Index: llvm/trunk/utils/update_llc_test_checks.py =================================================================== --- llvm/trunk/utils/update_llc_test_checks.py +++ llvm/trunk/utils/update_llc_test_checks.py @@ -47,6 +47,15 @@ r'.Lfunc_end[0-9]+:\n', flags=(re.M | re.S)) +ASM_FUNCTION_MIPS_RE = re.compile( + r'^_?(?P[^:]+):[ \t]*#+[ \t]*@(?P=func)\n[^:]*?' # f: (name of func) + r'(?:^[ \t]+\.(frame|f?mask|set).*?\n)+' # Mips+LLVM standard asm prologue + r'(?P.*?)\n' # (body of the function) + r'(?:^[ \t]+\.(set|end).*?\n)+' # Mips+LLVM standard asm epilogue + r'(\$|\.L)func_end[0-9]+:\n', # $func_end0: (mips32 - O32) or + # .Lfunc_end0: (mips64 - NewABI) + flags=(re.M | re.S)) + ASM_FUNCTION_PPC_RE = re.compile( r'^_?(?P[^:]+):[ \t]*#+[ \t]*@(?P=func)\n' r'\.Lfunc_begin[0-9]+:\n' @@ -141,6 +150,16 @@ asm = SCRUB_TRAILING_WHITESPACE_RE.sub(r'', asm) return asm +def scrub_asm_mips(asm, args): + # Scrub runs of whitespace out of the assembly, but leave the leading + # whitespace in place. + asm = SCRUB_WHITESPACE_RE.sub(r' ', asm) + # Expand the tabs used for indentation. + asm = string.expandtabs(asm, 2) + # Strip trailing whitespace. + asm = SCRUB_TRAILING_WHITESPACE_RE.sub(r'', asm) + return asm + def scrub_asm_riscv(asm, args): # Scrub runs of whitespace out of the assembly, but leave the leading # whitespace in place. @@ -175,6 +194,7 @@ 'thumb-eabi': (scrub_asm_arm_eabi, ASM_FUNCTION_ARM_RE), 'thumbv8-eabi': (scrub_asm_arm_eabi, ASM_FUNCTION_ARM_RE), 'armeb-eabi': (scrub_asm_arm_eabi, ASM_FUNCTION_ARM_RE), + 'mips': (scrub_asm_mips, ASM_FUNCTION_MIPS_RE), 'powerpc64': (scrub_asm_powerpc64, ASM_FUNCTION_PPC_RE), 'powerpc64le': (scrub_asm_powerpc64, ASM_FUNCTION_PPC_RE), 'riscv32': (scrub_asm_riscv, ASM_FUNCTION_RISCV_RE),