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| author | jiang <30155751@qq.com> | 2014-04-29 16:05:16 +0800 |
|---|---|---|
| committer | jiang <30155751@qq.com> | 2014-04-29 16:05:16 +0800 |
| commit | 2a8905c93b4f67a21e3dbf297c3e93c598831528 (patch) | |
| tree | 6f7491150cfe01700c9863946906203adad0de13 /lib/alloca-arm.S | |
| parent | 02e2fe3c260415f4cb1cbcaca9b2403a17f7ff2e (diff) | |
| parent | e20c1eb99e1003c1e59522c136dbb15c52d7cc7c (diff) | |
| download | tinycc-2a8905c93b4f67a21e3dbf297c3e93c598831528.tar.gz tinycc-2a8905c93b4f67a21e3dbf297c3e93c598831528.tar.bz2 | |
So that the generated code, and more short
Diffstat (limited to 'lib/alloca-arm.S')
| -rw-r--r-- | lib/alloca-arm.S | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/lib/alloca-arm.S b/lib/alloca-arm.S new file mode 100644 index 0000000..9deae63 --- /dev/null +++ b/lib/alloca-arm.S @@ -0,0 +1,11 @@ + .text + .align 2 + .global alloca + .type alloca, %function +alloca: + rsb sp, r0, sp + bic sp, sp, #7 + mov r0, sp + mov pc, lr + .size alloca, .-alloca + .section .note.GNU-stack,"",%progbits |