test binemit set is_64bit set is_compressed isa intel baseline ; The binary encodings can be verified with the command: ; ; sed -ne 's/^ *; asm: *//p' filetests/isa/intel/baseline_clz_ctz_popcount_encoding.cton | llvm-mc -show-encoding -triple=x86_64 ; function %Foo() { ebb0: ; 64-bit wide bsf [-,%r11] v10 = iconst.i64 0x1234 ; asm: bsfq %r11, %rcx [-,%rcx,%rflags] v11, v12 = x86_bsf v10 ; bin: 49 0f bc cb [-,%rdx] v14 = iconst.i64 0x5678 ; asm: bsfq %rdx, %r12 [-,%r12,%rflags] v15, v16 = x86_bsf v14 ; bin: 4c 0f bc e2 ; asm: bsfq %rdx, %rdi [-,%rdi,%rflags] v17, v18 = x86_bsf v14 ; bin: 48 0f bc fa ; 32-bit wide bsf [-,%r11] v20 = iconst.i32 0x1234 ; asm: bsfl %r11d, %ecx [-,%rcx,%rflags] v21, v22 = x86_bsf v20 ; bin: 41 0f bc cb [-,%rdx] v24 = iconst.i32 0x5678 ; asm: bsfl %edx, %r12d [-,%r12,%rflags] v25, v26 = x86_bsf v24 ; bin: 44 0f bc e2 ; asm: bsfl %edx, %esi [-,%rsi,%rflags] v27, v28 = x86_bsf v24 ; bin: 0f bc f2 ; 64-bit wide bsr [-,%r11] v30 = iconst.i64 0x1234 ; asm: bsrq %r11, %rcx [-,%rcx,%rflags] v31, v32 = x86_bsr v30 ; bin: 49 0f bd cb [-,%rdx] v34 = iconst.i64 0x5678 ; asm: bsrq %rdx, %r12 [-,%r12,%rflags] v35, v36 = x86_bsr v34 ; bin: 4c 0f bd e2 ; asm: bsrq %rdx, %rdi [-,%rdi,%rflags] v37, v38 = x86_bsr v34 ; bin: 48 0f bd fa ; 32-bit wide bsr [-,%r11] v40 = iconst.i32 0x1234 ; asm: bsrl %r11d, %ecx [-,%rcx,%rflags] v41, v42 = x86_bsr v40 ; bin: 41 0f bd cb [-,%rdx] v44 = iconst.i32 0x5678 ; asm: bsrl %edx, %r12d [-,%r12,%rflags] v45, v46 = x86_bsr v44 ; bin: 44 0f bd e2 ; asm: bsrl %edx, %esi [-,%rsi,%rflags] v47, v48 = x86_bsr v44 ; bin: 0f bd f2 ; 64-bit wide cmov ; asm: cmoveq %r11, %rdx [-,%rdx] v51 = selectif.i64 eq v48, v30, v34 ; bin: 49 0f 44 d3 ; asm: cmoveq %rdi, %rdx [-,%rdx] v52 = selectif.i64 eq v48, v37, v34 ; bin: 48 0f 44 d7 ; 32-bit wide cmov ; asm: cmovnel %r11d, %edx [-,%rdx] v60 = selectif.i32 ne v48, v40, v44 ; bin: 41 0f 45 d3 ; asm: cmovlel %esi, %edx [-,%rdx] v61 = selectif.i32 sle v48, v27, v44 ; bin: 0f 4e d6 trap user0 }