Fix asm format of bn_mul.h for more portability
Found by Barry K. Nathan.
Quoting from http://gcc.gnu.org/onlinedocs/gcc/Extended-Asm.html:
"You can put multiple assembler instructions together in a single asm
template, separated by the characters normally used in assembly code for the
system. A combination that works in most places is a newline to break the
line, plus a tab character to move to the instruction field (written as
‘\n\t’). Sometimes semicolons can be used, if the assembler allows semicolons
as a line-breaking character. Note that some assembler dialects use semicolons
to start a comment."
diff --git a/include/polarssl/bn_mul.h b/include/polarssl/bn_mul.h
index 3b3147f..bf5aac4 100644
--- a/include/polarssl/bn_mul.h
+++ b/include/polarssl/bn_mul.h
@@ -48,102 +48,95 @@
#if defined(__GNUC__)
#if defined(__i386__)
-#define MULADDC_INIT \
- asm( " \
- movl %%ebx, %0; \
- movl %5, %%esi; \
- movl %6, %%edi; \
- movl %7, %%ecx; \
- movl %8, %%ebx; \
- "
+#define MULADDC_INIT \
+ asm( \
+ "movl %%ebx, %0 \n\t" \
+ "movl %5, %%esi \n\t" \
+ "movl %6, %%edi \n\t" \
+ "movl %7, %%ecx \n\t" \
+ "movl %8, %%ebx \n\t"
-#define MULADDC_CORE \
- " \
- lodsl; \
- mull %%ebx; \
- addl %%ecx, %%eax; \
- adcl $0, %%edx; \
- addl (%%edi), %%eax; \
- adcl $0, %%edx; \
- movl %%edx, %%ecx; \
- stosl; \
- "
+#define MULADDC_CORE \
+ "lodsl \n\t" \
+ "mull %%ebx \n\t" \
+ "addl %%ecx, %%eax \n\t" \
+ "adcl $0, %%edx \n\t" \
+ "addl (%%edi), %%eax \n\t" \
+ "adcl $0, %%edx \n\t" \
+ "movl %%edx, %%ecx \n\t" \
+ "stosl \n\t"
#if defined(POLARSSL_HAVE_SSE2)
-#define MULADDC_HUIT \
- " \
- movd %%ecx, %%mm1; \
- movd %%ebx, %%mm0; \
- movd (%%edi), %%mm3; \
- paddq %%mm3, %%mm1; \
- movd (%%esi), %%mm2; \
- pmuludq %%mm0, %%mm2; \
- movd 4(%%esi), %%mm4; \
- pmuludq %%mm0, %%mm4; \
- movd 8(%%esi), %%mm6; \
- pmuludq %%mm0, %%mm6; \
- movd 12(%%esi), %%mm7; \
- pmuludq %%mm0, %%mm7; \
- paddq %%mm2, %%mm1; \
- movd 4(%%edi), %%mm3; \
- paddq %%mm4, %%mm3; \
- movd 8(%%edi), %%mm5; \
- paddq %%mm6, %%mm5; \
- movd 12(%%edi), %%mm4; \
- paddq %%mm4, %%mm7; \
- movd %%mm1, (%%edi); \
- movd 16(%%esi), %%mm2; \
- pmuludq %%mm0, %%mm2; \
- psrlq $32, %%mm1; \
- movd 20(%%esi), %%mm4; \
- pmuludq %%mm0, %%mm4; \
- paddq %%mm3, %%mm1; \
- movd 24(%%esi), %%mm6; \
- pmuludq %%mm0, %%mm6; \
- movd %%mm1, 4(%%edi); \
- psrlq $32, %%mm1; \
- movd 28(%%esi), %%mm3; \
- pmuludq %%mm0, %%mm3; \
- paddq %%mm5, %%mm1; \
- movd 16(%%edi), %%mm5; \
- paddq %%mm5, %%mm2; \
- movd %%mm1, 8(%%edi); \
- psrlq $32, %%mm1; \
- paddq %%mm7, %%mm1; \
- movd 20(%%edi), %%mm5; \
- paddq %%mm5, %%mm4; \
- movd %%mm1, 12(%%edi); \
- psrlq $32, %%mm1; \
- paddq %%mm2, %%mm1; \
- movd 24(%%edi), %%mm5; \
- paddq %%mm5, %%mm6; \
- movd %%mm1, 16(%%edi); \
- psrlq $32, %%mm1; \
- paddq %%mm4, %%mm1; \
- movd 28(%%edi), %%mm5; \
- paddq %%mm5, %%mm3; \
- movd %%mm1, 20(%%edi); \
- psrlq $32, %%mm1; \
- paddq %%mm6, %%mm1; \
- movd %%mm1, 24(%%edi); \
- psrlq $32, %%mm1; \
- paddq %%mm3, %%mm1; \
- movd %%mm1, 28(%%edi); \
- addl $32, %%edi; \
- addl $32, %%esi; \
- psrlq $32, %%mm1; \
- movd %%mm1, %%ecx; \
- "
+#define MULADDC_HUIT \
+ "movd %%ecx, %%mm1 \n\t" \
+ "movd %%ebx, %%mm0 \n\t" \
+ "movd (%%edi), %%mm3 \n\t" \
+ "paddq %%mm3, %%mm1 \n\t" \
+ "movd (%%esi), %%mm2 \n\t" \
+ "pmuludq %%mm0, %%mm2 \n\t" \
+ "movd 4(%%esi), %%mm4 \n\t" \
