summaryrefslogtreecommitdiff
path: root/src/buildvm_x86.dasc
diff options
context:
space:
mode:
Diffstat (limited to 'src/buildvm_x86.dasc')
-rw-r--r--src/buildvm_x86.dasc8
1 files changed, 3 insertions, 5 deletions
diff --git a/src/buildvm_x86.dasc b/src/buildvm_x86.dasc
index 268aa5d4..4a0bbeab 100644
--- a/src/buildvm_x86.dasc
+++ b/src/buildvm_x86.dasc
@@ -3074,14 +3074,12 @@ static void build_subroutines(BuildCtx *ctx, int cmov, int sse)
3074 |6: 3074 |6:
3075 | je <5 // x^1 ==> x 3075 | je <5 // x^1 ==> x
3076 | jb >7 3076 | jb >7
3077 | push RDa 3077 | neg eax
3078 | call <1
3078 | sseconst_1 xmm1, RDa 3079 | sseconst_1 xmm1, RDa
3079 | divsd xmm1, xmm0 3080 | divsd xmm1, xmm0
3080 | pop RDa
3081 | movaps xmm0, xmm1 3081 | movaps xmm0, xmm1
3082 | neg eax 3082 | ret
3083 | cmp eax, 1; je <5 // x^-1 ==> 1/x
3084 | jmp <1 // x^-i ==> (1/x)^i
3085 |7: 3083 |7:
3086 | sseconst_1 xmm0, RDa 3084 | sseconst_1 xmm0, RDa
3087 | ret 3085 | ret