代码搜索：Scan
找到约 10,000 项符合「Scan」的源代码
代码结果 10,000
www.eeworm.com/read/162614/5516809
c below_100.c
/* { dg-do compile } */
/* { dg-options "-O2" } */
/* { dg-final { scan-assembler "bn " } } */
/* { dg-final { scan-assembler "b\[np\] " } } */
unsigned short a_below __attribute__((__BELOW100__));
www.eeworm.com/read/162614/5516867
c ppc-bitfield1.c
/* { dg-do compile { target powerpc64-*-* } } */
/* { dg-require-effective-target lp64 } */
/* { dg-options "-O2" } */
/* { dg-final { scan-assembler-not "rlwinm \[0-9\]+,\[0-9\]+,\[0-9\]+,1,31" } }
www.eeworm.com/read/162614/5516915
c sseregparm-4.c
/* { dg-do compile } */
/* { dg-options "-msse2 -O2" } */
/* { dg-require-effective-target ilp32 } */
/* Make sure we know that mysinfp returns in %xmm0. */
double __attribute__((sseregparm)) mysin
www.eeworm.com/read/162614/5516922
c sseregparm-6.c
/* { dg-do compile } */
/* { dg-options "-msse2 -O2" } */
/* { dg-require-effective-target ilp32 } */
/* Make sure we know that mysinfp returns in %xmm0. */
double __attribute__((sseregparm)) mysin
www.eeworm.com/read/162614/5516923
c sseregparm-5.c
/* { dg-do compile } */
/* { dg-options "-msse2 -O2" } */
/* { dg-require-effective-target ilp32 } */
/* Make sure we know that mysinfp returns in %xmm0. */
double __attribute__((sseregparm)) mysin
www.eeworm.com/read/162614/5516927
c 20020218-1.c
/* Verify that X86-64 only SSE registers aren't restored on IA-32. */
/* { dg-do compile { target i?86-*-* x86_64-*-* } } */
/* { dg-require-effective-target ilp32 } */
/* { dg-options "-O2 -msse" }
www.eeworm.com/read/162614/5516950
c movq.c
/* { dg-do compile }
/* { dg-options "-Os -march=pentium4 -mtune=prescott" } */
/* { dg-require-effective-target ilp32 } */
register char foo asm("edi");
char x;
int bar() {
foo = x;
}
/* { dg-fina
www.eeworm.com/read/162614/5516956
c pr23098.c
/* PR rtl-optimization/23098 */
/* { dg-do compile } */
/* { dg-options "-O2 -fPIC" } */
/* { dg-final { scan-assembler-not "\.LC\[0-9\]" } } */
/* { dg-require-effective-target ilp32 } */
double foo
www.eeworm.com/read/162614/5516986
c 387-3.c
/* Verify that 387 mathematical constants are recognized. */
/* { dg-do compile { target i?86-*-* x86_64-*-* } } */
/* { dg-require-effective-target ilp32 } */
/* { dg-options "-O2 -march=i686" } */
www.eeworm.com/read/162614/5517001
c pentium4-not-mull.c
/* { dg-do compile { target i?86-*-* x86_64-*-* } } */
/* { dg-require-effective-target ilp32 } */
/* { dg-options "-O2 -march=pentium4" } */
/* { dg-final { scan-assembler-not "imull" } } */
/* Shou