+ "pmuludq %%mm0, %%mm4 \n\t" \
+ "movd 8(%%esi), %%mm6 \n\t" \
+ "pmuludq %%mm0, %%mm6 \n\t" \
+ "movd 12(%%esi), %%mm7 \n\t" \
+ "pmuludq %%mm0, %%mm7 \n\t" \
+ "paddq %%mm2, %%mm1 \n\t" \
+ "movd 4(%%edi), %%mm3 \n\t" \
+ "paddq %%mm4, %%mm3 \n\t" \
+ "movd 8(%%edi), %%mm5 \n\t" \
+ "paddq %%mm6, %%mm5 \n\t" \
+ "movd 12(%%edi), %%mm4 \n\t" \
+ "paddq %%mm4, %%mm7 \n\t" \
+ "movd %%mm1, (%%edi) \n\t" \
+ "movd 16(%%esi), %%mm2 \n\t" \
+ "pmuludq %%mm0, %%mm2 \n\t" \
+ "psrlq $32, %%mm1 \n\t" \
+ "movd 20(%%esi), %%mm4 \n\t" \
+ "pmuludq %%mm0, %%mm4 \n\t" \
+ "paddq %%mm3, %%mm1 \n\t" \
+ "movd 24(%%esi), %%mm6 \n\t" \
+ "pmuludq %%mm0, %%mm6 \n\t" \
+ "movd %%mm1, 4(%%edi) \n\t" \
+ "psrlq $32, %%mm1 \n\t" \
+ "movd 28(%%esi), %%mm3 \n\t" \
+ "pmuludq %%mm0, %%mm3 \n\t" \
+ "paddq %%mm5, %%mm1 \n\t" \
+ "movd 16(%%edi), %%mm5 \n\t" \
+ "paddq %%mm5, %%mm2 \n\t" \
+ "movd %%mm1, 8(%%edi) \n\t" \
+ "psrlq $32, %%mm1 \n\t" \
+ "paddq %%mm7, %%mm1 \n\t" \
+ "movd 20(%%edi), %%mm5 \n\t" \
+ "paddq %%mm5, %%mm4 \n\t" \
+ "movd %%mm1, 12(%%edi) \n\t" \
+ "psrlq $32, %%mm1 \n\t" \
+ "paddq %%mm2, %%mm1 \n\t" \
+ "movd 24(%%edi), %%mm5 \n\t" \
+ "paddq %%mm5, %%mm6 \n\t" \
+ "movd %%mm1, 16(%%edi) \n\t" \
+ "psrlq $32, %%mm1 \n\t" \
+ "paddq %%mm4, %%mm1 \n\t" \
+ "movd 28(%%edi), %%mm5 \n\t" \
+ "paddq %%mm5, %%mm3 \n\t" \
+ "movd %%mm1, 20(%%edi) \n\t" \
+ "psrlq $32, %%mm1 \n\t" \
+ "paddq %%mm6, %%mm1 \n\t" \
+ "movd %%mm1, 24(%%edi) \n\t" \
+ "psrlq $32, %%mm1 \n\t" \
+ "paddq %%mm3, %%mm1 \n\t" \
+ "movd %%mm1, 28(%%edi) \n\t" \
+ "addl $32, %%edi \n\t" \
+ "addl $32, %%esi \n\t" \
+ "psrlq $32, %%mm1 \n\t" \
+ "movd %%mm1, %%ecx \n\t"
-#define MULADDC_STOP \
- " \
- emms; \
- movl %4, %%ebx; \
- movl %%ecx, %1; \
- movl %%edi, %2; \
- movl %%esi, %3; \
- " \
+#define MULADDC_STOP \
+ "emms \n\t" \
+ "movl %4, %%ebx \n\t" \
+ "movl %%ecx, %1 \n\t" \
+ "movl %%edi, %2 \n\t" \
+ "movl %%esi, %3 \n\t" \
: "=m" (t), "=m" (c), "=m" (d), "=m" (s) \
: "m" (t), "m" (s), "m" (d), "m" (c), "m" (b) \
: "eax", "ecx", "edx", "esi", "edi" \
@@ -151,13 +144,11 @@
#else
-#define MULADDC_STOP \
- " \
- movl %4, %%ebx; \
- movl %%ecx, %1; \
- movl %%edi, %2; \
- movl %%esi, %3; \
- " \
+#define MULADDC_STOP \
+ "movl %4, %%ebx \n\t" \
+ "movl %%ecx, %1 \n\t" \
+ "movl %%edi, %2 \n\t" \
+ "movl %%esi, %3 \n\t" \
: "=m" (t), "=m" (c), "=m" (d), "=m" (s) \
: "m" (t), "m" (s), "m" (d), "m" (c), "m" (b) \
: "eax", "ecx", "edx", "esi", "edi" \
@@ -167,36 +158,30 @@
#if defined(__amd64__) || defined (__x86_64__)
-#define MULADDC_INIT \
- asm( \
- " \
- movq %3, %%rsi; \
- movq %4, %%rdi; \
- movq %5, %%rcx; \
- movq %6, %%rbx; \
- xorq %%r8, %%r8; \
- "
+#define MULADDC_INIT \
+ asm( \
+ "movq %3, %%rsi \n\t" \
+ "movq %4, %%rdi \n\t" \
+ "movq %5, %%rcx \n\t" \
+ "movq %6, %%rbx \n\t" \
+ "xorq %%r8, %%r8 \n\t"
-#define MULADDC_CORE \
- " \
- movq (%%rsi), %%rax; \
- mulq %%rbx; \
- addq $8, %%rsi; \
- addq %%rcx, %%rax; \
- movq %%r8, %%rcx; \
- adcq $0, %%rdx; \
- nop; \
- addq %%rax, (%%rdi); \
- adcq %%rdx, %%rcx; \
- addq $8, %%rdi; \
- "
+#define MULADDC_CORE \
+ "movq (%%rsi), %%rax \n\t" \
+ "mulq %%rbx \n\t" \
+ "addq $8, %%rsi \n\t" \
+ "addq %%rcx, %%rax \n\t" \
+ "movq %%r8, %%rcx \n\t" \
+ "adcq $0, %%rdx \n\t" \
+ "nop \n\t" \
+ "addq %%rax, (%%rdi) \n\t" \
+ "adcq %%rdx, %%rcx \n\t" \
+ "addq $8, %%rdi \n\t"
