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| author | Joseph Myers <joseph@codesourcery.com> | 2013-02-11 18:19:14 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2013-02-11 18:19:14 +0000 |
| commit | aea7a9b9d2f9482d174ab95881b132de8472a388 (patch) | |
| tree | 288649fb67917ffdbe5438013e4c277e521d9d88 /ports/sysdeps/mips/sys | |
| parent | 046f153e209a5cd3f74fd7315743b51ff1853af1 (diff) | |
| download | glibc-aea7a9b9d2f9482d174ab95881b132de8472a388.tar.gz glibc-aea7a9b9d2f9482d174ab95881b132de8472a388.tar.xz glibc-aea7a9b9d2f9482d174ab95881b132de8472a388.zip | |
Add CFI information for MIPS assembly sources.
Diffstat (limited to 'ports/sysdeps/mips/sys')
| -rw-r--r-- | ports/sysdeps/mips/sys/asm.h | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/ports/sysdeps/mips/sys/asm.h b/ports/sysdeps/mips/sys/asm.h index 605451a884..293cf364e0 100644 --- a/ports/sysdeps/mips/sys/asm.h +++ b/ports/sysdeps/mips/sys/asm.h @@ -26,6 +26,10 @@ # define CAT(str1,str2) __CAT(str1,str2) #endif +/* Redefined as nonempty in the internal header. */ +#define __mips_cfi_startproc /* Empty. */ +#define __mips_cfi_endproc /* Empty. */ + /* * Macros to handle different pointer/register sizes for 32/64-bit code * @@ -147,7 +151,8 @@ l: \ .align 2; \ .type symbol,@function; \ .ent symbol,0; \ -symbol: .frame sp,0,ra +symbol: .frame sp,0,ra; \ + __mips_cfi_startproc /* * NESTED - declare nested routine entry point @@ -157,13 +162,15 @@ symbol: .frame sp,0,ra .align 2; \ .type symbol,@function; \ .ent symbol,0; \ -symbol: .frame sp, framesize, rpc +symbol: .frame sp, framesize, rpc; \ + __mips_cfi_startproc /* * END - mark end of function */ #ifndef END # define END(function) \ + __mips_cfi_endproc; \ .end function; \ .size function,.-function #endif @@ -173,7 +180,7 @@ symbol: .frame sp, framesize, rpc */ #define EXPORT(symbol) \ .globl symbol; \ -symbol: +symbol: __mips_cfi_startproc /* * ABS - export absolute symbol |