diff options
Diffstat (limited to 'llvm/lib/Target/ARM/ARMLegalizerInfo.cpp')
| -rw-r--r-- | llvm/lib/Target/ARM/ARMLegalizerInfo.cpp | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/llvm/lib/Target/ARM/ARMLegalizerInfo.cpp b/llvm/lib/Target/ARM/ARMLegalizerInfo.cpp index 458cafdc7a5..701c7366234 100644 --- a/llvm/lib/Target/ARM/ARMLegalizerInfo.cpp +++ b/llvm/lib/Target/ARM/ARMLegalizerInfo.cpp @@ -84,10 +84,19 @@ ARMLegalizerInfo::ARMLegalizerInfo(const ARMSubtarget &ST) { getActionDefinitionsBuilder({G_SEXT, G_ZEXT, G_ANYEXT}) .legalForCartesianProduct({s8, s16, s32}, {s1, s8, s16}); - getActionDefinitionsBuilder({G_ADD, G_SUB, G_MUL, G_AND, G_OR, G_XOR}) + getActionDefinitionsBuilder({G_MUL, G_AND, G_OR, G_XOR}) .legalFor({s32}) .minScalar(0, s32); + if (ST.hasNEON()) + getActionDefinitionsBuilder({G_ADD, G_SUB}) + .legalFor({s32, s64}) + .minScalar(0, s32); + else + getActionDefinitionsBuilder({G_ADD, G_SUB}) + .legalFor({s32}) + .minScalar(0, s32); + getActionDefinitionsBuilder({G_ASHR, G_LSHR, G_SHL}) .legalFor({{s32, s32}}) .minScalar(0, s32) |