-#define MULADDC_STOP \
- " \
- movq %%rcx, %0; \
- movq %%rdi, %1; \
- movq %%rsi, %2; \
- " \
+#define MULADDC_STOP \
+ "movq %%rcx, %0 \n\t" \
+ "movq %%rdi, %1 \n\t" \
+ "movq %%rsi, %2 \n\t" \
: "=m" (c), "=m" (d), "=m" (s) \
: "m" (s), "m" (d), "m" (c), "m" (b) \
: "rax", "rcx", "rdx", "rbx", "rsi", "rdi", "r8" \
@@ -206,82 +191,74 @@
#if defined(__mc68020__) || defined(__mcpu32__)
-#define MULADDC_INIT \
- asm( \
- " \
- movl %3, %%a2; \
- movl %4, %%a3; \
- movl %5, %%d3; \
- movl %6, %%d2; \
- moveq #0, %%d0; \
- "
+#define MULADDC_INIT \
+ asm( \
+ "movl %3, %%a2 \n\t" \
+ "movl %4, %%a3 \n\t" \
+ "movl %5, %%d3 \n\t" \
+ "movl %6, %%d2 \n\t" \
+ "moveq #0, %%d0 \n\t"
-#define MULADDC_CORE \
- " \
- movel %%a2@+, %%d1; \
- mulul %%d2, %%d4:%%d1; \
- addl %%d3, %%d1; \
- addxl %%d0, %%d4; \
- moveq #0, %%d3; \
- addl %%d1, %%a3@+; \
- addxl %%d4, %%d3; \
- "
+#define MULADDC_CORE \
+ "movel %%a2@+, %%d1 \n\t" \
+ "mulul %%d2, %%d4:%%d1 \n\t" \
+ "addl %%d3, %%d1 \n\t" \
+ "addxl %%d0, %%d4 \n\t" \
+ "moveq #0, %%d3 \n\t" \
+ "addl %%d1, %%a3@+ \n\t" \
+ "addxl %%d4, %%d3 \n\t"
-#define MULADDC_STOP \
- " \
- movl %%d3, %0; \
- movl %%a3, %1; \
- movl %%a2, %2; \
- " \
+#define MULADDC_STOP \
+ "movl %%d3, %0 \n\t" \
+ "movl %%a3, %1 \n\t" \
+ "movl %%a2, %2 \n\t" \
: "=m" (c), "=m" (d), "=m" (s) \
: "m" (s), "m" (d), "m" (c), "m" (b) \
: "d0", "d1", "d2", "d3", "d4", "a2", "a3" \
);
-#define MULADDC_HUIT \
- " \
- movel %%a2@+, %%d1; \
- mulul %%d2, %%d4:%%d1; \
- addxl %%d3, %%d1; \
- addxl %%d0, %%d4; \
- addl %%d1, %%a3@+; \
- movel %%a2@+, %%d1; \
- mulul %%d2, %%d3:%%d1; \
- addxl %%d4, %%d1; \
- addxl %%d0, %%d3; \
- addl %%d1, %%a3@+; \
- movel %%a2@+, %%d1; \
- mulul %%d2, %%d4:%%d1; \
- addxl %%d3, %%d1; \
- addxl %%d0, %%d4; \
- addl %%d1, %%a3@+; \
- movel %%a2@+, %%d1; \
- mulul %%d2, %%d3:%%d1; \
- addxl %%d4, %%d1; \
- addxl %%d0, %%d3; \
- addl %%d1, %%a3@+; \
- movel %%a2@+, %%d1; \
- mulul %%d2, %%d4:%%d1; \
- addxl %%d3, %%d1; \
- addxl %%d0, %%d4; \
- addl %%d1, %%a3@+; \
- movel %%a2@+, %%d1; \
- mulul %%d2, %%d3:%%d1; \
- addxl %%d4, %%d1; \
- addxl %%d0, %%d3; \
- addl %%d1, %%a3@+; \
- movel %%a2@+, %%d1; \
- mulul %%d2, %%d4:%%d1; \
- addxl %%d3, %%d1; \
- addxl %%d0, %%d4; \
- addl %%d1, %%a3@+; \
- movel %%a2@+, %%d1; \
- mulul %%d2, %%d3:%%d1; \
- addxl %%d4, %%d1; \
- addxl %%d0, %%d3; \
- addl %%d1, %%a3@+; \
- addxl %%d0, %%d3; \
- "
+#define MULADDC_HUIT \
+ "movel %%a2@+, %%d1 \n\t" \
+ "mulul %%d2, %%d4:%%d1 \n\t" \
+ "addxl %%d3, %%d1 \n\t" \
+ "addxl %%d0, %%d4 \n\t" \
+ "addl %%d1, %%a3@+ \n\t" \
+ "movel %%a2@+, %%d1 \n\t" \
+ "mulul %%d2, %%d3:%%d1 \n\t" \
+ "addxl %%d4, %%d1 \n\t" \
+ "addxl %%d0, %%d3 \n\t" \
+ "addl %%d1, %%a3@+ \n\t" \
+ "movel %%a2@+, %%d1 \n\t" \
+ "mulul %%d2, %%d4:%%d1 \n\t" \
+ "addxl %%d3, %%d1 \n\t" \
+ "addxl %%d0, %%d4 \n\t" \
+ "addl %%d1, %%a3@+ \n\t" \
+ "movel %%a2@+, %%d1 \n\t" \
+ "mulul %%d2, %%d3:%%d1 \n\t" \
+ "addxl %%d4, %%d1 \n\t" \
+ "addxl %%d0, %%d3 \n\t" \
+ "addl %%d1, %%a3@+ \n\t" \
+ "movel %%a2@+, %%d1 \n\t" \
+ "mulul %%d2, %%d4:%%d1 \n\t" \
+ "addxl %%d3, %%d1 \n\t" \
+ "addxl %%d0, %%d4 \n\t" \
+ "addl %%d1, %%a3@+ \n\t" \
+ "movel %%a2@+, %%d1 \n\t" \
+ "mulul %%d2, %%d3:%%d1 \n\t" \
+ "addxl %%d4, %%d1 \n\t" \
+ "addxl %%d0, %%d3 \n\t" \
+ "addl %%d1, %%a3@+ \n\t" \
+ "movel %%a2@+, %%d1 \n\t" \
