Add minor improvements and cleanup

libc/stdio/g_stderr_init.S

@@ -25,18 +25,18 @@
 .source	__FILE__
 
 	.init.start 400,_init_g_stderr
-	lea	g_stderr(%rip),%rax
+	ezlea	g_stderr,ax
 	push	$_IOLBF
 	pop	(%rax)				#→ f.fd
 	push	STDERR_FILENO
 	pop	12(%rax)
 	mov	O_WRONLY,%edx
 	mov	%edx,4(%rax)			#→ f.iomode
-	lea	g_stderr_buf(%rip),%rcx
+	ezlea	g_stderr_buf,cx
 	mov	%rcx,24(%rax)			#→ f.buf
 	movl	$BUFSIZ,32(%rax)		#→ f.size
-	lea	fwritebuf(%rip),%rcx
-	lea	fswritebuf(%rip),%rdx
+	ezlea	fwritebuf,cx
+	ezlea	fswritebuf,dx
 	testb	IsMetal()
 	cmove	%rcx,%rdx
 	mov	%rdx,48(%rax)			#→ f.writer

libc/stdio/g_stdin_init.S

@@ -25,14 +25,14 @@
 .source	__FILE__
 
 	.init.start 400,_init_g_stdin
-	lea	g_stdin(%rip),%rax
+	ezlea	g_stdin,ax
 	mov	O_RDONLY,%edx
 	mov	%edx,4(%rax)			#→ f.iomode
-	lea	g_stdin_buf(%rip),%rcx
+	ezlea	g_stdin_buf,cx
 	mov	%rcx,24(%rax)			#→ f.buf
 	movl	$BUFSIZ,32(%rax)		#→ f.size
-	lea	freadbuf(%rip),%rcx
-	lea	fsreadbuf(%rip),%rdx
+	ezlea	freadbuf,cx
+	ezlea	fsreadbuf,dx
 	testb	IsMetal()
 	cmove	%rcx,%rdx
 	mov	%rdx,40(%rax)			#→ f.reader

libc/stdio/g_stdout_init.S

@@ -25,16 +25,16 @@
 .source	__FILE__
 
 	.init.start 400,_init_g_stdout
-	lea	g_stdout(%rip),%rax
+	ezlea	g_stdout,ax
 	push	STDOUT_FILENO
 	pop	12(%rax)			#→ f.fd
 	mov	O_WRONLY,%edx
 	mov	%edx,4(%rax)			#→ f.iomode
-	lea	g_stdout_buf(%rip),%rcx
+	ezlea	g_stdout_buf,cx
 	mov	%rcx,24(%rax)			#→ f.buf
 	movl	$BUFSIZ,32(%rax)		#→ f.size
-	lea	fwritebuf(%rip),%rcx
-	lea	fswritebuf(%rip),%rdx
+	ezlea	fwritebuf,cx
+	ezlea	fswritebuf,dx
 	testb	IsMetal()
 	cmovz	%rcx,%rdx
 	mov	%rdx,48(%rax)			#→ f.writer

libc/stdio/stdio.mk

@@ -29,7 +29,6 @@ LIBC_STDIO_A_DIRECTDEPS =				\
 	LIBC_BITS					\
 	LIBC_CALLS					\
 	LIBC_CONV					\
-	LIBC_ESCAPE					\
 	LIBC_FMT					\
 	LIBC_MEM					\
 	LIBC_NEXGEN32E					\

libc/stdio/system.c

@@ -22,7 +22,6 @@
 #include "libc/calls/hefty/ntspawn.h"
 #include "libc/calls/internal.h"
 #include "libc/dce.h"
-#include "libc/escape/escape.h"
 #include "libc/mem/mem.h"
 #include "libc/nt/accounting.h"
 #include "libc/nt/enum/startf.h"