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ffmpeg/libavutil_x86_x86inc.asm.patch

102 lines
3.0 KiB

X-Git-Url: http://git.ffmpeg.org/gitweb/ffmpeg.git/blobdiff_plain/3205ed31a7756ae563301e2f5a5dd2c853b20349..0b2b03568f22fdb361d9a44c262bfb9269335f80:/libavutil/x86/x86inc.asm
diff --git a/libavutil/x86/x86inc.asm b/libavutil/x86/x86inc.asm
index 5044ee8..01c35e3 100644
--- a/libavutil/x86/x86inc.asm
+++ b/libavutil/x86/x86inc.asm
@@ -411,16 +411,6 @@ DECLARE_REG_TMP_SIZE 0,1,2,3,4,5,6,7,8,9,10,11,12,13,14
%endif
%endmacro
-%macro DEFINE_ARGS_INTERNAL 3+
- %ifnum %2
- DEFINE_ARGS %3
- %elif %1 == 4
- DEFINE_ARGS %2
- %elif %1 > 4
- DEFINE_ARGS %2, %3
- %endif
-%endmacro
-
%if WIN64 ; Windows x64 ;=================================================
DECLARE_REG 0, rcx
@@ -439,7 +429,7 @@ DECLARE_REG 12, R15, 104
DECLARE_REG 13, R12, 112
DECLARE_REG 14, R13, 120
-%macro PROLOGUE 2-5+ 0 ; #args, #regs, #xmm_regs, [stack_size,] arg_names...
+%macro PROLOGUE 2-5+ 0, 0 ; #args, #regs, #xmm_regs, [stack_size,] arg_names...
%assign num_args %1
%assign regs_used %2
ASSERT regs_used >= num_args
@@ -451,7 +441,15 @@ DECLARE_REG 14, R13, 120
WIN64_SPILL_XMM %3
%endif
LOAD_IF_USED 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14
- DEFINE_ARGS_INTERNAL %0, %4, %5
+ %if %0 > 4
+ %ifnum %4
+ DEFINE_ARGS %5
+ %else
+ DEFINE_ARGS %4, %5
+ %endif
+ %elifnnum %4
+ DEFINE_ARGS %4
+ %endif
%endmacro
%macro WIN64_PUSH_XMM 0
@@ -547,7 +545,7 @@ DECLARE_REG 12, R15, 56
DECLARE_REG 13, R12, 64
DECLARE_REG 14, R13, 72
-%macro PROLOGUE 2-5+ 0 ; #args, #regs, #xmm_regs, [stack_size,] arg_names...
+%macro PROLOGUE 2-5+ 0, 0 ; #args, #regs, #xmm_regs, [stack_size,] arg_names...
%assign num_args %1
%assign regs_used %2
%assign xmm_regs_used %3
@@ -557,7 +555,15 @@ DECLARE_REG 14, R13, 72
PUSH_IF_USED 9, 10, 11, 12, 13, 14
ALLOC_STACK %4
LOAD_IF_USED 6, 7, 8, 9, 10, 11, 12, 13, 14
- DEFINE_ARGS_INTERNAL %0, %4, %5
+ %if %0 > 4
+ %ifnum %4
+ DEFINE_ARGS %5
+ %else
+ DEFINE_ARGS %4, %5
+ %endif
+ %elifnnum %4
+ DEFINE_ARGS %4
+ %endif
%endmacro
%define has_epilogue regs_used > 9 || stack_size > 0 || vzeroupper_required
@@ -598,7 +604,7 @@ DECLARE_REG 6, ebp, 28
DECLARE_ARG 7, 8, 9, 10, 11, 12, 13, 14
-%macro PROLOGUE 2-5+ ; #args, #regs, #xmm_regs, [stack_size,] arg_names...
+%macro PROLOGUE 2-5+ 0, 0 ; #args, #regs, #xmm_regs, [stack_size,] arg_names...
%assign num_args %1
%assign regs_used %2
ASSERT regs_used >= num_args
@@ -613,7 +619,15 @@ DECLARE_ARG 7, 8, 9, 10, 11, 12, 13, 14
PUSH_IF_USED 3, 4, 5, 6
ALLOC_STACK %4
LOAD_IF_USED 0, 1, 2, 3, 4, 5, 6
- DEFINE_ARGS_INTERNAL %0, %4, %5
+ %if %0 > 4
+ %ifnum %4
+ DEFINE_ARGS %5
+ %else
+ DEFINE_ARGS %4, %5
+ %endif
+ %elifnnum %4
+ DEFINE_ARGS %4
+ %endif
%endmacro
%define has_epilogue regs_used > 3 || stack_size > 0 || vzeroupper_required