5 files changed, 9 insertions, 0 deletions
diff --git a/llvm/lib/Target/AArch64/AArch64LegalizerInfo.cpp b/llvm/lib/Target/AArch64/AArch64LegalizerInfo.cpp
index 79a21679463..3992e0e2914 100644
--- a/llvm/lib/Target/AArch64/AArch64LegalizerInfo.cpp
+++ b/llvm/lib/Target/AArch64/AArch64LegalizerInfo.cpp
@@ -370,6 +370,8 @@ AArch64LegalizerInfo::AArch64LegalizerInfo(const AArch64Subtarget &ST) {
 
   getActionDefinitionsBuilder(G_TRUNC).alwaysLegal();
 
+  getActionDefinitionsBuilder(G_SEXT_INREG).lower();
+
   // FP conversions
   getActionDefinitionsBuilder(G_FPTRUNC).legalFor(
       {{s16, s32}, {s16, s64}, {s32, s64}, {v4s16, v4s32}, {v2s32, v2s64}});
diff --git a/llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp b/llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp
index 663cdd73a87..37222d9988e 100644
--- a/llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp
+++ b/llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp
@@ -774,6 +774,8 @@ AMDGPULegalizerInfo::AMDGPULegalizerInfo(const GCNSubtarget &ST_,
       .scalarize(1);
   }
 
+  getActionDefinitionsBuilder(G_SEXT_INREG).lower();
+
   computeTables();
   verify(*ST.getInstrInfo());
 }
diff --git a/llvm/lib/Target/ARM/ARMLegalizerInfo.cpp b/llvm/lib/Target/ARM/ARMLegalizerInfo.cpp
index 73a57b297ad..81414e6d76f 100644
--- a/llvm/lib/Target/ARM/ARMLegalizerInfo.cpp
+++ b/llvm/lib/Target/ARM/ARMLegalizerInfo.cpp
@@ -84,6 +84,8 @@ ARMLegalizerInfo::ARMLegalizerInfo(const ARMSubtarget &ST) {
   getActionDefinitionsBuilder({G_SEXT, G_ZEXT, G_ANYEXT})
       .legalForCartesianProduct({s8, s16, s32}, {s1, s8, s16});
 
+  getActionDefinitionsBuilder(G_SEXT_INREG).lower();
+
   getActionDefinitionsBuilder({G_MUL, G_AND, G_OR, G_XOR})
       .legalFor({s32})
       .minScalar(0, s32);
diff --git a/llvm/lib/Target/Mips/MipsLegalizerInfo.cpp b/llvm/lib/Target/Mips/MipsLegalizerInfo.cpp
index ea7cc098df4..558af42cf7e 100644
--- a/llvm/lib/Target/Mips/MipsLegalizerInfo.cpp
+++ b/llvm/lib/Target/Mips/MipsLegalizerInfo.cpp
@@ -144,6 +144,8 @@ MipsLegalizerInfo::MipsLegalizerInfo(const MipsSubtarget &ST) {
       .libcallForCartesianProduct({s64, s32}, {s64})
       .minScalar(1, s32);
 
+  getActionDefinitionsBuilder(G_SEXT_INREG).lower();
+
   computeTables();
   verify(*ST.getInstrInfo());
 }
diff --git a/llvm/lib/Target/X86/X86LegalizerInfo.cpp b/llvm/lib/Target/X86/X86LegalizerInfo.cpp
index 96900565e23..04121f863c8 100644
--- a/llvm/lib/Target/X86/X86LegalizerInfo.cpp
+++ b/llvm/lib/Target/X86/X86LegalizerInfo.cpp
@@ -177,6 +177,7 @@ void X86LegalizerInfo::setLegalizerInfo32bit() {
     setAction({G_ANYEXT, Ty}, Legal);
   }
   setAction({G_ANYEXT, s128}, Legal);
+  getActionDefinitionsBuilder(G_SEXT_INREG).lower();
 
   // Comparison
   setAction({G_ICMP, s1}, Legal);