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3.2.8 Using Assembly Language with libgccjit++ ¶

libgccjit has some support for directly embedding assembler instructions. This is based on GCC’s support for inline asm in C code, and the following assumes a familiarity with that functionality. See How to Use Inline Assembly Language in C Code¹¹ in GCC’s documentation, the “Extended Asm” section in particular.

These entrypoints were added in LIBGCCJIT_ABI_15; you can test for their presence using

#ifdef LIBGCCJIT_HAVE_ASM_STATEMENTS

• Adding assembler instructions within a function
• Adding top-level assembler statements