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| author | Christian Bruel <christian.bruel@st.com> | 2015-09-17 17:57:59 +0200 |
|---|---|---|
| committer | Christian Bruel <chrbr@gcc.gnu.org> | 2015-09-17 17:57:59 +0200 |
| commit | 1eb50e95fb660639b8cda502a69f2ee86d74d5e4 (patch) | |
| tree | c4cb9a66467da80b0e3cf1109dba2e975a872c6f | |
| parent | 4e9a8214b871baf45a47bc8b80e1e5ad897f7899 (diff) | |
| download | gcc-1eb50e95fb660639b8cda502a69f2ee86d74d5e4.zip gcc-1eb50e95fb660639b8cda502a69f2ee86d74d5e4.tar.gz gcc-1eb50e95fb660639b8cda502a69f2ee86d74d5e4.tar.bz2 | |
arm.md (*call_value_symbol): Fix operand for interworking.
2015-09-17 Christian Bruel <christian.bruel@st.com>
* config/arm/arm.md (*call_value_symbol): Fix operand for interworking.
From-SVN: r227880
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/config/arm/arm.md | 2 | ||||
| -rw-r--r-- | gcc/testsuite/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.target/arm/attr_thumb-static2.c | 40 |
4 files changed, 49 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 1e9cf70..0faf86b 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2015-09-17 Christian Bruel <christian.bruel@st.com> + + * config/arm/arm.md (*call_value_symbol): Fix operand for interworking. + 2015-09-17 Richard Henderson <rth@redhat.com> PR libstdc++/65913 diff --git a/gcc/config/arm/arm.md b/gcc/config/arm/arm.md index 1a8f32f..ad5b02e 100644 --- a/gcc/config/arm/arm.md +++ b/gcc/config/arm/arm.md @@ -7891,7 +7891,7 @@ /* Switch mode now when possible. */ if (SYMBOL_REF_DECL (op) && !TREE_PUBLIC (SYMBOL_REF_DECL (op)) && arm_arch5 && arm_change_mode_p (SYMBOL_REF_DECL (op))) - return NEED_PLT_RELOC ? \"blx%?\\t%a0(PLT)\" : \"blx%?\\t(%a0)\"; + return NEED_PLT_RELOC ? \"blx%?\\t%a1(PLT)\" : \"blx%?\\t(%a1)\"; return NEED_PLT_RELOC ? \"bl%?\\t%a1(PLT)\" : \"bl%?\\t%a1\"; }" diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 0a3c710..86ba5b7 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,7 @@ +2015-09-17 Christian Bruel <christian.bruel@st.com> + + * gcc.target/arm/attr_thumb-static2.c: New test. + 2015-09-17 Eric Botcazou <ebotcazou@adacore.com> * gnat.dg/overflow_sum3.adb: New test. diff --git a/gcc/testsuite/gcc.target/arm/attr_thumb-static2.c b/gcc/testsuite/gcc.target/arm/attr_thumb-static2.c new file mode 100644 index 0000000..df8a6c0 --- /dev/null +++ b/gcc/testsuite/gcc.target/arm/attr_thumb-static2.c @@ -0,0 +1,40 @@ +/* Check that interwork between static functions is correctly resolved. */ + +/* { dg-skip-if "" { ! { arm_thumb1_ok || arm_thumb2_ok } } } */ +/* { dg-options "-O0 -march=armv7-a -mfloat-abi=hard" } */ +/* { dg-do compile } */ + +struct _NSPoint +{ + float x; + float y; +}; + +typedef struct _NSPoint NSPoint; + +static NSPoint +__attribute__ ((target("arm"))) +NSMakePoint (float x, float y) +{ + NSPoint point; + point.x = x; + point.y = y; + return point; +} + +static NSPoint +__attribute__ ((target("thumb"))) +RelativePoint (NSPoint point, NSPoint refPoint) +{ + return NSMakePoint (refPoint.x + point.x, refPoint.y + point.y); +} + +NSPoint +__attribute__ ((target("arm"))) +g(NSPoint refPoint) +{ + float pointA, pointB; + return RelativePoint (NSMakePoint (0, pointA), refPoint); +} + +/* { dg-final { scan-assembler-times "blx" 2 } } */ |