+ "mulul %%d2, %%d4:%%d1 \n\t" \
+ "addxl %%d3, %%d1 \n\t" \
+ "addxl %%d0, %%d4 \n\t" \
+ "addl %%d1, %%a3@+ \n\t" \
+ "movel %%a2@+, %%d1 \n\t" \
+ "mulul %%d2, %%d3:%%d1 \n\t" \
+ "addxl %%d4, %%d1 \n\t" \
+ "addxl %%d0, %%d3 \n\t" \
+ "addl %%d1, %%a3@+ \n\t" \
+ "addxl %%d0, %%d3 \n\t"
#endif /* MC68000 */
@@ -289,39 +266,33 @@
#if defined(__MACH__) && defined(__APPLE__)
-#define MULADDC_INIT \
- asm( \
- " \
- ld r3, %3; \
- ld r4, %4; \
- ld r5, %5; \
- ld r6, %6; \
- addi r3, r3, -8; \
- addi r4, r4, -8; \
- addic r5, r5, 0; \
- "
+#define MULADDC_INIT \
+ asm( \
+ "ld r3, %3 \n\t" \
+ "ld r4, %4 \n\t" \
+ "ld r5, %5 \n\t" \
+ "ld r6, %6 \n\t" \
+ "addi r3, r3, -8 \n\t" \
+ "addi r4, r4, -8 \n\t" \
+ "addic r5, r5, 0 \n\t"
-#define MULADDC_CORE \
- " \
- ldu r7, 8(r3); \
- mulld r8, r7, r6; \
- mulhdu r9, r7, r6; \
- adde r8, r8, r5; \
- ld r7, 8(r4); \
- addze r5, r9; \
- addc r8, r8, r7; \
- stdu r8, 8(r4); \
- "
+#define MULADDC_CORE \
+ "ldu r7, 8(r3) \n\t" \
+ "mulld r8, r7, r6 \n\t" \
+ "mulhdu r9, r7, r6 \n\t" \
+ "adde r8, r8, r5 \n\t" \
+ "ld r7, 8(r4) \n\t" \
+ "addze r5, r9 \n\t" \
+ "addc r8, r8, r7 \n\t" \
+ "stdu r8, 8(r4) \n\t"
-#define MULADDC_STOP \
- " \
- addze r5, r5; \
- addi r4, r4, 8; \
- addi r3, r3, 8; \
- std r5, %0; \
- std r4, %1; \
- std r3, %2; \
- " \
+#define MULADDC_STOP \
+ "addze r5, r5 \n\t" \
+ "addi r4, r4, 8 \n\t" \
+ "addi r3, r3, 8 \n\t" \
+ "std r5, %0 \n\t" \
+ "std r4, %1 \n\t" \
+ "std r3, %2 \n\t" \
: "=m" (c), "=m" (d), "=m" (s) \
: "m" (s), "m" (d), "m" (c), "m" (b) \
: "r3", "r4", "r5", "r6", "r7", "r8", "r9" \
@@ -330,39 +301,33 @@
#else
-#define MULADDC_INIT \
- asm( \
- " \
- ld %%r3, %3; \
- ld %%r4, %4; \
- ld %%r5, %5; \
- ld %%r6, %6; \
- addi %%r3, %%r3, -8; \
- addi %%r4, %%r4, -8; \
- addic %%r5, %%r5, 0; \
- "
+#define MULADDC_INIT \
+ asm( \
+ "ld %%r3, %3 \n\t" \
+ "ld %%r4, %4 \n\t" \
+ "ld %%r5, %5 \n\t" \
+ "ld %%r6, %6 \n\t" \
+ "addi %%r3, %%r3, -8 \n\t" \
+ "addi %%r4, %%r4, -8 \n\t" \
+ "addic %%r5, %%r5, 0 \n\t"
-#define MULADDC_CORE \
- " \
- ldu %%r7, 8(%%r3); \
- mulld %%r8, %%r7, %%r6; \
- mulhdu %%r9, %%r7, %%r6; \
- adde %%r8, %%r8, %%r5; \
- ld %%r7, 8(%%r4); \
- addze %%r5, %%r9; \
- addc %%r8, %%r8, %%r7; \
- stdu %%r8, 8(%%r4); \
- "
+#define MULADDC_CORE \
+ "ldu %%r7, 8(%%r3) \n\t" \
+ "mulld %%r8, %%r7, %%r6 \n\t" \
+ "mulhdu %%r9, %%r7, %%r6 \n\t" \
+ "adde %%r8, %%r8, %%r5 \n\t" \
+ "ld %%r7, 8(%%r4) \n\t" \
+ "addze %%r5, %%r9 \n\t" \
+ "addc %%r8, %%r8, %%r7 \n\t" \
+ "stdu %%r8, 8(%%r4) \n\t"
-#define MULADDC_STOP \
- " \
- addze %%r5, %%r5; \
- addi %%r4, %%r4, 8; \
- addi %%r3, %%r3, 8; \
- std %%r5, %0; \
- std %%r4, %1; \
- std %%r3, %2; \
- " \
+#define MULADDC_STOP \
+ "addze %%r5, %%r5 \n\t" \
+ "addi %%r4, %%r4, 8 \n\t" \
+ "addi %%r3, %%r3, 8 \n\t" \
+ "std %%r5, %0 \n\t" \
+ "std %%r4, %1 \n\t" \
+ "std %%r3, %2 \n\t" \
: "=m" (c), "=m" (d), "=m" (s) \
: "m" (s), "m" (d), "m" (c), "m" (b) \
: "r3", "r4", "r5", "r6", "r7", "r8", "r9" \
@@ -374,39 +339,33 @@
#if defined(__MACH__) && defined(__APPLE__)
-#define MULADDC_INIT \
- asm( \
- " \
- lwz r3, %3; \
- lwz r4, %4; \
- lwz r5, %5; \
- lwz r6, %6; \
- addi r3, r3, -4; \
- addi r4, r4, -4; \
- addic r5, r5, 0; \
- "
+#define MULADDC_INIT \
+ asm( \
+ "lwz r3, %3 \n\t" \
+ "lwz r4, %4 \n\t" \
+ "lwz r5, %5 \n\t" \
+ "lwz r6, %6 \n\t" \
