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| author | Robin Watts <robin.watts@artifex.com> | 2012-11-16 13:48:51 +0000 |
|---|---|---|
| committer | Robin Watts <robin.watts@artifex.com> | 2012-11-19 16:49:27 +0000 |
| commit | 6ac6f0b873cffea1817a361764e868e93f043af2 (patch) | |
| tree | 0a656b41aa316918a745d64e42af1e0dffd53d0c /draw | |
| parent | bc3ce65fce7b41270933395f1c7d2aa935b2cc11 (diff) | |
| download | mupdf-6ac6f0b873cffea1817a361764e868e93f043af2.tar.xz | |
Enable android profiler build.
Requires android-ndk-profiler to be copied into android and android/jni.
Also requires r8c of the NDK.
Diffstat (limited to 'draw')
| -rw-r--r-- | draw/draw_simple_scale.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/draw/draw_simple_scale.c b/draw/draw_simple_scale.c index 6f123ce3..f79b4c2c 100644 --- a/draw/draw_simple_scale.c +++ b/draw/draw_simple_scale.c @@ -20,6 +20,13 @@ intermediate results rather than ints. */ #define SINGLE_PIXEL_SPECIALS +#ifdef NDK_PROFILER +extern void __gnu_mcount_nc(void); +#define ENTER_PG "push {lr}\nbl __gnu_mcount_nc\n" +#else +#define ENTER_PG +#endif + /* If we're compiling as thumb code, then we need to tell the compiler * to enter and exit ARM mode around our assembly sections. If we move * the ARM functions to a separate file and arrange for it to be compiled @@ -27,8 +34,8 @@ intermediate results rather than ints. */ #ifdef ARCH_ARM #ifdef ARCH_THUMB -#define ENTER_ARM ".balign 4\nmov r12,pc\nbx r12\n0:.arm\n" -#define ENTER_THUMB "9:.thumb\n" +#define ENTER_ARM ".balign 4\nmov r12,pc\nbx r12\n0:.arm\n" ENTER_PG +#define ENTER_THUMB "9:.thumb\n" ENTER_PG #else #define ENTER_ARM #define ENTER_THUMB |