git: openjdk/panama-foreign: foreign-jextract: 8238316: jextract emits a C_BOOL when source says char

[Athijegannathan Sundararajan]

Changeset: 328f1685
Author:    Athijegannathan Sundararajan <sundar at openjdk.org>
Date:      2020-02-24 12:36:21 +0000
URL:       https://git.openjdk.java.net/panama-foreign/commit/328f1685

8238316: jextract emits a C_BOOL when source says char

Reviewed-by: jvernee, mcimadamore

! src/jdk.incubator.jextract/share/classes/jdk/incubator/jextract/tool/HandleSourceFactory.java
! src/jdk.incubator.jextract/share/classes/jdk/incubator/jextract/tool/JavaSourceBuilder.java
! src/jdk.incubator.jextract/share/classes/jdk/internal/jextract/impl/LayoutUtils.java
! test/jdk/tools/jextract/testStruct/LibStructTest.java
! test/jdk/tools/jextract/testStruct/struct.h