diff options
Diffstat (limited to 'lib/builtins/arm/udivmodsi4.S')
| -rw-r--r-- | lib/builtins/arm/udivmodsi4.S | 13 |
1 files changed, 3 insertions, 10 deletions
diff --git a/lib/builtins/arm/udivmodsi4.S b/lib/builtins/arm/udivmodsi4.S index 1ad8ee34bdef..ee3950c9b0eb 100644 --- a/lib/builtins/arm/udivmodsi4.S +++ b/lib/builtins/arm/udivmodsi4.S @@ -16,10 +16,7 @@ .syntax unified .text - -#if __ARM_ARCH_ISA_THUMB == 2 - .thumb -#endif + DEFINE_CODE_STATE @ unsigned int __udivmodsi4(unsigned int divident, unsigned int divisor, @ unsigned int *remainder) @@ -27,11 +24,7 @@ @ value is the quotient, the remainder is placed in the variable. .p2align 2 -#if __ARM_ARCH_ISA_THUMB == 2 -DEFINE_COMPILERRT_THUMB_FUNCTION(__udivmodsi4) -#else DEFINE_COMPILERRT_FUNCTION(__udivmodsi4) -#endif #if __ARM_ARCH_EXT_IDIV__ tst r1, r1 beq LOCAL_LABEL(divby0) @@ -67,7 +60,7 @@ DEFINE_COMPILERRT_FUNCTION(__udivmodsi4) clz r3, r1 /* r0 >= r1 implies clz(r0) <= clz(r1), so ip <= r3. */ sub r3, r3, ip -# if __ARM_ARCH_ISA_THUMB == 2 +# if defined(USE_THUMB_2) adr ip, LOCAL_LABEL(div0block) + 1 sub ip, ip, r3, lsl #1 # else @@ -78,7 +71,7 @@ DEFINE_COMPILERRT_FUNCTION(__udivmodsi4) mov r3, #0 bx ip # else -# if __ARM_ARCH_ISA_THUMB == 2 +# if defined(USE_THUMB_2) # error THUMB mode requires CLZ or UDIV # endif str r4, [sp, #-8]! |