+ "addi r3, r3, -4 \n\t" \
+ "addi r4, r4, -4 \n\t" \
+ "addic r5, r5, 0 \n\t"
-#define MULADDC_CORE \
- " \
- lwzu r7, 4(r3); \
- mullw r8, r7, r6; \
- mulhwu r9, r7, r6; \
- adde r8, r8, r5; \
- lwz r7, 4(r4); \
- addze r5, r9; \
- addc r8, r8, r7; \
- stwu r8, 4(r4); \
- "
+#define MULADDC_CORE \
+ "lwzu r7, 4(r3) \n\t" \
+ "mullw r8, r7, r6 \n\t" \
+ "mulhwu r9, r7, r6 \n\t" \
+ "adde r8, r8, r5 \n\t" \
+ "lwz r7, 4(r4) \n\t" \
+ "addze r5, r9 \n\t" \
+ "addc r8, r8, r7 \n\t" \
+ "stwu r8, 4(r4) \n\t"
-#define MULADDC_STOP \
- " \
- addze r5, r5; \
- addi r4, r4, 4; \
- addi r3, r3, 4; \
- stw r5, %0; \
- stw r4, %1; \
- stw r3, %2; \
- " \
+#define MULADDC_STOP \
+ "addze r5, r5 \n\t" \
+ "addi r4, r4, 4 \n\t" \
+ "addi r3, r3, 4 \n\t" \
+ "stw r5, %0 \n\t" \
+ "stw r4, %1 \n\t" \
+ "stw r3, %2 \n\t" \
: "=m" (c), "=m" (d), "=m" (s) \
: "m" (s), "m" (d), "m" (c), "m" (b) \
: "r3", "r4", "r5", "r6", "r7", "r8", "r9" \
@@ -414,39 +373,33 @@
#else
-#define MULADDC_INIT \
- asm( \
- " \
- lwz %%r3, %3; \
- lwz %%r4, %4; \
- lwz %%r5, %5; \
- lwz %%r6, %6; \
- addi %%r3, %%r3, -4; \
- addi %%r4, %%r4, -4; \
- addic %%r5, %%r5, 0; \
- "
+#define MULADDC_INIT \
+ asm( \
+ "lwz %%r3, %3 \n\t" \
+ "lwz %%r4, %4 \n\t" \
+ "lwz %%r5, %5 \n\t" \
+ "lwz %%r6, %6 \n\t" \
+ "addi %%r3, %%r3, -4 \n\t" \
+ "addi %%r4, %%r4, -4 \n\t" \
+ "addic %%r5, %%r5, 0 \n\t"
-#define MULADDC_CORE \
- " \
- lwzu %%r7, 4(%%r3); \
- mullw %%r8, %%r7, %%r6; \
- mulhwu %%r9, %%r7, %%r6; \
- adde %%r8, %%r8, %%r5; \
- lwz %%r7, 4(%%r4); \
- addze %%r5, %%r9; \
- addc %%r8, %%r8, %%r7; \
- stwu %%r8, 4(%%r4); \
- "
+#define MULADDC_CORE \
+ "lwzu %%r7, 4(%%r3) \n\t" \
+ "mullw %%r8, %%r7, %%r6 \n\t" \
+ "mulhwu %%r9, %%r7, %%r6 \n\t" \
+ "adde %%r8, %%r8, %%r5 \n\t" \
+ "lwz %%r7, 4(%%r4) \n\t" \
+ "addze %%r5, %%r9 \n\t" \
+ "addc %%r8, %%r8, %%r7 \n\t" \
+ "stwu %%r8, 4(%%r4) \n\t"
-#define MULADDC_STOP \
- " \
- addze %%r5, %%r5; \
- addi %%r4, %%r4, 4; \
- addi %%r3, %%r3, 4; \
- stw %%r5, %0; \
- stw %%r4, %1; \
- stw %%r3, %2; \
- " \
+#define MULADDC_STOP \
+ "addze %%r5, %%r5 \n\t" \
+ "addi %%r4, %%r4, 4 \n\t" \
+ "addi %%r3, %%r3, 4 \n\t" \
+ "stw %%r5, %0 \n\t" \
+ "stw %%r4, %1 \n\t" \
+ "stw %%r3, %2 \n\t" \
: "=m" (c), "=m" (d), "=m" (s) \
: "m" (s), "m" (d), "m" (c), "m" (b) \
: "r3", "r4", "r5", "r6", "r7", "r8", "r9" \
@@ -458,36 +411,30 @@
#if defined(__sparc__) && defined(__sparc64__)
-#define MULADDC_INIT \
- asm( \
- " \
- ldx %3, %%o0; \
- ldx %4, %%o1; \
- ld %5, %%o2; \
- ld %6, %%o3; \
- "
+#define MULADDC_INIT \
+ asm( \
+ "ldx %3, %%o0 \n\t" \
+ "ldx %4, %%o1 \n\t" \
+ "ld %5, %%o2 \n\t" \
+ "ld %6, %%o3 \n\t"
-#define MULADDC_CORE \
- " \
- ld [%%o0], %%o4; \
- inc 4, %%o0; \
- ld [%%o1], %%o5; \
- umul %%o3, %%o4, %%o4; \
- addcc %%o4, %%o2, %%o4; \
- rd %%y, %%g1; \
- addx %%g1, 0, %%g1; \
- addcc %%o4, %%o5, %%o4; \
- st %%o4, [%%o1]; \
- addx %%g1, 0, %%o2; \
- inc 4, %%o1; \
- "
+#define MULADDC_CORE \
+ "ld [%%o0], %%o4 \n\t" \
+ "inc 4, %%o0 \n\t" \
+ "ld [%%o1], %%o5 \n\t" \
+ "umul %%o3, %%o4, %%o4 \n\t" \
+ "addcc %%o4, %%o2, %%o4 \n\t" \
+ "rd %%y, %%g1 \n\t" \
+ "addx %%g1, 0, %%g1 \n\t" \
+ "addcc %%o4, %%o5, %%o4 \n\t" \
+ "st %%o4, [%%o1] \n\t" \
+ "addx %%g1, 0, %%o2 \n\t" \
+ "inc 4, %%o1 \n\t"
-#define MULADDC_STOP \
- " \
- st %%o2, %0; \
- stx %%o1, %1; \
- stx %%o0, %2; \
- " \
