From e45b2c7d8e76c3e51c47ca272b00e4257d8fd672 Mon Sep 17 00:00:00 2001 From: Reid Kleckner Date: Thu, 29 Sep 2016 17:55:01 +0000 Subject: [codeview] Use character types for all byte-sized integer types The VS debugger doesn't appear to understand the 0x68 or 0x69 type indices, which were probably intended for use on a platform where a C 'int' is 8 bits. So, use the character types instead. Clang was already using the character types because '[u]int8_t' is usually defined in terms of 'char'. See the Rust issue for screenshots of what VS does: https://github.com/rust-lang/rust/issues/36646 Fixes PR30552 llvm-svn: 282739 --- llvm/lib/CodeGen/AsmPrinter/CodeViewDebug.cpp | 20 ++++++++++---------- 1 file changed, 10 insertions(+), 10 deletions(-) (limited to 'llvm/lib/CodeGen/AsmPrinter/CodeViewDebug.cpp') diff --git a/llvm/lib/CodeGen/AsmPrinter/CodeViewDebug.cpp b/llvm/lib/CodeGen/AsmPrinter/CodeViewDebug.cpp index 13e98c3f991..821b3b917e9 100644 --- a/llvm/lib/CodeGen/AsmPrinter/CodeViewDebug.cpp +++ b/llvm/lib/CodeGen/AsmPrinter/CodeViewDebug.cpp @@ -1222,20 +1222,20 @@ TypeIndex CodeViewDebug::lowerTypeBasic(const DIBasicType *Ty) { break; case dwarf::DW_ATE_signed: switch (ByteSize) { - case 1: STK = SimpleTypeKind::SByte; break; - case 2: STK = SimpleTypeKind::Int16Short; break; - case 4: STK = SimpleTypeKind::Int32; break; - case 8: STK = SimpleTypeKind::Int64Quad; break; - case 16: STK = SimpleTypeKind::Int128Oct; break; + case 1: STK = SimpleTypeKind::SignedCharacter; break; + case 2: STK = SimpleTypeKind::Int16Short; break; + case 4: STK = SimpleTypeKind::Int32; break; + case 8: STK = SimpleTypeKind::Int64Quad; break; + case 16: STK = SimpleTypeKind::Int128Oct; break; } break; case dwarf::DW_ATE_unsigned: switch (ByteSize) { - case 1: STK = SimpleTypeKind::Byte; break; - case 2: STK = SimpleTypeKind::UInt16Short; break; - case 4: STK = SimpleTypeKind::UInt32; break; - case 8: STK = SimpleTypeKind::UInt64Quad; break; - case 16: STK = SimpleTypeKind::UInt128Oct; break; + case 1: STK = SimpleTypeKind::UnsignedCharacter; break; + case 2: STK = SimpleTypeKind::UInt16Short; break; + case 4: STK = SimpleTypeKind::UInt32; break; + case 8: STK = SimpleTypeKind::UInt64Quad; break; + case 16: STK = SimpleTypeKind::UInt128Oct; break; } break; case dwarf::DW_ATE_UTF: -- cgit v1.2.3