diff options
Diffstat (limited to 'llvm/lib/Target/X86/X86LegalizerInfo.cpp')
| -rw-r--r-- | llvm/lib/Target/X86/X86LegalizerInfo.cpp | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/llvm/lib/Target/X86/X86LegalizerInfo.cpp b/llvm/lib/Target/X86/X86LegalizerInfo.cpp index 62dd088c2fd..ea3c3b99e06 100644 --- a/llvm/lib/Target/X86/X86LegalizerInfo.cpp +++ b/llvm/lib/Target/X86/X86LegalizerInfo.cpp @@ -91,8 +91,10 @@ void X86LegalizerInfo::setLegalizerInfo32bit() { setAction({TargetOpcode::G_CONSTANT, s64}, NarrowScalar); // Extensions - setAction({G_ZEXT, s32}, Legal); - setAction({G_SEXT, s32}, Legal); + for (auto Ty : {s8, s16, s32}) { + setAction({G_ZEXT, Ty}, Legal); + setAction({G_SEXT, Ty}, Legal); + } for (auto Ty : {s1, s8, s16}) { setAction({G_ZEXT, 1, Ty}, Legal); @@ -148,7 +150,7 @@ void X86LegalizerInfo::setLegalizerInfo64bit() { setAction({TargetOpcode::G_CONSTANT, s1}, WidenScalar); // Extensions - for (auto Ty : {s32, s64}) { + for (auto Ty : {s8, s16, s32, s64}) { setAction({G_ZEXT, Ty}, Legal); setAction({G_SEXT, Ty}, Legal); } |
