0]], $[[T0]], 24 ; 32R1: sra $2, $[[T0]], 24 - ; 32R2: mul $[[T0:[0-9]+]], $4, $5 - ; 32R2: seb $2, $[[T0]] + ; 32R2-R5: mul $[[T0:[0-9]+]], $4, $5 + ; 32R2-R5: seb $2, $[[T0]] ; 32R6: mul $[[T0:[0-9]+]], $4, $5 ; 32R6: seb $2, $[[T0]] @@ -99,8 +107,8 @@ entry: ; 32R1: sll $[[T0]], $[[T0]], 16 ; 32R1: sra $2, $[[T0]], 16 - ; 32R2: mul $[[T0:[0-9]+]], $4, $5 - ; 32R2: seh $2, $[[T0]] + ; 32R2-R5: mul $[[T0:[0-9]+]], $4, $5 + ; 32R2-R5: seh $2, $[[T0]] ; 32R6: mul $[[T0:[0-9]+]], $4, $5 ; 32R6: seh $2, $[[T0]] @@ -130,10 +138,10 @@ entry: ; M2: mult $4, $5 ; M2: mflo $2 - ; 32R1-R2: mul $2, $4, $5 + ; 32R1-R5: mul $2, $4, $5 ; 32R6: mul $2, $4, $5 - ; 64R1-R2: mul $2, $4, $5 + ; 64R1-R5: mul $2, $4, $5 ; 64R6: mul $2, $4, $5 %r = mul i32 %a, %b ret i32 %r @@ -153,13 +161,13 @@ entry: ; M2: addu $[[T2:[0-9]+]], $4, $[[T1]] ; M2: addu $2, $[[T2]], $[[T0]] - ; 32R1-R2: multu $5, $7 - ; 32R1-R2: mflo $3 - ; 32R1-R2: mfhi $[[T0:[0-9]+]] - ; 32R1-R2: mul $[[T1:[0-9]+]], $4, $7 - ; 32R1-R2: mul $[[T2:[0-9]+]], $5, $6 - ; 32R1-R2: addu $[[T0]], $[[T0]], $[[T2:[0-9]+]] - ; 32R1-R2: addu $2, $[[T0]], $[[T1]] + ; 32R1-R5: multu $5, $7 + ; 32R1-R5: mflo $3 + ; 32R1-R5: mfhi $[[T0:[0-9]+]] + ; 32R1-R5: mul $[[T1:[0-9]+]], $4, $7 + ; 32R1-R5: mul $[[T2:[0-9]+]], $5, $6 + ; 32R1-R5: addu $[[T0]], $[[T0]], $[[T2:[0-9]+]] + ; 32R1-R5: addu $2, $[[T0]], $[[T1]] ; 32R6: mul $[[T0:[0-9]+]], $5, $6 ; 32R6: muhu $[[T1:[0-9]+]], $5, $7 @@ -171,8 +179,8 @@ entry: ; M4: dmult $4, $5 ; M4: mflo $2 - ; 64R1-R2: dmult $4, $5 - ; 64R1-R2: mflo $2 + ; 64R1-R5: dmult $4, $5 + ; 64R1-R5: mflo $2 ; 64R6: dmul $2, $4, $5 |
