motiejus/zig
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Implement Thiscall CC

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This commit is contained in:
LemonBoy
2019-12-29 19:34:54 +01:00
parent 08a26fea09
commit 0ccac79c8e
7 changed files with 30 additions and 14 deletions
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12
src/codegen.cpp
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@@ -301,6 +301,10 @@ static LLVMCallConv get_llvm_cc(CodeGen *g, CallingConvention cc) {
return LLVMAARCH64VectorCallCallConv;
#endif
return LLVMCCallConv;
case CallingConventionThiscall:
if (g->zig_target->arch == ZigLLVM_x86)
return LLVMX86ThisCallCallConv;
return LLVMCCallConv;
case CallingConventionAsync:
return LLVMFastCallConv;
case CallingConventionAPCS:
@@ -424,6 +428,7 @@ static bool cc_want_sret_attr(CallingConvention cc) {
case CallingConventionStdcall:
case CallingConventionFastcall:
case CallingConventionVectorcall:
case CallingConventionThiscall:
case CallingConventionAPCS:
case CallingConventionAAPCS:
case CallingConventionAAPCSVFP:
@@ -8512,9 +8517,10 @@ Buf *codegen_generate_builtin_source(CodeGen *g) {
static_assert(CallingConventionStdcall == 7, "");
static_assert(CallingConventionFastcall == 8, "");
static_assert(CallingConventionVectorcall == 9, "");
static_assert(CallingConventionAPCS == 10, "");
static_assert(CallingConventionAAPCS == 11, "");
static_assert(CallingConventionAAPCSVFP == 12, "");
static_assert(CallingConventionThiscall == 10, "");
static_assert(CallingConventionAPCS == 11, "");
static_assert(CallingConventionAAPCS == 12, "");
static_assert(CallingConventionAAPCSVFP == 13, "");
static_assert(FnInlineAuto == 0, "");
static_assert(FnInlineAlways == 1, "");