[jdk16u] Integrated: 8259949: x86 32-bit build fails when -fcf-protection is passed in the compiler flags

[Andrew John Hughes]

On Thu, 4 Mar 2021 19:35:12 GMT, Andrew John Hughes <andrew at openjdk.org> wrote:

> 8259949: x86 32-bit build fails when -fcf-protection is passed in the compiler flags

This pull request has now been integrated.

Changeset: 189fe433
Author:    Andrew John Hughes <andrew at openjdk.org>
URL:       https://git.openjdk.java.net/jdk16u/commit/189fe433
Stats:     14 lines in 1 file changed: 12 ins; 0 del; 2 mod

8259949: x86 32-bit build fails when -fcf-protection is passed in the compiler flags

Use -march=i686 instead of -march=i586 if -fcf-protection is passed to the build as CMOV is required

Backport-of: 0785147460934ee2aa413ab7872837094824bd3d

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PR: https://git.openjdk.java.net/jdk16u/pull/74