Fix build warning introduced in r270552 "[AMDGPU][llvm-mc] Disassembler: support for TTMP/TBA/TMA registers."
llvm-svn: 270859
diff --git a/llvm/lib/Target/AMDGPU/Disassembler/AMDGPUDisassembler.cpp b/llvm/lib/Target/AMDGPU/Disassembler/AMDGPUDisassembler.cpp
index f1ee412..a76c0de 100644
--- a/llvm/lib/Target/AMDGPU/Disassembler/AMDGPUDisassembler.cpp
+++ b/llvm/lib/Target/AMDGPU/Disassembler/AMDGPUDisassembler.cpp
@@ -359,7 +359,8 @@
if (VGPR_MIN <= Val && Val <= VGPR_MAX) {
return createRegOperand(getVgprClassId(Width), Val - VGPR_MIN);
}
- if (SGPR_MIN <= Val && Val <= SGPR_MAX) {
+ if (Val <= SGPR_MAX) {
+ assert(SGPR_MIN == 0); // "SGPR_MIN <= Val" is always true and causes compilation warning.
return createSRegOperand(getSgprClassId(Width), Val - SGPR_MIN);
}
if (TTMP_MIN <= Val && Val <= TTMP_MAX) {