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| author | H. Peter Anvin (Intel) <hpa@zytor.com> | 2019-08-19 13:09:46 -0700 |
|---|---|---|
| committer | H. Peter Anvin (Intel) <hpa@zytor.com> | 2019-08-19 13:11:34 -0700 |
| commit | b83621350cd69649782426ebcfa4c0f26f9aa939 (patch) | |
| tree | 366e4cf736fdd7292eacf709f5a8a74c517eb61e | |
| parent | 2586cee21dfc45c24b1bec47c0e0f7ddfae3dca8 (diff) | |
| download | nasm-b83621350cd69649782426ebcfa4c0f26f9aa939.tar.gz | |
listing: add the -L+ option to enable all listing options
-L+ or %pragma list options ++ will enable all possible listing
options.
Signed-off-by: H. Peter Anvin (Intel) <hpa@zytor.com>
| -rw-r--r-- | asm/listing.h | 8 | ||||
| -rw-r--r-- | asm/nasm.c | 1 | ||||
| -rw-r--r-- | test/Makefile | 2 |
3 files changed, 9 insertions, 2 deletions
diff --git a/asm/listing.h b/asm/listing.h index 6156df5a..351fc69e 100644 --- a/asm/listing.h +++ b/asm/listing.h @@ -130,7 +130,11 @@ extern uint64_t list_options, active_list_options; * (with two bits left over for future use! This isn't particularly * efficient code, but just about every instance of it should be * fed a constant, so the entire function can be precomputed at - * compile time. + * compile time. The only cases where the full computation is needed + * is when parsing the -L option or %pragma list options, neither of + * which is in any way performance critical. + * + * The character + represents ALL listing options. * * This returns 0 for invalid values, so that no bit is accessed * for unsupported characters. @@ -149,6 +153,8 @@ static inline const_func uint64_t list_option_mask(unsigned char x) if (x > '9') return 0; x = x - '0' + 26*2; + } else if (x == '+') { + return ~UINT64_C(0); } else { return 0; } @@ -2025,6 +2025,7 @@ static void help(FILE *out) " -Lf ignore .nolist (force output)\n" " -Lm show all single-line macro definitions\n" " -Lp output a list file every pass, in case of errors\n" + " -L+ enable all listing options (very verbose!)\n" "\n" " -Oflags... optimize opcodes, immediates and branch offsets\n" " -O0 no optimization\n" diff --git a/test/Makefile b/test/Makefile index e7b4647e..5f0676b0 100644 --- a/test/Makefile +++ b/test/Makefile @@ -2,7 +2,7 @@ NASMDEP = ../nasm NASM = ../nasm -NASMOPT = -Ox -I../misc $(OPT) +NASMOPT = -Ox -I../misc -L+ $(OPT) PERL = perl TESTS = $(wildcard *.asm) RM_F = rm -f |