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| author | Roland McGrath <roland@hack.frob.com> | 2013-02-27 16:36:47 -0800 |
|---|---|---|
| committer | Roland McGrath <roland@hack.frob.com> | 2013-02-27 16:36:47 -0800 |
| commit | f4564ff0b6131ff0fba4bbc6d4a5340bb8b34388 (patch) | |
| tree | e2fbd6c50fe37e5b8b39982688a9cf21dc154fb5 | |
| parent | 43301bd3c281036ba97eef384c9340cc7b6130d3 (diff) | |
| download | glibc-f4564ff0b6131ff0fba4bbc6d4a5340bb8b34388.tar glibc-f4564ff0b6131ff0fba4bbc6d4a5340bb8b34388.tar.gz glibc-f4564ff0b6131ff0fba4bbc6d4a5340bb8b34388.tar.bz2 glibc-f4564ff0b6131ff0fba4bbc6d4a5340bb8b34388.zip | |
ARM: Macroize use of .cfi_sections directive.
| -rw-r--r-- | ports/ChangeLog.arm | 8 | ||||
| -rw-r--r-- | ports/sysdeps/arm/dl-tlsdesc.S | 2 | ||||
| -rw-r--r-- | ports/sysdeps/arm/dl-trampoline.S | 4 | ||||
| -rw-r--r-- | ports/sysdeps/arm/sysdep.h | 5 | ||||
| -rw-r--r-- | ports/sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h | 2 |
5 files changed, 16 insertions, 5 deletions
diff --git a/ports/ChangeLog.arm b/ports/ChangeLog.arm index 5b5220f931..9e91ad112b 100644 --- a/ports/ChangeLog.arm +++ b/ports/ChangeLog.arm @@ -1,3 +1,11 @@ +2013-02-27 Roland McGrath <roland@hack.frob.com> + + * sysdeps/arm/sysdep.h (CFI_SECTIONS): New macro. + (ENTRY): Use it. + * sysdeps/arm/dl-tlsdesc.S: Likewise. + * sysdeps/arm/dl-trampoline.S: Likewise. + * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h (PSEUDO): Likewise. + 2013-02-18 Joseph Myers <joseph@codesourcery.com> [BZ #14920] diff --git a/ports/sysdeps/arm/dl-tlsdesc.S b/ports/sysdeps/arm/dl-tlsdesc.S index 0ae3abb38d..66759923b0 100644 --- a/ports/sysdeps/arm/dl-tlsdesc.S +++ b/ports/sysdeps/arm/dl-tlsdesc.S @@ -29,7 +29,7 @@ .text @ emit debug information with cfi @ use arm-specific pseudos for unwinding itself - .cfi_sections .debug_frame + CFI_SECTIONS .hidden _dl_tlsdesc_return .global _dl_tlsdesc_return .type _dl_tlsdesc_return,#function diff --git a/ports/sysdeps/arm/dl-trampoline.S b/ports/sysdeps/arm/dl-trampoline.S index ebf221c85c..6d41ebd88f 100644 --- a/ports/sysdeps/arm/dl-trampoline.S +++ b/ports/sysdeps/arm/dl-trampoline.S @@ -28,7 +28,7 @@ .text .globl _dl_runtime_resolve .type _dl_runtime_resolve, #function - .cfi_sections .debug_frame + CFI_SECTIONS cfi_startproc .align 2 _dl_runtime_resolve: @@ -77,7 +77,7 @@ _dl_runtime_resolve: #ifndef PROF .globl _dl_runtime_profile .type _dl_runtime_profile, #function - .cfi_sections .debug_frame + CFI_SECTIONS cfi_startproc .align 2 _dl_runtime_profile: diff --git a/ports/sysdeps/arm/sysdep.h b/ports/sysdeps/arm/sysdep.h index 0e6f645e80..6598f51911 100644 --- a/ports/sysdeps/arm/sysdep.h +++ b/ports/sysdeps/arm/sysdep.h @@ -63,10 +63,13 @@ .type C_SYMBOL_NAME(name),%function; \ .align ALIGNARG(4); \ C_LABEL(name) \ - .cfi_sections .debug_frame; \ + CFI_SECTIONS; \ cfi_startproc; \ CALL_MCOUNT +#define CFI_SECTIONS \ + .cfi_sections .debug_frame + #undef END #define END(name) \ cfi_endproc; \ diff --git a/ports/sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h b/ports/sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h index 1b0a2447f2..5e07b8bd85 100644 --- a/ports/sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h +++ b/ports/sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h @@ -35,7 +35,7 @@ .type __##syscall_name##_nocancel,%function; \ .globl __##syscall_name##_nocancel; \ __##syscall_name##_nocancel: \ - .cfi_sections .debug_frame; \ + CFI_SECTIONS; \ cfi_startproc; \ DO_CALL (syscall_name, args); \ cmn r0, $4096; \ |