| Message ID | 20210908204541.3632269-2-morbo@google.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | Prevent inlining for asm blocks with labels | expand |
On Wed, Sep 08, 2021, Bill Wendling wrote: > Define "noline" macro to reduce the amount of typing for functions using > the "noinline" attribute. > > Signed-off-by: Bill Wendling <morbo@google.com> > --- Reviewed-by: Sean Christopherson <seanjc@google.com>
diff --git a/lib/libcflat.h b/lib/libcflat.h index 97db9e3..a652c76 100644 --- a/lib/libcflat.h +++ b/lib/libcflat.h @@ -29,6 +29,7 @@ #include <stdbool.h> #define __unused __attribute__((__unused__)) +#define noinline __attribute__((noinline)) #define xstr(s...) xxstr(s) #define xxstr(s...) #s diff --git a/x86/pmu_lbr.c b/x86/pmu_lbr.c index 3bd9e9f..5ff805a 100644 --- a/x86/pmu_lbr.c +++ b/x86/pmu_lbr.c @@ -16,14 +16,14 @@ volatile int count; -static __attribute__((noinline)) int compute_flag(int i) +static noinline int compute_flag(int i) { if (i % 10 < 4) return i + 1; return 0; } -static __attribute__((noinline)) int lbr_test(void) +static noinline int lbr_test(void) { int i; int flag;
Define "noline" macro to reduce the amount of typing for functions using the "noinline" attribute. Signed-off-by: Bill Wendling <morbo@google.com> --- v2: Combine separate change with this series. --- lib/libcflat.h | 1 + x86/pmu_lbr.c | 4 ++-- 2 files changed, 3 insertions(+), 2 deletions(-)