Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/cpu/x86/vm/sharedRuntime_x86_64.cpp
src/cpu/x86/vm/sharedRuntime_x86_64.cpp
- changeset 1040
- 98cb887364d3
- parent 959
- c9004fe53695
- child 1049
- 3db67f76d308
equal
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| 1039:ec59443af135 | 1040:98cb887364d3 |
|---|---|
| 1348 | 1348 |
| 1349 #ifdef ASSERT | 1349 #ifdef ASSERT |
| 1350 { | 1350 { |
| 1351 Label L; | 1351 Label L; |
| 1352 __ mov(rax, rsp); | 1352 __ mov(rax, rsp); |
| 1353 __ andptr(rax, -16); // must be 16 byte boundry (see amd64 ABI) | 1353 __ andptr(rax, -16); // must be 16 byte boundary (see amd64 ABI) |
| 1354 __ cmpptr(rax, rsp); | 1354 __ cmpptr(rax, rsp); |
| 1355 __ jcc(Assembler::equal, L); | 1355 __ jcc(Assembler::equal, L); |
| 1356 __ stop("improperly aligned stack"); | 1356 __ stop("improperly aligned stack"); |
| 1357 __ bind(L); | 1357 __ bind(L); |
| 1358 } | 1358 } |
