search for: 92ffc43

Displaying 2 results from an estimated 2 matches for "92ffc43".

2012 Oct 02
2
[PATCH] fix ARM longjmp with zero 'val'.
...the ARM. The previous version was using a left over condition code from the caller. Also, use conditional execution to eliminate branch and reduce size. Signed-off-by: Bill Pringlemeir <bpringle at sympatico.ca> diff --git a/usr/klibc/arch/arm/setjmp.S b/usr/klibc/arch/arm/setjmp.S index 92ffc43..9f96274 100644 --- a/usr/klibc/arch/arm/setjmp.S +++ b/usr/klibc/arch/arm/setjmp.S @@ -40,10 +40,9 @@ setjmp: .type longjmp, #function longjmp: ldmia r0, {r4, r5, r6, r7, r8, r9, r10, fp, sp, lr} - mov r0, r1 - bne 1f - mov r0, #1 -1: BX(lr) +...
2012 Oct 03
0
[klibc:master] [PATCH] fix ARM longjmp with zero 'val'.
...Signed-off-by: Bill Pringlemeir <bpringle at sympatico.ca> Signed-off-by: maximilian attems <max at stro.at> --- usr/klibc/arch/arm/setjmp.S | 7 +++---- 1 files changed, 3 insertions(+), 4 deletions(-) diff --git a/usr/klibc/arch/arm/setjmp.S b/usr/klibc/arch/arm/setjmp.S index 92ffc43..9f96274 100644 --- a/usr/klibc/arch/arm/setjmp.S +++ b/usr/klibc/arch/arm/setjmp.S @@ -40,10 +40,9 @@ setjmp: .type longjmp, #function longjmp: ldmia r0, {r4, r5, r6, r7, r8, r9, r10, fp, sp, lr} - mov r0, r1 - bne 1f - mov r0, #1 -1: BX(lr) + movs r0, r1 + moveq r0, #1 + BX(lr) .size longj...