+ #define MULADDC_STOP \
+ "st %%o2, %0 \n\t" \
+ "stx %%o1, %1 \n\t" \
+ "stx %%o0, %2 \n\t" \
: "=m" (c), "=m" (d), "=m" (s) \
: "m" (s), "m" (d), "m" (c), "m" (b) \
: "g1", "o0", "o1", "o2", "o3", "o4", \
@@ -497,36 +444,30 @@
#if defined(__sparc__) && !defined(__sparc64__)
-#define MULADDC_INIT \
- asm( \
- " \
- ld %3, %%o0; \
- ld %4, %%o1; \
- ld %5, %%o2; \
- ld %6, %%o3; \
- "
+#define MULADDC_INIT \
+ asm( \
+ "ld %3, %%o0 \n\t" \
+ "ld %4, %%o1 \n\t" \
+ "ld %5, %%o2 \n\t" \
+ "ld %6, %%o3 \n\t"
-#define MULADDC_CORE \
- " \
- ld [%%o0], %%o4; \
- inc 4, %%o0; \
- ld [%%o1], %%o5; \
- umul %%o3, %%o4, %%o4; \
- addcc %%o4, %%o2, %%o4; \
- rd %%y, %%g1; \
- addx %%g1, 0, %%g1; \
- addcc %%o4, %%o5, %%o4; \
- st %%o4, [%%o1]; \
- addx %%g1, 0, %%o2; \
- inc 4, %%o1; \
- "
+#define MULADDC_CORE \
+ "ld [%%o0], %%o4 \n\t" \
+ "inc 4, %%o0 \n\t" \
+ "ld [%%o1], %%o5 \n\t" \
+ "umul %%o3, %%o4, %%o4 \n\t" \
+ "addcc %%o4, %%o2, %%o4 \n\t" \
+ "rd %%y, %%g1 \n\t" \
+ "addx %%g1, 0, %%g1 \n\t" \
+ "addcc %%o4, %%o5, %%o4 \n\t" \
+ "st %%o4, [%%o1] \n\t" \
+ "addx %%g1, 0, %%o2 \n\t" \
+ "inc 4, %%o1 \n\t"
-#define MULADDC_STOP \
- " \
- st %%o2, %0; \
- st %%o1, %1; \
- st %%o0, %2; \
- " \
+#define MULADDC_STOP \
+ "st %%o2, %0 \n\t" \
+ "st %%o1, %1 \n\t" \
+ "st %%o0, %2 \n\t" \
: "=m" (c), "=m" (d), "=m" (s) \
: "m" (s), "m" (d), "m" (c), "m" (b) \
: "g1", "o0", "o1", "o2", "o3", "o4", \
@@ -537,52 +478,46 @@
#if defined(__microblaze__) || defined(microblaze)
-#define MULADDC_INIT \
- asm( \
- " \
- lwi r3, %3; \
- lwi r4, %4; \
- lwi r5, %5; \
- lwi r6, %6; \
- andi r7, r6, 0xffff; \
- bsrli r6, r6, 16; \
- "
+#define MULADDC_INIT \
+ asm( \
+ "lwi r3, %3 \n\t" \
+ "lwi r4, %4 \n\t" \
+ "lwi r5, %5 \n\t" \
+ "lwi r6, %6 \n\t" \
+ "andi r7, r6, 0xffff \n\t" \
+ "bsrli r6, r6, 16 \n\t"
-#define MULADDC_CORE \
- " \
- lhui r8, r3, 0; \
- addi r3, r3, 2; \
- lhui r9, r3, 0; \
- addi r3, r3, 2; \
- mul r10, r9, r6; \
- mul r11, r8, r7; \
- mul r12, r9, r7; \
- mul r13, r8, r6; \
- bsrli r8, r10, 16; \
- bsrli r9, r11, 16; \
- add r13, r13, r8; \
- add r13, r13, r9; \
- bslli r10, r10, 16; \
- bslli r11, r11, 16; \
- add r12, r12, r10; \
- addc r13, r13, r0; \
- add r12, r12, r11; \
- addc r13, r13, r0; \
- lwi r10, r4, 0; \
- add r12, r12, r10; \
- addc r13, r13, r0; \
- add r12, r12, r5; \
- addc r5, r13, r0; \
- swi r12, r4, 0; \
- addi r4, r4, 4; \
- "
+#define MULADDC_CORE \
+ "lhui r8, r3, 0 \n\t" \
+ "addi r3, r3, 2 \n\t" \
+ "lhui r9, r3, 0 \n\t" \
+ "addi r3, r3, 2 \n\t" \
+ "mul r10, r9, r6 \n\t" \
+ "mul r11, r8, r7 \n\t" \
+ "mul r12, r9, r7 \n\t" \
+ "mul r13, r8, r6 \n\t" \
+ "bsrli r8, r10, 16 \n\t" \
+ "bsrli r9, r11, 16 \n\t" \
+ "add r13, r13, r8 \n\t" \
+ "add r13, r13, r9 \n\t" \
+ "bslli r10, r10, 16 \n\t" \
+ "bslli r11, r11, 16 \n\t" \
+ "add r12, r12, r10 \n\t" \
+ "addc r13, r13, r0 \n\t" \
+ "add r12, r12, r11 \n\t" \
+ "addc r13, r13, r0 \n\t" \
+ "lwi r10, r4, 0 \n\t" \
+ "add r12, r12, r10 \n\t" \
+ "addc r13, r13, r0 \n\t" \
+ "add r12, r12, r5 \n\t" \
+ "addc r5, r13, r0 \n\t" \
+ "swi r12, r4, 0 \n\t" \
+ "addi r4, r4, 4 \n\t"
-#define MULADDC_STOP \
- " \
- swi r5, %0; \
- swi r4, %1; \
- swi r3, %2; \
- " \
+#define MULADDC_STOP \
+ "swi r5, %0 \n\t" \
+ "swi r4, %1 \n\t" \
+ "swi r3, %2 \n\t" \
: "=m" (c), "=m" (d), "=m" (s) \
: "m" (s), "m" (d), "m" (c), "m" (b) \
