motiejus/zig
1
Fork 0
Code Releases Activity

use intel dialect for inline assembly

Browse Source 
closes #242
This commit is contained in:
Andrew Kelley
2017-03-23 18:59:43 -04:00
parent fd634f3db3
commit 5c04730534
5 changed files with 43 additions and 26 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
src/codegen.cpp
View File

@@ -1772,9 +1772,10 @@ static LLVMValueRef ir_render_asm(CodeGen *g, IrExecutable *executable, IrInstru
}
LLVMTypeRef function_type = LLVMFunctionType(ret_type, param_types, input_and_output_count, false);
bool is_x86 = (g->zig_target.arch.arch == ZigLLVM_x86 || g->zig_target.arch.arch == ZigLLVM_x86_64);
bool is_volatile = asm_expr->is_volatile || (asm_expr->output_list.length == 0);
LLVMValueRef asm_fn = LLVMConstInlineAsm(function_type, buf_ptr(&llvm_template),
buf_ptr(&constraint_buf), is_volatile, false);
LLVMValueRef asm_fn = ZigLLVMConstInlineAsm(function_type, buf_ptr(&llvm_template),
buf_ptr(&constraint_buf), is_volatile, false, is_x86);
return LLVMBuildCall(g->builder, asm_fn, param_values, input_and_output_count, "");
}