: "r3", "r4" "r5", "r6", "r7", "r8", \
@@ -593,33 +528,27 @@
#if defined(__tricore__)
-#define MULADDC_INIT \
- asm( \
- " \
- ld.a %%a2, %3; \
- ld.a %%a3, %4; \
- ld.w %%d4, %5; \
- ld.w %%d1, %6; \
- xor %%d5, %%d5; \
- "
+#define MULADDC_INIT \
+ asm( \
+ "ld.a %%a2, %3 \n\t" \
+ "ld.a %%a3, %4 \n\t" \
+ "ld.w %%d4, %5 \n\t" \
+ "ld.w %%d1, %6 \n\t" \
+ "xor %%d5, %%d5 \n\t"
-#define MULADDC_CORE \
- " \
- ld.w %%d0, [%%a2+]; \
- madd.u %%e2, %%e4, %%d0, %%d1; \
- ld.w %%d0, [%%a3]; \
- addx %%d2, %%d2, %%d0; \
- addc %%d3, %%d3, 0; \
- mov %%d4, %%d3; \
- st.w [%%a3+], %%d2; \
- "
+#define MULADDC_CORE \
+ "ld.w %%d0, [%%a2+] \n\t" \
+ "madd.u %%e2, %%e4, %%d0, %%d1 \n\t" \
+ "ld.w %%d0, [%%a3] \n\t" \
+ "addx %%d2, %%d2, %%d0 \n\t" \
+ "addc %%d3, %%d3, 0 \n\t" \
+ "mov %%d4, %%d3 \n\t" \
+ "st.w [%%a3+], %%d2 \n\t"
-#define MULADDC_STOP \
- " \
- st.w %0, %%d4; \
- st.a %1, %%a3; \
- st.a %2, %%a2; \
- " \
+#define MULADDC_STOP \
+ "st.w %0, %%d4 \n\t" \
+ "st.a %1, %%a3 \n\t" \
+ "st.a %2, %%a2 \n\t" \
: "=m" (c), "=m" (d), "=m" (s) \
: "m" (s), "m" (d), "m" (c), "m" (b) \
: "d0", "d1", "e2", "d4", "a2", "a3" \
@@ -631,59 +560,53 @@
#if defined(__thumb__) && !defined(__thumb2__)
-#define MULADDC_INIT \
- asm( \
- " \
- ldr r0, %3; \
- ldr r1, %4; \
- ldr r2, %5; \
- ldr r3, %6; \
- lsr r7, r3, #16; \
- mov r9, r7; \
- lsl r7, r3, #16; \
- lsr r7, r7, #16; \
- mov r8, r7; \
- "
+#define MULADDC_INIT \
+ asm( \
+ "ldr r0, %3 \n\t" \
+ "ldr r1, %4 \n\t" \
+ "ldr r2, %5 \n\t" \
+ "ldr r3, %6 \n\t" \
+ "lsr r7, r3, #16 \n\t" \
+ "mov r9, r7 \n\t" \
+ "lsl r7, r3, #16 \n\t" \
+ "lsr r7, r7, #16 \n\t" \
+ "mov r8, r7 \n\t"
-#define MULADDC_CORE \
- " \
- ldmia r0!, {r6}; \
- lsr r7, r6, #16; \
- lsl r6, r6, #16; \
- lsr r6, r6, #16; \
- mov r4, r8; \
- mul r4, r6; \
- mov r3, r9; \
- mul r6, r3; \
- mov r5, r9; \
- mul r5, r7; \
- mov r3, r8; \
- mul r7, r3; \
- lsr r3, r6, #16; \
- add r5, r5, r3; \
- lsr r3, r7, #16; \
- add r5, r5, r3; \
- add r4, r4, r2; \
- mov r2, #0; \
- adc r5, r2; \
- lsl r3, r6, #16; \
- add r4, r4, r3; \
- adc r5, r2; \
- lsl r3, r7, #16; \
- add r4, r4, r3; \
- adc r5, r2; \
- ldr r3, [r1]; \
- add r4, r4, r3; \
- adc r2, r5; \
- stmia r1!, {r4}; \
- "
+#define MULADDC_CORE \
+ "ldmia r0!, {r6} \n\t" \
+ "lsr r7, r6, #16 \n\t" \
+ "lsl r6, r6, #16 \n\t" \
+ "lsr r6, r6, #16 \n\t" \
+ "mov r4, r8 \n\t" \
+ "mul r4, r6 \n\t" \
+ "mov r3, r9 \n\t" \
+ "mul r6, r3 \n\t" \
+ "mov r5, r9 \n\t" \
+ "mul r5, r7 \n\t" \
+ "mov r3, r8 \n\t" \
+ "mul r7, r3 \n\t" \
+ "lsr r3, r6, #16 \n\t" \
+ "add r5, r5, r3 \n\t" \
+ "lsr r3, r7, #16 \n\t" \
+ "add r5, r5, r3 \n\t" \
+ "add r4, r4, r2 \n\t" \
+ "mov r2, #0 \n\t" \
+ "adc r5, r2 \n\t" \
+ "lsl r3, r6, #16 \n\t" \
+ "add r4, r4, r3 \n\t" \
+ "adc r5, r2 \n\t" \
+ "lsl r3, r7, #16 \n\t" \
+ "add r4, r4, r3 \n\t" \
+ "adc r5, r2 \n\t" \
+ "ldr r3, [r1] \n\t" \
+ "add r4, r4, r3 \n\t" \
+ "adc r2, r5 \n\t" \
+ "stmia r1!, {r4} \n\t"
-#define MULADDC_STOP \
- " \
- str r2, %0; \
- str r1, %1; \
- str r0, %2; \
- " \
+#define MULADDC_STOP \
+ "str r2, %0 \n\t" \
+ "str r1, %1 \n\t" \
+ "str r0, %2 \n\t" \
: "=m" (c), "=m" (d), "=m" (s) \
: "m" (s), "m" (d), "m" (c), "m" (b) \
: "r0", "r1", "r2", "r3", "r4", "r5", \
@@ -692,32 +615,26 @@
#else
-#define MULADDC_INIT \
- asm( \
- " \
- ldr r0, %3; \
- ldr r1, %4; \
- ldr r2, %5; \
- ldr r3, %6; \
- "
+#define MULADDC_INIT \
+ asm( \
+ "ldr r0, %3 \n\t" \
+ "ldr r1, %4 \n\t" \
+ "ldr r2, %5 \n\t" \
+ "ldr r3, %6 \n\t"
-#define MULADDC_CORE \
- " \
- ldr r4, [r0], #4; \
- mov r5, #0; \
- ldr r6, [r1]; \
- umlal r2, r5, r3, r4; \
- adds r7, r6, r2; \
- adc r2, r5, #0; \
- str r7, [r1], #4; \
- "
+#define MULADDC_CORE \
+ "ldr r4, [r0], #4 \n\t" \
+ "mov r5, #0 \n\t" \
+ "ldr r6, [r1] \n\t" \
+ "umlal r2, r5, r3, r4 \n\t" \
+ "adds r7, r6, r2 \n\t" \
+ "adc r2, r5, #0 \n\t" \
+ "str r7, [r1], #4 \n\t"
-#define MULADDC_STOP \
- " \
- str r2, %0; \
- str r1, %1; \
- str r0, %2; \
- " \
+#define MULADDC_STOP \
+ "str r2, %0 \n\t" \
+ "str r1, %1 \n\t" \
+ "str r0, %2 \n\t" \
: "=m" (c), "=m" (d), "=m" (s) \
: "m" (s), "m" (d), "m" (c), "m" (b) \
: "r0", "r1", "r2", "r3", "r4", "r5", \
@@ -730,38 +647,32 @@
#if defined(__alpha__)
-#define MULADDC_INIT \
- asm( \
- " \
- ldq $1, %3; \
- ldq $2, %4; \
- ldq $3, %5; \
- ldq $4, %6; \
- "
+#define MULADDC_INIT \
+ asm( \
+ "ldq $1, %3 \n\t" \
+ "ldq $2, %4 \n\t" \
+ "ldq $3, %5 \n\t" \
+ "ldq $4, %6 \n\t"
-#define MULADDC_CORE \
- " \
- ldq $6, 0($1); \
- addq $1, 8, $1; \
- mulq $6, $4, $7; \
- umulh $6, $4, $6; \
- addq $7, $3, $7; \
- cmpult $7, $3, $3; \
- ldq $5, 0($2); \
- addq $7, $5, $7; \
- cmpult $7, $5, $5; \
- stq $7, 0($2); \
- addq $2, 8, $2; \
- addq $6, $3, $3; \
- addq $5, $3, $3; \
- "
+#define MULADDC_CORE \
+ "ldq $6, 0($1) \n\t" \
+ "addq $1, 8, $1 \n\t" \
+ "mulq $6, $4, $7 \n\t" \
+ "umulh $6, $4, $6 \n\t" \
+ "addq $7, $3, $7 \n\t" \
+ "cmpult $7, $3, $3 \n\t" \
+ "ldq $5, 0($2) \n\t" \
+ "addq $7, $5, $7 \n\t" \
+ "cmpult $7, $5, $5 \n\t" \
+ "stq $7, 0($2) \n\t" \
+ "addq $2, 8, $2 \n\t" \
+ "addq $6, $3, $3 \n\t" \
+ "addq $5, $3, $3 \n\t"
-#define MULADDC_STOP \
- " \
- stq $3, %0; \
- stq $2, %1; \
- stq $1, %2; \
- " \
+#define MULADDC_STOP \
+ "stq $3, %0 \n\t" \
+ "stq $2, %1 \n\t" \
+ "stq $1, %2 \n\t" \
: "=m" (c), "=m" (d), "=m" (s) \
: "m" (s), "m" (d), "m" (c), "m" (b) \
: "$1", "$2", "$3", "$4", "$5", "$6", "$7" \
@@ -770,39 +681,33 @@
#if defined(__mips__) && !defined(__mips64__)
-#define MULADDC_INIT \
- asm( \
- " \
- lw $10, %3; \
- lw $11, %4; \
- lw $12, %5; \
- lw $13, %6; \
- "
+#define MULADDC_INIT \
+ asm( \
+ "lw $10, %3 \n\t" \
+ "lw $11, %4 \n\t" \
+ "lw $12, %5 \n\t" \
+ "lw $13, %6 \n\t"
-#define MULADDC_CORE \
- " \
- lw $14, 0($10); \
- multu $13, $14; \
- addi $10, $10, 4; \
- mflo $14; \
- mfhi $9; \
- addu $14, $12, $14; \
- lw $15, 0($11); \
- sltu $12, $14, $12; \
- addu $15, $14, $15; \
- sltu $14, $15, $14; \
- addu $12, $12, $9; \
- sw $15, 0($11); \
- addu $12, $12, $14; \
- addi $11, $11, 4; \
- "
+#define MULADDC_CORE \
+ "lw $14, 0($10) \n\t" \
+ "multu $13, $14 \n\t" \
+ "addi $10, $10, 4 \n\t" \
+ "mflo $14 \n\t" \
+ "mfhi $9 \n\t" \
+ "addu $14, $12, $14 \n\t" \
+ "lw $15, 0($11) \n\t" \
+ "sltu $12, $14, $12 \n\t" \
+ "addu $15, $14, $15 \n\t" \
+ "sltu $14, $15, $14 \n\t" \
+ "addu $12, $12, $9 \n\t" \
+ "sw $15, 0($11) \n\t" \
+ "addu $12, $12, $14 \n\t" \
+ "addi $11, $11, 4 \n\t"
-#define MULADDC_STOP \
- " \
- sw $12, %0; \
- sw $11, %1; \
- sw $10, %2; \
- " \
+#define MULADDC_STOP \
+ "sw $12, %0 \n\t" \
+ "sw $11, %1 \n\t" \
+ "sw $10, %2 \n\t" \
: "=m" (c), "=m" (d), "=m" (s) \
: "m" (s), "m" (d), "m" (c), "m" (b) \
: "$9", "$10", "$11", "$12", "$13", "$14", "$15" \